ML18046B159

Lab Rept,Battery Section,Ieee 323 Qualification.

ML18046B159
Person / Time
Site:	Palisades
Issue date:	12/15/1981
From:	BODEN D P, SCHAETZLE H J, WALKER G INDUSTRIAL BATTERIES & CHARGES
To:
Shared Package
ML18046B157	List: ML18046B156 ML18046B159 ML18046B160
References
NUDOCS 8112220612
Download: ML18046B159 (146)

Text

{{#Wiki_filter:r-" ' '** . ," Distribution: ... Work Request No._.......___._,_.* __....;, __ _ Laboratocy*Test .. *.* Various B. E. No.*---------------- R. M.A. No.__.,..._,__ ____ ___,;_.._ LAB 0 RA T.O'R Y. . . BEP*D*B*T .. BATTERY s:E.Cll 0 N IEEE ;2; QUALIFICATION Prepared for: Purchase Order No. CD BATTERIES. OIVISICN CF EL.TRA CCFIPCFIATICN .DOCKET .ijl[ Prepared by

• • • • 8112220612 811215 PDR ADOCK 05000255 p PDR Reviewed by Approved by ---------------
• BATTERIES DIVISION Industrial Batteries and Chargers 3043 WALTON ROAD, PLYMOUTH MEETING, PENNSYLVANIA 19462 TELEPHONE; 215-828*9000
• TELETYPE:

510-660-8436 1

• 0 OBJECTIVE

1.1 Twenty

year seismic and electrical qualification of the LO and LCY type battery cell. 1.2 Seismic qualification of' the two-step battery rack for LC and LCY type batteries.

2.0 PERFORMANCE

REQUIREMENTS 2.1 The battery and battery rack, when erected and maintained i?l accordance with approved drawings and the C & D BATTERIES Installation and Operating Instructions, shall maintain electrical and structural integrity as*epecified, before, during and after a seismic event, and shall maintain this integrity for a period of twenty years from the date of shipment.

2.1.1 Applicable

drawings 2.1.2 Applicable specification ( s) ,.o TEST PLAN ,.1 Battery cells an (*Eltra J company !l.1.1 Fil°l, soak, form, condition cycle, and obtain the initial capacity as follows on the following battery cells

• _,_ (1\8\'lA)
• BATTERIES DIVISION (l\8VIA) lndustr1al Batteries and Chargers 3043 WALTON R'OAD, PLYMOUTH MEETING, PENNSYLVANIA 19462 TELEPHONE:

215-828-9000

• TELETYPE:

510-660-8436

.1.1 Continued Cell Type Qty. Discharge Rate LC-15 2 8 Hour LC-21 2 8 Hour LC-25 2 8 Hour LC-29 2 1 Hour LCY-;9 2 1 Hour 4LCY-11 1 1 Hour ** OF-1440 2 8 Hour ** In 1951 a 60 cell lead calcium battery, type RCT-1680, was manufactured and sold to the Bell System and used for emergency power at their Pennypacker Exchange Office for 17 trouble-free years. The battery was rated. at 1680 ampere-1hours and as dictated by the state of the art at the time of manufacture, was encased in hard rubber containers.

In 1968, when the Exchange was being enlarged, the battery was re-aquired by C & D. It went into storage fore. year until-the Plymot.;th Meeting Headquarters Building was completed and, in the Spring of 1970, it was installed there for use as an emergency lighting system. For the purpose of this test and for future visual observation, the elememts of cells were removed from their original containers and placed in present day plastic jars using plastic covers and a bottom element support system. These cells now employ all the features of our present day manufactured batteries. In order to facilitate the jar transfer, two positive plates and two negative plates were removed, derating the cells to 1440 ampere hours. The CF plate compare favorably to the present day LC and LCY plates as follows: Plate Height Width MfllllER OP' LC LCY 1;.25 11 15.00 11 15.00 11 11.5 11 12.0 11 12.0 11 .266 11 (Pos.) .* 180" (Neg.) .;12 11 (Pos.) .21on (Neg.) .25on (Pos.) .180 11 (Neg.) an ( Eltra J company

• _,_ "'!!13_ BATTERIES DIVISION (l\B'AA) lndustrral Batteries and Chargers 3043 WALTON ROAD, PLYMOUTH MEETING, PENNSYLVANIA 19462 TELEPHONE:

215**828-9000

• TELETYPE:

510-660-8436 an ( Eltra ] company ;.1.2 After initial capacity testing, hold all cells except the LC-21 cells which are to be placed in the 160°F life testing room for thermal aging. ;.1.2.1 Thermal aging was accomplished per the requirements of' IEEE-5;5 Draft 8 whereby the test cells are float charged in a 160°F ambient for a period not less than 200 days. The Life Equivalency Formula is Tdm 10.C Ty; where Td is the. number of test days the stated cell temperature and float voltage required to age the positive plates to an equivalent life, Ty specified in years to which a cell is to be aged. Two hundred days at 1 160°F is equal to 20 years equivalent life {( at 77°F. The Life Equivalency Formula has been substantiated through field surveys and actual testing of hundreds of cells at temperatures of' 100°, 115 , 1;0°, 145° and 160°F. For the field survey, laboratory personnel visited actual installations; studied records, measured the acid gravity, _the cell voltage, the positive and negative plate potentiale, e.nd inspected the external appearance of the batteries. The survey covered more than 15% of the cells manufactured in 19; 1

• Cells tested in the thermal test rooms were brought to temperature and floated at various voltages.

Frequent readings )lere taken; capacity tests periodically formed; and plate growth measured. Figure 1 ehows the efrect of temperature on battery life. 'lh.e coordinates are chosen so that a straight line is obtained for data which fit the Arrhenius equation, 1 1 12 h h T -'T'

• K log ! w ere I represents t e 1 2 1 rate of any specific chemical process. The points obviously fall on a straiSht line and indicate that 1 year at 160 F is . 0 equivalent to 36 years at 77 F. Table I shows the laboratory results at various teat temperatures.

-;-

• BATTERIES DIVISION Industrial Batteries and Chargers 3043 WALTON ROAD, PLYMOUTH MEETING, PENNSYLVANIA 19462 TELEPHONE:

215-828-9000

• TELETYPE:

510-660-8436 P'!GURE 1 500 400 300 200 so 55 so 15 10 15 ao a:i 90 95 ioo 1os no 115 120 OPERATING TEMPERATURE FIG. I ArrtAni11s cltart al&1111** of tt11111t>rot11rt ,, 11 battl'rits. an ( Eltra ) company TABLE ! Life test results Temperature of test 160 160 160 160 145 145 145 145 130 130 i30 130 115 115 Potential of test 100 100 50 50 100 100 50 so 100 100 50 50 100 100 t.lfe, measured Life, calcu-at temp lated @ 77"F 0.58 21.2 0.56 20.4 0.53 19.3 0.55 20.1 0.76 14.5 0.79 15.8 0.94 19.3 1.02 21.0 2.18 22.6 1.94 20.0 2-33 24.1 2.30 23.B 4.08 24.0 4.08 2-1.0 (1\8\'lA)

• BATTERIES DIVISION lndustrral Batteries and Chargers 3043 WALTON ROAD, PLYMOUTH MEETING, PENNSYLVANIA 19462 TELEPHONE:

215-828-9000

• TELETYPE:

510-660-8436

.1.; After thermal aging of the LC-21 cells, conduct a capacity test identical to that prior to aging. Capacity must be greater than 80% of the nominal rating. ;.2 Battery rack ;.2.1 Manufacture and construct the test rack per 0 & D drawing M-670;-1.

.; Battery cells and battery rack an ( Eltra J

.;.1 Pack and ship to the test facility for seismic testing. ;.;.2 The cells shall be mounted on the two-step rack and connected in series using standard lead plated copper connectors between the cells and standard neoprene ineulated copper cable connectors between the rack steps. At least one terminal of the battery shall have a standard lead plated copper terminal plate. The cells and the rack shall be subjected to simulated seismic testing as outlined in Wyle Test Report No. 4;450-1. ;.;.2.1 Throughout seismic testing the series connected cells shall be connected to a small resistive load (10 to ;o amps). The cells need not be discharged at rated amperages or at high rates individual load banks would be required for each cell type, and high current densities do not increase mechanical stress. The small load insures that voltages will not drop precipitously during the seismic test (giving a false indication of failure);

and allows the test facility to monitor the .battery output for circuit continuity.

.;.; Upon return trom. the te9t facility, discharge all cells at the identical rate as that prior to seismic testing. Capacity of the thermally aged cells must be greater than 80% of their nominal rating; capacity of the 25 year old OF-1440 cells must be greater than 80% of their nominal rating; capacity of the non-aged cells (l\BV1A) Mf

MIEI

• BATTERIES CIVIBICN Industrial Batteries and Chargers 3043 WALTON ROAD, PLYMOUTH MEETING, PENNSYLVANIA 19462 TELEPHONE:

215*828*9000

• TELETYPE:

510-660-8436

.;.; Continued must be greater than 95% ot the initial capacity test. All electrical testing shall be in accordance with IEEE Std 450-1975 requirements.

.;.4 Visually inspect the battery rack tor cracked welds, bolt elongation or other structural anomalies.

If cracked welds or other structural faults that did not result in seismic test failure are discovered, investigate to determine where 4.0 TEST RESULTS the fault originates. It workmanship, closely monitor construction of the actual customer units; if materials, they shall be corrected or replaced. 4.1 It is demonstrated that the LC and LCY type single and multiple cell construction, and the two-step battery (N3VIA) rack possess sufficient electrical and structural integrity to withstand without compromise of design or function, the Wyle Test Response Spectrum. Refer to Wyle Report No. 4;450-1 for seismic test data and results. Upon ihspection, the battery rack exhibited no structural anomalies; and upon test, the battery cells met a.ll capacity requirements.

5.0 CONCLUSION

S AND COMMENTS an ( Eltra J company The LC and LCY line of battery cells, 5 plates through ;9 plates are shown to have a qualified life of twenty years. The two-step battery rack, being constructed of non-aging components is similarly qualified. Battery cells of the LC and LOY type other than those actually tested are qualified by similarity since all cell sizes employ identical construction features; and in actual application, all cell types are mounted and connected in an identical manner. The thermally.aged*LC-21 cells developed cracks and subsiquent electrolyte leakage at the plate support rib area on the bottom of the container after 5 OBE and 1 DBE seismic tests in the side-to-side/vertical direction and were removed from the rack for the remainder to the seismic test. Replacement cells were unaged

• 6 -
• BATTERIES CIVIBION (l\8V1A) Industrial Batteries and Chargers 3043 WALTON ROAD, PLYMOUTH MEETING, PENNSYLVANIA 19462 TELEPHONE; 215-828-9000 TELETYPE:

510-660-8436 5.' Continued 5.).1 Post seismic analysis of the cracked containers yielded a single cause. That being the temperature employed during thermal aging. 5.;.2 Data.rrom our polycarbonate plastic suppliers and our own testing program show conclusively that heat aging at elevated temperatures gressively reduces the tensile and impact strength of the plastic and ttul,t in a high temperature and acid environment, this reduction is even more dramatic. 5.;.; Since the plastic suppliers' Life Chart and our own test data indicates only a minute reduction in plastic strength after 20 yeara at room temperature, we conclude that the method employed to age a lead acid battery cell is applicable only to the cell element (positive and negative plates). 5.4 Our conclusion that tho LC and LOY cell types are electrically and seismically qualified for 20 years is supported as follows. an [ Eltra J company a. The 25 year old (actual life) cells in non-thermally aged containers succeasf'ully met seismic and electrical requirements.

b. All non-aged cells types in polycarbonate containers successfully met seismic and electrical requirements.

c. The thermally aged LC-21 cells on which seismic testing was aborted after 5 OBE's and 1 DBE successfully met post seismic capacity requirements after being re-jarred.

d. Although seismic shock resulted in container cracks in the thermally aged cells, the cause is shown to be the reduction in tensile and impact integrity of the plastic caused by the high temperature/acid environment employed in accelerated aging of the cell * .llEMIEi

• BATTERIES DIVISION Industrial Batteries and Chargers 3043 WALTON ROAD, PLYMOUTH MEETING, PENNSYLVANIA 19462 TELEPHONE:

215**828*9000

• TELETYPE:

510-660*8436

6. 0 SUMl"'.ARY OF ATTACHMENTS

1. Test specimen per drawing M-670j-1 2. Assembly features of the 4LCY-11 per drawing M-6441-7 (l\SVIA) ,. Aesembly features of the LC-1' thru LC-25 per drawing M-4007-; 4. Assembly features of the L0-27 thru Le-;; per drawing M-6;18-3 5. Assembly features of the LCY-35 thru LCY-'9 per drawing M-6115-;.

This drawing also applies to the CF-1440. 6. Thermal testing log for the LC-21 7. Voltage profile and discharge record of the LC-15 prior to seismic testing 8. Voltage profile and discharge record of the LC-15 after seismic testing 9. Voltage profile and discharge record of the LC-21 after thermal aging and prior to seismic testing 10. Voltage profile and discharge record o!' the Lc:-21 after seismic testing (5 OBE 1 s and 1 DBE) 11. Voltage profile and discharge record of the LC-25 prior to seismic testing 12. Voltage profile and discharge record of the LC-25 after seismic testing 13. Voltage profile and discharge record of the LC-29 prior to seismic testing 14. Voltage profile and discharge record of the LC-29 after seismic testing 15. Voltage profile and discharge record of the LCY-'9 prior to seismic testing 16. Voltage profile and discharge record of the LCY-j9 after seismic testing an ( Eltra ) company

• BATTERIES CIVIBION Industrial Batteries and Chargers 3043 WALTON ROAD, PLYMOUTH MEETING, PENNSYLVANIA 19462 TELEPHONE; 215-828-9000
• TELETYPE:

510-660-8436

6.0 Continued

17. Voltage profile and discharge record of the 4LCY-11 prior to seismic testing 18. Voltage profile and discharge record of the 4LCY-11 after seismic testing 19.

profile and discharge record of the 25 year old CF-1440 prior to seismic testing 20. Voltage profile and discharge recora of the 25 year old CF-1440 after seismic testing 21. C & D Battery Testing Lab instrumentation log 22. Suppliers' Polycarbonate Performance'Data, 8 pages 2,. C & D Test P-218, Polycarbonate test results, 4 pages

7.0 REFERENCES

IEEE Std ,23-1974: IEEE Standard for Qualifying Cla.ss IE Equipment for Nuclear Power Generating Stations IEEE Std '44-1975: IEEE Recommended Practices for Seismic Qualification of Class IE Equipment for Nuclear Power Generating Stations IEEE Std 450-1975: IEEE Recommended Practice for enance, Testing, and Replacement of Large Lead Storage Batteries for Generating Stations and Substations IEEE P5)5 : IEEE Standard for Qualifying Class IE Lead Acid Storage Batteries for Nuclear Power Generating Stations ACCELERATED LIFE TESTING OF STATIONARY BATTERIES, by E. Willihnganz, PhD Electrochemical Technology, Vol. 6, No. 0-10, Sept-Oct 1968 an [ Eltra J company (l\8\t1A) MfMBU.

• • BATTERIES DIVISION Industrial Batteries and Chargers 3043 WALTON ROAD, PLYMOUTH MEETING, PENNSYLVANIA 19462 TELEPHONE:

215-828-9000

• TELETYPE:

510-660-8436 (l\EMA) 8.0 ADDITIONAL COMM?.l'iTS RELATING TO PARTICULAR CUSTO?-:ER REQ.UI'RE?*:ENTS 8.1 an ( Eltra J company

---

...

..... -.. , .. -.-;;;;.*

• rnanuliduJe anJ1!'iln1 wh*lher ot nol &hown h*reon, reproduced or dlsdosDd lo *11J"llN *lthout dlrKl wrlllen permission from C&D B11lt.11kt1, ON. NOTES:-1:-rAlNT -ACID RESISTANT GRAY. 2. FLOOR MOITNTltlG 1101.ES Altt: 9/16 OIA. ]
• n.OOR HOlltlTlNG 801.TS ARP. NOT FURNISHED; USE GRAOE 5 OR f.QUIVAJ.ENT.

4. WEIGHT, RAC!<. ONJ.Y, 510 I.HS. . ---_____

__ l!AC!< _ - =*rmiE':ST't:EL )"";; J 2 16 RAIL,STF.EL 1-5/8 SQ. 79"LG. RD-200 J _IL_ __ t:1Ll!_ _ _sq_. Ro-200 4 16 COVER,PLASTIC: 1-5{6 SQ. 79 LG. -iif::"i468-5 8 COVER,PLASTIC 1-5/8 SQ. 14 11 1.G. RE-1468 6 _1_6 _ RE-1994 7 106 CAPSCR,HE)( J/8-16 x l"LG. GRAOE 5 -PH-i4if __ _ 8 111 CAPSCR,HE)( J/6-16 x l-l/2"LG. GRADE 5 PH-1432 12J!.. STD. LOCK p 10 24 mrr ,STEEL 3/6-16. HE)( PH-797P 11 96 NUT,STEll. J/8-16 SPt:CIAL PH-795P RF.-2069 lJ 8 RRACKET,STEEL l/16" tll!CK ...,_ 14 8 Tlf. ROD,STEEL 5/16-16 UNG THO. x 17-1/l*"U:, PH-1410 15 16 NUT STEEL 5/16-18 HE)(, Pl.ATEO H-lJ60 16 16 WASllER,STEEL 5/16 STD. LOCK CAD Pl. PH-907P 17 8 COVER, PLASTIC

• Jl I. D. TUBE x 14-l/2"LG.

RE-2092 18 8 SPACER,F.XFANnABLE POLYSTYREllE x 14 x 1/2 THK. RF.-Z090 Ll?_ 7 __ 1'_1J2_I!IK l\F;=.J64L_ 19.0 _j_l--'--___.__,__-----'---1 1-------44.S *I RACK PART IDIMRER -RD-661 utnrss OTIIERWIS£ IP'CClfltD CIMCHSIOHS ARC Hi ltlCH£S. TOURANCES ON: fllACJIOHS DtCIMALS XX UIX MATDllAI.! SEE 8 ILi. PrR ______ *--** ...... -,.. ANGlCS I £l COl1f/E'CTED Qn'.s rn I (i'/j TEST RACK 2-STEP SEISMIC, TYP *11** EAUI. LOSl:R 01cu* i:: l.1 0 bA H.E 1 3-9-7'* -'\* **, ;'.'* *

• I * .. * ,.* -,. " -.... 'a *\ llO.OO:.

.* -i---[ID!I : -rn Ill J*o -I . \ .... *.. ' ' ' ' ... .. :_ 4 fij .,JI . . . : . * . . ........ -* 15.00. *. .: .. r "4.0Q. ...... *--::---* .:. ....... N', . ..... ....... ..... _, -,.:,... .,. ....... .* .L __ ** ** * "'* **! .. _______ .. -* -.... !. *t . -** " ... ) ...... ' ......... .. ** I, -...__ .. To cQme:Ot inse.rt to Fol lo"" Fl"-"!!>,O'i.

• -. us.ir\"i.

ce.n'let\t RH ,1q1 * * .. *. .,:;. =. , .... i *. *:..:.-* .. -......... .,..._..., oF. **. Wc.-t:' Wot: \Jrn Q..r 41..Y-9 I "3 '4 94* 395°! 4.U:.Y-9 .13 49 ;. 4LY*ll I "3 4q G 450* 4 LC. 'r-II

>*' *. . ... _ .... , ... * . )' . .;.-.. .... .: ,

• I, _.,*, ...... ..... * , .. ; .* ... ,. ** . .. , ** t* ... '.: ::;*!t, d ..... . f.b'!>i ln'!>Q.t-t

'.!-) . ,: .. _:-.*! :, .* .. *.* .. * ** .. r*-. "" ,*,*.' . ...

• . ? .
• -**-*--i * 'I I j INSERTLO 5-HIH c, ASSl:r1BL'j ErO)(Y I crnt.uT J --POST r* ...

I ... _A . -.-" *1 I -BURNl'..D SE.A\.. ' ! _.I <. I.Joie. .: -*--I 5;._f!I B/M an *c*Ai conl;;,u-. i E>< o er o b<L .,,..d ""'pie: c.onl0>in<r t *L.

• 65 or I f')
• k 88 c '*. ,. *==-=-:

'°'.'* \ ("-' 1 : --*--**-*=-* ---=-------------..:.*_::-.. ... \ ll/l.C fJtl/lllt'P .S.:11L POJT.:IK .SE,Tl.T .. ]'0-316 -. * ... . ffsf SERL l)c&IL -:.

• ell LL. COYE,R.. .. .' . *--....T,"" * .. : . e.1,.-L_.

Type. . Number.. LT-1848 81"J9 L<:O-f&Je 6198 LIT *<IOU;. 8"144 LC.T-2.0I'° LI\-2."l u:-2.."l IZ.90."3 LA-'2.-, 12.'}04-LC -'a') I a 9 OS L'°'-"3 I 1'2.901C "31. 12. 901 L.0.-l"Z.">08 LC. -:'"3:?1 1'2.'10? LT-Zl1!'; 132.'2..3 LCT-'2.11S 1"3'2..'2..4 LT-"Z."!>'ZO 132.ZS LCT-"?3Ul 1"!1'2."Z.CO UHllSS OrHtRWIS[ snc1rt[O DIMlNStONS ARC IH INCHU. TOlUIAHCl5 ON: ... . : -; . ,, ...... .*.* CoVEB. SE/;/,. /JET/Iii-* Si::.l/L&_-:/"{)Lf-_ . *. *';.. .... .... ***:* : : '* .* .... .... * ....... :* .. CC> BATTERIES OIVll'tlON 0" *L.T .. A co .. *DRATION ....... u ...................................... . .' ! . I I I * , . I I fRACrtOH9 D£CIMAlS AHClfS lX ... ,.,. -'\* EX PL OS ION-PROOF VENT rlF REOUESTEOI SHIP LOOSE I' 5.00 RE"OVEO POST SEIL RETAINER 22.0Ji.06 TO TOP OF POST 20. Iii TO TOP OF COVE A 16.00 BURN ING HGT. HGI. ,l --. *-1 -. 75 I REF.If .. ....._,.._,,.._,.'-"' __ __.__..._ ...... _ ........ _._ ___ .. _____ .__ _ _..__. $ECIION "l"-"l" .. POST I STRAP l. I I I I I I I I I I I ---, *-1-*.-.. _:' POLYPROPYLENE DISC ' ' .P05TSIO. ... l-AS"5EME!.IEO IN. WITH O _ .. :. F. P.. It :n O"!I _ POST DETAIL (TYP) SCALE: 211 r-:.r ...... *-* *---* .. :.;-.. Ul'IUS5 OJlllRWISf SPlCIFllD DIMlHSIOHS All( IN INCttlS. TOUltAMCCS ON: fllACllONS OCCIMAl5 AHClU

• ll,l xxx

=-8/"1 IJurnb"'r L'(..:.-3!2 . :.'l882. Lc.Y-3.S . 989') 1:.v.:..:.?17 .'H1B'3 I?. 881" 1.z.4.e<\_ CC> BATTE!RIEB. ASSEMBLY for LY, LCY ,,...,_, :t,U J ........... DRAWN T. E .11 l CJ<HAN ArrROVID , lJ.J ........... -==================- '""'"

• • • • M-GllS-3 DATI ll-lJ-72 "'" SF'fC. SCAU l/'l AS tlOrHI SllUT or ,. .' *'j" ,; : ** i 1?* .. *1 ' .

................................ -*. ................................... -. ..... ;a...;....;;....,..,..,...., ..... .. ..... ._, .... ______ ..... .. --.(.*"<*,, *.** I ... : . a:*.\*:*.* .... Z3 __ \Seo , . z.a . : . _* :.::.' : : ; :. *. , . Z6. :\ ... '2.* °!a; ... *: * . zo. , * *. Prcjoct 'l'ypc Cell AH Hatlne, . AH:1 . . v:o number. Cell* number* 'Post. .* 1.9_£b. ZJ.O _ _l:'l.\o . ZlJ \(oo 0 r .*. '-lo-'-o Zl6 \-fc:> .. ,S 1.11.,... ' Zl8 -Alley Acic1

• 7I'errrp Gell Volt . : Pos* .. MV . Dny s t.nrted 1 ON fact. lrnfP a.ct. .. . Z19,. ___ .. -z21 _____ ,_z23 Z24 . Z25 . Z26 Z2.7'*'..

226 __ _ . 1iferL:ct. G:ls N1; ... ::'re11\p

• • * * * * . .. *, *II * *1' Dote HA i Cell I Pos*

IOll IHlf ION SpGr AH* . Growth Needles __ __,__ **. . .. * . 7'llP Pot. Pot. .. Corr. Cnp . In. 1! lm\ ' ' ' x2 1-12._! X6 1 x't. 1 xs\xe 2D x1s *XI6 Xl9 :<<10 Xl2 Xl7 XJ1'* )(].8 X20 l " ec-t" l .. P-..q. __ .._.,,.. .. ._,,., ------------' \.'{CS A. 1.\0 . l*'-*1'5 C> 0 "Cb 2-1.0 eJ.' U:tl '2.-lo ' . ' *-,_ - 1..'\'\{ l*l\t .. I ** i..i."I. ,0 '. l ' -"t .* 't. ..J.: t,t.. 1..11.:> .oSo \*"a..r\) . "2. .()lo 5

1. . ,,.

1.*U '*'lub .. .. -""** .. 'I. . ,.\C\to "2.* l-'- 1-1.*?.{ ,.,, ').">ll .oSB -L.:lc:f'2.. -1.*U.. *""' ' lD ' ". J..( .oC.l 1 *I 'i{ . . . '2-. cc.o <}-* -a. * .,_... .oSlo . -1.-z. .'l.1.' ,\t'b ' \-t\*l' 1.1.. 1* lt.t. 'l-1.: .o'tl * ' I;; '-1.1* .. 'l.. -'l*l.1 ,Q,t \.'Len '2*{*1{ >> 1-'flA ,0,1., '2 *O<c:.C) '1.. l.. \' _l:\ c .o,t '* "2.0l. LIS <<Vi 'I,. .. o,o

• .. 1..'.t( . -z.1<<. .

,,,, .. 1. .. os*C) (c,f) "o l*"lo I:

,, 1.ol .C>\.'2. l*to-1, (D) \.lf\ '1*'Ll. .cqz ,,,,(. "2..oss ' ,.'lob i-Ob IA.9L !aJ-1-1.: "\ ( .. { 1."L(f> *°'-'-l*°l4b '2.oc.:.o i..u<" .oc.'f" \*1..01---.t> <.o --- llck rl.l( 'J.'2.1(°

• vnt. .o 6 l* lcJ'b . "t .o'$\ '2.*Uo \!-'lAn> I . 'l.lt: .011 ;S*'So*1 1C4.'f \,41-j I
• bll .. '* \Q 2.o(o() : .t>bt> .J .\f.)C) ,__ ----.* ... o I ,,_

e14 n4 .bei.b 1.. (){ol p \.\9 . I * -oSC) 1.l91 . I ----.---i-----(' . If'/.',.,.,, '* * ' *I J *

• t :<<i;'** .. ::, j :.; . ;: *' * * .. '.* I.:** : '{** * ... ' ' . '
• \ .

.... Z3 .. Vi-:-:-:---- ,..,..._. .. _ .. .. _. .. . Z7 Z8_

• . Project. 'I'ype Cell .J\H natif)B . AH:' WO number. .. vell* nurr.be:r
• 'Pos't
• 1..9 ZlO \0'2..lo ZlJ \\oo 0 f t.{;o-leD Zl6 .... 1\"" Zl7 ZlB Acid
• 1'ernp Cell Volt .*

MV Day started ION FC?ct, Tinff'act .. . Zl9 \o . Z21 Z23 Z24 Z25 Z26 Z2T*'.. Z26 . iileFliet.' ---:--* * ----Date Dnys LU HA lua/AH Cell,Pos* Neg IO?t IHU ION Sp Gr AH* 7; Growth Needles ' ..... .. . . * , MIP Pot. Pot ... Corr. C1Jp In. . .. ... .. nm >-:2 I X3 I X6 I x*r ! XS! xe X9 .* Xl5 )0.6 Xl9 u*10 X12 Xl? XJJ,. X18 X28 -: \.1.41. , l.\(.o f "\.* SS . °"'°

• , ' '2,.0Col '2."t \* 1.cTb " .. -*------
• 011 \*'2.n . z..os 1*1'.-1 1.Db 1o.o \.'.tl IJ .011

' : "11.J u, tk .. I ft\\/... ;: l'lli r" 'rt,\, -*' --. ---. : * . ; ---I * ' -----I I : --------I .. . ! ----- -" : ----------: . ' ,,__ --.--*--' .. I I * . ... .-* ,;. c I .. .. * ' . ,

• ND. 34DA*20 DIETZOEN GRAPH PAPER 20 )( :ID PER INCH l:UOENE DllCTll:OEN DD, MADI: IN U. a. A. lllllllllllllllllllll:<cc BATTERIES.\ . . an [ ) company ** _, l I* : BATTERY LABORATORY i DISCHARGE RECORD 1t+1+++1++-1+1-1tlfil1Hffi+/-mtlliffmOOJmE!mOO TEST No. \/L 1 '=-'S.-o '3 LC.-\'5 .* TYPE ----------1

.. H+l-1->>HH ' DATE \ TYPE OF DISCHARGE CONSTANT CURRENT, RESISTANT B HR. RATE Mt*-AMPS. TO FINAL VOLTS .... 1 *: ... : .-'TYPE QF DISCHARGE*,; ' CONSTANT CURRENT, RESISTANT ___ *_,i....__. . _; AMPS. TO FINAL VOLTS CELL.HO.-'* ., : 1730 FV ACTUAL HRS. TO FV PERCENT RATED CAPACITY @ 77"F .,, ,.,, , .... .. * .. : .. ... .. .. : .* :._:_. ___ * : __ ,._* .. .. _*_,_* .. *_: .: ; .. .... *_ .. *-.-* * .. .. = *,_-::\':::;:;;*ca . .. Eltra BATTERY LABORATORY .. *": .... ***-.. . : .. *:,..'?'!"... '-.--"-"'** :1 ;-* . .. ; : :--_* *, *: l71{c . *:- .. '.ii -;; *:*!*--*:,_ I /. 7S"5 **-* ... -'** . -**-* .. . -.. .. -* ":.*.*:.: .. .:.. . . *.* ..... : ... .-*,

*_.:*:*'*

-*

• -. / *. :.,_* -_ .. 2. '*:. ._ ......... .

  • . TYPE __ :_,, _L=Cl...__-

.... l .. ..,.S-: __ ' '_*: .. _ DATE __ *'._' *-* *'l----'2;;;..:J'-- .... _.Z_..?.._'.. *.,-. DIS. ____ *. _.,_ *-*'**CIRCUIT NO *.. , .. J ; .* .;..:!: . : 111. 2 ':" .

• I .*-*;:,. -.* .... *. ... * ... * .. *\ *::.: .. *.;..: .. . . .. -* ..

... .. .. .. **:;: .... . . . -........ * .... *. " . .. :;;: .... .. :**=-** ,, ***-*;.:.

,* .: -* -:-.. -. ---=---:-* : ::;;-:* i:.* -

.-

.:,.:./

..

• _.-< AVER; TEMP. -*
• j' i NC. 34CA*2C DIETZIU:N DRAPH PAPER
• 2a x 2a PCR INCH .. ltUDENE DIETZIJEN ca.

IN U *** A, ** ------* BATTERIES I *H+Hl+H+H-H-lo**-- .* an [ Eltra ) company *---.. i . *t:1:t:t.1+1--i.1nm --H*HH+l-1-1 BATTERY LABORATORY .

• DISCHARGE RECORD TEST NO. \Jl.. _, bS-LC:..-\5 .* TY PE ---'-;.__..:.='-------1 DATE B 1lo TYPE OF DISCHARGE CONSTANT CURRENT, RESISTANT B \ °?)\. '2. s \*'lS HR. RATE Mt!+. AMPS. TO FINAL VOLTS ?. -! -1* ' rr ', '"

-*: * * * ** *. *

• • * . . -* * *.* :. *.

...

." :. * * * * ...... ... * * . .'." :* ' * '* ..

• ,.:\.*-:**:

.. -(\\\-. -=- TEST NO. __ ,_ ... _L_*-,_* CONSTANT CURRENT, RESISTANT .. * , .. * * .. __ --"'e"--. an[ Eltra *TYPE ____ ... _. L_C._\_.S __ DA TE .... ., ** '. BATTERY LABORATORY TO DIS. No. __ 4_._ ______ _ 50 .. '. tDS. DISCHARGE RECORD .. .,.. FINAL VOL.TS

• • -*

CIRCUITNO. /$ i:/f-. ::.'\."":

• Cgl.I. NO.--'-. . ,,; , S°'lJ 0 r '"'2. -z...o<ce>

-'*** {J,I l."'L\e> _\..t.\ 'Z:n. 2. z :-'Z-4-1 1 L IJ't. 't'r L lf-z... * .. :: ...... ..... : ;.* ;;: : .. ..... .: .*.::.: ..... lb : ... .. *-*.* \t4S ........ \ !

:;_{ . '* \ '.;f.1-{"!fr!; .h:Cb'3s *.

\!b1o : te,e:,3 *. _,. '**->* -Z.:\ \+

• ,-*'* . "'oo *

- -........ ,.

• l.-'rt l. , * -. -..... ** 5-z.sqj l' ' n r 7 0 t; S. :. @ FV . . .
• ACTUAL. HRS. TO FV* ,. 'l3 t.\ 0 0 PERCENT RATED .. ,:> foC:,_

CAPACITY ! 77'F .RS_. I b-(3MI -9* 72 (S) .. . . ... -' :' ... ***.** .. : *. -.. , ... .. * ....* .. .* ... *. . :* :: .. *-.:.. '*-..*. . ' .... .*., . . ':* . * ..... ....... *. \':*:*. -. . .., .. i ....... *.*;:-*.*.**:;;.;,.:-:*

,,,; . _

I *4;.*.;*.

-*.* .. -. . . ...

.. .. . .. : *-... .. *.:**.-. ' ... , -...... .-.' .. :. .. *. * .. r_. --* .. . . . . ..*-. *-' :; *,;:

• .,*.:: .. . ;** ... -..... . *, .:.:,i .. * .. :: ... '. . ...,...... . .... .. *. "4*-. *.. * ...... . *,II ...... * ** * "I * . .* * : .* .. * .* * ... .. . *.-*-:,:..:
• ..*.*. *; . *.-.:**: *.

... * . *.. 3.f\:".*"": .. *. .. *: .. '* .. .... **: .-.. . ' .. . . ,--....... _, ............ . *. :/._: .. '.: -:. t .; ,* .* --.< .* . ."!.. ":' ._.-_: . .., AVER. ,.1 'i TEMP. . " FACTOR) UL 'I" TESTED fl 11.IJ -.*-.:. ... ':. ..:* NO, 340A-20 DIETZOEH DRAPH PAPER 20 X 20 PER INCH [UD[N[ Dll:TZDEN ca. MADE IN U. 8. A. *-------**-*-------------*------*----*-***-*---. tt-t+H-t+tt+t+Htt*t+l+tttt+ttt+H-tttH-HI ra A TT E R 1 Es . *-. an[ Eltra }company.

• • -**1 1; : -.. i . . . . " BATTERY LABORATORY . ... t+H-Htt-HH

' CONSTANT CURRENT, RESISTANT: 8 \Bl. CS. HR. RATE WW,. AMPS, TO FINAL VOLTS ... [ CD BATTEFilES CONS8ANT CURRENT, RESISTANT*-*- -*--*** --*. . [ Elt l **-... -* ... -**--_____ TY.PE --'-"-----. J!!t. RA TE . an ra company DA TE 1J 1 UUJ 7 < BATTERY LABORATORY l"'l... '

• AMPS. TO DIS. NO.. .J ,.,,-DISCHARGE RECORD \.,, FINALVOLTS CIRCUITNO

'2..\"" TYPE OF DISCH.ARCE CELL NO.-( 1.1oi. '2.,(p . p c:: - l \ot.°f I Vl.o4' '*""'"-... .. f.BI'" \1."""' . l/'l..\ 0 \.7-.\ I tiL TIME STARTED .. _("'\) 11\ '. ci tl.f ......... C.h. f')"

• l f0*.4( \

\1°t11 'i :... -r.o. . ,..._ \!Sl..) r>;,*. u< *.

::. 1

-Jr, .. . -. .. . *;i'(* e°F) r{ *. tt{. l )'l--' ir.. .. o-1) l (*1't)* . .... :. . . llo '. ("V ,,,o} \/I 'n \ -, ( *1'1'f !I ( , , -'r.,.(o to(. b *\\o '* '& ' ' ,. . . . .. . .. -.. . . . . .. . *. ... I c:-.... * \,( 1o"' AVER. TEMP. @ FV ,. TEMP. SP.GR. I ,, m) FACTOR ACTUAL HRS. TO FV 1. PERCENT RATED tol,<<o .... CAPACITY @ 77"F

• I: I '..':* NC, 34!lA*2C DllTZllllH CiRAPH PAPER za x 20 PER INCH h : l:UIJENE DIETZllEH DD. MADS IN U, I, A.

'_') .. . , .

• CDeATTERiEs
• ,. U.l.l.:LU . .U *--*--...

an [ Eltra ) company BATTERY LABORATORY

• " DISCHARGE RECORD -TEST NO.: \94b*-* Ll .1.l (

DATE \\ ..\At-Si CC .. _ TYPE OF DISCHARGE CONSTANT CURRENT, RESISTANT* 8 tB1.<:; HR. RATE "'** AMPS. TO FINAL VOLTS ----------, ; .. .. I l . :**. *--*. *----* ..... *-.. -------.. -*-TYPE OF DISCH.ARCE CONSTANT CURRENT, RESISTANT 8 HR. RATE .*.. ** MIN. AMPS. TO l .'150 FINAL. VOL.TS CEl.l. NO.'.'" 3 I c:. l A t-l "'\l * ':rt1 \\4, "Z.'\-1 L 'tS I .. 0855 I '2. 11./ TIME STARTED 11 9t>5"* "1Cf7t.l . * ',?(pC'f I ff S'"t. J/O 8 I ff SS' I 911. /33o 1a1.6A /{t.4 1.881 [45A (.P/,/l_ I t;3t I 181.SA. 1.939 . I

• I bO'Z.I r.soq r&1,SA* Jfo1 b J:798

!1 tl 10 - <Ct>12.I \ : /l.'"J"°AN 7 / 1-72.t/ O'f3.!'" U4l 75"1\ JJ. 't'I' ' 12. "7 TEMP. @ FV . SP.CR. ' ACTUAL. HRS. TO FV '7 ,G,'l PERCENT RATED CAPACITY @ 77"F .. ca BATTEB=;IES DIV. \ . . .. .. . an [ Eltra J company BATTERY LABORATORY .. * . DISCHARGE RECORD ., c.. ...... \( ( Ll.l lY..A ll' rt1 .tr .. ' ,. .. 4.<;o C'..h.OM.c.i

• . (' : *TA. v ---c.. \.!.. -:. . 1 *Tn.:. B.o l.. 4 TEST NO. 1 'j 4C.O TYPE Le .. '2.. 1 OA TE-----"--'

-'-( _J.....:,A_N_._7,__* OIS. N0. _ Cl RCUIT NO 2S . . r...o

• < l tT"O. -(

- l, ( 1.1 ( --J *-='"'--: : .. AVER. TEMP

• FACTOR f CJt BY: --.* / *------* --
  • NC. 3-40A-2D DIETZDEN llRAPH PAPER 20 X :IC PER INCH EUDENC DIETZDEN ca. MADE IN U, I. A,
• f-tttt-tTtttHI-18 A TT E R *. Es an [ Eltra ) company . BATTERY LABORATORY .

ttt:t:ttt:1mlitt:ttttttt:t:ttt:1mt:1tt:i:t:i:t . .rv PE ___ w_c._ ... _2 __ cs=-----HJ1mlJlfllfll. DATE ff TYPE OF DISCHARGE CONSTANT CURRENT, RESISTANTj & HR. RATE -Mtm' 2. "2.$ AMPS. TO FINAL VOLTS 14-1-1-H+l-l-H+H-H-H-l-H-l . --=------------..,..----------------------------*--**

• -TYPE OF DISCHARGE CONSTANT CURRENT, RESISTANT HR. RATE MIN. AMPS. TO FINAL VOLTS CELI. NO.-ACTUAL HRS. TO FV PERCENT RATED CAPACITY @ 77"F RS*416 (3M -6*71) /. '1S I , /'l CD BATTERIES an [ Eltra ] company BATTERY LABORATORY DISCHARGE RECORD /.9 fo . 19 '2. :2.S-TEST NO. _.;;;2'---0_4_'1..__

__ _ TY PE __ -- ,. ND. 3"40A*2D DI tTZIJ[N DRAPH PAPER 20 X 20 PER INCH ll:UlltNC DICTZIHN DD. MA.DI: IN U. 81. A. an ( Eltra J company . BATTERY LABORATORY .. DISCHARGE RECORD *DATE \0 "11 .... *-----TYPE OF DISCHARGE 1 e Ii I 2.Z.5" AMPS. TO t-7S FINAL VOLTS + *t ------------------------

---

., ..... j . ' .,-

CELL NO.-r . .., ... 1. ... Ci.. .: ; ./ . .. ,, . '-:? .. -J ..... -, .. * .. *:* .. .;:,: . I . Co ...... 2.t:.itc.B t..:t\\ '2:151 .... ".*. - .. 21er j 1 ,, 111 *-,. t.."-. ,.4.0.. ',>i'.:**

• ,* . _., .. *:* :._ *: * * * '.i

• • *:. ::* :.'. **

l'J' 1 -* d ; r :.':"Ii.; . . * * ** * * *. -* * * .= ._: .. ;;r. S l ::* .. *;:._;_: : 7Jy>N. 77 *

• . *: .* .. *: ..

r.-.

.

.. ... >.:_:.* ... ...

..

• *. *: :: .. "T!)I? : ..
• .i.'<i3'S t,;i guz.osa 1111"'"':

';;.*'** . . l"33 \ le:\ to \<1\l4.. *** * **

• lS<l1 ,_qff..i . *.*:_: . .. , e <.rfl *,_a ***** .. .. . *.* . . . ... . . . ** .. :* . ' . *:*.. .; **. . . -* .. *. . . . , . -* .

422S,_ .. *--* 1eooo:1 l:\C\Q

.-:_; * *'.,' **. ' . . : .... *. **

• 1 ( s* : r:1 A ,,. r :\ , ,*

A. @ FV . ACTUAL HRS. TO FV PERCENT RATED .. "'. . CAPACITY ,* .:.

• l..:.\80 l:tSO :z.1 '1 ""l"' '14t J *.oe 'T f' \.OS1 \OBS 8 .* ... * .... . . ,., *,.; .:: .. *. -:. . .* ...

.... \" .r * ... :\.-. ..... _., .** . , *:. *,-: .. 7: ;'* r .. -*._,_** .. -:** .::(*:* ..... -.l* ... ., .. :*** . . .... *: . . . -.... * .. : . ,, . *: .. .. '.'*._:_,,, .. * *.* .* _* *. ... . **. '*-:r-. . * * : . . -. . .. .! . : *.: '.; . *. .... *.*: "-. r *l' ffi. !'

• NO. 3-4DA*21J Dll:TZDl:N DRAPH PAPIER 20 X 20 PIER INCH .. *-* -l+HHH*+H-1 CUDCNE DIETZDl:N DD, MADE IN U *** A.
• m+/-Ef+/-Hffm:t=m!t

..... -** *

• an { ) company *--* *! BATTERY LABORATORY .
• DISCHARGE RECORD TEST No. VL.
• 1!ciS 0 \...C.*'2.9 . DATE __ . TYPE OF DISCHARGE CONSTANT CURRENT, RESISTANT lc:>O RA TE IOO'O \ *1':) AMPS. TO FINAL VOLTS . I .... " .
• TYPE 0 OF DISCHARGE CONSTANT CURRENT, RESISTANT "1S() FINAL VOLTS ACTUAL HRS. TO FV *"ERC.ENT RATED .. CAPACITY 77"F t ff'-1 I f9-o . I == 8ATTEF11ES

.... *-*-.-... an ( Eltra ] company BATTERY LABORATORY DISCHARGE RECORD % c. *:.-:. *. . ;_ ....... :'* .. **--* .

• • • I 'f_' .*

... * --"" --TesTNo. W-z&{=-t>J TY PE --llLa..C=---"2-.2,__ __ DATE _ _ DIS. N0. __ CIRCUIT NO. /'} . ..*

}' . :. . : .. *. .

• ' . .. {. ND. 34DA-20 DIETZDEN DRAPH PAPER 20 )( 20 PER INCH I EUOENI: DIETZDEN ca. MADI: IN U. ll. A. -----

BATTERIES\ i an ( Eltra ) company BATTERY LABORATORY ... .--**1 I DISCHARGE RECORD TEST NO. \ll--lfoS-Lt.-29

• DATE __

__ --t TYPE OF DISCHARGE CONSTANT CURRENT, RESISTANT G:o AMPS. TO FINAL VOLTS . \ ' . ,. ... ' TYPE OF DIS.CHARGE CONSTANT CURRENT, RESISTANT t HR *. RATE . lll'IM. Eltra I

, * * : 4-.. . ... .. ':' *, *.-!: ...... -:**!--:'I.':* . . *_ ... :;;.: o. li L-"*

aa**. TY PE

• _:_--DATE Q BATTERY LABORATORY DIS. NO.* tr_; .... .. AMPS. TO . . . \.:\_so FINAL VOLTS DISCHARGE RECORD , .. i-No. 12.0o A, . ::* .CELL NO.-.. **: .. .** *: * .........
  • .. =:*.;..:*
• ,, TIME STARTED .

_.: .. ' .-* I .. .. *: "Z.* : .",:: ..... : ' ' L : , * '19 L * * ** *: *. \ .t. \4 ' :'l. t "2 . ... :-.'*;*:. .* -. ;:. . . . '.: *' *: ** . ;_* t ** .+: .. :* .. ... **:* .. -.... s .. *** .. *:.:-*."'* .. : I ***. .** .. .-.. **:* ,-.*. : . . . . ..... **.* f . I ,8B'f. . . .. "; . 1.r '31 /IJ3.[ 'i ... *. '* r '* t 1.r2s . l,"f/O *-*.** n*c 'r' . J.799 -,,.; u!i .. I.] f-2-. . 1.1r1 ._1.7.7'1, ... *. /1160 . l:T I.. 7 . :l 7 itD :. -.: .. , fJ , ..

• '.."-.

i. rt. .. .... 11 or* '."". 111 l./ .

.. :; . *.: :", . :* , ...... i.* ... :** .::*,, . . *, */' .. ' . **:";, ...... ;. I ****'* .:*:. . . ' .. :***:::;*

... : **!. .. .... *.: . : .. .. ; J-t S-d l1 2.7 *. .,. ,. '"'* * ... .. *:. _. ..... *. Io.ST 1:1 . :if .*.** .. : .. SP.GR. I! FV ACTUAL HRS. TO FV : PERCENT RATED . . CAPACITY I! 7.,.F 1.\3 1.ae &;;t=ij; I ()0.3 ll .

• i ;.;,: ** ;*.***-.:
• . * ...... .* .. -*:::: ... ., .... ,. . ' . .' .. . .. -.. *. t .1* .-... .

.. *'.:)' . .-::: ..... .:::;* .... *:;:,.. .*.* ' I . ** '.** .* .: .-'*. °I* .. *'-. . ;,1*-::-******.-*** .. -.. .,._ .. . . .' -':':,;.* -*. * .. _ *-.: .*,* "" .:*:** *. ** .: :* I ' -. -.. : ... :*. : . .:: ... ;: ." .. *. -i, \ \ c,./(f::'/O

.;.:* .. ;*;

.... . ; .. . *. . .. .' . ...... . : *:*:.'. ***.**'. . . I. * *. * .. .,,: .. : : . :. );

• • • *:.:. .: .. .. ':* .. :'. **.:.. . .: . ' . ***:*.:*

.*. *:. . ... . . *' .:.:*-.:* .

• ..

.. * .** : .. *"-,J, *: AVER. tu e TEMP. ((1',;;} FACTOR IM,?.<:. ,. ( .. II NO. 3'40A*20 DIET%01CN l:JRAPH PAPl:R 30 X 30 PCR INCH 1-* n11ct-t-t-t-t*

• ICUDENIC DICTZDICN CC, MADI: IH U. ** A.
• D
  • -

-*----..... _.__ ' * =---=-i I -----* an[ Eltra )company.

• * .. -*1 BATTERY LABORATORY I . I DISCHARGE RECORD TEST NO ... VL-1(.;:f".

o:. -'2,9 .. TY PE ----'l----"--'-----J ' ' DATE __ -t --**-*-**----TYPE OF DISCHARGE i CONSTANT CURRENT, RESISTANT* t ! HR, RATE Ml#. AMPS. TO FINAL VOLTS i-i+i:1+i:+:r:m:im

• , --1/1 TYPE OF DISCHARGE CONSTANT CURRENT, RESISTANT

__ /.1_ SZ2 FINAL VOLTS CELL NO.-..i.CTUAL HRS. TO FV RATED CAPACITY @ 77"F Z-CD BATTE Fi I ES an ( Eltra J company BATTERY LABORATORY DISCHARGE RECORD -L!. t_..,i \. -\:...' TEST NO. //(_ . 7( c...o J TYPE l_C.V-°39' DA TE __ _..;._f_-.....;S_-....,:)L':..=_ __ DIS.NO. 3 Cl RCUIT AVER. TEMP. FACTOR

• (. ... ND. 34DA*:ZD DIET.ZIU:N GRAPH PAPER 20 )( 20 PER INCH EUIJENIC Dl[TZD[N ca. MADE IN U. 8. A. C[a:i) BATTE RI.ES an ( Eltra } company . BATTERY LABORATORY
  • . TYPE OF DISCHARGE CONSTANT CURRENT, RESISTANT'.

! HR. RATE I ""titttf. i lttttti:ttftttttt:!:l+/-l:!:l+/-i:!:l+/-l:-..'..f AM PS. T 0 FINAL VOLTS ,_ I . I .... I. [ . tYPE OF DISCHARGE . CONrANT CURRENT, RE'SISTANT . MIN. ; 30 AMPS. TO 1 Q FINAL VOLTS CELL NO.-L '2. I Z:{Z!o '2-:(4'Z... n9'4o ':Z :\-1 Z41 I.. S/oc LYe 1'23 ta. \1-I :7.,t..:t T -; '[O ... -zJsl \.1..'40 TIME sTARTED I Uf o+ t L.Z._r/ ;J * "" -, f"

• * 't., 1330P. . Oqllo : f.\ol oq\q I t.S<i<{ (.S oq'l) j 1.S 't l fo3oA.
• I lSSo oq1o I a.c.S .. tJ99J cBZ.4 \330A.

! r.<o l\ I ooO jj I :tC('l \ :\Cro ..... f {T\ \'lb1 I .. *I !'\So /ooS :11':\<o( * '2. "3 /0 (0 l !\sc . -!! .. .*.. .. i I -I' Q( i\-{ . ZP.GR*. FV . r.\4C L\50 ACTUAL HRS. TO FV t.Oo O.C)1 PERCENT RA TED fO t,S CAPACITY e 77"F ."'t<:' litlL ("'! U* !"!' "'1""1 fC::\ ' * . an { Eltra ] company BATTERY LABORATORY DISCHARGE RECORD .. .. ' ... * ,?:S5 *3c --I* )(. *l z \C *o \ 7<) TEsTNo. VL -reos ... oa TY PE (., C '( 3 9 DATE l 0 DIS. NO. '5" CIRCUIT NO { 20 ° t zoo A , . --)( lO'D . -\ -"C70 f') *------. -AVER. '{'\-TEMP. FACTOR 1 n I l;. ' BY: NO. 3"40A*20 DIETZIJEN llRAPH PAPER 20 X :m PER INCH EUUCNE DllTZOlN ca. MADI lt4 U .*. A.

• 18ATTi:ii:i1:cs I H+H++i-1-----* an [ Eltra ] company _ * * ---* 1 Ht+++HH BATTERY LABORATORY I _j DISCHARGE RECORD I TEST NO. \IL:7bS--::o3, t(.

-: --TYPE OF DISCHARGE \ CONSTANT CURRENT, RESISTANT! I i HR. RATE I 33o \,cs -Mftf, I AMPS. TO FINAL VOLTS ___ _ -1* *. --... !' . ,,.-k:' ( .* *-=.; TYPE. OF DISCHARGE _ CONSTANT CURRENT, RESISTANT . / AMPS. TO FIN.AL VOLTS CELL NO.-3' °30 If 4' s' ) '-/2t!J 'IJ I 14 l 43-2s-' . '4'-ltJ 3o 1 I "JS-' S7J, . .ACTUAL HRS., TO FV PERCENT RATED CAPACITY @ 7"19F .RS ... 16-(3MI

• 9.72 (5) CC SATTE!=;IES DIV. an [ Eltra J company . BATTERY LABORATORY DISCHARGE RECORD TEST NO. k{?7£r;::...tf1 TYPE 4-t-C.'j-lf DATE 9-23-7b AYER. TEMP. FACTOR TESTED BY: . . ... * ..

I . - -_*;*-.:.... ,*:.-*.:.

• -* -** . ------. -. ---*-. ---------

j . .,, I .. ..,.YPE OF DISCHARGE

-CONSTANT CURRENT, RESISTANT

• AMPS. TO l.7SO FINAL VOLTS ..-CELL NO.-1 ' . /.Q)1 . , I

/S11J .. 1,19'1'1 /r'J7 J.777 TIME STARTED .. IQ.o /:7tl ,Z<f -.. .. .. . - SP.d°R: @ FV ' J.i5?l ACTUAL HRS. TO FV !_JI p PERCENT RATED CAPACITY 77°F J Jf SJ. --... 4 __ ,., -......... , CD SATTEFZIES DiV. an{ Eltra )company BATTERY LABORATORY . (fiZ) DISCHARGE RECORD ':J 4 .,.-RdE -!/92.f' 1320 l<?tc6 -:37o !£7.?4.f L79q J..79t; '3?.o -. ,, . . J,7fj'J r-i7¢ rJ.7CO' ..

• 2..,f.) ---I.. 12.S" 72.c 12.< , . "--./ J,709 J10C Ln7 ' ... /.2(3 r2.n ) /*21-. --=. 2' /t. '1 5 II-t-

)( { c % CJ \ ,, I') ...

) -*"' "k -. -t'{)O f6° ?t'jO / .. /Sl} /J"7 I. /.e.-tJ /_/? I /) I. J7

,. . J /2.SL Jt2Sl 111.srt, In TEST NO. J(iJ. 7t5"7-0 3 TYPE 4-l.C Y-ll , DATE 9-2 3-1{ DIS. NO. ..... CIRCUIT NO. /r.,./i . -*I .. AVER. 7.(C-/ TEMP. FACTOR BY: -...

-, ND. 3-4DA*20 DIETZOEN ORAPH PAPER 20 )( 20 PER INCH .; .l EUIJENE DIETZIJU:N ca. MA.DI: IN U. II, A. BATTER1*es an ( Eltra } company . BATTERY LABORATORY

.. DISCHARGE RECORD NO:* \1t.-1i;;i"-4. L.C.y-l l .. TYPE TYPE OF DISCHARGE . I CONSTANT CURRENT, RESISTANT! l HR. RATE -Mll'l. AMPS. TO FINAL VOLTS i *-*,-*** ---*-;-------*

• --***** .....

-*-*** -*-***-TYPE OF DISCHARGE CONSTANT CURRENT, RESISTANT -l . ttR. RATE

• AMPS. TO , . FINAL VOL TS qf!!jC CHV. an( Eltra )company BATTERY LABORATORY DISCHARGE RECORD CELL NO.-l '2. "3 4-. i,;(,7.:Z7 2-.7'1"/'

!_7J/ . . /'TO 0

?.P'/-' ,tZ {;'7 .:1.(./ .f" !>'?

• I?*

33A l./.!'2/.V /:::?/?. ... : :*-\ TEST NO. v L.,., (oS -03 TY PE +.LC.'{ -\ \ DATE '1 .:r .f\ ')..) :-z, "r1 DIS.NO. CIRcuiT NQ._*z:r . ,n '\5 'l4 . o,cc l:U'1 t-?rr... ,:z.1Q .. TIMESTARTED J.909 /.foll ., .. C> 9o I

• .21. * ..Zt
• 2.r . '*'J?,I / * /. 911' CfiM. . I 33oA. oq 15 /.qo-c l .S<t'Ol l:lo+ .-. . J.foo l.'?'72

.. (] "' c /"'! l,f i'I /.f77 o9!1J II I tJ 'Jt/() t;f7o lf'-/ <tt1 , I f1.f7 419 . / ru1 Q94/c{\. * * -,._ -. /f3) /.f:J.7.. "f2.2. /,f<l.r . l* tJyJ-0 !! . -% I 1.1\V' .. ><.. \Cl"t) '* i; /.t"l'.S /.rOGJ f.fO( - ' . . 111 (7' J /. 7 7J. 7J-rJ I /o-DS1 ii /.772 /.7S..J. /."?,so

2. :j : * //}/() :!

• 3). ,, 1 ,.. I 'l I 17 ¥' 1 11 71 I 7arJ-. . *
• n)J/ I /7uiJ I 1.717 t./3" \/7od /IJ/2 11 *
• J 1:17SP //)'f /'?It/ 13. 1\ a2. .,.. -I \t -

-, I 'Z..'1S'=. 0830 I 'Z.4'1 Z41 l ll-'(A: \.V'4<\( Lll.c. <..Y'f-8'} ,. '33tt*, J'l.. t 'Z.1t \ :t. \4 \.'Z. \4 . :'if.Z--AVER. fr8 s . R.@ Fl . I //Ji JI 3c, /117 /I 3J-i' .. ,_"). ACiUAL HRS. TO FV r:z..z.. 1. \ . f 2l .1,-J\ '1.4 l \Co l \ t}

• 1-. ' R5-41b , .... _A\ f"I ""!" ...

,** { . NO. 340A*:ZO DIET%DEN DRAPH PAPER :ZO X :ZO PER INCH iCUOENE DIET%DEN CD, MAD.I IN U .*. A, " mtmm:f:ft-1ttmt1=11ua+1:t-tm ISATT E RI.ES f:jjJjJ:tttttttl:tJ.

• --** *** **
• an { Eltra J company . BATTERY LABORATORY DISCHARGE RECORD .

TEST NO. _...;...\

---

; t-ttt001JtfftlfEHff!WmEFEmm c,.:: -tl\LJ, o ti: .. TY PE

--TYPE OF DISCHARGE ' CONSTANT CURRENT, RESISTANT! 8 ! HR. RATE I -Mtt+. AMPS. TO FINAL VOLTS . l 'j>* ... 1 ....-\ \ ' .... . . -. TYPE OF DISCHARGE CD BATTERIES DIV. CONSTANT CURRENT, RESISTANT -HR. RATE ...... . () * . AMPS. TO pc . /. 7 FINAL VOL TS J ,.. SB CELLNO.-,,,'2_ /]/!9 2.7 ' ;;/.7'f JD 2*¥7 ':/ .. CfC ACTUAL HRs. ro Fv cr.03 Y, "3 3 -. PERCENT RATED /00, Cf /O'-l 1 l CAPACITY @ rrF -, -I. p ........ , ** ,A\ 1i11 an [ Eltra J company BATTERY LABORATORY DISCHARGE RECORD DIS. NO. _______ _ CIRCUIT NO. AVER. TEMP. FACTOR TESTED BY: NO. 3<10A*20 DIETZDEN DRAPH PAPCR 20 >< 20 PCR INCH EUOENC DIETZDEN ca. MA.DC IN U. a. A. " .. t-Htttttiicru= ISATTER*-==s . --tttHii-t-t+++

---

** an[ Eltra )company.

• * ** -**1 BATTERY LABORATORY.

'* l . *!+H-tt-H+H-1 DISCHARGE RECORD TEST NO. \ C. F. \4-4-o .. TYPE ----------1

• -*A-**---

.. .. . "HTl-ttt-t*H1-t-I . " TYPE OF DISCHARGE AMPS. TO \.'lS FINAL VOLTS *, : ' . !

• • . *-* -*---*-.. . .. . . -* *** "*o * ***-*
• Ao* -** * * ** ** ** : pa*** * * '*
• TYPE OF DISCHARGE CONSTANT CURRENT. RESISTAN.T .a_HR. RATE D .. MPS. TO . l 'JSQ FINAL VOLTS CELL NO.-. t '1 l5 *ti .. -7;r14}/fJ.

)7 ;J.."'j"l,/(J n2A !l ?'J lit!.. 1 J sJ/.gn:o 170-of..eJ n 1.2 "7,l'J 0910 .17. J/)$7 0/,) 0 0 -lrao ij* rzoo I \ 'Z..3C n31-\:l\() --* . 18.Qt\- l!tn\ -,, . *1f3<-I l _)Soft (soo I - l<.ooo I I \ J ' !I \-:t B "1 1 . t:tso no't ,

• 2..S TEMP. @ FV '-' . SP.GR. ACTUAL HRS. TO FV
• RATED (o'Z.,Co l.APAl.ITY IOI 7i"F . . . . CC BATTEt=;JES cnv.
• an { Elna J company BATTERY LABORATORY DISCHARGE RECORD Hoe'Zl . 1'.lt\ . 2.7 7t.

/.J /{) '. l .. .!1. I c. (

• I A '*" !'¥ .... !) ""

., ....... -% A.1

\C t .S °k. . .

1!0'H-LiC#f, t8Z+ I 2. II u "Ar77 271.r /Ola .2411 1:rsd ,,_. * ?.'2. "7..tA" 12 itJ9 /1 IJ'I . .. -* (!) I.\ r"/.'{5 I qq_, I I -.... -** ... --* .. . .. * ....

• ors. No. ______ _ CIRCUIT NO. "'2. $ ..... ... . ( 'lo*F' x: ,_ero I I . I . _ _...... ____ ... -I A VER. r;-z.. TEMP. , . FACTOR l BY: _ I .............

-.-.. . ! INSTRUMENT LOG Instrument Mfr. Model Serial# Range .. Accuracy Calibration u\U.\\ht-l\J..l LLI Jt>L'TM!> "\t '2..

l. D -toO U,\J +/-. .srb L. uo C Hlo.ulll l1) 1/l.. p \DZ> -\'l.r. o -<Lao A.u\'S i .1. 0, µ,J>,.. M.l°(£JL Stt0..i<

So Ml) l, M. 0 )..)"\'i.£. u1u-,*ni..L-UDL"( rv.l.<t.-IL V16,nc. '1..Sl-l B\1& b-l 0 \loL."'{c) +/-.. $ bMot-nJ.c,. \°)uMl.D -Ge..t... Y ll I 6 -<on M n .. L +/-..1..l i n l lo t .. t1'.. { µ_ .WoNWlUdl \ 9\'2.. 1....5 t\l-=t: +/-...4.?o i,, N.. oµ'C".\-l . I I l ..... POLYCARBONATE RESINS Performance Data IMPACT STRENGTH The spectacular advantage of LEXAN over the other engineering quality thermoplastics is its high impact resistance. Izod impact strength on inch ASTM standard bars is 12-16 foot-pounds per inch of notch. On *7-4-inch and M-inch bars the value is between 2 and 3 foot-pounds per inch of notch. Unnotched bars show impact resistance greater than 60 foot-pounds per inch. Polycarbonate's strength compares very favorably with SOJX.le metals. Comparison of Typical Properties

• LEXAN Polycarbonate and Two Common Metals LEX AH Dl .. cast Die-cast Paly-Zinc Aluminum carbonate

Density, in. 0.043 0.24 0.98 Modulus of elasticity, psi 34a 1 ()I 1ill07 40a10' Tensile strength, i;.;I 8..SOO 40,000 30,000 Ratio of tensile strength to density 198,000 160,000 204,000 Strength/Weight ratio 1 .81 1.03 On the 78-inch thick bars the break is ductile. On the thicker bars, it is the brittle type. With LEXAN resiris there is a limiting thickness above which brittle breaks result on notched samples. The transition region lies between C .140 inches and 0.160 inches at room temperature.

Lowering the temperature shifts the region. At approximately -18 F brittle breaks result on .Vs-inch bars. Impact values drop to 1.62 per inch of notch and 1.52 per inch of notch at -35 F and -65 F respectively. Heat aging at elevated reduces the thickness at which ductile breaks on notched bars result. Immersion in water at elevated tCriiPeratures similarly reduces-the of tbe

• ductile break region. . 11 16 10 II 4! r I £ l * .l 0 --1111 I ' t.... I I ls.*i. ...... I I ._. Slrwftgtlo

... r * .._,_ u.og.cl IZOD SpOci'"""' I , .. / I I I I I I I I I I I I ) I I

• PERFORMANCE FEATURES (Cont'd) The lowered impact required to break a notched bar suggests care be exercised in designing molded parts. Sharp inside or stress concentratmg corners should be avoided. .
• Tensile Slre119th of LEXAN vs rempercture
  • .coo IZ.000 ... -11' r-.. u.o* ........ tl.l)CO . I , 0 -100 0 ICICJ 2DO 2:IO TeM,er*ture.

Utt** ' DIMENSIONAL STABILITY 2.Z.. z..1o 72,:.Q . .,,;:;;, : The low and uniform shrinkage from mold sions allows design and production of precision parts at tolerances unmatched with other thermoplastic materials. Many parts have been molded with tolerances of :!::.002 inches per inch and some have been produced with tolerances within :!::.001 inches per inch. The only requirements are proper molding conditions. The maintenance of thes.e close dimensions is cellent. Varied environments of temperature and humidity have minor effect because of the high perature stability and low moisture absorption of this truly engineering material. High precision molded parts and films are ideal LEXAN resin applications .. Cast aluminum was ;eplaced by glos,..,einiorced LEXAN resin for fin* tolerances under S Ions of compressive force, 0 F to 165 F '""'" peratures, and 100% humidity. W*ight ;,, rh... l LoS-inch d;omoler nel was reduced 28%. The dimensional stability of LEXAN ollow1 the designer to work to tolerances as close os 1 mil ond port dearance af &era.

• l

..::. '.II .. :1 d .i .:r*! .:::. * ,. 1 -:"' li".I -'1" 7"1 1 1"'!1 !. *: J j' l j l) I :* ... i. " ,_ 2.. LEXAN PRODUCTS GENERAL ELECTRIC COMPANY, ONE PLASTICS AVENUE, PITTSFIELD, MASS. 01201 D E'PA RT MEN T

• January 24, 1978 Mr. Chet Sinnk C&D Batteries 30 43 Wal*r:on Rd. Plymouth Meeting, Pa.

Dear Mr. Sinnk:

Phone (413) 494-1110, TELEX 926430 19462 Earlier this month, we discussed an aging program which you are undertaking in regard to the performance of LEXAN polycarbonate in your battery case applications. During that conversation, I agreed r:o supply you wir:h 200 tensile bars (ASTM D638 type 1) and 200 standard Izod bars (ASTM D256) molded from LEXAN 141-112. These are enroute to your attention under separate coyer. In addition, you asked that I send you any pertinent data we may have developed. Enclosed, therefore, is a tabular:ion of the results of a study just recently completed on the effects of immersion in 3-0% sulfuric acid at R.T. As you will note the;e was no significant effecc on any of the properties of LEXAN which were tested. Along with the above, I am enclosing some typical data on the effects of aging in air at elevated temperatures. It shows the effecr:s of aging ac 13o 0 c. and 14o 0 c. on Tensile Impact Strength (S-type) and Tensile Yield Strength. In addicion co the actual data points, I have also actached an Arrhenius ploc of Time to 50% Reduction in Tensile Impact Strength vs. Temperature. This may be of use in prediccing performance over extended periods at various temperatures, particularly if the ature in which you are interested is lower than the aging temperatures for which data are attached. As you are probably aware, U.L. has assigned a Temperature Index of 115°c. with impact and 125°c. without impact for these grades. This is based on a *40,000 hour expected life (50% reduction in Tensile Impact Strength) . I hope chis is of help. If chere are questions or if I can be of help in other ways, let me know. We look forward to learning the results of your program. Very . R.O. Carhart-Supervisor-Product Performance, LEXAN Tech. Mktg. Recommendations on the fabrication end *ppllcatlon of our materials ere based on best *vailable technical datJt and are ottered u

• 111aestion only, Each uaer of the material should make his o"'n tests to determine the material's suitability for his o"'n particular use.
• Table 1 Effects of Immersion In 30% Sulfuric Acid(2) Total Light Surf ace Yellowness Change Falling Ball Notched Izod Immersion Haze, Transmittance, Gloss, Index, in Weight, Impact Strength, Impact Strength Time, Mo. % % Gardner 60° ASTM 01925 % ft-lbs. ft-lbs/in.

0 1.1 86.8 162-174 3.2 >100 16.8 2 1.5 86.9 159-171 3.1 +0.14 16.0 4 1.8 87.7 173-185(?) 3.2 +0.15 16.5 6 2.0 87.7 150-179 3.1 +0.17 17.3 8 2.0 87.8 161-168 3. 2. +0.17 16.4 10 2.3 87.8 152-174 3.1 +0.03 16.0 12 1. 7 86.4 150-174 3.2 +0.10 16.3 14 1. 9 88.0

• 152-176 3.1 +0.09 16.9 16 1. 7 88.1 151-176 +0.13 17.2 18 1. 7 88.1 147-169 -+0.11 17.3 20 2.0 88.0 152-172 1.3 (l) +0.10 16.7 22 2.4 87.9 148-176 1.3 +0.15 16.5 24 2.4 88.0 146-174 1.4 +0.09 16.9 Materials:

LEXAN 103-111 in form of 4" diameter 1/8" thick discs was used for all tests except notched Izod Impact Strength. LEXAN 101-112 in form of standard Izod bars was used for the latter. Notes: (1) New and different instrument used for this and subsequent measurements of this property. (2) Immersed ac room temperature. ? .... *' r*** .: ; .. LEXAN 141-111 Aging Temperature: l30°c.

• Tensile Impact Tensile Yield Aging . Str.eng'):h,.

Time, h.rs. psi 0 227 9050 504 248 11610 1512 134 11960 2592' 188

• 3528 104 12250 4704 153 12000 5784 163 12220 6792 133 12300 7800 140 12290 8784 101 12250 9792 102 10510 \ 10800 94 12190 12072 94 9710 13200 45 12390 15600 33 23856 3290 *

f

• Material:

LEXAN 141-111 Aging Temperature: 14o 0 c Tensile Impac;:t Aging Strength Time, ll.rs. -ft-lbs/in2 . 0 227 288 235 864 188 1464 226 ** 2040 215 3168 190 3744 199 4032 182 4320 126 4656 134 4992 126 5568 152 6168 . 26 6744 9 7200 A-"\ i\. *-: *-t \ .. .. '-'i '-* .

• Tensile Yield Strength, psi .-9050 10160 10420 10330 10230 10200 10500 8200 10600 7990 10200 10210 10660 6900 5010

$:: .i I'... 0 ...... 2. 0 ;?. ... ti\ 2:. 0 i* 9 lj\ "' "" f i:: ;i '1:1 '( DATE: March 13, l978' cc: " TO: B. E. Beard COMPATIBILITY TEST DATA FOR MERLON POLYCARBONATE

1. Exposure Medium Tested a) Source 2.. Test Conditions

3. Critical Strain % 4. Data Reference Critical Strain Curve .2 .4 .6 .8 1.0 % Flexural Strain Battery acid (40% sulfuric acid) and water with Merlan M-50 265831 % 1.2 1.4 !.6 Flexural Strain 0 .4 .6 .8 1.0 1.2 1.4 1.6 % Ultimate Tensile Strain 1140 1710 2280 2840 3410 3980 4550 5. Comments & Observations We did not see any crazing or cracking at 72°F . and 100°F throughout the strain The specimens at 130°F and 160°F exhibited stress cracking-and significant reductions in tensile elongation

6. Recommendations at 1.2-1.6% strains. As the graph indicates, plain water behaves quite similarly.

POLYCARBONATE RESINS .. Performance Data PRODUCT Lubricating Oils SF-46 Hydrotherm Oil C A90 NR-Esso Teresso 56--Esso MMM Fluorochemicol FC43 Security Oil 2.SO Mil*L 1410 7A oil MMM FC.43 Amberex 830 Vocuoline JJ Spirox 9CEP Octoil 107 Mil*L*14107A

• EFFECTS OF ENVIRONMENT (Cont'd} SOURCE GE Silicone Prod. Dept., Waterford, H. Y. Atlantic Refining Co., Philadelphia, Pa. Humble Oil & Refining Co., Houston, Te.xas H.umble Oil &. Refining Co., Houston, Te.xos MiMesota Mining &. Mfg. Co., St. Paul, Minn. Gulf Oil Corp., 439 7th Ave., Pittsburgh, Pa. Gulf Oil Corp., 439 7th Ave., Pittsburgh, Po. MiMesota Mining & Mfg. Ca., 2501 Hudson Rd., St. Paul, MiM. Mobil Oil Co., Hew York, N. Y. Mobil Oil Co., New York, N. Y. Shell Oil Co., New York, N. Y. Shell Oil Co., New York, N. Y. Caution: Many oils contain which may be harmful to LEXAN oolycarbonate resins; therefore, it is advisable that oils be checked before use *** especially high temperature, hydraulic:

and cutting type oils which may contain incompatible additives such as fire retarders. FOODS AND PERSPIRATION Staining In addition to being chemically resistant to various foodstuffs and beverages, LEXAN also shows cellent resistance to staining by many of the mon materials which frequently discolor other tics. After six days' immersion at room temperature, molded parts showed no stains from the following: Orange juice Tomato juice Beer Lemon juice Catsup Mustard Wine vinegar Cod liver oil Whiskey

• Mayonnaise Wine Iodine tincture Immersion at 176 F for 6 days in the following resulted in no stains: Coffee Tea Cocoa (aqueous)

Bacon fat Oleo (yellow) Sardine oil Perspiration Resistance Immersion of LEXAN at 54 C in a synthetic per. spiration preparation showed no significant effect after four weeks. Absorption and retention of odor is very low.

• STRESSES AND LOADS Environmental stress cracking, better known as crazing and observed in polystyrene, crylate, polyethylene, polypropylene and most rigid thermoplastics, will oc;cur when LEXAN resin .f aces stressed in tension to some limiting point ( crit* ic:al elongation) are exposed to certain environments.

The critical elongation is that* elongation at which crazing is first observed while exposing the surface to the environment while applying an increasing stress. As critical elongation varies with environment, it is important it$ effects be known and the LEXAN

• part designed so that the tensile stresses developed will not exceed the critical elongation.

For carbon tetrachloride and acetone, two oi the most active crazing liquids, the values are 0.20 and 0.30 percent respectively. Parts which may come in contact with or operate in these liquids or their vapors should be designed so that no section will be stressed in tension beyond .2% (strain) X 340,000 (modulus of ticity)=700 psi for carbon tetrachloride or about 1100 psi for acetone. Hexane at room temperature can be tolerated low tensile strains of 0.008-inch per inch or below 2560 psi tensile stress. Above this limit, it crazes LEXAN resin. . Crazing of LEXAN parts can also be caused by a combination of tensile stress, heat and/or moisture. 'Where heat and moist\!re will be encountered, sile loads should not exceed the 1500-2000 psi range. A 'leat treatment at 125 C for approximately 1 hour per 100 mils of thickness will increase the re* sistance of LEXAN resin parts to stress cracking. Unless the part contains molded-in inserts, such heat treatment may be advisable if use in a stress cracking environment is anticipated. .. " ... "' :: ... . ... " g a. . . .; .. 15,000 14,000 13,000 12,000 11,000 10,000 9000 8000 1000 6000 5000 4000 3000 2COO 1000 Portiol Stress-Strain Curves, LEXAN in Tension I I I ' I ._ Elostic Oeformotion -*6Lr 3ZO,OOO psi Modulus ' \. /v I I I / -1/ J r/ Room Temoeratur* ---... 6 / ,, I .f 1 v F --,7// ' l/j I 'I /J I , ', -OO .01 .02 .03 .04 .O:l .06 .OT .08 .09 JO Stral11, l11el\es l11ch ' *-A-13

-:F;r:-:*:

*

• I
• r ' ' * ' 1 1 I ' '
• I t ' ' I I '
• _ * * . * * * , , ! , ! * * . r , *t , 1 r 1 * * *. ,.."!'..,..
  • • ,.,
  • I -h+ r-t 111*. I "'I " ' . 'l'I 11*1 1*11 ,,, 1:1** '11; .ljt . ,. t
• ti ,,,, I I I ** 1,. *I I *I ;I i '* I 11*1
• 11 I '* *1 '.i!: :!:1

1µ*: !::!Ir!: i *-* r: .. 1,. " .... rt,,_ *--* * , 1*11

• I *
• l l ! : l ! 1 ' I ; i : i I I ; , : : l : : : I ! ! '. '. . : : . : 1..Jl C'-i p 7 :*::. : .. :.: : r 4 ;:::::* :!**::::::::

.. ,l,;;*I : * * *

• i * * ; * *
• r * ! * ,
• I ! r * ! !
• 1 * *
• t . ** ***= .... ,,, ... ,, I *1 I .. ,, I ,,,, !'*' ***1 tt1! I f 1'1' I* ' :*<: i-: :-: :-: -;-1: :*::,

H!

' ' li*t *11* '*ll ***1 ! *1*1 rt;, : : : i : : : : : ;

: ' r: 1 r ! : : : ; . ; : : i ! : :: ** T; l : ! ; : : : :: : i': ; : :j "" '.l:: ;::1 ::'.! :::: 1;1: llt! t ;1 1*:rr rt7r

: : ; : : : : i : : : : : : ; : '. : *+ *-* I . 1 It 1* * ! ti ., j ' *1* 1 "' ! " " oft " .... *1* 1 'I I Ill' . I . -' t ' . I I -t ---' tttH-t+tt+ . ' t _ . t

• I -t. . " + 1. -I' _,. t : I' :.; I t I. * ..t. ** * * +
• I . * * * . * * .. * --*. . . . , . l-1-.. m--1*m;iu:*i1; I ,_,1*1* :1*1nli1-1*

1-1'1* i ;; l-:;_;1 i,-;i 11:1 1 1 1* :i. "

.

Hl'J i ltttl. -!"' *

• 11 *1* 1*1* -**1* 1***4ft****1*tf+ . .,"" I* *t* 1* *
• t' 'tft t" -*1--* * * *' ..,. . I . "t It I I ...
• I ' * . *t , TT1 . I It
• t' I It . t I I ' . . ' I --. .-. . . . . .

-. . . ,. irl .H. tt,1 !** 1 ... 1L1 .11 i.,1 .11-,Ji, .11. .,1. ... IB1.ll, .. 1. ,.t, 1.11 ., , r,11 r1r, 1111 .. 1 ti11 t 1 .l1Ml1 I i-. 1r itlllimt : Ii I . I "H' IT1 t I I ; I ! I ' t! : . I t : 11 1 ! : r . I ! r ; : :It i : ' I I : t 1---rl . . I . -. -. . --

• --* . -. * --r 1 -1*
• 1--* -.r. 1, _; *l '1 1 ; :i : * -1 : 1: 1 !
• 1; : : 1 *: . : 1 *. : : : 1*1 -; 1 1
• t -I t * ! -. I ; ' t
• i . T . -It. .1 -' . . I H . i . . + . . * * * . -. . -. -

I -l-t-f1-ftm m_i1*1; I-,*1,*; 1*11-11-,": if.I! Hq1*; iiji ,*111* 't*ttl1*1*11*1m1, _,_l, l. -L :1 i1. l.ir mi TI!! 1 t 1!t; L, lFi lnr If-.: .nr-1i :L: il:-! tit H 111 !1!! l1f!

h. rt1nTITiftthttmHtlttimfftHflttttilfU!lltIBtfl1 H 1*u:-11 * ,. u it**p li!I jll

• 1:11 q-q 1**11 t:j jl;1 *11' llli ;111 I/'* *'fl\lljl 1111 l\;t 1111 M. ,, i -11 , , -H . 1111mmrmmmm . +dhl +f . l 11 t1 1 -4_lH iii !1H !Hi !i 1 ** n :il ! : !Ll It!* r,'l_LJ!f [!fl 11 tt;i_ irH' i :j 11!! 1 !1 I--if t. --* -* -* j
• 1*rr1*1"lf'!lrth,,,1

.. .n,,. 1nT1 t-1-11111-1* 1--t * *

• i
• I r ! . ! I j ; 1 I
• t ! i I t I I ' i t
• I I *
• t* '
• j l. I I , * * * ; , 1 ! *, ,*t t I l ! *I .: L I : : *t ; t! I ! ! r !l: l r !f : ! : : I : it : : i I : : I : t 11 : . n : I* : ! I I ! t I : : i I I . : t .: 1 .! fj I I '"'
• 1 t*!!ll I I *11* I 11!-!1
• p (!*; II I JI t *It* "hljtr1 *111 11,1_U'i+1' I I. I II J t -"I" I I -* 1 1 I1' Ii ' ti: . '1 --t I: I I' 1 :* 1' -l 'i ! : I: 11 I;,*: 1 t 'l '!I I : fi' f -q t I 1 -T tt I Ii II H II lnm*
• I 1_1 f j t
• I t ! ...;... I . .w I I 1 i t I " .* !h .,..t *t .!--r....l

++l-t * ! t *

• I .,_ -t. t + *f -: -.ffi.J+H-H , IT11t: -!\ r t :t!! 11tdl:tf.1J' 1 T t *111 Ti* H,1 :t I \l *_ *::: :!ifiH.:!

r. T! 1, * -1 --nHlf#lft . I I !

• I i*'
• I r * ' '
• I ' I * * ,. t ' . I I T
• I t I
• 1 I 11 I ' I I r I I t I t , I I . . * . . I * ' . * * * * *
• i . , . . . . I I * ; I * ' '. . ... J,. . '. ' . . . . . . . . . .

I ' ' I 1 . ' . . .

• I.. . I 1-. I '... *
• t' "' I ' 'I I . I'. I .11 I ' . * ' . -. ' . -

.. ' I

• 11. I . 1 t ' J, t * -.* I. ' -. , " ' " " " -" ' : I : -" ' " -" " " " ' ! " " . -. --' " I I 'j I 1* j -'1'! _, -; . -: l ! I I ".1 : ; .. ! : .---. . I ! I' ' I.. I! ' I .. I 'I t* --.. 1 .. . * . I I -I; I .l 1 U L,. i I :1.:! *W;* !;_,j 1ili .. w_t ** G 1*"*fr*** ::H _;+.;.! -'" 1 ... * *; ti'
• -1 .!, 1 * * * :11111111111111 1-1*1 ! 111 llt 1111 t' I .. , .. , ... ,:.jiT *T l'I' "'11 'T" m. "tnl ,tt *TI* .r,1 I'! n** rm .r;--r:rr, . 1f-t 'I l fit
• 1-1" -1. -. ' , * , 1 * * * * * * , . l. , * -1
• 1 , , , , *1 ,
• r , , + . 1 , r , . 1 1 , 1 ,
• 1 , . -. ., , ri --. ! .. t t I :I I t ! :! ; I: I : 1 l:
• 1 i: : I 1 i ::! : r ! Ii: I . h I l; : : ; I I :fr l' If d t: . t.! : :1 l . d !t :-I: I 1. ! i l . -I ti I --' r . -

--1 -* 1* .. _ .. , tttr 1*11 ***1 -:-_*m ; .. t 'll'_ ;1.1 ,.ft '-w* ,, ... l*!t _t*-11 jt'*-mttft_ r,--:::-1 .. *n-1 1111 . **I_* t. II H ,, . J-*1 t 114 t I . I' I' I ' I 11 t. I 'I" " I . t I "t t t 11 I 11 #I " . ' I I I. I I -I 'I 1 * . 11 -I I I ' ----I I I . ' 'I I I t ., ; i

• I' 'I. I . t t '. It 11 I I . " I -'Ii * ' I .
• I * * . I . 1-I -I . 1* .. I . -* 1 t I j 1 f f I** ' I ""
• 1 i r 1 1
• J. * *
• I 1 "" 'f' * + I ' I -* * * * * * ' * --+t ., r 1 -+ .:n 1-. *1;i r tt; 1*111t I. -l' l _,. -, F I --t " . t t 1 -. -. --l-H+IUI _H ,tli ,[u fnl Jlii Jll-t!ih d un uJ Ori 111! Ll1l rlli llti Jd lli1 1 ITT!! tITTl 1d1 J tfll Jl 1 r -M'--...,..., .... " *v *s *n N* :na-. .... 'D:J H:JDZ.l.JllO

JHJJOn:J H:::JNI tJ3d Di': X Di': tJ3d'f'd Hd'f'tJO NiDZ.l.310 D<:-'r'Dl>'E:

'ON 1.J I '." .. I \'l *;;.\ .f : i ! ! " : : ; H .... ,,, *"'-f I ! t : : 1 : ; ; ! j ; ; : l-1; ! f i i : : : ; " . . : : : I : ; ; : i : : : : : ; : : : l ! : : : : ! : : : : : : : : : : t* ** ff-f-.... _.... -.,..,_ J ***r-* I 1...--i-**'9 **I-t ':" ... , ... -f"f-0 -t*.-* *rt'f' 'Y--'r r -., t ' ........ 'f"T ... -. ....... ,.. *t1*f"O* ,,j

1i; 1!r! fT

• n-:f :*::: ::-; :111 >:

ITTI :ffi Ti i*:11 1:F iii TI ::1:! : 1:: :11: i:r: i :: j,..li Tt.;... *n* ... ,., "'"' ., ... """ ****n**' ...... ** ,. *1*1* ...* ,., **nt* *.*** *i*"*-*.*.* .. ,.,,"!*'**+*I,_., .. , .. ,,.:. *tT" ...... *******'-** rm tt* I. ' . I I' . j t * " * ! " * '.. ".. '. * . I.. .. * . * 'I " . I" '". .. . * . I" .... , .. .. "I. "" t j I' " .. . " . . . . I! j .. " . ' l ! . I I I ! ** II !I **1* ' 'I ... ,., ..... 111* * ,, *t*I .,,. 'I '!I' ,,,, **** ,,,. 111, t 'I ,,. J*** t .* , *** ** . ! ., I I !

• I*
• ll I .,., ***** ' ,., *I I I I ' 'I **f *** I t* *It ., .*.* ,. **ti ,.. . ,, ... llf t I .* * *1 * , J, !. .! * * *I , . .! t 11 't r i 11 rr 11 t I t 1 I 1 * * ! t I r ti " I 1
• rr f
• I 'I 11 I ! "
• I
• ti r
• tr r *" ' 11
• I J J I! 1 JI I 1 l-:
• t.d 1 "! . l 1. *
• H:.JNI tJ]tl lJr! lll: tddV'd HdV'tl:,J N3UZl.J1a U2:-V'Liv[; "ON *y *11 N1 .:HJVl4 ' 'O::J N3DZ.L3t0 JNJEJnJ :::: :::1 : **r* I '? ' *t d H j{I I cl\ {-J ' 1.: f.*Jt -<:f *:11! irn .. :**:*:rr:T*

r-*r:T:*rr:n:*;:

1:-T,:r:1:mF> :::: :> ::: q:: 1ti1 1n :1 1: 1!i-.. ;:::il::;:1:

• _::_. jl*:* ::::*,: :: : ;; :*: :::
• 1:: 1:::: ::::*1:::;

• 1: :.*.l:r-:

• 1*1: i11*: 1*11i,::::

*:: j:::: ;:;:: :: :*1: **:: :;1 ;r1j' ij;jH-11rl r1j ;t1*fL I. . . ' ' ' .

I I I l I * ' ' ' . ' : ' ' ! . ' I I l I : * * .

• I I I ' * ' . I * '
• I ' I I ' I : . I I ' ' ' I .
• I I * ' I I I . ' I ' I . *
• I * ' * ' l I ' * ' * . . ' I . ' . * * * ' !
• I * ' ' I I 1 I I ' I . , : 11: 1 1:: 1i:: *:

.;!;I.: I::;:

• !' '! ' .. **: ::*; ::.* ... :*:. ;:* ::** :i;:: :: ::. :;1: :: .!! :*1: ;1: :t .... i+!T H*" t ' .. **-r*****

... ", ... r*1** ***r* 1**t"" *******r-**-. , .. -*** .. ,.., .... ,.,.... *** ... -** ......... r.,..+ -+** .,. Mt+t-++tt-t+l-H++tt 1 1 I I I

• I ; ' ' : ! ! : ' ; . ; : . I ; ; : I * : i : ! : ' ; : : I I : : ] : 1 l : , . : : : ; I : i '. . ! i I ' : : 1 : I ' ' ; : : ; : : . ; ; : : . : ; : . : i ; : 1 1 : I t '1 l : t., , I ' I *' 1*** "'II***'*

1 . *!'* .. ,,'ti,,, ,, 'I,, .. 1 1:1** *"' .,. . I* I,, , .*.... ,, '.,,' .... ' . ., *: ,, ..... ' 'I" " I . *I J IT 111' H ! I I I Ii I' '. ' ' J ',' * , * , i,. '*Ir ' i I 'I.' 't I, 1*11 . I I' I 1 * . I. . , 'I 'I f J 11 ' . **: '1 * , I . ! . ' ' 11 ' r 't t I I ' 'I 1' ! I ' .... 'to tit ***i*i*1*t 'f !"I I!., 111 . 'I j 1**1*_ .*.1111' _r'_1_**1*1i , ,,.,., 'I ****r r* I' h1't t*r1 *+ . r11* .. +* . t ,* J i jl 1 I l 1 : I : : : ' I I . l . : l : . ! t I I : : I ; : : : ' I : I ; I : ! . : ; ! : : : . . : ' : t :

• I ! I l ! ' ! : : : : I ! \ ' ! ' I : : : ! I : l i : : I I 11* l . I ' I I 1 ' I . . . . ' . .

I . . : . * ' * . * : t * * * * ' : ' * *

• I ! I ' t * * ' ' i l . . ' .

' . . . . ' . . . . .

I I ' * ' * * . ' ' *

• I i ! I * * ' ' * . I
• i . . *. ' 1 I I *.* I
• 1 * * , 1 , * *
• t * * *
• 1 * * * * * * * *
• 1 *
• I *
• 1 * * * ' * * * * *
• 1 !
• I * * , * * * , 1 1 1 i * * * ! * ' * ,
• 1 ' *
• 1 * * * * * * * * : !
• r
• I ' r ! 1 : ! ! 1 * * ! r 11 r*** **rl I .. rl;' rr1r I It II*! *111 ., ** *11* .,., itt** I*"* *r*:*t **t ....... , :!'.: *v *n NI .Jt)Y ...... *co N.llDZ.l..lllQ .llNJIDn:t

.,,. 1111 .... : i : ! . ! : : : ; i Ii:: *:11 ,.,. , *** ***t HQNI tl]d DZ )(DZ t13d't'd Hd't'ltlD N.llDZ.l.310 OZ-'t"Ol>E: 'ON !I " . +++H+++H+++t++H1-!ttttffH 11111111111 H '""l;. e ........................

• EUGCNE DIETZIJEN CO. ,-._ NC. 34CA*20 DIETZIJEN GRAPH PAPER 20 X 20 PER INCH MADE IN U. S, A . . ...
  • • It_
• lll--li .. _ fl *1 **1u 1 H lj'ill 1!**1-.LljJllj fll 1 1 lj!j 11!. 11Ji! '!!l l'i!Ll '!11 1* rWI .'1 1 1 JJi1 'jl 11 111 f'IP 1 1 _ *it. i1: 1* 11 1 . 1 11 i1 , i1 1 ,* 1 -1 11 1 1 i *1 t[inH tr .-1 :"1 1 P 1 n w 1. 11 11 I , _-1 1 1 1-n 1 * : 1 11 1 11tt 1ri 1 r :11 1 1 1 1 **1: :.!l:t tr 11-

.::J *H-:,t+_++, t+t+t+t+t+t+rH+t+:_1t+:._H++i+l 11-J '1 1 1* 1ii 1 1:1:1 tit+' lttl [ rrn I: 1_, iiii rti l['i ii';l:l. 1 1 1 1*.I 1rttt

• lr*1;hj;-:1 1 1*ni1 1 : 1 1 i-HI -i,tl nlH.'l 1'1'J . . ' :* . !* *__ . 11 I I i i * ' ' ' ' I I . .. t I ' I ' I ' I J. ' ' .* ' " I I ' ' ' ' I I I ' ' I I I *+++-<*++t+++t+-H+H,..,..

I.. ., ', .. '1 ' , ** .... '1-*1* '.'.,"" '-' 'W ,*.:: ::i 1 t l"t: IT11 1r, tH 1, 1 11 ! , ... , T 1 1 ;+1111*1'1 r** i rn l 1* 1 11-1: . L i 1 I I j ' I ! I : I I ' I ' . ' I ' I I ' I I I ' I . 1111 . " . ' ' ' . .. . ' Le. ' ,., ' ' ' I .. . I I I "'. . I ** . ' I i ! 1 ' I '., I I I -I. I i 1 1 i I I . I i I

• 111 I . 1 'I * ' I I t:t--*. . I I ' ! . ' I ! i*I I
• I. I* 1*1 i j I ; :r *1
• __ .:: 1 1 __ 1 1 ,, r1 1 11!! 11111w*1f 1 111 1 1 11

.1 ii ii

rr:i 1,1 ii 1111f 11 1 1 I . . f1-I 1't t:t ttH TL i ti ti 11 ll 111_ 1 * *. *1M n 1:1 *1rr1 f 1 1*t ut tr_h i rr! I *1 m11 li1 1:i Jll' rl tt1 !: n1t-I' 11*!+1 1 1 ;: .. *1*'1 (:, '1;111' 1!, w*l 11 t ;!;: 111 1 11 1'111 1 1'1itrri*r 1* m .ul; *1

• r_:1dh ,. .t LI . * ,. , . * , .l 1 *ti* . , . I * . I * ,. I . . * * * , .
• 11 , * .
• I I I , r* I * . . , .*. .t:,}' *
• I .. 11 1"i"I ,--** 1t H-1 1-1
• t t I*, *t' HI t+L* 4,lt-!:_* r 1'* I !;:! ti+ ,f*!* Lr1*1., : fi ii\11hl l!i

,; Hh 111** *;---: I L ,.,! !1' ! I 11' 1 I I Iii I ' I '"I JI jl 1** I :*11 l!1h*'1i1 I I ' I 11*1 "1'1 '"I 111 "I' .,.,Ji" 1111 *! I .... " -,J ill ii I i' 1 iii 1:j, ill* I II 1:,: ,J ii11 . l"'!o1, I I I I :; i :jj iii 111 l!!j i:! !lli .;:, 1: .... : 1* !:, . 1

• l: Iii 'ti*1 1*1'irr '*1 Jlill ' ! i 1 ,,1 11111*11:

I ** 1111 1.ii !if **i ii ii . 11 I iii 1 1 *.j !Ii i!i: !!i!ri: 1 iJi Iii! 1 1 t'i! !ii! IL';Ji !iljjiili

1:*1* 111-, .. 1 \.*1-1 ttiHt1 ti 4 1 *u*1 ... !

1Ht**p. !:L. i1: .. I l I , 111 1 11 ii 11 . U ..... Ll' --4+. !11 _J !,', lji* iJ.jl 'l1l f_W .* J.l UE.:UL! L LLLL; il_ 1L .* .L.UJ 1 1L tl-1 I ,, ,, j l l LI 11 1 I I 111* I"' tti, I 'Ill 111 'I 1 *11 I' 1'1 mr ,,';-j ,,,, i"' ['I' I !1" 1 "I II 'i'i' .. ,1 **'1 ;:

• i: : 1 ...
• Hu-1.:1 .:1 :::: 1*.:1 :1: 1111i:ti'i 1: 1 1: 11 1 1, 11: 1: 1*1*i1 i 1*1*i ji' 1*ii i:t: 1 1:1; *11:1 1: 11 1* i1 1:;1 :i: 1: :111 1:i: 1111 !1:1 i 1*! 1:: 1 1 f!tti! f, -:,4, t' !1 1 1 'I *:

tt:-t t1*1* t ... 1.-1 **1 t r

• l -1*1*1 t 1 ,*j tt *: 1 t 1{1**1 .-1 t H .-1-.*1 1::-: ::*1. :1:, ,:i' : 1*1: -i-.:: r,: 1i1 1. I. I I ' ',, 't, t

'. I I 'i f ' I I

• l' I. I *1 I I 11 i I: ; I I ' I I ' I ' ' 1* !I I' I ' I I ' i ' 1' I I "I " I' ! 'I ' I I I ' . ' . . I
• 1-* )I * ' !(;;;, .,._, j I I i I I i I I j I I ' i I ' . ' i . I ' I I I I 11 ' I I " ' I I 1
• I * .. ' ' I ' I . I ' ! I " ! I ' i I " . ' I I . II
• t * .LI I I ** j .... '.1 ..............

-...... I *t ! I !it I . 11. 1* I 11 It .1 11 I ! * !' 1111 Iii IL* ,,1, *it* I j l*lt _w.-..:..1111 I'. 11*1 *il1 -1' !i *"'1:: :t': . I .;1; n. :.ii;, .b!li lfll 1'!'11111: i1'1l Wi1*1 '1!. :1:: :: '1::1 11:1 Hil1'1 i1tt*1 *11: *::: ::11 ::1: t1:1 i:!i :'1i: !:jl l **4 .. *I I

f": :L.,O**' I j 111* , .** *11 "1 ,, ,J, I It ,, .. , .. 't 1*1 1 1 1 ll1* l!t* I *I 11 . L IJ ll/ mj :1 I i .. ,, ;.L .......

@*j :... . + 1'1Ll (ill l i 1'*!f* !1' I '.J; 1iJL . J.' 1j1; i:!L .... : m: l! lr',L jll

• if : I I 1* * ! I : I 1. ! l{ : ' ! I : " ' " : ! ' " " I : : : : ' ' ! : : . 1,: ' I I I I I I 11 I I I ' i l 1
• 1 I i I '1 . 11' : : I ' I . . "1 ; i : : I ' ' : : l i i ; I i : ' i '1 I : ' ' : 1. 1. . 1 11 .1, , I "'\L* *c1 t-i

, 1. .. 1 , *I 1 ... , 1.,, . 1,. 1 , ,,, '" .1, ..... , , , .1. 11 .. , .. ,,. I I I 4-o. l ; . . . . . ..... -. I . --............ -* t ** P___ j I I I' I I I I I I ..._;_ L l'lli ! L4-.i Jl* .l: '...... . l.! Llf.1-µi J l.t:. l! ,_! J 1: ... Jjj li1'!i ijll !i1*! ltii I . tl !l!i ::ji ji:i il'ii ifii ,j!J ! ii l!jl !ij ii!i !iii !'11:1:: 1:11:1 ij 1!i l:i; ::;;!iii !i!!

iij 1::: j;ll :::: *! ,.µ :-i-dl !*11. n I i'°!'

trilli,;" H!l fh+ l-H*! r:*

• H '.

br! -t.

• ,,J + L1 !if::!:: !.h: 1-.il'l'.'.

lllr Hi: *iJ!1: 1 1: '*uJ1 II jl tl1l *l1* I I l 1 *!'"": *"1 M' Ill t!I,, I II',, 11'** I'*' 1**1 I"! .11 ,., ... ,.I' *1**. ,, JI.I,,' 1,., ,,,. 1 1 . ' " I . I I I J . 'fill.., i' .. I ! I I I ' '

• I I
• I I
• I
• I ' ' I I
• I I ' I
• I I
• I . . ' I I I ' I ' I ' '
• I I : ! . . 1 I I I
• I I I -1 1..,..1 * *t I .... .

.... ' . .. 1*1 j11 i II 1*1 1 " I' 1*1 1 *1*1 11 1 1 1..,!_: **1 ., .... J. ' 1" ****

• 1 i: '!"':; ;[1'1 :1*1'1 ' . :1 IJ4* .hl*fil.:

,1*i ;

:1 i*i1 :;:. :;:: '#*1: 11:1 t::: *,:,,,.,I I: :::i ;;;,* i::1 .:*1* ... , .... illi

1**11T

i',1: .!:. : l: : ' '. ff'.: !. . *+* : jl, : j * . .i.J : ..rli I . j' ' : . : : : . : I I.: I : t ! I: I! I: I I I ; '1' I: I [ : 1 l : : ; I I; *1 : *,, ! : I ! ; J. ! : : . ! Ii , I '.: ; ! : ! i I : j * ; t 11 ii . : i: i ;

f, ++-: i t r:1'1. .. J,J. v . .1*;". ... -H! !:!1 "* lf+t 1-:t: .'..! :1H 1:1: .,.1, 1:*:* :*.:r :1,:

1: *J J, *1*1 'II .. , .. *1** .. *'*11.t: .. "I',,, ... ,.,. "WJ' .. :,."I',, I II** lI ",.,.I:

I"",, i1*J I" 1 I'" .. ,, **1* *1*1 ,,,,." ,.;, 1 * *1 ' ' ' ' * ....,., ' 11 ' '

• l *. 'b\.L: I ._ " " *1:. r *L: l ' * * * * ' * ' ' I I
• I " : I 1 " * " " 11 * * ' I 1 ' ' ' ' * * ! * * ' " ' * ' ' ' ' ' 1 " " ' ' " ! * " ' 1 L 1* _-1 . 1
• 1 i : iu-1 1' .

.. .. -r: 1'1.*

i. :._. it;-1: ..

1-:H* tw 1

fr tt iI 11-::

j' 'I 111 : .. I . j".tt.[ I' 1'. I) I ;f-1.i":. 4... , 1 j: l.iii!l1 :1 :J ! /!: IJ 1!1 i :;:: i'ji :illll;: 1tl: i:l 1:;: 1.:: :::; !'!: ::1! '.!:I !:'.1 :::: 1 1,.* 1_. I *-1 *1-l :-t !1 . '. . * * .. .....

1

.. t*:* i*1 t:

• • ri* ;::** ::*:: ::::

! ' I* I '*t:l i I . ! . Jl I ' ' I . I I i * * '1 I 11 J*.. ' . ; "I .. " I ' I ' I " ! Ii' ' '11 '.I' I!' I ' ; I I '! !

• I * ' . ' I I ! I I ' I' ' " ' ' ' . ii " I . ' : ' * . . : . I ' I 'illi' I ! 'I 'I' ! * ' . ' i ll I 1' **1 '* I *1 . 'l T
• 1 I !Un ' I ' .... ..-.) i "' ....... "'I" ........... t::.1."' ' I' " " . 11 ' ' I** i'" ' ,,,, ,., JI *!I ,,,, **' ***.* .,., , ... !'" " ' ,,.

1 t* 1* 1 . ....,& , - ,.,""\...,.., r ...... :. 1, 1 , 1 ,, 1.1* , .11 1!1 . .. ,. , .. '1:" *,,,: II :U: *Ill. ,:.j 'llJ

,; i li ilt .. :*1 ijf .. ,. ,,,,

,. ..

; :11: :;:: :;1; ;i:J 1:;: i'1:1 lj_;: ,::: ;:i'. .1:: :::: ""I" **ii :1:: ::::;:I'!

.:I:;::.:;!

j:: 1 J t l I ii I : It . j I J I :1. H i i ! I + 1 : : *11* I i I 111

• 11 ' : I I I : I i I : : i 1 I : i I I : : : ' : : : : : I u I 1' 11 't I I ' i l ' . : I i : ! 1' : t' : ; : I ; : : :I ; i i : . : : . : " i ; . : ; i : : i : . : : ; :

;

: i : :: : I : ! n ***ti*t* -*1 H* -+;rt *r1*-1--t

"*lri1" L."+*. '**"*-'ttl ., .. 1 .*.. , ... *<<*!-'--'- .. **_*"Ht *. 1. ***.**-+'

• +!**_ '_*** **'*-.. ,. ****** .. _r--* .... t* ...... , **.. , ... _. '*1** 'fill! ' l 11!11: iii ,. 1: *1* *ii* I ,; 1' ,. I I Jill 111: 1':i: :11 ::11 :; I Iii::::: 1!11 l\jl ;1;:: 'I 1:;: ;:i: 1:1; ;:,J :::, ::!,1. i* ';:: :1:: .::: i!i: :::; i::: :::: :,,1 . j , ,1 .j, I,: *1*1 . 11 d-f. i! 11u*': 1.11 u.: jJI ::

im1: Liii :;.: i:t. ::;'. *:.:: ;: 1;,; .*:tm!:; 1::;,+J.. . j1 I *u 111' 11:: :qr f 1'1 l: ! T 1:1 1:1.111*:1!1: l 111111'r! 1:1'1 ::1*1 ;1:1. ri 1*: rr1**: lii1:µ,*m 111:rr1:tr

1 HI i::;-1;::

1::1;r: TTi: ::"'.': :::;

1T

-i

!1 1* . 1 i l . : .1 r t. *: 11 l* I

• i 1 t j I I I J 1 ! l
• t :
• I l 1 I , [ l * ! I ! : ! , I . i ,. ! 1 I : ! ; I ! : , ! : I ! r t ! : : : .

! , : , I : : ! ! l , : ; . : . ; i ! : . '. ; . . : . I ; : : l : l : . : i ; : l J : l . ,

• i .,-1. rt " µ .q *. ;f1 L ..* *** 1111-1 I .*.* I .;1" .* J. .l.. *****t ,t,L .1.1-µ *..* .*'* .**.* ,

":***"'*' .. 1 *. 1 ...* , ................ , .. *: "1" ****1**** .,.,1*'"' I 'I I I' I t' **1 I ,, ! 'Jll 11 I 'I' *'I I* I 1111 ,.;. ,,,, 111 111 *11* .,11 l*I! ** , .,1. 'I' J!'I' .**. 11.1 ..* , 1111. **11 ..... 1.... .. !* *'1'. ,, ******** ""-1 I i

• i I
• 1
• 1 J I , i . I 11 1
• 1 1 1 1 I i l . 1 : 1 1 , * , i 1 .. i 1 i
• 1 1 1 1 1 1 1 1 1 1 ** , 1 ; 1
• 1 , I , , .. 1 1 , ,
• i 1 . I .. I : 1 *
• 1 * . 1 l 1 ; * * * * ' . * . ! 1 1 . * . * . * , * , * . .
• 1 , * * * ....,. *i h 1 i ; : l J j . I : I I : j.: I : l : ! 1 i ' I i I ' : : .! i ; I ! j : ; j : I i i : : . . I ! i '. : ! ; : : l : : I . I ; l : . I : '. j I ; : I . '. I : I ; : : : . * .
• I I I * : : ; : : . :

. : : . : . . : : : . . * * : '. '. * : . : ; . : I I : ,.J,..; I 1' t' l ll 'l t (.j '1 ; : : : ; : i : ; ; i ,. ; ; j !' . : : ; :

1 ,* ;

: ; I ' 1' 1* : .. : i ; : ; ; i " * : ; ; : . ' : ;; ,* : ; : :; I : i . ..i' : :w i ' . I : : 1' I I : : . C; ' ' ; , *. :; : ' : i " 11 .. l ' I *. : i . 1' " " : ' ""' ' 1' i . I . . i ' ) ' 1 * ' I I

• I ' : : 1 1 I . : I i I :* ; 11 j I l l
• t l , :'I : l * ! I : : l : I 1 ;
• I . p : ! : l , ! 11 ' i j : : I ! I '. : l : * : : : ; : : : : l : : : , : I : : : 'O : l : : : * : ; . ; i ; .* . 1 : : : * * * * : * 'I : ;
• 4). : i ! * * * * ' : 1
• i r-1 t ... 1+ :xr4* .u.1 *'Ii ... "i
• 1* -***' **f _, "1 :1;o.,_,1
• 1***** *1***' .. 1.. *"' ,,, __ ... !*M_*'* .... ft**! .... ;., jH* ., .. 1.,.,. *_***1***
• !l'j* ...... , ..... ***: ,. .**_* ..... :** .. -':: : 1 ii j! i ; ; ; ! !ii I 1 I' 1 1'1 '11: : I i I : ii 11 l:: i Ii i': .. : : I ilJ: i I:: I 1;; : . : : ; : . ! : ,! : ; : : i *I . i!. : : . ; i: ! : : ; ;
• t*:;: ; : Ii ; . TI . ; *I::: . : . ; i:.: 'i I . ' i'IJ! 1 I 1':1 ;:1 ;'.;: 1*1. : i 44,1 :;
• i. 1:1; ,1:: J'.1"fj :iG:
• . 4.

!

1

• • • :': ::::

'.!

... :::1::.* '.;i 1::; ... '1 ,;*. ::, **

.... .......;....... Ii i t . ._.__ I Lll-1-.:.........i+ ... t. !..U l ..... l'U . ._, . , 11'\.J.

i. .. ...1......

• ...... _._...L . .,,. .... .i...... ........ , * * * * * **1 * * * * * **** *** + * ...... L .........
  • *** * *1-l J'
• 111:' I I" 1 *I
• i;; : : : ' '1 i :1 : i I '!: 1 : 11 : : 'i ; : l : '1 : : : l 1 ' I : I ; : ; . " i ; : i *1 : : ; i: : . . . I* . ':1* I : " . : : : ;i : : : : :
• 1.. ; : ; Ii : : : '. : : : : ; :

I: I .. ' : . ; : : . . : : I:;:: : : : ; : : '. ' ' i l l't !i ::1: :1:! I*,' I 1*! :;j; :1f1':!11* ,:*: :1: 1 11 1 1 : 1!! :*:* .1::1:!;!

::: :;;,1::;:

: ;;::

:;: :1::1::: *:;::;;*:

.* !::: '"' :: "* 1* .. *i'* I' *1' t'i y ,,,1 ,.,., !-11* . .11 * *'-!" "** ,_ *fj'H .. ,I,,_ .. ! dJ ,\.i, *j**J I'.,,_,,, .. , .... '*"*:'"'

... ; ... ****u**,.. "'* , ... ,.,., ... *'"11*:* .... .... .... .... ... .. ' j ' ! I I T l : i ' I : l I * * * ' ' ' I '

• I ' ' I I l I l I ' I
• I I I !
• I *
• I ' I I ' I ' : I ' I I ' ; ' I I I I * ' , , I I ' : * '
• I . j f * * * ' *
• L I
• I
• I . *
• I I I . I I *
• I ' ' * ' 1 ' : I ** , * . . ** ' * : '
• I l J 'I I I I I! t 11 I 1 I
• I I 1
• 1 * : : ' I I ' I I * ! I t '. * ' i I I ' ' ' i j I I
• 111 . I . ' * '
• 1* ' ' I I. . . ' ' .

I I ' ' . . . . I i I . 'j. ' . I ' I i I . ' *

• I ' ! I
• 1 I ** ' * '. ' i'. : .. I * . *
• I * ' * * . I

:;::

J1:1 ii 11 . .. _: .. !.:.:

JJ.:

______ :_ ] -] J ] VVYl.E l.AECRArufaS SCIENTIFIC SERVICES ANO SYSTEMS GROUP EASTERN OPERATIONS FACILITIES LOCATED IN HUNTSVILLE, ALA. AND HAMPTON, VA. I L. I I. I I . I . . '; I' '; 'I i' SEISMIC SIMULATION TEST PROG?A\1 J---: . J ] ON A BATTERY P.).CK AND BATTERIES

' 'I *------------------

I i ' I I ' i I _;_ I ! I ' ( I I I SEISMIC S!MULA'!'ION TEST PROGRAM ON A BATTERY AND BATTERIES FOR C&D BATTERIES 3043 WALTON PLYMOUTH MEETING, PENNSYLVAN:A 19462 SEISMIC SIMULATION Test Report REPORT NO. 43450-1 WYLE JOB NO. 43450 CUSTOMER 6-1800 P.O. NO. PAGE 1 OF 61 PAGE REPORT DATE December 7, 1976 SPECIFICATION (S) See References in Section 7.0 1.0 CUSTOMER . ____________________________ _ ADDRESS ____ _ 2.0 TEST SPECIMEN ________ _ 3.0 MANUFACTURER ____ C.;:...&....:D;.......:;B....:a....:t_t_e...:..ri...:..* e.;:...s,:.__ ______________________ _ 4.0

SUMMARY

A Battery Rack and Batteries, hereinafter called the specimens, were subjected to a Seismic Simulation Test Program as required by the C&D Batteries Purchase Order Number 6-1800, and Wyle Laboratories' Seismic Test Plan 541/4212/ES, dated September 2, 1975, Revision A. The Battery Rack and Batteries (except Battery No. 5) demonstrated sufficient integrity to withstand, without compromise of structures or electrical functions, the prescribed simulated seismic environments. Battery No. 5 (Type LC-21) cracked and leaked acid during the Design Basis Earthquake (DBE) test in the side-to-side/ vertical test orientation, which was the first orientation of test. Battery Nos. 1, 4 and 5 were removed from the Battery Rack (and the Test Table) and Battery Nos. 14 and 15 were installed prior to Test 9 as described in Notice of Anomaly No. 1. Battery Nos. 1, 4 and 5 were not tested in the front-to-back/vertical orientation, and Battery Nos. 14 and 15 were not tested in the side-to-side/vertical orientation. STATE OF ALABAMA COUNTY OF MADISON } SS. Ala. Professional Eng. License No. 7112 c in and for the County of Madison, State of Alabama. My Commission IS , 19 2£_ WYLE l.ABCRAlORIES SCIENTIFIC SERVICES AND SYSTEMS GROUP HUNTSVILLE, ALABAMA ..

• 2 WYLE LABORATORtES . PAGE NO. _________

_ SCIENTIFIC SERVICES AND SYSTEMS GROUP REPORT N0. __ 4--3_4._5_0_-_l ____ _ 4.0 (Continued) Notice of Anomaly No. 1 describes the failure of Battery No. 5 LC-21) that occurred during a Design Basis Earthquake (DBE) test in the side-to-side/ vertical test orientation, and the subsequent interchange of Table I identifies the Batteries tested. Table I! gives a description of the tests, including test nunbers, axes, and input accelerations. 1 and 2 show the DEE Required Response Spectra used for test purposes. Photograph 1 shows the of the for biaxial testing on the Multiaxis Seismic Si::nulatc:::- Ta;:le. Photographs 2 and 3 show the locations of the specLuen-mcunted meters. The horizontal accelerometers (lE, 3H, and 5H) were oriented in the side-to_-side direction for side-to-side,h:ertical testing and orier:.ted to the front-to-back direction fer front-to-back/vertical test.ing. Appendix I contains the transrnissibility plots of the specimen response ac-celerometers (diviaed by the control accelero=neters) from the resonance search tests. Appendix :I contains Test Response Spectra (T?.S) plots of the and specimen accelerometers from the DBE test in orienta.:ion. Append.:..x III cc:itai::.s -:.he Instru..rnentat.io::i Log Sheets a::d the Equipment Sheets. Appendix IV contains the Wyle Test Plan 541/4212/ES, =atad 2, 1975, Revision A . WYLE LABORA"JORJES I PAGE N0. ____ -.:3 _____ _ 43450-1 SCIENTIFIC SERVICES AND SYSTEMS GROUP REPORT NO. ________ _ 5.0 5.1 5.2 5.3 5.4 TEST P..EQUIREMENTS Specimen Mounting and Orientation The Battery Rack shall be placed on the Wyle Multiaxis Seismic Simulator Table such that the base of the Battery Rack shall be =lush with the top of the test table. The hole pattern in base of the Battery Rack shall be transferred to the test table. These holes be drilled and the Battery Rack attached to the test table using standard bolts. Tte thirteen Batteries, listed as Nos. l through 13 in Table !, shall be installed in the Battery P4ck as directed by the C&D Batteries Representative. The mounting of the specimens shall simulate as closely as practical the actual in-service configuration. The specimens shall be initially nounted on the test table such that one of their :najor horizontal axes is colinear with the longitudinal axis of the table. Upon completion of the specified sequence of tests, the specimens shall be rota<-ed 90 degrees in the horizontal plane a:::.d tte specified test sequence repeated. Resonant Search A low-level (approximately 0.2 g horizontally and 0.1 g 'Tertically) t:iaxial sine sweep shall be performed to determine major resonances in both the front-to-back/vertical and the side-to-side/vertical The sweep rate shall be one-half octave per minute over tbe freq'..lency range of l Hz to 40 Hz. Randcr:t Multifreq'..lency Tests The speci:rr:ens shall be si:.::,jected to 30-second duration si::r.'..lltanecus hcrizor.tal and vertical inputs of of bandwidths spaced or.e-third octa,:e apart over the f::equency ra:-,ge cf 1 Hz to 40 Hz. The a.'!tpliti;.de of each one-third o.::tave ba::dwidtn sha:.1 be independently adjusted in each axis until the envelope the ?E£. The horizontal and vertical control accelerometers shall be on oscillograph and tape recorders. The resulting <:.able me tic:' s::-,al."'.. te analyzed at one percent dampi:::.g, and plotted at one-third o.::tave frecr,;.ency intervals over the frequency range of interest. Five (5) o:-ie-half-level DBE tests, followed by a fl:ll-le*.rel

BE test, shall be performed in both the ana the back/vertical orientations of specimens. shewn =igures 1 and 2 shall be used fer test purposes.

These are of the several R.'C\S shown in Fiqures 2 and 3 of the Wyle Test Plan, Appendix :::v. Specimen Response Six (6) uniaxial piezo-electric acce."'..erometers shall be on the specir:ie:.s to monitor ::-esponse to the seismic excitati::m. The ::_:>:.ace?::".er.t of these accelerometers shall be at the discretion cf the C&D Batteries Technical Representative. FM tape and oscillograph recorders sha:l provide a record of each accelerometer response during the test 4 WYLE LAJ30RATI)Rj8 PAGE NO. ________ ...._ __ SCIENTIFIC SERVICES AND SYSTEMS GROUP REPORT NO. __ .:t __ 3_4_5_o_-_l ___ ___ 5.0 5.4 5.5 TEST REQUI?.SMENTS (Continued) Response (Continued) Transmissibility plots of the specimen-mounted accelerometers divided by the control accelerometers shall be provided from the resonant search tests. TRS plots of the specimen-mounted accelerometers analyzed at one perce!1t damping from the DEE test in each orientation shall be provided in the test report. Electrical !.oading and Monitoring Batteries shall be connected in series to an approximately amoere resistive load during the seismic tests to simulate an operating condit.ion. The output voltage' of t:ie Batteries (in series) shall be monitored on an oscillograph recorder to ascertain abnormal voltage/cu?:"rent levels, spurious operation, etc. before, duri:lg and after the seismic excitation. 5 V't1'Yt.E LABORA"fO:RiES PAGE NO. _________ _ SCIENTIFIC SERVICES AND SYSTEMS GROUP REPORT N0. __ 4_3_4_5_0_-_l ___ _ 6.0 6.1 6.2 6.2.l TEST PROCEDURES AND ?.ESULTS Specimen Mounting and Orientation Procedures The Battery Rack was placed on the Wyle Multiaxis Seismic Table such that the base of the Battery Rack was flush with the top of the tes'C table. The mounting hole pattern in the base of the Battery Rack was transferred to the test table. These holes were drilled and tte Battery Rack attached to the test table using twelve (12) l/2"-13 SAE Grade 5 bolts with n:echanical properties of 120,000 psi minimum tensile st=ength and 92,000 psi minimt:m yield S'Crength. The thirteen Batteries, listed as Nos. 1 through 13 in Table I, were installed in the Battery as directed by the C&D Batteries Technical Represe::tative.

• The mounting the Battery Rack and Batteries simulated as closely as practical the actual in-service configuration.

The were initially mounted on the test table in the side-to-side/vertical orientation as shown in Photograph

1. Upon completion of the specified sequence of the specimens were rotated 90 degrees in the horizontal plane to the to-back/vertical orientation.

Prior to testing i:l the front-to-back/ vertical orien-cation, Battery Nos. 1, 4 and 5 were re!T'.oved from the Battery Rack and Battery Nos. 14 and 15 installed as desc=ibed in of Anomaly No. 1 Resonant Search Procedures A low-level (approxi.":1.ately 0.2 g horizcntally ar:C. 0.1 g vertically) sine sweep was perfor.ned to determine major resona:lces in both t:l-.e front-to-back/vertical and the side-to-side/vertical orientations. sweep rate was one-ha2.f oct:.*1e per minute the frequei:.cy rancre to 40 P.z. biax.:.al Resonant Search Results A desc::iption of the resonant search tests incl'..:.ding tast axes, and input accelerations is contained in Table II. Transmissibility plots of the speciraen respor:se frcn tl:e resonant search are presented in Appendix Ez I 6 V\IYLE LABORATOmES P.C.GE NC. ___________ _ SCIENTIFIC SERVICES AND SYSTEMS GROUP REPORT N0. __ 4_3_4_5_o_-_l ___ _ 6.0 6.3 6.3.l 6.4 6.4.l TES'!' PROCEDURES AND RESULTS Random :.1ul tifrequency Test Procedures The were subjected to 30-second duration simultaneous horizontal a!'ld vertical inputs of random motion consisting of freq1.iency bandwidths spaced one-third octave apart over the frequency range of l Hz to 40 P.z. The amplitude of each one-third octave bandwidth was i!'ldependently adjusted in each axis until the TRS enveloped the RP£. The horizo!'lt&l and vertical control accelerometers were recorded on oscillograph and tape recorcers. '!'he resulting table moti*::in was analyzed at one percent damping and 9lotted at one-third octave frequency intervals over tte frequency range of interest. Five (5) one-half-level DBE tests, followed by a full-level DBE test, were performed i:i both the side-to-side/vertical ar:C. the fror.t-to-back/ vertical orientations of the The DBE R.':\S shewn in l and 2 were used for test purposes. RRS are composites of several RRS shown in Figures 2 and 3 of the Wyle Test Pla.r-., .:::..ppendix !V. Random Multifrequency Test Results !t was demo:istrated that the specimens possessed integrity to withstand, without compromise of structures, the prescribed seismic environ.'Ttent, with the exception of Battery No. 5 (LC-21). Battery No. 5, which had been previously thermally ageC., was cracked (anC. acid) following Test 8. Prior to Test 9, Nos. 1, 4 and 5 were removed from the Battery Rack and Battery 15 a::d 15 i:istalled, as described in of Ar.crnaly

1. A description of the random multifrequency tests is contained in II, including test numbers, axes, and input accelerations.

TRS plots of the control accelerometers, analyzed at cne percent for each DSE test, are presented in Appendix !I. SpecL"Tien Respcnse Procedures Six (6) uniaxial piezo-electric accelerometers were on tte specL"!lens to monitor response to the seisrr.ic excitation. The p2.ace:.-.ent of these accelerometers, sho*,...-;: in Photographs 2 and 3, was at the cis::retior: of the C&D Batteries Technical ?-epresentative. tape and recorders provided a record cf each accelerometer response tte test program. Specimen Response Results Trans::nissibility plots of the accelero::le::ers dividec by the control accelerometers are presented in Appe:-:.C.ix T WYLE LABORATOmES PAGE N0._.....__ 7_.....__ .......... ___ _ SCIENTIFIC SERVICES AND SYSTEMS GROUP REPORT N0. __ 4_3_4_:: .... o_-_1 ____ _ 6.0 6.4.l 6.5 6.5.l TEST PROCEDU:RES AND RESULTS (Continued) Specimen Response Results (Continued) TRS plots of the specimen-mounted accelerometers analyzed at one percent damping from the DEE test in each test orientation are contained in Appendix II

• Electrical Loading and Monitoring Procedures The Batteries were connected in series to an approximately twenty-ampere resistive load during the seismic tests to simulate a!'1 in-se:?: .. 1ice operating condition.

The output voltage of the Batteries (in series) was monitored on an oscillograph recorder to as,::ertai:-1 abnormal levels, spurious operation, etc. (had any before, during or after the seismic excitation. Electrical Loading and Monitoring Results It was demonstrated that the possessed suf!icier.t integrity to withstand, without compromise of electrical functions, the prescribed seismic environment. deviations of the Batteries' output 1 1cltage were cbser*.;ed from the oscillograph records cf the seismic tests.

• WYLE LABOOAT'OfaES SCIENTIFIC SERVICES AND SYSTEMS GROUP REPORT N0. ___ 4_3_4_5_0_-_1 __ _ PAGE N0. __ 8=---------

7.0 REFERENCES

7.1 The C&D Batteries Company Purchase Order Number 6-1800. 7.2 Nyle Laboratories' Seismic Test Plan 541/4212/ES, dated September 2, 1975, Revision A. 7.3 IEEE Standard 344-19i5 Specification entitled "Recommended Practices for Seismic Qualification of Class 1 El.ectrical Equipment for Nuclear Power Generating Stations".

• NOTICE OF ANOMALY NOTICE No._l_P. o. NUMBER:_6_-1_s_0_0 ____ WYLE JOB No._4_3_4_' ;,_-_0 ___ PAGE NO. _____ 9 ___ _ CONTRACTNUMBER:

___ N_/A __ .._ __ _..__._ _____ ..__ __________ REPORTNO. 4345 0-l CATEGORY: 4J{ SPEC!MEN 0 TEST EQUIPMENT DATE: 16 Nov 76 TO: ___ &_D_* __ B_a_t_t_e_r_ie_s _____________________ _ ATTN: Graham Walker PA RT NAME : ___ B_a_t_te_r_.Y _________ ...._ _____ _ PART NO. Type LC-21 TEST: Seismic Simulation I. D. NO. N/A SPECIF !CATION: _T_e _st_. _P_la_n_S_4_1/_4_2_1_2 _/E_s __ _ PARA. NO. 4.0 NOTIFICATION MADE TO: __ C_h_a_r_l_e_s_A_d_am_s _ __._.__..._ _____ __ DATE: 16 NOTI Fl CATION MADE BY: __ G_r_a_. h_a_m_W...._a_lk_e_r _______ _ VIA: Verbal REQUIREMENTS: Specimen shall withstand prescribed simulated seismic environment without compromise of structure. DESCRIPTION OF ANOMALY: Following Test No. 8, which was a DBE test in the side-to-side/ vertical orientation, a crack {and leaking acid) was found in the jar of Battery No. 5 {LC-21). DISPOSITION -C OM)AENTS-REC OMMENDA TIONS:. Prior to Test No. 9, Battery Nos. 1 {LC-15), 4 {LC-21), and 5 {LC-21) were =emoved from the Battery Rack and were replaced with Battery Nos. 14 (LCU-27) and 15 (LC-25) as directed by the Nov 76 C &D Batteries Technical Representafrre. Note that Battery Nos, 1 and 4 were removed from the Battery Rack in order that the Rack be properly filled with the indicated replacements. DISTRIBUTION: Original: Dept . I ) Copies: Customer 2 Copies: Q. C. 2 Copies Project Office 1 Copy: Con tracts 1 Copy: Operations Director TEST WITNESS ENGINEER __ REPRESENTING--------------

1. )jALITY CONTRO PROJECT M E -.,..

wv'Le LABORATORIES -SCIENTIFIC SERVICES ANO SYSTEMS GROUP -HUNTSVILLE, ALABAMA 205-837-441,

• *
• Page Ne. 10 Report No. 43450-1 TABLE I DESCRIPTION OF NO. BATTERY TY?E l* LC-15 2 LC-15 3 4LCY-ll 4* LC-21 (The:::mally

.11.ged) 5* LC-21 <Thermally Aged) 6 LC-29 7 LC-29 8 CF-1440 (25 Years Old) 9 CF-1440 (25 Years Old) 10 LCY-39 11 LCY-39 12 LC-25 13 LC-25 14* LCw-27 15* LC-25 *After Test 8, when Battery Nu.'nber 5 was found to be cracked and leaking, Battery l, 4 5 were removed from the rack and replaced with Numbers 14 and 15 .

• I I *
• Page No. 11 Report 43450-1 TF>.BLE I:i: DESCRIPTION OF TESTS INPUT ACCELERATION TEST TYPE NCMI:N'Ai.. (G'Sl NO. OF TEST AXES LEVE!. HZPA VZPA RE&.RKS l Sine Sweep SS/V -0.2 0.1 I 2 Rl'.!F SS/V <1/2 DBE 0.56 0.46 3 :<\!-IF SS/V 1/2 DBE 1.9 l. 5 4 ?.MF SS/V 1/2 DBE 1.9 l. 7 5 RMF SS/V 1/2 DBE 1.8 1.8 6 p_.\IF SS/V 1/2 DBE 2.4 1.8 7 R.1'!F SS/V 1/2 DEE 2.9 1. 9 8 R.,M.F SS/V DBE 4.4 2.5 ..n ... fter No. 0 Bat-cery !!c. 5 was found cracked (anc leak-ing) at bottom of jar. Bat-I No. 's .i., 4 and 5 were 9 Sine Sweep 10 Rlw'f..F 11 .R.MF 12 F .. '1F 13 14 P.1*1F 15 R..'1F Legend: R!-IF SS/V F3/V ::>BE = HZPA = VZPA FB/V -0.2 FB/V 1/2 DBE 2.0 FB/V 1/2 DBE l.9 FB/V 1/2 DBE 2.0 FB/V 1/2 iJEE 2.0 FB/'l 1/2 DBE 1.8 FB/V DSE* 4.2 Random Multifrequency Side-to-Side/Ver"t:ical Front-to-Back/Vertical Design Basis I I I I O.l 1. 6 I 1. 6 I l. 6 1.6 1.6 3.0 Horizontal Zero Period Acceleration Vertical Zero Period Acceleration remcved from rack and Ne.' s and , _:i installed.
• *Note that the TRS plot of the vertical control acceleronete.!:'

fal:;.s slig:-.tly below the ?.RS at 1.6 Hz. The C&D Technical Representa-cive chose not to re?eat the test at a higher acceleration level at that frequency . 14 I I I I I ! I I I I l r: .. l. < :t. :i .. 0 "' ::t 10

• 9
• 7 e 9 ... .. aa ... -... ., "" .. I I I -m . "° -6 !--1 < a: "'1 ..:i 0 ,. 0 I < I I I Ill I I I lit! ' d1* i*'I I 1 l 1 tlll I t 1111 I II I 111; 11*111 I I t li *II.!* I I I !l' dol 1 11'i 1l t 11 II I Ii I ' I! i 1111! ! I! I I I I.I 1111 11,1!11 I 111., ' llllil!i 111 11 ! ill\ l[;\!1 1 111 Ill 11,lf//I*

1111 111 "' 11:,, ....... " '*!* " "' ;11 It !I!.* I* 1111 ...... l!I l!I\ IH; 1;*\!1'* ' I llq !'1*11*1 'II I 11' 1,l.';j.l'll ' It ,,, 111:11 I '" Hl 1111 .:\'!ii!! Ii"! Iii ill d1 *!I' I I I 111111111 f,!j; 1*1111 Iii 1111 11 I i : l I I I Ill I !Pl.Ill !Hi 11!1 Iii Ill !il!flli l.::. Report :*Io. FULL SCALE SF.:JC!< S?ECTRCK DA!-PING 1% II 11* I), 10 Iii!,* ' ' 1°11 11 \1 I 11 1!1* I I I I lllt 11.1',, ii ;,i .... Ill* 111l'**,l 1**i*1 .. I I I I II Ill! 11 1111 ' I I t I I

• I ! t I '. ! t Ill I I JI 11 IJll I\\; ii I 11111111 ;111*: 1: I I t I It I I I 1,i 111 t1!11111!

Iii Ill 11 t *Ill! IH I I I I 111 I I ii! 1111 i!lilllii ltil " I 1111 !1111!1:1 I I I 11 11 *llol'!" Ill*"* I ri1. Iii* ltd 1.:11 *II .. ,. '*" .,:* :*,, ! 1 'I 1 lli '1,1,1**1: **" ' I ' I I '111!!1 o],>lt\" ' " Iii! :11. !Ii! I I I ' 1*:* IJ1llj,1. I!' I " . ;:.1 *11 1 1111* 11 I II I lil!lllil jlli1i1:I !Ill f\11 , I 1 j 11 J j I'\' I I* I !I II llfl/:111 li!!i!'IL 1111 " I !!*iii!*'. 1:11 111 I 11 1111 11111*11 !1!11*111 iill 1111 1::n11:: '*ii ci :z I 11" "*"*' I I,* ', ; l!,'!l*" 11 .. ,., *' '"\'11! 1:**1:1* ****111 .. 11* .._1._. ..... .... ..... 11-1: .. ...... 11.11.._11.1 .... .. .. ...... 1.1 .. .1 * .a -3 _.. _. ::r _. a 1.0 a. .... "* e..-"l: a. a. 20 =io .oo .. o ;o <R oo 1Qd ( eycles/secor.d*)_Jf

---

* FIGU!1E ;

SSS 0 ci Cl z< w -0111 .... I-::: !:!z a-w"' Cl :J w t: w ti. < II. d : z -..a I -Ill . tiO -I : I ' I 11 ?age 13 Report 43450-1 ] llil1li -I

• o I Ill *1.1t... **II** d*!l' ":' IHI *'l* !.I' ,Hljlll* I I\ J 1 I I* ll q,. Ii< I lii1i11 I*;**:,, j, I* ;. 1,1* 1*' '" I LI ilt\.ii1P1'1111' I* I .HI, H.11!.I I I I : I 11I1l!l1,.11ili 1 ! I.Ii I .l"\IH *I I* l 1111111' 11'11' .d:'*'" ',1*111 >11!"1'*1*1** II I Ii;*:, 1t11!1'1*

II 11:11 .. 1 I 1 1 i I I I I 1 I 1111 11 11 I II I I I I I tll* Ill! :11!1 Ii I II 111 111 n1:J I I 11 I II 111111 11 II illl llil!llll.

• 11* 111! ! 1111 11; !IP 'I I I I I 11111 I I 111111 I 11 I 111 illlii;.:*

ii I! I fl I l!I, li\1 !llif j I 111 111111111 111111:1111111liifllll 111.11l11!1:lii!I II II I I I I I 111 !.111 11 !Iii illllill!l I 1 ! I 111 ! Ill IP!llil!f [Ji! 1T1 1TI1T1111 llilll!il 11111!'" 1111 '111 *!*li'i'*i"*'

• -**-J -I I I Ill I I 1:1 11t, 1 1111* 1 II 'I!, .11* "' ,; *1:;1 11111 .. ill' !'II!*: ... I I I 11 " I ,11q:;;.111*.i.

n II tlil Iii: !11 *

• t I I I I I I i 111 I H l i i h 1! ! !l!n; , I I I ; I ti* :: 1* i*.
• I I I I I I i 11; 1111 IJllll11,IP!*l11;*

11:* ! d l*!: 11***1 1 I I I I I I I I II ! 1111 Ii ; Ii' ' j 1 i ti : . i i ! 11 I J I i ! I ! I 1

• 1 * . I I ; I I I II ,1il II 1!!! 1,;/i1':1

,1,* ::;1 1:11 II I I I I : I 'II' !11: I! i l!!I Jiii;111i

• 11111 !!iii Ii ! I : .. I 1.0 a. :11. "'-Ill. a.. "Z & a 10 I (cycles/

I I I ' I I ! r r I I 11 I I 11 I I I :11 : * .111!:1 ... * *. ... , .. I*" I I lt11i1t1*!'.t11:11 '*'!*.: ., " 1* 1:: J-T IT 1TI1 !tli11Jlll1'1 .; ... '* !'1;*1 , .. 1.*1 1 f i I I II* II !11: I; i: i; : .. I'. ,. 'Iii;:;.* ! .. _J .llO *=' '"'° --.,, "" .., *= Page No. 14 Report No. 43450-1

• PHOTOGRAPH 1 SPECIMEN MOUNTED ON THE TEST TABLE FOR SIDE-TO-SIDE/VERTICAL BIAXIAL TESTING
• Page No. 15 Report No. 43450-1
• PHOTOGRAPH 2 LOCATIONS OF ACCELEROMETERS 1, 2, 3 AND 4 *
• PHOTOGRAPH 3 Page No. 16 Report No. 43450-1

.... , ..... .... ... ,__.

• • --* ... *
    • LOCATIONS OF ACCELEROMETERS 5 AND 6 WYLE LABORATORIES PAGE N0. ___ --=1_7 _____ _ SCIENTIFIC SERVICES AND SYSTEMS GROUP REPORT No. __ ... 1 .... -:. .... s .... o=-..-1 ___ _ APPENDIX I PLOTS TEST NO. AXES l SS/V ** 9 FB/V
• 10 9 8 7 6 5 4 3 ('I") 2 0 """ r--. "' """ 10 9 s 7 6 +:l . ..; ...-4 . ..; .a .,..;; en tJl . ..; 5 ti! :::: l1l t.1!'. !..I "': 8 .... u >-U* 10 ,., . s x8 '"'II: 3 ::;., 6 -...1 It ... t!l-o;il 4 ..j:<; w .. """' -2
• FULL SCALE TRANSMISSIBILITY 0.1 0 l.O D 10 0 1000 0 1 r ! i -1 : : I 1 ; rq l: , 1 ! I 1 i r Page No. 18 No. 43450-l *1'. *I :i:::::+=+-l I I l -I -l ........,

.! '*f* I I 11:1' "I

J ::-1 c__J__:__l___L__L__l_I_ . I l:*,'1.:*'

I: I I ! ! . --.--,--,:*I.,, I l I. B i *: 11 '* i'1I I I : I* I *I.* I I' 1 1 1 I 1:: 1* I* I I I I

• T: .,. --+-* ! " .. 11* I' **I* *I *I 0r=rl _.... :-r -t ' I-----l---l--1 I 4--4-1 1--1 =rd::-:;:; -l -I.* . I . l . -r* --: . I:
• 1 * +. ! ! * . . , . T ! ',*, I *:' . I -. I : I 1_.;ir i I : . 1 ' -' .T:;T,---;-Tf;

! ij I *i I I SE' +---P-t--J::::J

• \ I : * ' ' ; ' T \:' l
• 1 I I I i I : i i I -+I :;S l . ; . I ! ! 'I I ' . ' I I 1 I _3. __ t -:..i +/---:04= =--' I I . -t-, ; -t=-=d !==+
• -t-=L==t=Ft-i ' ' =t==E I : I 1*1 I !-!*1*11*1.***1:*1*.1*:*1
• 1.*1*;:1*1 1 I I m -4 5 6 7 S S lC 10 1 2 2 4 6 7 8 9 !O 100 Frequency (Hz) I AXIS *'$

ACCEL. NO.) '5*;5 * . TEST RUN 2 3 lJ 200 ('t') 0 q-r.... <!) ..:-c .J = u-,.. u* "'. x8 "':>: ::;., -.J a:"' c .. -"' w " ::c

• 10 9 B 7 6 4 3 2 lC 9 8 7 6 s . ..; ..-4 . ..; ..a *rS en Ul .,..; s: IU I-< 10 9 a 7 6 4 3 2 l'ti* I: I ' --. FULL SC.ALE TR.ANSMISSIBILITY 0.1 D l.o D 10 0 I: I I ; I : ' ' I I; : ' I ' I I ! . I ! ! " ' I " : : ! " ' " 100 lZl I'; 1 I ; ! : *j' I I ; I I ,,, ) * '. l I ; 111* 1000 0 I'!' I I I I i ; , I,. 'I*. r: ! ' ' ' . Page No. 19 Report No. 43450-1 I ,,. ! I r:J@ _,_ *--+ .

i 4 a 9 ro 100 2 2 7 8 9 lO 10 ? 200 4 3 4 Frequency (Hz) AXIS $

• 5 !\le7..T ACCEL. NO.Z '/ .
• NO. "./C P.. TEST RUN 10 9 8 7 6 4 3 en 2 0 ..;-r--. '° <:t lO 9 8 7 6 s *.-! ..-1 . ...; ,Q OJ OJ . ...; e; UT i:: co . ;.; E--< ..J = ;.. u* !0 "' 9 )( 8 "'"' 6 -..J a:"' <;t 4 ..J>: w i 2
• FULL SCALE TRANSMISSIBILITY 0.1 0 1.0 0 10 0 1000 0 *+,* :* I I . ' I !**! l,. I I I : ., : , .. ' .. ' I : I ' ' I I I I ' j,; ' ' I I \ : I I : :: ; ' ! ! ! I : I : ' ' ; I ; : ' ' ! ' ., .. I' I I ' ;1*, ' I ' ' ' I I I I I ; ! . I Page No. 20 Report No. 43450-1 *I ' I* ,, I I I +----+-I I I +-I

I ;--

--t--=z::-_1 .t I i I* 2 3 4 6 7 8 9 !O 10 .,. 2 3 4 s s 1 a 9 ;o Frequency (Hz) ACCEL. NO .3 s.s * . TEST RUN 100 I I 2 200 ; -:t-=1 II -;-II --1-1--1_._1

• _,i I I I I I I .J 6 9 ;: / '

t:...2'.l __ J .t"' . t--4-ooc: 0 OOT Ci1 6 s Jj£3 j\ I S:-s SIX'i (zH) ;;::::>uanba.::td OT t o; 6 8 L S ' t--r-1-l .+ I I I I I I I ' I I t+/-+/-C' I-+= : r=J

• t-. -. __ ....__.._

I----f . +----+-.........__._ i I I ! I i--l-I i *I I . I *:.f --+/-: ,....., -+ H >-+----+ -; .\ i -;.-1-0Sf>'Ei' 'ON U: "OR efrEd ' ' ' ' ' ' ______.___.. I 0 OOOT .1 I !:I ::i' .l*1 :*; ,,, I: I ' ' ! I ! : ' I ' I ' ! ' I I .,.; . ' ' *:. *,,\ ,, .... ,. l2I OOT 0 OT I : I. I ., I : i I ' ' I ' D o*T '*-0 T"O I l I .... . : :f. T " M ::<!"' 28 ::;> "":Ii r-II':;! L "'-.,.(') s :::iw 6 gx . "' o: (') < !:! '"3 iT: t-1 "' DJ ::s .tll I-'* tn Ul E"* t1 I-'* t-"" I-'* cT '<: 9 s 6 01 .!:> CJ) '-l .!:> 0 z w ';o 9 L 8 6 01

• ooz 001 C 6 E !.. 0 :: 5 8 L 9 I I i I .
• t' I
• ON Nnc .LS3:.L S*S s* ON * '13::::>::r>J SIX\!' z I I' 'I I I** " 01 GI 6 8 l z J 1111111111111111111;-

t' . ._.!....._: --*-':+ ' t::-*2 =-===+ t '--+--' . 9 h*++-I ---+--+--:_-4-.+-J-l--I--+, -'-,_;_;_:_i--.,.;'-'-' -+*-j I I I I : .: *I 1-osvzr *oN Z:Z: *ON a5Bd , I' 00001 I : *I* ['.B OOt 0 01 D 0*1 oro o: '"I *-CJ ;:1 JI) 9 .:::: .... t:n Ul E"* ...... u I-'* i--' ,... L 8 6 01 z £ i' 9 L 8 6 01 -..... ,, 1\1 .!>. C'l -...J .!>. 0 w *

• 10 9 g 7 6 .. 3 = M 2 0 -=::-r-.. \,a ""'" .I. 10 I 9 3 . I 6 !<.. . .-; r-4 *.-l ,.Q ... Ul *.-l s UT s:: ITJ "' lo; l.J 8 u *h-M .I.. . >-... u lO "' ........ Xe 9 "'::: s ** !:J "'-":r. -"' :E.i =oil t=" ... <"" \!)"; .. ... .:.: !,.:.-.'! " """" 2 1
• FULL SCALE TRANSMISSIBILITY 0.10 *--I 7 i.o D 10 0 100 1000 0 I ' ' T I I a g !O 10 ' * .: ". 'I I ' :! I : I ' .I: *1: I I ' : ' ! : : : I ' *1 2 4 Frequency I AXIS 5-'S hj-.:.!"'

i ACCEL. NO k.::.L ' *I : ,;.1 ; : ,, ' I I I 6 7 g 9 100 ' (Hz) *

• NO .Ve.A TEST RUN Page No. 23 Report NO. 43450-1 I -+ -t---.,_ +-*--!--... *-+-.] *.---:----+--t--r--t --+--+-t-,-_,
• _ _L_ + t=--T ' -*I ! I I I I I

' +--1 I I I 2 200

• "' "' u G "' x8 "'II: utM :E!i! 10 9 s 7 6 5 4 3 2 10 9 s 7 6 *.-i .-1 *.-i ,.0 *..S tll rn *.-i s ur c IU )..j e... !0 9 s ..J.::: .:. 2 ! i . ! I ,___: >--I 1 4 FULL SCALE TRANSMISSIBILITY 0.10 i.o D 10 0 1000 0 I 6 7 8 9 lO 10 '*;* I ,. I I! *,1 : i ' : I ' : ' : i ; : i : ' ' : i ! ! i : : ' ! : l *I* ' I 'I.' I I a g 100 Frequency (Hz) AXIS 'E-BI \/f:RI I ACCEL. NO .1. \: 6 .
• NO. Ll TEST RUN

; I I : Page No. 24 NO. 43450-1 I ' <I ,1 " . *-' I I l I I I -+--t-,-t-I ' =-'j ___, -t--4. 1 *--:.. -1 .L...J *--* --I , I I I 200 3 4

• Page No. 25 Report No. 43450-1 FULL SCALE TRANSMISSIBILITY 0.1 0 l.o D 10 0 10013 1000 D '11* 'I I *....,-1

i ; ! ! 1

• 1 1 ; * : i : ; I ' : I f-'----+----1'---+--+---+-. .;..., *'"'. :+-; "": .+--t--+-+--+-._._..;....;!-,'"".

,'-,"","+"-; l-+1"'! ,-, ,+-,-,;-+1-* +-i t"".-!-. 1-!--+---!'--"-+--,+-i If-'--.-, = i : i:+=+=t=i C----t----!,.---t--+---t--t---t--f""-t--1-*-t----,_..--t--,-+l-:--t---1---t--+--+--t--t--,l!------:---*--t- '-.--r--' I ; -t-i-1 1 2 4 7 a 9 :o 10 2 5 Frequency (Hz) AXIS J:-(1. I \);;12.\ l 7 a 3 !O 100 ACCEL.

TEST RL"N'

• ---+--, =

=\ __.____,_--,.,_

• t--!-*i ' ' -I 2 200

!O 9 a 7 5 4

• Page 26 Report No. 43450-1 FULL SCALE TRANSMISSIBILITY 0.1 0 l.o D 10 D 100 51 1000 D 1--*-+-r-I ' ! .. I . : . -r--.-. I . . I. 'I *I* ,! --1 ! l . , , ' ... -+-----+ *+ _L ' +---+--r-+ -i

-,-::::::__., +-=i-l..---t- .--1 I I 1 r=r--+-1 I *I * "V j I t-.---l. ---+ r---+-+-r- ..... ___ ; l I ==+= I ! +-+-_j I ! -+--r-1 I -l I +----+-. I ' -j _,

• +:-----'--+

' I -t==*-+-+-i--+=!=l

! I 1 ! I j 1 2 7 3 9 ;

i 10 2 4 Frequency

(!::iz) AXIS £ I \/'°C IC.""7 1 s 9 .v 100 ACCEL. TEST RUN 2 .! s 9 *" 200

• 10 9 3 7 6 4 3 (1") 2 0 '<l'" r--<.!:) <::" 10 9 +:l *.-l ..-i . ..; ..a *..;! rn rn *.-l s rn c in )..j ,, E-< u >-u 10 '"' x8 9 a u"' -.. (?ii.I

"!!: Cu ...1:::: 4 w ..'.';" -2

• I . " I I I . I *I* FULL SCALE TRANSMISSIBILITY 0.10 1.0 0 10 0 I,,. I ' I. I I. ... . , 100 1:8!
• 1;1 :: 1000 0 Page No. 27 Report No. 43450-1 . ; ' . I I 'I.

= t---+---....--! t==t=r :::a -::t: -. -+- I :.C---;--f='-->- ] -- E§ i , ; --!-+---+- 1----'---l---'----l--+-1-1---+--+-Jl:-f-'-_.----'---l----+-'l---+--l---l-J..-.l-.1.--------* ---+--.---+ -r-+--i ....____ ._ -i=J -4'.--t t-:-:-1 1 8 9 10 100 7 a 9 lG 10 2 200 Frequency (Hz) AXIS fi: 'it:JL\ I l>.CCEL. \I NO. Vc...r:-TEST RUN NO _____________________________________________ _]

• ('!") 0 '<:' T'-\D .... "' "' ..J (,; > u ., l( 8 "'"' u::: ;:"' -.J :!: ... ..:* Ci _.,, w ::::
• IC 9 B 7 6 4 2 !0 9 8 7 6 *.-I .-! *.-I ..0 *"3 tll tll *.-I 6 :Jr :::: l1J I.. E-< 10 9 s 4 3 Page No. 28 No. 42450-1 FULL SCALE TRANSMISSIBILITY O.l D 1.0 0 10 D 100 1000 0 r-'--.,. ! . ': : I: *I ;,1* J I. ---!-= :* , .. ,. !-----+----1-'--t--+----+--+-+--+-+-+-+-'-----1--,...,,,..,,-+,--

..... , i-, *'""* +-...... -+---'-+-+--+--+-+--+----t-+---+--'--+--t---r--+--+---!,,___ --r---+---t-+--

---

..... 0 . I' I. *. I . , I I ' I I I l I I I *I I I I +-+--:---t-

'-l----t -+ --*t-t--*: --*-i....+ i 4 6 7 8 9 10 10 2 4 6 8 9 :o 100 Frequency (Hz) AXIS E-f v:::QI ACCEL. NO .5 F-B *

• No.uci:..

TEST RUN 2 200 ('l") 0 '<:" r-. ""' * "' "' ...J u >-u "' x8 "'z '" u.n -..J <:'--'" l,;\l ,,

• 10 9 8 7 6 lO 9 a 7 6 .j,j .....+ .;'.) Ul UJ *.-! 6 CIT c rt! ;-. :c 3 8 7 3 -Page No. 29 Report No. 43450-1 FULL SCALE TRANSMISSIBILITY 0.1 D l.o D 10 0 100 r8I 1000 0 +-----+--+-I I **' 1-. I I I I *---< *t---+----+----+--+--+-=

--! ---i----+ **' __J_ __ .I' . I '1.* *I : . ' : '"I* Ii I : 'I' t--* ' *I -r , * *I I ,. I l I J 'L I I i ; ' -. .,,,,, Ml'fll A ' l I ,. I '--i ' + *-r*-+-!::J I ' I I I . I ' +.-i_ 0---------10------+---+---+-+---++--1--1" ........ ---, t--+* -+--f-: J:+/-1 I ! o : I +-H-H s 7 a 9 ;a 10 4 6 8 9 100 Frequency (Hz) ACCEL.

• . NO *"r A. TEST RUN 2 4 7 3 $ ::: 200 WYLE LABOOATOOJES SCIENTIFlC SERVICES AND SYSTEMS GROUP I PAGE*N0 .. ____ 3_0 _____ _ I REPORT N0. ___ 4_3_4_5_0_-_1

___ _ APPEt'4DIX II T:SST RESPCNSE SPEC':'?..A PLOTS TEST NC. AXES 8 SS/V 15 F3/V *

• 10 9 a 6 Page No. 31 Report No. 43450-1 FU LL SCALE SHOCK SPEC TR UM (g Peak) 1.0 D 10 D 100 1000 D DAMPING [L]j C---* -l--1-I*

==::r.= r::: _.__r ::-J::. i-......... -+---+-- ' --t-*-1------1----;-+t.-+-l--+'---+--+++-+-+---+--.--+---+--+--+--+--+-l--+-+-+---'----+-*__. _ _..__--;_-+_+--+-+-+-I -+-*:.=.::t:::':

r:-: ==t=_;_: : --;----; . . -r---r I ' . d:: I-4 I -t:=:::---'. -1'" -:C-:-'-' . . . .

+-; . -+-

I .

__ : _ _,_: ____ J __ .I I I i ii !___._..'I j *JI --;..-r -* .-; _, _ _._ __ _ _,__ ___ ._ ____ -' 1_ +---4---+-. 4 F -; '. i __ _;_ +-t=t=l __;_ -i-1-:P::I . . --1--'--; . t: -t--i-* 1-------1----;--+---+--+*-+--+-+-+-1+----+---l-'---+-+---+ _J '----'----<l----'--+---1--+-+--+-+-+-

+----+----;---'---+----+-

---t--1--t-: 4 5 7 d 9 10 4 1 3 9 '.r 5 = : : 10 100 1000 Frequency (Hz) AXIS ___ __ _ LOCATION NO. H ca TEST RUN

• '" "' u u ,., . x8 ** !O 9 8 7 6 4 :o 9 Page No. 32 Report No. 43450-1 FULL SCALE SHOCK SPECTRUM (g Peak) 1 . 0 0 10 0 l 00 !XI l 000 0

' 'I:, t-+-t--'-H .. --;---+-ct . ' I .-I ' ' -t-* __ 7 8 9 !C 7 B 3 :*: 10 100 1000 Frequency (Hz) AXIS S-;VV LOCATION NO. VC-/2 TEST RUN NO. _g...__ __ _

• ,., . x8 * :o 9 a 6 Pagi: No. 33 Ne. 43450-1 FULL SCALE SHOCK SPECTRUM (g Peak) 1.00 100 lOO!X] 10000 -t-+ ' -T t-1--l

....... ---+--i---t-+-r---+-l ! --\-f--+-+--1-- --4--** ::! --*--i----=t t= ---, --i. *_ ;_ __ _____ ___ J-_-__

• -8 9 !O .., 9 ? :J :: ? .. 10 100 1000 Frequency (Hz) AXIS 5-¥rl LOCATION NO. I S 5 TEST RUN

___ _ -I m l/l -I ;;>O c z z 0

• 46 7403
• r )> 0 x () -)> l/l -I 0 z z 0 ' . I'\ I '" ... '" o* , ..... ,c; Ac.cele,otion

"' ( g.po'1ka.)-, "' .,,c; --, . I II .. I I TI ff

• I I 1, ...... *l. .. 1 *1 i* .. .. N *=jfflt 1 11 11 r . * . . 1
• 11lli11

.11 _.__._,_,.-1-I--'*-

• 1gr111It111l111ij

• .. *' , ..

I 11 I 1111 II 111111 ITI 111 +Hl+l+U-14++-14 .,. tltm Httttttttrrt-Hitt ITitt-ltHitttttli tHHiiiitttH-tttiH-1 .. u 1-H+++++++t-l++lf+H+HHH+++l-H+++I °' 1-+++*H+HH+H H++Hl+++Hl-HHH+!+-+ -LW1ttttttJttttttJ11ttitlttttliU-H+l+1-H--H+l--l+I +++HI l+HH+++l-l+H+I +HH-H-HHl--1-1-1-1-+l-1-l+l+l++l l+l 00 1-1-1-++H-l+++H+++l+t+tH+t+H +++H+HH-1 -l -*-*-* hj q _. I:-<

• I:-< o en 0 () I:-< ti _. M 0 (/l 0 ,_ ., 1-{j 0 -. -, II . . . .. . . . H () ID ** . .. -Z . .. -. . .. 1 --. --. . . -. ---,_ ---. . --1 * . -. -----

Cl _. w I r l . .. 8 '"d *------II ---. .--. --i j 1 -. a -f l , , ,, I -b£:J ., I .,, -.... .. .... L -J.. J Li .. . ... .. -!l:J N I 11 I 11 I' I . I _. c: -*-*-1 _.. .. *f .... - i-r J + j+I --1. 0 I 1 I ! 11 t I J I I i I I 0 ...... .. --H-H j --I .. **-'-* --.. 0 lil1I ! II I I I I .--.. .... r r : I t ,_ -I ..... -.. I -*-*--r I I -0 ()Q _... I !f 1 tll-f *--+t .. -.. -1" --lrj g" lit i ltpr 1 r i1 t t1 1-t ------j L-- -1 1 I! I I 11111 I 1 '1 11 1! !Ii I 11 I I I I I I I 1 1 11 I, ' 11 11 111 J I I I ' . .*... I ' . l ! i i I t I I I 11 ! I I I I I I 1 1 1 *I , 1 I I I I . 11 lt I I 111 t -t--+-1-\ _I rl 11:1 .....

---

1--l JJ II I I i" I* I ! .11 -T L I . ; lji 1:1 1h l' I 11.1 I I 111 i I I I ' ' I I' 1111I11 !11liill i!fl :!1lilli I I [l-1

! ... lt1*-*1 ii! 1 1*tl 111 i 111 ... 1--l-1-, ft*Hfl 11t rt j --. -, '111 -t -jfH ltr1 -, I : I r I j l! 11 !jt; I Ii ! i r j 1 \I *1 I 1111 ; i ! ' I 1 I I . 'f I I , ; ! II \II \ I I '1 t I I I I I ' : I 11 I' I ' I I 11 II ! I ' I I ---+1-*11' 1\lr r jrlt*1-1 t --11 1--*1 i 1 1' 1 r lrl-- 1 lllf r 1+ --l T I . I :I!.'! I i ! I ,I 111! ! I : I I JI ! 1!1 I I I I I J, !1. I I! I -*--. rl. Jl *j +-h-I ""1 1-J l, 1-I 1.j rl 1* *qi I j -I-*r J .... f+r 1 L mr-j * --*r 11l* 11, ! 1 11!1;11\*1 1 111 1l* I 111. 1lL1l l1i11 ! t., I I! 1 lijli, 1'11m .11 I t... ... J..I '""1'-1 t H-t 1*rr* lf1* l . -1' 1' -1*1*-1-*-*1-- ,*-f1 -1 t .... ,.. * . rH-+ tij! -Ht] t --'---1 1 1 11 I 11 1: 11 I I I. l I 'JI 11111*1 I 1111* I 1 I 1 1 I I .:ti IJI !ltiluJ i --1-t* r-! . -j': --, .. ,, -1 T

• i --t i-1 -lrJ' 1-*--1 +r -I -r *-r-..L :ii" i1 _. ti11 ----_, .. er -H rr -H-H HH rn 1 tH1*; T .l l-+Fd 11-H f1 1 1[ ii-ti*l*-11 JG+/-! I mtlOO['. ttlr --+ 8"' ,.LN -rr*i
• r:i *-i +*t-i r-t'*[*-1i*---+r*r tr; -U --1--H-I-.
• L rtti-+1 +Li.i t 0 : ; L_: _J-* -1.Ll Jill. uJ.l I l _L _ _: i L J J..L ..!.il_ lJJ _LI I u. 11 .i.d -: _l_Li_ ___ .J. I 11 l I ' I illi --'---:0 'i::I CD Ill '*J l{l 0 CD t1 rt z 0 !2!
• 0
• w .!>. w ..,. lJ1 0 I 1-* ,!:.
• * ('Ii 0 ..:-!"'-. <.D ..:-"' "' u ,. '.J Page No. 35 Report No. 43450-1 FULL SCALE SHOCK SPECTRUM (g Peak) 1.00 100 lOOl;n 10000 DAMPING illJ +-+-* t--* 10 9 a 6 -+-*t-H-i

__ , ::c:::J ----:::=E-'..E=E_ '8=1 . .... 4 -=t=-i=-F£f="ffi [' ' -+=$--+--t-*--+-+-i*+-i-+-1 -.----+--.;..-i_,__ _ _,_ _ __,___. _ r*-r- -. -i---, 4;-, -I I -r-==t::..__c--l-, i *: i : I I 1 I -t* *-+- 10 9 s 0 CD r-c.. r::h <II l Qj ' u r-u f-__ __, __ -f-4: r---5 7 8 9 10 7 0 9 ::; 10 100 1000 Frequency (Hz) AXIS 5-LOCATION NO. 355 TEST RUN NO.

• 4 FULL SCALE SHOCK SPECTRUM (g Peak) 1.0 D 10 D 100 1000 D Page No. 36 Report No. 43450-1 -+--i--t----i-'

--i--l--++ I I i I , I ----+---. --+--t . -+-. -.--__

• i--f

t=

i I -+--l--4--1---i___ji-L-l----.l----1.-. ! . ' ' I I I r----r--+---i---f---f--'-t'--t--i--i-f-+---+-'--+---i-'-1 _J[ __ . ' I I I I I I --'--1 -T . -

+-_,_-+-

:r : ! . ! ; . =r t=--1 ! : Tl -+-t ' ' . ' I I 1 : -:

___ 1 \ I I I ' I ' 6 7 8 9 10 10 1000 Frequency (Hz) AXIS S-.5/v' LOCATION NO. lJ.-V TEST RUN NO. _

• 10 9 8 FULLSCALESHOCKSPECTRUM(gPeak) 1.0 0 I
• 10 0 100 18,J DAMPING ill! I. ! 1000 0 Page No. 37 No. 43450-1 '--f I ;__:i::_;_

I I I :

• 1 I , t::+-:* I I ' I I I t-T-++--H . =-=i==-*-* i. --'---. . ' --!. i-*J +-+-t I ' i *--r-_: *-+ . :-::1 ,--r-r-+-+* .. :_:: 7 l-----,---l--+--+---+--+--+--+--+--+-1-----'---+--4--+---'---*---'-->-__.__._;.-+---

' : --+---t-1-+-*-r--:-8

.... *t--4-+ . _]_

i. I I I : I I . I . I : -+----+-. -T---f--1----'--'*-L...-f

-+ -,---H -.---J'-----;--+---i--+-+-+-+-+-+---f--'--+--'----l---+--+.i..:__-_._....;... __ _!_-!... __ -. -H_-'.J I .--;... . -i-* --t-* _--+:=t* 1----! : . -: +/-37 __ j--t-::. __ 1-----,----l----+--+---+-_,_--1--+-+-;.-1-----' 1---+---'--+--4--'-+-'---'-*""-+-----'---+---L-- 1 ---:--,-l-...t-=-T--l I I I 4 5 9 iO 2 ; e. ; :: 10 100 1000 Frequency (Hz) AXIS s-5/v LOCATION NO. 5$..S TEST RUN NO. __ _

• *
• 10 9 8 Page No. 38 Report No. 43450-1 FULL SCALE SHOCK SPECTRUM (g Peak) 1 . 0 0 1 0 0 100 rl;l 1000 0 DAMPING IBI L '

--,----. ' -'-+-----*-+ , I i . ___.___._+----+--+ ______ -_._,--_ ---; 8-=::£A --+ t ; -'-,_Jr_._,____.....

---

*--*1--'-'

---_; __ +--:--P--1 i------'---+---'--+--+-+--+--+---+-+--ll----+--+--'--+---+---i----l-1**;---t-i- _. -. - --1 _-t,__, 4 8 3 10 2 -: s ; 2 10 100 1000 Frequency (Hz) ' LOCATION NO. t, v' TEST RUN NO. B

• 10 9 a 9 6 Page No. 39 Report No. 43450-1 FULL SCALE SHOCK SPECTRUM (g Peak) 1.0 0 10 D l 00 kil 1000 D DAMPING LJ3] +-+-I'

+ . I--+- Frequency (Hz) AXIS LOCATION NO. tic,. ;Q. TEST RUN NO. {5 ,., . x8

• Page No. 40 Report No. 43450-1 FULL SCALE SHOCK SPECTRUM (g Peak) 1.0 0 10 0 100 1000 0 DAMPING llij -t-. t--* =I= F=t::i=R
• ---..+-i r-i* ,

\ =+=..: r +/---fhf= . t --.-H-+-r-___,.__ __ ,. --r----t

• ----*= =*-:*_

---=1 T -+--.

• -1. --* ---1 c:L i : i -t-i

-+--: -: I ==i __ L__ __ . -!--+--! I I * ' , I I 4 6 7 8 9 ,.., 7 3 9 :J' -=-9 : : 10 100 1000 Frequency (Hz) AXIS E-B,N LOCATION NO. _,V:'-=-c,_._p ___ _ TEST RUN NO. ---=-1-=5'----

• 10 9 9 6 Page No. 41 Report No. 43450-1 FULL SCALE SHOCK SPECTRUM (g Peak) 1.0 0 10 D 100 [I 1000 0 DAMPING D3:J *,.-.-,---

--+-1-----r-!--+*-* '-. .:. -+-'. -=1--! I i +

--

:r. ---*=f'=gj

.-+-+ -+---+--l--1

+-

l I J_ . .j:_. ..

I -+----r-+-+----. . . 1--=-=--==--==- -=::;..;.-==- -1:=--==--=:t..;.-==- -=:j:+ -==-+;=--=::r--=:;:+--=::t+- -=:::+-==*--==-+:=*--==-1-==--=-t:,... ..... -r-. -__ >-t:=: .... TIT 2* 6 7 B 9 !O -3 10 100 1000 Frequency (Hz) LOCATION NO. ___ _ TEST RUN NO. __ ...._-=------

• 10 9 8 6 10 9 8 Page No. 42 Report No. 43450-1 FULL SCALE SHOCK SPECTRUM (g Peak) 1.0 0 10 0 100 !;\'.:I 1000 0

_,___ i --, p--1 --;....-' -i---t . :q +-t-l >--* -----+--l---+--"--t---+-_,-+--1---+----.-'---+--'--i--,' --+-_...._.___._ .. = -+-----=i -*---** *-r-*_ -*:--*-:* --* __ ._ -* ?"--t --*-.I. "1 ,______ I I I I I I 2 4 c 7 8 , *--E ; : : 10 100 100() Frequency (Hz.) AXl S F-1?,lv' LOCATION N 0. _...2__.._V ____ _ TEST RUN NO. .... 5 ___ _ e -l r )> m 0 X l/l () ;;; -l )> ;;o :::::! c 0 z z ,. z z 0 0

• 4G 7'103 .. , ,. ,,. o *. _, w "':-> Acceleration

... ( !l pooko.)" .,, "'c; b) ,P. U'I C1' ....., (.DI.&) 0 I . . 1 r . T --Tj T ln 1 I T l r ' I l 1 I l ' l I I I . *-. *-.. -. . . . . .. I . --. -. . . . --. --. - T ***-****-****..I I

• • -H+l-+++-H++++Hl+H#Hl+H+H+++HHll I I I I 1111 I I I I I I H+HH-l+l+HI I I I I I I I I IHHfl-H-l-+l+H .

JI 11-++HH+HHtttt+t+H-l++-l-H+H-l+H+HHlllll I I I I I I IHH++ll-+l+H-H+4-f--l--+-1-*- 1-1-* ..

* *rrr . I I I t I t 111 I : II i -i , . . . . c. t , I . Tr "' ,_, _ _,__ *1* I IT . . -_u ---*--. -.. f I --->---... . * --* t ---'" i lj ti --. I II ---*t i ' *j I ----1 ] . , 1* .

....... ............................... . ... --f *

• l n t -* --* -I 1 1 * * , * , ___ -"-r+ f *I IT -*----. -__ ,__ ... 1* lgm ... . *-+-1 ' *--. ! . . .. . -' 1 11 . --.. (JI -.--1--..-t ** *-µ_ -----t . -... 1--t 1 * : * -, ' I ' f rf * ---, I i. --, : *, . * . +

1 . ,--1 *r . 11, 1 --1

• 11 *-r ' !
• 11ijIi11 l 11 1 i 1 jI'11 1 11 : I ! I ,. I ! I ! I I 1 i 1111 *1 I " I 11!11*11 11 I I I I ti ll 1 1 I l Im* *lltrl 11 1j111.il 11:l**1\1l**ii1l1l 11i* 11 ,* .. *-r*irilti

,. r 1ij'i !f;':i1_-r-i- -1*-****-f-l-_i-....

• -1-I "!-**' 1**:---*

Ji. : 1 i. f --1*t -I teHIUI *+ ! l+T I I I 1 l I 'I 11 i 11 I! I I : I I I : 11 1\1 I ' I ' I I ! I 111 ii I I I . ' I I I! I 1.1 I l I i I I i ; I I! l,. I 1 1 I ' I I i I : ! I ! ! I !J ! i ' 11 ! 1 1 J I 'u 1 1 1\ I 1

• 1: 1 1 I' * , 1 ! 1 11: i' 1 111 j 1 J'l I 1 1 1 1 , 1 1 1 1 l; 1 ii
• r** + .1! -.-1.l. .. 4,.jl .J ***-1-* -**I.*** 1**"*' .i, *1 *1+/-t .. -1**1 i* -. ...J.4 .. .l...1 . . ., ..
• 1 .W. f-l** *1 --1111111 lii!i* lijtll iii! I: :f Jil 111:1*11 'Ii 1jl I l!l, ! 1:1:1 I I 1il I .: ... L 'J_!. w..

i-i 4*qr+ *+-* -,_ ..... tL1..1 .J i ---1 .l -- .. ++ttl , 1** --***1 I I ! i ! Ii! I :1 I I ! 1I11 j1 1 I .l . I : '! 11 ' I 11 1 I ' I I ' I I t I T,....r+ *t +Hir' rf --"trll *-* . ------r1*.'l 1 -* !-i j . .. 1 +I -.+ - 1--1++/-ffit:-i-!1-H ii i *1+!+ *H-1th1J*I + +[ Tf-1---tl T +H -llrm: 1-._-1-:-11 u . -[1 8.°. 1-! u. 111 *-rn 1 'ii 11*u -TJ*t

• 1-1-** .L,_, r rr-r1 W --t-*1--r
• -t lft .. *1h r H-ii i1 ---0._, ---11 l1 .L"-' _,_;_u L_U .... -* Li... . . _ U c...LLl. .. LU il! ..Lt -1.. l Q ** ITj c::: ...... [< * [< 0 [/) D o !l> [< t:l M !l> 0 (/) D ::r: IV 0 ...... () z 0 -(/) o IV t-:i -c::: g 0 ,.........

D ()Q IV (I) Ill :>;' 'U CD Ill 'd IQ 0 (1) Ii rt Z 0 f; . . '"" w J> w J>. Ul 0 I e -t r )> m OX VI () --I )> Vl ;;o -I c 0 z z z z 0 0 ,..t:: I I -<._ 46 7403 w .. u* "' --* "' .. , ::-; Accelewtion '" ( g peok.,.) ... "' .., c.; w r.. UlO'l......,cowO I --l lill'Tnl[f ITHrrmm . ': " 11 ' """

• -***-*JI

--*.... -. -*--.... -* -* -*

• 11+1-1-1-H+H I I I 111 I I I I I I I I 111111111i11 I I I 111 ! 11111111-H-H++H I I I I I I I I 11111111:

111 I I 1111111111111 I I 11 1111 lo "' I I I I I I I I I I I I 1111111 I I 111111-l+H+ll-H-H 1111 I

• I I l*++l-H-H+l+H*l+H-+++H-H-11++-HI I I I I 1111 1* "' 1-H-+++H 1111111111H1--1+-l-1H-l-l-H+l+H-l-I I I 1111 1*1 I 1+-l-H+l-1-1-1-ll-HHl-t+l+l++l-HHtlf+H-+++H I I I I 1-l I I I I I I I ll+-Hll 1111111+1+1*1*1-H+l+l-l++I

.............. "' I I I I I 111 "' t-rtTHTtttH c;o --*11r-:---**-

• hj c: ...... [-< * [-< 0 (/) D o [-< tj M :i:-0 (/) D ::r: 1:1 0 H 0 z 0 (/) g 1:1 f -_I HfHm *nrrttmtttttttrttj 1 m , .. * --l-J....W...i..U.1-1-1 Ll.1..-.. -f...

++++-H+l ,, W . 1 ; * -r, . , § ! g:; mmTITil1tTitiffilffilffilltl' 1 1 1-' . . 'i i -I . tt r I . ' f D i -l-111--I- ---1* . I j 11 **. ********** 'II L. J_ 1-H I 111, .d T T .L -,-I t 11 I I ..... I I 1 1j1* 11 I 111-111111!

• -J'1 .. ** ti-r

-1 t -r1* H. 1, -1 11 tr ,1 1 1r ,1r r 1-ji1--1-n-*r!- 1 1'11 1 f1*1*1, 11l t r--11l 1 1' , '-* 1 -rrrl rtir :rt Jl\, -:W . r --t-irt 1 1-rl1 i -1 IW*rh:-i. lf-i r T I . --. qµ ni f 't : + i f )r:Wt' r l ffii t I . 1 ' I ' . ' 'f j" "' +L --* *I *1 j T t I --*

• J -*1 ---* --* d J * * * * * -* t r § ;*; Ir!+ _
• 1 I 1J l +/- I 1 ---li. J lJUi tm l , -* . * + I , ; r oo 1-+++++-H+H+H-H++l-l l+H-H+H+l-i-llH-

--1-1

u 'U ID jll llJ G! 0 x .... () -)> V\ ;IQ -I c z z z 0 0 I I N "' " "' <D ao '" 46 7403 "' .. ... "' ,, o. "' :;-; Acceleration

... ( g. pcok.,.)" "' "'c; I ' I I . ' ' 1 I ,. 1 . . . .. . . . I 1 Jt-+-t*-+- H-t++t+t+ttt-t-_ ....... -+-+++H --Tr-I 1* i-.. -*--T I I -I H+H-HHH -H+H-1-H-H+I+ l-H-l+++Ht+l lt+H-il-H+lrH-l-H-H+!.J-H-1 I * ...........,.+H4+>H++>4-._,. .. -. f----+-I* *-_.__ I ._...__......_. ... ..............,_

• . ..._.-+-l-++t+l-++-+-1-+-+++H+l-H+l.fj' . . r *-* . -*--.. --i ... -. *------I -;g ;l? 'U *Q 0 co ti rt z 0 Z* 0 * °" Ul ""' w ,.,.. Ln 0 . I I-'

FULLSCALESHOCKSPECTRUM(gPeak) 1 . 0 0 10 0 100 1000 0 DAMPING w ,, I ' : .. .i*: --i .

• E I--=
• Page No. 46 Report No. 43450-1 --*..,....---I .. *t I _ _,_ ::: ;. :: 1000
• WYLE l.ABORATIJRjES SCIENTIFIC SERVICES AND SYSTEMS GROUP APPENDIX III !NSTRL'}!E'N'!'ATION LOG SP.EETS INSTF,UMEN':'ATION EQU:PMEN':'

SHEETS I PAGE N0 . ...,., ___ 4;;..;7-..,. ____ _ REPORT N0. __

• w 322 JOB NO. _tl:-_3_#:!j O _____________

_ CUSTOMER _l!lLD __ DATE TIME REMARKS WYLE LABORATORIES INSTRUMENTATION LOG SHEET LOG PAGE NO. I 9F TEST ENGINEER -T (Include Run Number, Port Changes, Shift Changes and all other pertinent data) ,. S{tillliOL t VPk hUtl-'t a N ]7lPE I N Ill 1£ S --$-1/eRZ:""""" 6J. XI -------J------+T&.fb. S77lKT: l)(Aa 1 'd 0 (1) il, ! o'?, Mf,1(71-FKi;fJllfitVf')/ T!tul[),-2.rr) 5 Z* /3-;). 0 ,(:>. lJ 0

• w 322 JOB NO. ____ !J.-:_'34S 0--------*-

---

*-CUSTOMER

___ DATE TIME REMARKS WYLE LABORATORIES INSTRUMENTATION LOG SHEET LOG PAGE NO. _2.._-:;;Pf TEST ENGINEER (Include Run Number, Part Changes, Shift Changes and all other pertinent data) S-' 0 oo vnuLT -i-=-:.0 lt:J ll> I>> 't:l u:i *------------g (I) rt z 0 . ..,. 5 C*{(_"'p4_¢c[? l)U&t>Jty °RuN&k B e \D .,,. <j /, 4-1/5 > ....:IJY 0 .... <;-...u(/Jt:111.._.//_..6"4'.l!....:Jc_..__.B ..... I ......

• w 322 JOB NO. ___

___ *----*---CUSTOMER _.Ctf-_'[>. _ _fif itlIIt.Rl£5 __ DATE TIME REMARKS WYLE LABORATORIES INSTRUMENTATION LOG SHEET LOG PAGE NO. 3 OF _..aj'---_ v TEST ENGINEER <Z....L-----(Include Run Number, Part Changes, Shift Changes and all other pertinent data) 2.5!> I __ ____ __

---

1.----*--'-'--nPE-

.<JIJR!-\ 2.R s I fu' t(J IQ 0 Ill z 0 "i7. V. .----R/o z

• ___

_____ ______ __._ ______ _.__ _____ _ Ul 0 I

• w 322 JOB NO.

CUSTOMER DATE TIME REMARKS

• WYLE LABORATORIES INSTRUMENTATION LOG SHEET LOG PAGE

.:=/Of cf TEST ENGINEER

---

(Include Run Number, Part Changes, Shift Changes and all other pertinent data) t-loV lb 11-s-q ,._,-.a:L -r-1 -F'2t=" G0EN.nl R.p.µOvvn Vz. S:>E F* <?l.[ ":.J. E"fl,\ Ai-l5 I lta.*(]E:

\ F:N() \.3C\-=i' VY'.* H-1 I -R..E".s\)0G]'ll;:.l'I @-A N 0 OVY\ -:::.-s-c A'I,\:> '"":l.,_°tc::: \ -IQ 0 Ii rt ..* 0 . I I . Ul , ...

---

.--------------Date l l.,

-, (-Technician £{{__05' No. Instrument 0 \ z. lnstiurnent Test Engineer W11-l029

• INSTRUMENTATION EQUIPMENT SHEET Job No.

Test Area ?r't -0 \ Customer C...i, \) Type Test ?i;<: \'$ ffi.\(-Model Serial Wyle or Calibration Manufacturer No. No. Gov't No. Range Accuracy On Due \ 2..-\-lie> -l -If.=. -"&"--17 cc:, -z.o 2.-vt\A.C.5 3>DZ.. '7_ ---:i,._.,. ?.. -3r:-Z-\-fr -11 \--ls_, I -\C.. Z1 Z..b ., /P: 7 ..c_.-:: L -Checked& Received By L :.0 l\J ID Ill 'O *Q 0 ID ti rt Z 0 Z* 0

• Ul N w Ul 0 I I-'
• INSTRUMENTATION EQUIPMENT SHEET Date Technician No. Instrument

-1.9.__ 1)1.c..1-vnAR...\l. Z.o \it::..17E:: .2.\ '-.I\'>\ c..ciR. OE:R Z..Z-(, " .

12. A-LV'O l\vnf' ?.../ l-Ob. c .(')1.h '" R:t"E:"" ZS" C! ll.f.Ae"£..

2(,,. IZ 2.7 X-'1 (?_"=.(' oe.D r:,:e '2B {-""/. D ur ::2..."'i l'.lTl-\t, -:.. T.r2 ... J;\<> Z.o 'I z..'"'-.G2.

lA Fl-'-n", ......_.,a..

12-",.,.a_-..10 ... "-,'"'R ....,.._ ,c..,...*P O,..,("_ L .d,.,. rt. ?.Ji ..Yrn..).cfL -')... P4'L./ i.k' .. i)<:;w.a-l. 2v1,><,ih..'/ Instrument Test Engineer \41!-1029 Job No. __ '-\:........,.3,_t.\-'-=5'--'o:...;__ ______ _ Test Area 1\-r .,. l Customer C fr I> l>A-n-e R-1*5 Type Test Modt!I Serial Wyle or Calibration Manufacturer No. No. Gov't No. Range Ar.curacy On Due -ff U.A.i) ."\\ r IL.-1--t '-\ z_:, -C1,l<>"'\....\ \ \-\o-1 "=> 7-\o--n -e:.it. l-\ ('_"j>(Z 0\0 -q,_7"'1.1 "t>.c... t 2-0/o "'-??--)(. .* '3-ZZ-17 .I.-\.:::. .... 1 c " ._._)e\._1 \"\\-L -"\<,"2.. ""= L.\0 lo °a-\0 -*<.. 3.-\0-17 -n,.c;.A=uo -IC-\\ '*. \ :! z.. 'la ¥-"l-1\.. z..-"' T7 l.l.ov..>e-'* '*-**

• In... GA 6"l:>o -*

\'.I r Z."lo ., _ ,q -., '-\ \C. -II '<. "5() \l z.-I -'8"t>db \0-2..2..-lb l-2..::Z.-77 ""'*."CC.I'.- "0 \J* I ...

• r <=:. <.{) \0\.C.."'.>

-'i?'os-"'"°' '4ri Alb :t:: 10Z, \l"\ -7 2 -7 .b l-22-r-77 .-..Por:e. c .... C\ \C\\Z-- "\ '-{-oc!b \0 \-2."Z-.**""17 'r\7 \OoLlR -q5*;;>07 . S-""v-1r.v/1'n.. \D -\'-\ -I (o ,_ \4--17

• 5"" .,..._,/ -

\--\-. p. -1 O'-\-.\A -C\ c:;-3. 7 -7 I°'"' ln. "b"-\'C -11o \\-l'd--7h I YY\-12.A-n \c;1 'S -* .S:-\ubH-"" +/-:-'-\"L 5.--:;.l.?> --, G.. \\- -** (LA-{') 2._l(")._ '5

• .:;--t ,.,. \LU::&.* -':. Z. '?o "is* -:i..:1. -I<-\\-2-"'J --J(e> \o:l -

\ 190-0 " t \ C:-:l -:;2.o --u .. \-:Z....C -17 u "5P<e.c.... -i..)1 ";:.\) \05" -- \000 -lo:. *(d/. \.o -'.2.C> -* Ck \-"2...& -17 u -::,0 --. s-,. :n' 1GL1 .... ?. "lo \o -:i.e...,- lb \ -:i..u ..:-17 f2. ...... ::; "'-' -* CfS-17'-I n-1s-vdc 7-;;:J.fl-7.b /-,;;}..It -77 'Lt.J? C.o '-,"11\ lhO * -z. *--* li7K72 D-fl:<) 11,/t! ::+/-*. / 1:?,. /-.27-*77

• --Checked & Received By

.... """"=* .........

0 ltJ ID Pl 'ti <!I 0 ID 11 rt Z* 0

• lJ1 w ,, .. w l/1 0 I f-'

WYLE l.ABORAroRjES PAGE NO. 54 SCIENTIFIC SERVICES AND SYSTEMS GROUP REPORT NO. 43450-1 -* 1'..PPEND!X IV SEISHIC TEST PLA.."l' * *

• • VtlYLE LABORAlOR!ES SCIENTIFIC SERVICES 'IND SYSTEMS GROUP P.O. BOX 1008 o HUNTSV:LLE.

ALABAMA 35807 TWX 1810I 726-2225 *TELEPHONE 12051837.4411 TEST PROCEDURE SEISMIC TEST PLAN FOR BATTERY RF.CK AND BAT'!'ERIES FOR C&D BATTERIES 1'!ZETING, PENNSYLVAmA Page* No. 55 Report No. 43450-1 TEST PROCEDURE No.541 1 4212/ES September 2, 1975 DATE: APPROVED BY: ______________ _ AP.PROVED 9Y FOR: _______________ _ PROJECT MANAGER: ________________ _ APPROVED BY: ______________ _ APPROVED BY APPROVED FOR: 7 QUALlTY PREPARED BY (J J?. // J /') ;J PROJECT ENGINEER: I l I REVISIONS

.QP.M

054.1 Rev. 4174 REV. NO. i DATE i ?AGES AFFoCTEO I BY i APP'L. DESCRiPT!ON OF CnANGC:.S I I I --* ! I -d£ A !11/16/7 2 CA Para. 2.2 -Sweeo rate c!':.a:-,ced from ! I i ! or..e to one-l':alf octa-rre per mir..ute.

A ll/16/7d 2 ! CA i -tf,f Para. 2.3 -DBE !<F.S s:11bsti tuted fer I I I SSE. I A 111/16/76 8 CA ti! .!l.dded Fi.q"J.re

3. A il/16/7 ., CA -/1.-fZ ... Pa.::-a. 1.1 -Deleted of I batteries I ---1* COPYRIGHT BY WY!..E LA90RATOR!ES.

THE R!GHT .,.G RE?RODUCE, COPY, EXH!Bli, OR OTHERWISE unu;:E ANY OF THE MATERIAL HERE!N W!THGU7 -;;E ::<?RESS PRIGR ?ERM!SS:ON OF WYLE iS THE ACCEPTANCE 'JF A ?URCH-"SE -JRDER ;N COlrnECTICN Wl7i-i TH:: c.JrH:.!NED SHALL SE TO EXPRESS PRIOR PERM!SS!ON. I _, ! I I I l i i I .J

• Page No. 56 Report No. 43450-l TEST PROCEDURE No?41/4212/:C:S WYLE LABORA"TORIES PAGE NO. ___ 2 ______ _ SCIENTIFIC SERVICES ANO SYSTEMS GROUP Revision A 1.0 MOUNTING 1.1 1.2 2.0 2.1 2.2 2.3 Specimen Orientation A Battecy* Rack and Batteries, as shown in Figure 1, hereinafter called the specimen, will be placed on the Wyle Multiaxis Simulator Table. The specimen will be oriented such that its longitudinal axis will be linear with the longitudinal axis of the table. For the second axis of test, the specimen will be rotated 90 degrees in the horizontal plane and the specified sequence of tests repeated.

Specimen Tie-Down The mounting hole pattern in the base of the Battery Rack will be ferred to the test table. These holes will then be drilled in the test table and the specimen will be attached using commercially-available bolts, nuts and washers. A description of the mounting bolts will be included in the test report. The tests will be conducted with the specimen sitting in its actual gravitational orientation. The mounting will simulate as closely as possible the actual in-service mounting. EXCITATION Simultaneous Biaxial Excitation Sach horizontal axis will be excited separately but each one will be excited with the vertical axis (longitudinal simultaneous Nith then lateral simultaneous with vertical). The horizontal and vertical input acceleration levels will be phase incoherent during the multi-frequency tests. Exploratory Search A low-level (approximately 0.2 g horizontally and 0.1 g vertically) biaxial sine sweep from 1 Hz to 40 Hz will be performed to establish major The sweep rate will be one-half octave per minute. Mµlti-Frequency Tests The specimen will be subjected to simultaneous horizontal and vertical input of random motion consisting of freq-...!encies spaced one-third octave apart over the frequency range of 1 Hz to 40 Hz. The cf each octave frequency will be independently adjusted in each axis until the Response Spectra (TRS) envelope the Required aesponse Spectra (RRS). The composite spectra as shown in Figures 2 and 3 will be used as the DBE RRS . Form 1054-Z Rev. 4174 A A

• Page No. 57 * .. Report No. 43450-1 :;

21? TEST PROCEDURE --, -"' WYlE LABORATORIES SCIENTJF;C SERVICES ANO SYSTEMS GROUP Revision A 2.3.1 2.3.2 3.0 3.1 3.2 3.3 3.4 3.5 one-Half-Level DBE (OEE) Tests Five (5) one-half-level DBE (OBE) tests will be performed in each test axis to simulate seismic aging. Duration of one-half-level DBE (OBE) tests will be 30 sec nds. The one-half-level tests will be one-half the level of Figure 2. DBE Tests One (l) DBE test will be performed in each test axis. Duration of the DBE tests w;ii be 30 seconds. The DBE RP£ are shown in Figures 2 and 3. INS Excitation Control Control accelerometers will be mounted on the table at locations near the driving point for the horizontal and each vertical actuator. Additionally, one vertically-oriented accelerometer will be located at the center of the table for verification purposes. Specimen Response Six specimen-mol!Ilted uniaxial piezo-electric accelerometers will be located on the specimen under test. The placement of the accelerometers will be at the discretion of the C&D Technical An FM tape and oscillograph recorder will provide a record cf each accelerometer response. A response spectr'.lm plot from each specir:ien response accelerometer from the test in each orientation

• ,;ill be ana2.yzed at a dar:ipin*;

of 1%. Trans:nissibility plots of the exploratory search will be provided in the test report. Electrical Load A 20 ampere resistive load will be provided for the Batteries prier to, and after the seismic test. Electrical

--roni toring One ::hannel of electrical monitoring for _the specimen will be recorc!ed on an oscillograph recorder during the Seismic Test ?rogram.

cha.!1:1el will be used to rnonicor the nomina2. 32 VDC ::::attery "Jcl::age. Assembly and Disassembly of Specimen The Battery Rack will be assembled by Wyle personnel the Batteries inscalled in the assembled rack for the test. s*ubseque!"Lt to com:;::letion of tests, the Batteries and rack will be and packed for shipment. Form 1054-2 Rev. 4,74 A A

• Page No. 58 Report No. 43450-l TEST PROCEDURE N0.?41/4212/ES WYl.E LABORATORtES PAG* NO. ___ 4 ____ ....;.. __ _ SCIENTIFIC SERVICES ANO SYSTEMS GROUP 4.0 5.0 IN-PROCESS INSPECTION The records will be checked for equality cf performance after each test. The specimen will be examined for possible damage following all violent tests such as at a severe structural resonance.

A physical tightening of hardware will be performed after such tests. All important vibration effects will be logged. Photographs will be taken of any noticeable physical damage that may occur and of all mounted accelerometers. REPORT Ten copies of a certification-type report *..:ill be issued subsequent to pletion of testing. This report will be signed by a Registered Professional Engineer and will the g levels, frequencies, response spectrum plots of the control and spe*=iraen accele:::orneters, details and recommend.ations conce:::ning deficienc'ies and repairs, photographs of test setups, accelerometers, failures, etc. *rhe report will also contain a list of test equipment used, calibrations, and instrumentation log sheets . Form 1054*2 Rev. .. ' !' I \. I I ' j. i I I, -I C.i.l..L .t.. *, LL*ll ii.: LC.*'1'1 r.: 4LL'(*ll 'b : 1..C.-15 '. i:, \ (.f' .. lL./-l') l:r: Lt-ts. * ------..,-,,p -Tl.1'1 . ;----- .{,,.,u -11... ;:. L. __ ,, __ ------1 I Kh(Ji. 11.Jtll * .l.1'" I 4°S,r. Li'.!. LLLL ll\l.11*"<"1 1.1\l lP.<, "fo? __ 1:'.l2_Z ._u. -.<.11J* 4 Bf. 3 tl.<, Tn-rt:l. .... _. __ i ........ --------.,..; I l"lGIJRE 1 I\, UNLESS OntlflWISE srcclFIEP OIMfNSIONS 1111£ IN lllCllLS. TOLERANCCS ON: fRACllONS llCCIMALS _L xx xxx *\ .. AhGIES -\\l.11'* °? ;{l .. 1., .. \.., "i.:_*;.1 .. . C..L..LL". (,>.i. (u..Jl.L.J,,t..:,:c.r. GHWlll

• . , '1* UUQ'tl. t{j (1) Id -... a..:';;;;"':.:;'";;;;'"------1

  • 6SK-tco ..

w f[ .. &PEC.--*SHEET OF :i Z 0 Z* 0

• Ul "" w "" U1 0 I I-' \o

(.puo:ies;sap/.:i)

"C'I °" ea "'-c<> c;;; 0-,. oc ci: c:; I 'e "a %., -g ... *z-I ; .1 ,; l*1i11: ' : I : 1* I ., ' ; j I *1 ,, I ; *' : I'. 1 .. ,. i;;':: '.". '!' i r I ' ***I :, .. : ';;I.:; I:, ' : ' i . ' , *.-;:. =--' I-: iii -i '

• t . . i ! . I 1 I : i I . . : : I 1 *. ; ' I I . I !
• I I I ' I j i I : : [ ,: I ! i* I* .*:;1, .. 1.;:*1** ,, !* .. :1 ** 1 ;: * :I! I! l [ I I !',.:; .:**,I "I* ,::: I.' *i ;;! ' 1,. j , *'*. 1T:, = -* : * ' ' '
• I " II : ; " I
• 1 I ! ** '! ' . ! " ' * " ' L' = ... i .

! i 1 i I I I l,::*:*,*j.,1;j .1, ::*11.!*!i' ,j,, 11' 'II**! *i l I I *,;1 ** 1 ** ,,. * 'I "" ' ** ! ! I. I 4 *

• Cl *,1:1:.,*

,.:.:.*1*,;*:.' '. : .* .: . .'; **: ' ' :;c 1111. ::-' :; f c: § -z -;c = -3 °" §;j a: IL l ... /,;;: .. I '!!:l!il***'I'*

• • • 'l ""'" i . e= -I 1:

' p:-------*:, 1-0£v£v *oN 09 'ON afrea "'"l)"'('o""'qq: 31 "3& -l 6*'"'-V} /. 1 1 * ......... . \%'J 0000000 \ % l'j ":f"').J-'WjQ[\ ?-.,..,.".,.Y-.,.. .. k I 'J j""Jfl"J

• -****** \ '%\"')

---*-.-. -i,..

---

:-* * * "' I"' >z c:,., ... -0 z-"' .. "N u:Q . "' C'l p ,*.

• C1c;-.) _:. *-__

C..\ 'Yo\ *ooooo*O ............ C..K.*::.!:.:... l*l.. G.uU ( t */.,,) '1c e:.-n_::.. l \ *1 .. \ "*C*S.lM.l\A.U.. C.l °lo\ " ' .!t.i: I " !. : '" I '1-. It I I I ' ' ' ' i : : : I : I : Ii. ,. ,, ' I .... .I* ,, : . I. ... _....; Page No. 61 No. 43450-1 . ----=-=-= '* :*I*:: **11,'>* '!! *;'1. 'I*: Ii *1' ': :*;,. '*1:** *I" ,. *. I *!*':: * .,., 1 *,1' i* J* *.. :I*' *.:r '* ;: 1 -------------==-=-==== ,, ' ": *I " " '*!** ' : : ! q .. :;* '! , .. ,. I *1* ..,. I"

• 1: ::,;;, *,ill-:* '*** 1**1* I* *I* !
• f:;.!!*'.'

' i 1

.* +*" ' i ! : : : I I ;; **!11. *:* *" : , .. I '!.

• 2 ,4 .:I .s .7 .a 1.a 2. 3. ... 5. ... '7 ... ... ° ( c7cles/sec:::nc:)

__ j FIGURE 3 SEISMIC EVALUATION OF THE ESSENTIAL SERVICE WATER PUMP PALISADES NUCLEAR POWER PLANT I L I J. l ! L l l. ' EDS Nuclear ! I. SEISMIC EVALUATION OF THE ESSENTIAL SERVICE WATER PUl1P PALISADES NUCLEAR POWER PLANT Prepared by: EDS Nuclear, Inc. Mel vi*11e, New York Prepared for: Bechtel Power Cor,poration Ann Arbor, Michigan Report No. 02-0660-1089 Revision 0 November, 1981 r I* I j* A¥*##MWH& §ffjrif TABLE OF CONTENTS EDS Nuclear Report Approval Cover Sheet

1.0 INTRODUCTION

FIGURES 2.0 ANALYSIS APPROACH 2.1 2.2 2.3 2.4 2.5 2.6 General Exterior Fluid Effects Loads Due To Attached Piping Flange Qualification Stresses In The Shaft Bearing Loads And Impeller Clearances FIGURES/TABLES 3.0 PUMP MODEL DESCRIPTION

3.1 General

3.2 Motor Unit 3.3 Discharge Head Assembly 3.4 Pump Column 3.5 Lower Bowl Assembly FIGURES/TABLES 4.0 SOLE PLATE SUPPORT MODEL DESCRIPTION

4.1 General

4.2 Geometry and Mathematical Model 4.3 Loadings and Boundary Conditions

4.4 Stiffness

Results FIGURES/TABLES Revision 0 Page i iii l 4 5 5 6 8 9 10 11 12 17 17 18 19 21 23 25 33 33 33 34 36 37 I 1 * ! . ,. I l. L p.iN&Mi'W'

• • • Mi& TABLE OF CONTENTS (continued)

S.O ACCEPTANCE CRITERIA AND RESULTS FOR THE .5% DAMPING EVALUATION 5.1 Pump Column 5.2 Pump Shaft 5.3 Column Flanges S.4 Column Vibration

5.5 Motor

Vibration

5.6 Discharge

Head to Sole Plate Bolts 5. 7 Sole *Plate 5.8 Sole Plate to Concrete Anchor Bolts 02-0660-1089 Revision 0 Page ii 46 46 47 48 49 49 50 so 51 6.0 ACCEPTANCE CRITERIA AND RESULTS 52 FOR THE 2% DAMPING EVALUATION 6.1 Pump Column 6.2 Pump Shaft 6.3 Column Flanges 6.4 Column Vibration

6.5 Motor

Vibration

6.6 Discharge

Head to Sole Plate Bolts 6.7 Sole Plate 608 Sole Plate to Concrete Anchor Bolts 7.0

SUMMARY

AND CONCLUSIONS a.a REFERENCES EDS Nuclear 52 52 52 53 53 54 54 55 56 59 EDS NUCLEAR INC. NEW YORK REGIONAL OFFICE REPORT APPROVAL COVER SHEET

• 1ient: Bechtel Power Corporation, Ann Arbor. Michigan 02-0660-1089 Revision 0 Page iii rroject: Tank and Pump Analysis Job Number:__,;0_,6_,6_0-.-.,.,00"""5=--_.6

.... Keport Title: Seismic Evaluation of the Essential Service Water Pump L-----------------------R e po rt Number: 02-0660-1089 Rev. I 0 and its Date: MM Date: If-Z-St Date Date: Nhk / REVISION RECORD 'r I I. Rev. Approval No. Prepared Reviewed Approved Concurrence Date Revision .. I. I i I ! f. i i I I ! i I I i I

L r I

1.0 INTRODUCTION

EDS Nuc l ea r 02-0660-1089 Revision 0 Page 1 The U.S. Nuclear Regulatory Commission (NRC) is conducting the Systematic tion Program (SEP) which in part, consists of a plant-by-plant reassessment of the seismic adequacy of operating nuclear actors that received construction permits between 1956 and 1967. The Palisades Nuclear Power Plant falls into the scope of this program. The purpose of the SEP is to develop a current documented evaluation of the safety of these older facilities cause many safety criteria have changed since these plants were initially licensed. A detailed seismic evaluation of the Palisades Plant's structures and components was not performed. The NRC's seismic uations were based on limited analysis of selected structures and representative components from generic groups of ment. The component sample was augmented by a walk-through inspection of the Palisades facility by a Senior Seismic Review Team (SSRT}, to select additional components based upon their seismic fragility. One of the components selected by the team on the basis of its plant walk-through was the Essential Service Water Pump. Due to an unavailability of certain seismic design and qualification data, the NRC staff was unable to completely confirm the capability of Service Water Pumps to withstand an SSE earthquake without a loss of structural integrity. In addition the NRC obtained insufficient information to evaluate the functional adequacy of the pumps. It was the need for further documentation of the seismic resistance capacity of the l . ! . j 1* I I. I* I i * ......................................................................... .. EDS Nuclear 02-0660-1089 Revision 0 Page 2 Essential Service Water Pumps which prompted the investigations discussed in this report.

• There are three Essential Service Water Pumps located in the Intake Structure at the Palisades Nuclear Power Plant ence 1). These pumps are two stage, open line shaft pumps oriented vertically (Figure l.l) and supported by base plates anchored to the concrete floor .. Above the base plate is attached the discharge head assembly and the motor unit. Below the base plate the intake portion of the vice Water Pump extends approximately thirty-eight feet downward into a concrete basin filled to varying levels by the waters of Lake Michigan.

This lower tion of the Service Water Pump consists primarily of the discharge column which is essentially a 16 inch diameter, standard carbon steel pipe. At the extreme end of this column is the suction nozzle and termediate bowls which house the two impellers. The lower pump column is tionally restrained against lateral lation approximately seven feet beneath the base plate elevation (Reference 2). In accordance with the Systematic tion Program, the Safe Shutdown Earthquake (SSE) is the only earthquake level ered in the Service Water Pump evaluations discussed in this report because it sents the limiting seismic loading to which the plant must respond safely. Computer response spectra analyses were performed to determine the dynamic loads acting on the pump in the event of ground acceleration associated with this earthquake. In tion, deadweight, thermal and maximum thrust loads experienced during normal I . i (. I I I I

• EDS Nuc l ea r 02-0660-1089 Revision 0 Page 3 operation as well as seismic loads from piping attached to the pump's discharge nozzle were determined. These loads were then used to compute stresses and evaluate the acceptability of the Essential Service Water Pump. r. Two evaluations of the Essential Service Water Pump are discussed in this report. These evaluations differ in only one aspect, that being the percent-of critical damping used in the response spectra sis. Due to the nature of the of equipment under investigation, the cable structural damping ratio was not readily apparent from the categorization of types of construction specified in Appendix A of the Palisades Nuclear Power Plant Final Safety Analysis Report (FSAR). The first evaluation therefore employed a ing ratio of .5% in accordance with the Palisades FSAR specification for steel piping subjected to an SSE Earthquake event (Reference 3). The second pump tion a damping ratio of 2% which corresponds to the Palisades FSAR cation for bolted steel framed structures subjected to an SSE Earthquake event. In each case, the basic acceptance criteria to which the Essential Service Water Pump was evaluated is given in the Palisades FSAR for Class I Systems and Equipment.

Stresses due to normal operation and to the SSE Earthquake event were added and pared to allowable stress levels. L I . f. e I FIGURE 1.1 Essential Service Water Pw:ip OlitllAfGI llSAO COLUMll 5f'* ,11; C>>!.cll.l"4:tt IJOJJ L* 1 1-0" INTltrMEP!lT'* -,._ j,,11,. eonoM 1ltt'!1b\ '°'""* '°"'*"I.LC 1 0' . I II> 02-0660-1089 Pevision O Page 4 .,

11 I i l L 1* '. I I I l L r l i i. I t . I. l

• 2.0 ANALYSIS 2.1 General EDS Nuclear APPROACH M'5¥k'11¥

.. 02-0660-1089 Revision 0 Page 5 The analysis of the Essential Service Water Pump was performed using mainly computer techniques. With the exception of the pump shaft, the pump was analyzed using either the EDS computer program 11 SUPERPIPE 11 or the computer program 11 ANSYS 11 maintained by Swanson Analysis Systems, Inc. 'These grams, and hand calculations in the case of the pump shaft, were used to predict stresses and reaction loads -for the Service Water Pump. This information was then used to evaluate the structual integrity of the pump in accordance with the original Palisades Plant FSAR. In accordance with the plant FSAR the original seismic spectral curves were used in the dynamic analysis. Figures 2.1 through 2.3 show the OBE spectra. For use in the first pump evaluation, the .5% ing horizontal and vertical curves were doubled to obtain the SSE response ence 30). An equipment damping ratio of .5% was used in this instance, as is fied for steel piping in Appendix A of the Palisades FSAR. For use in the second pump evaluation, the 2% damping horizontal and vertical curves were doubled to obtain the SSE response (Reference 31). An equipment damping ratio of 2% was used in this stance, which corresponds to the tion for bolted steel framed structures in Appendix A of the Palisades FSAR.

• I l. f I ! r. I t '
• I !. L "F't¥1 PM¥"'* 2.2 Exterior Fluid Effects EDS Nuclear -rewr H-'4¥WNF 02-0660-1089 Revision 0 Page 6 The original seismic design spectra used in the pump evaluations ar*e based on a peak ground acceleration of .20 g for a Safe Sfi.utdown Earthquake.
• The vertical ent of acceleration was taken as two-thirds the horizontal ground acceleration ence 3)*. In the analysis of the pump, the most severe combination of a horizontal and vertical earthquake component was ered. In other words, a vertical quake was considered to occur at the same time as any one horizontal earthquake component.

1 The stresses due to the selected hprizontal and the vertical quake were then combined by means of absolute addition in accordance with the original plant design. Since the acceptance criteria requires that normal operating loads be added to the,SSE earthquake loads prior to comparison to the allowable stresses, these loads were lated. The normal operating loads lated were thermal nozzle loads, weight and loads due to impeller thrust. All other normal operating loads including those derived from pump temperature were considered negligible and were not lated. When a structure is submerged in a fluid, this fluid can have a significant effect on both the natural frequencies of the ture and the inertia forces acting on structure. In the analysis of the Servi6e Water Pumps the method used to account for these external fluid effects r i. ! I * ; I. I l . [ -. . . ... EDS Nuclear 02-0660-1089 Revision 0 .Page 7 was to add the distributed ma.ss of a column of external fluid to the distributed mass o*f the submerged portion of the pump column (Reference 4). The column of fluid had a diameter equal to that of the pump column and was equal in length to the length of the pump beneath the water level in the concrete basin in which the Service Water Pumps are located. Sloshing of the water in the concrete basin was not found to be a significant This is due to the geometry of the basin and to the shape of the Res.ponse* Spectra Curves (Figures 2.1 through 2.3) which are such that the spectral acceleration used in computing convective (sloshing) forces is low compared to the spectral acceleration associated with the fundamental pump mode. Therefore in allowing the external fluid to move with the pump column greater inertia forces are realized. For the Service Water Pump, the high water level in the concrete basin causes the pump fundamental frequency to be its lowest and the low water level causes the pump mental frequency to be its highest. With respect to the floor to which the Service Water Pump sole plate is anchored at tion 590.5', the high water level is taken as elevation 583.0' and the low water level is taken as elevation 577.l' (Reference 17). Although the high water level sponds to the greatest structural mass, this water level does not necessarily lead to the highest inertia forces on the pump because spectral accelerations associated with lower water levels may be significantly higher than those associated with the high water level. Therefore lower water level investigations were necessitated. L ' I I l -I 2.3 Loads Due To I Attached Piping i i r. EDS Nuclear . 02-0660-1089 Revision 0 Page 8 The computer analysis of the pump model at the high water level (Reference 16} cates that the fundamental pump frequency is.1.462 Hz. On Figures 2.1 and 2.3 frequency is seen to correspond to a plateau of the Response Spectrum curve preceeding a sharp rise to the peak region. It was found that the decrease in total mass of the pump model in going from the high water level to the low water level is small (less than 4%} such that the mental frequency increases only slightly (Reference

18) and remains on the plateau of the spectrum curve. Therefore, since the high and low water levels have the same fundamental spectral acceleration, it is the high water level, with the greatest structural mass, which will cause the largest inertia forces. Thus, the high water was found to lead to the highest stresses and def tions in the pump. In addition to the loads predicted in the pump's deadweight and inertial analyses, there are also loads acting on the pump due to piping attached to the discharge flange. Deadweight and thermal nozzle loads were incorporated into the math model in the appropriate load case. For the seismic loads, the forces and moments acting at the nozzle were input separately in individual static load cases. Three point forces (Fx, Fy and Fz} and three point moments (Mx, My and Mz) were input. Then to assure that these loads acted in the worst combination, the six load cases were summed absolutely.

1

• I ..&r. 1. I I f I I l ; l I i I. r I ... .,. *it f ff Mtf+/-+/- & 02-0660-1089 Revision O Page 9 As previously noted, there are three Essential Service Water Pumps located in the Intake Structure at the Palisades Nuclear Plant. The orientation of the pumps in the concrete basin in which they sit is shown in Figure 2.4. Each pump has a unique set of nozzle loads determined during the analysis of their respective attached piping. These loads are tabulated in Table 2.1. In terms of loads due to attached piping, each of the three nozzle orientations were investigated
• .
• For the purposes of the actual pump evaluations, the results of these investigations were enveloped to insure that the worst possible loads and stresses developed in the Service Water Pump were examined.

Flange Qualification The intake portion of the Essential Service Water Pump consists primarily of sections of 16 11 , standard schedule pipe joined gether by flanged connections. The flanges used to accomplish these connections were evaluated based on the guidelines of the 1980 ASME Boiler and Pressure Vessel Code (ASME CODE), Section III, Subsection NC-3658. Specifically subparagraph NC-3658.l was used in conjunction with Appendix XI and Appendix L of the ASME Code, as the basis of the flange tion. The pump column flanges fall into the egory of Class FF flanges which are defined as circular £langes having flat taces which are either bolted directly together or are seperated by a metal spacer such that there is metal to metal contact the flange faces and the metal spacer initially or after the flanges have been bolted up. In the flange evaluations discussed in this EDS Nuclear I* I i I. I I 2.s Stresses In The Shaft EDS Nuclear 02-0660-1089 Revision 0 Page 10 report, the areas of investigation included the maximum stress in the flange, and the maximum bolt stress induced by the applied bending moment. In evaluating sixteen l" diameter column flange bolts, the moment acting on the most severely loaded connection was applied to the circular bolting pattern to determine the axial force in each bolt. Four of the bolts in the flanged joint at elevation 583'-l 3/8", have in addition to this axial force, a shear force *caused by their connection to the lower lateral support. Therefore, the bolt evaluation was performed assuming the combined effects of the maximum tensile force and the maximum shear force found in any one bolt. The stresses in the shaft were predicted using hand calculations in which the shaft was broken down into two beams. One beam was from the lower column support to the lower tip of the suction nozzle and the other beam was between the lower column support and the center of the stuffing box bearing. The first beam was analyzed as a lever, imposing at the end, the movements of the suction nozzle obtained from the seismic analysis. The moment was predicted as follows: M = 3 EI!l R..2 ! ! r * -i-' I I : I l I* f * ..I). ""(.,. 2.6 Bearing Loads And Impeller Clearances

• EDS Nuclear Where E = I = !::.. = £' = 02-0660-1089 Revision O Page 11 Young Modulus moment of inertia o.f the shaft imposed deflection length of shaft from the lower column support to the lower tip of the column For the portion of the shaft between the lower column support and the stuffing box, the shaft was treated as a fixed-fixed beam with ari imposed center deflection.

The moment was predicted as follows:* M = 24EI!::.. i2

• where all terms are as previously defined, except that i = the length of shaft between the lower column support and the stuffing box. _ Based on discussions with the pump turer (Reference 5), shaft bearing loads and impeller clearances were determined not to be critical.

Therefore, in the matical model of the pump, the shaft was not modelled independently from the column and bearing loads and impeller clearances were not calculated. 2.925 2.550 2 .175 ,-.. Ill -bO 1.800 .._, i:: 0 *r-1 µ Ill .... 1.425 Q) ....... cU u u <( 1.050 0.675 0.300 0.000 0 .1 FIGURE 2.1 PALISADES FSAR RESPONSE SPECTRUM CURVE OBE HORIZONTAL SPECTRUM AUXILIARY BUIILDING ELEVATION 589 1-0" .5% DAMPING 0.2 0.4 0.6 1.0 2.0 4.0 6.0 10. Frequency (cycles per second) '----------------

---

.20. 40. 60. . 100. 'U :no Pl ID N lQ <: I (1) t-'*O (I) °' t-'*m I-' 0 0 "'::s I os 00 l.D I I : .. L r ( . 1

• I 1* I_
• f **-.. :* .... PERIOD FIGURE 2.2 02-0660-1089 Revision o Page 13 OBE HORIZONTAL GROUND SPECTRUM = 3/2 OBE VERTICAL PLANT SPECTRUM I I !

,...... ti) -bl) ...._, i:::: 0 *rl µ C\I h Q) ..-i Q) u u < 1.380 1.230 1.080 0.930 0.780 0.630 0.480 0.330 0.180 0.030 0.000 0.1 FIGURE 2.3 PALISADES FSAR RESPONSE SPECTRUM CURVE OBE HORIZONTAL SPECTRUM AUXILIARY BUILDING ELEVATION 589'-0" 2% DAMPING 0.2 0.4 0.6 1.0 2.0 4.0 6.0 10. Frequency (cycles per second) 20. 40. 60. 100. -* tU 0 PJ CD N .0 <: I ro I-'* o mm I-' I-'* m a ::S I 00 c.o L_ I* r r r l r. I L Pump Discharge Nozzle (Typical) Concrete Basin J t II -+*D 1N .. ' Figure 2.4 Orientation of the Essential Service Water Pumps 02-0660-1089 Revision O Page 15 Lower Lateral

• 1 Support (Typical);

! ; ( -L r I" ""),. .. ,. "*' l§#FfM r *, TABLE 2.1 SERVICE WATER PUMP NOZZLE LOADS W!$ &RJ 1Sofm#'a:.-::::.::

• -* 02-0660-1089 Revision 0 Page 16 I l. The c0ordinate axes are oriented as follows: +X = South I l
• PUMP .7A [. fl *' 1; r! Load Case Thermal Deadweight SSE + PUMP 7B Load Case Thermal Deadweight SSE + PUMP 7C Load Case Thermal Deadweight SSE + EDS Nuclear Fx(lb) 10 1808 Fx(lb) 8 -17 2144 Fx(lb) 30 2244 Fy(lb) 52 -136 144 Fy(lb) 2398 2240 Fy(lb) -162 -1403 74 Fz(lb) Mx(ft-lb)

-128 237 -67 494 528 Fz(lb) 174 952 Fz(lb) -186 185 618 Mx(ft-lb) 253 5416 9610 Mx(ft-lb) 489 1048 488 +Y = Vertically Upward +Z = West My( ft-lb) -217 -400 5068 My( ft-.lb) 230 280 7848 !1y(ft-lb) 233 -307 6462 Mz(ft-lb) -101 25 384 Mz(ft-lb) -270 119 2090 Mz(ft-lb) 114 -1793 _842}}