ML20002D162

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Forwards Info Package for Independent Piping Analysis for Decay Heat Removal & Core Flooding Sys.Info Package Updates 800612 Submittal of Piping Design Package
ML20002D162
Person / Time
Site: Midland
Issue date: 01/12/1981
From: Jackie Cook
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To: Tedesco R
Office of Nuclear Reactor Regulation
References
10764, NUDOCS 8101190604
Download: ML20002D162 (22)
v • d • e


Text

'

James W Cook Vice Preudent - Projects Enyneemsg

.und Constructron General Offices: 1945 West Pernali Road, Jackson. MI 49201 * (517) 788 0453 January 12, 1981 Robert L Tedesco Assistant Director of Licensing Division of Licensing US :Iuclear Regulatory Conmission

'4ashington, DC 20555 MIDLAI!D PROJECT NRC REQUEST F0H INFCRMATION CONCERMING STAFF'S INDEFE'!DE'iT CCUFIFF.ATCRY FI?!UG 1.3ALYSIS FILE: 0L85 11 31.7 UFI: 70*0l*11 SERIAL:

1076h Cn June 12, 1980 ve forwarded to the NRC a piping design package containing information for the Midland Unit 2 Decay Heat Removal and Core Flooding System.

'Je are enclosing three copies of an update of this design information which is designated Revision 2; a Revision 1 update was provided by our correspondence Serial 9392 dated August 11, 1980. These rev.isiongc-a,re -submitted as requested in order to keep the information provided consistent with the progress of detailed design effort.

One copy of this revised information has been forwarded to Mr L J Auge of E'"EC by copy of this correspondence.

'Je have received your correspondence of November 20, 1980 and will respond to the additional infor ation and clarifications listed in Enclosure 1 by separate correspondence on or about January 15, 1981.

J'iC/RLT/bt CC LJAuge, ETEC v/a RJCook, Midland Site Inspector v/o g

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i INFORMATION PACKAGE FOR INDEPENDENT PIPING ANALYSIS e

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ON THE MIDLAND UNIT 2 DECAY HEAT REMOVAL AND 4

CORE FLOODING SYSTEM I

(Current Design Information) i i

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i INDEPENDENT PIPING ANALYSIS REVISION 2 l

INSTRUCTIONS FOR INSERTION Tab Number Remove Old Revision Insert Revision 2 Same Index 2

ITT Drawing 2-611-1-30 Sh 1 and 2 Same 2

ITT Drawing 2-611-1-45 Sh 1 and 2 Same 2

ITT Drawing 2-611-1-46 Sh 1 and 2 Same Same 3c 7220-M-481(Q)

Same 3d 7220-M-480(Q)

Same 7

' Drawing Change Notice' Page i

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Page 1 INDEX 1.

Piping Layout and Isometric Drawings l1 Bechtel Hanger Drawing 7220-H-611, Sh 1(Q), Rev 6 2.

Support Drawings with Support Hanger Spring Rates (See ITT Grinnell Catalog PH79, Page ph-90 for support hanger spring rates):

ITT Grinnell Hanger Drawings Sketch Rev 2-611-1-1 2

2-611-1-3 4/F1 2-611-1-4 F2 2-611-1-5 2

2-611-1-6 4/F2 2-611-1-7 4/F3 2-611-1-8 2/F4 2-611-1-9 1

2-611-1-10 4/F2 2-611-1-11 3/F1 2-611-1-12 4/F1

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2-611-1-13 2

2-611-1-14 3

Note to Consuraers 2-611-1-16 7

Power Company:

2-611-1-17 1

2-611-1-18 5

This revision list 4/F1 is not finalized.

2-611-1-19 2-611-1-20 4/F2 2-611-1-21 5/F2 2-611-1-22 3/F1 2-611-1-23 5/F1 2-611-1-24 4/F1 2-611-1-25 5

2-611-1-26 3/F1 2-611-1-27 4/F1 2-611-1-28 3/F2 2-611-1-29 3/F2 2-611-1-30 2/B1 l2 2-611-1-31 2

2-611-1-32 4/F2 2-611-1-34 6/F2 2-611-1-35 2

2-611-1-36 5

2-611-1-37 4/F3 l

Revision 2 11/50-

Page 2 Sketch Rev 2-611-1-40 (B/o)F1 2-611-1-41 6/F1 2-611-1-42 2

2-611-1-43 2

2-611-1-44 3/F1 2-611-1-45 3

2 2-611-1-46 3

2-611-1-47 1/F1 2-611-1-48 2

2-611-1-100 2

3.

Piping Design Specifications a.

7220-M-321(Q), Rev 0, Design Specification for Nuclear Service Piping b.

7220-M-345(Q), Rev 2, Design Specification for Component Supports for Nuclear Service Piping c.

7220-M-481(O) Rev 18, Piping Class Sheets d.

72 20-M-4 8 0 (Q), Rev 10, Piping Class Summary Sheets e.

Pressure / Temperature Data Sheet for Various Operating Modes f.

7220-M-484(Q), Rev 4, Pipe Insulation Schedule l1 4.

Valve Weights and Center of Gravity Westinghouse Electric Corporation Drawings:

a.

E-ll65E45, Rev 7, Motor Operated Gate Valve (Bechtel Vendor Print 7220-M123A-38-5) b.

D-5058D90, Rev 5, Swing Check Valve (Bechtel Vendor Print 7:20-M123A-43-4) c.

D-5058D91, Rev 6, Swing Check Valve (Bechtel Vendor Print 7220-M123A-42-5) 5.

Appropriate Response Spectra 7220-G-6(Q), Rev 5, Bechtel Specification for Earthquzke Resistance Design of Equipment Located in the Reactor Building 6.

Appropriate Anchor Point Movements a.

B&W Functional Specification 18-1391000012-00, Reactor Coolant System Displacements and Seismic Spectra Revision 2 11/80

Page 3 a

b.

B&W 20004(6-76), B&W Specification 18-1235000012-08, 2

Reactor Coolant System Foundation and Nozzle Loadings 7.

Drawing Change Notice No DCNs are presently issued against the portions of 2

those docurci.i.s included herein.

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O ll f-N Issued for,M.,c.Indu-lf/2.kdf -rb -l - $d"Yd D[ % N i lCH A'O f APP'o j sT cHaO App 5 j NO. DATEl REVISIONS sY DAT E l REvastoNs to. FACING SHEET JOB No. 7220 REV. PIPING CLASS SHEETS g[CNygt CONSUMERS POWER COMPANY I MIDLAND PLANT UNITS 1 & 2 7220-M-481(0) 1

l \\; Class CCA y ~h ASME B&PV Code Section III Class 1 Primarv Valve & Flange Pressure Rating j Type 316: 1500 PSIG @ 1125'F ~I E~ Austenitic Steel P [i. PIPE: 10" and Larger Seamless or sesavelded ASMr SA-312 TP 316 or seatwelded ASME SA-358 GR 316. Clase 1. l gal 8" and Smaller Seamless, ASME SA-376 or SA-312, TP 316 3g 14" SCH 140 b '5 ~ ' T*l/1" thru 12" SCH 160 See Note 9 .E 2" and Smaller SCH 160 l I j FIrrINGS: 10" and Larger ~ Seamless or Seamvelded, butr. veld,, ASME SA-403 WP316 o Eg3 2 " thru 8" Seamless, buttweld, ASME S*.-403, WP316 WP316W 3 I Wall thickness to match pipe ].tE 2" and Smaller Forged, socket veld, ASME SA-182, F316 5 A 6000# 'g,where buttvelding is specified on thefittngs drawin CM E Idfded,gsjg,jg J,ggp,$3gg FLANGES: }$ Bored to match pipe [2 2%" and Larger 15006 weld neck, small T & G g}E 2" and smaller 15000 socket veld, ob butt. weld, large or small T*G A All orifice flanges, R.F. 40LTING: Type ANSI, Stud bolt with two nuts J ' Studs

  • ASME SA-453, GR.660 Class B Nuts K ASME SA-194, GR.8M semi-finished, hexagon Q;'f.

Studs ASME SA-193, GR. 37 dj Nuts ASME SA-194, GR. 2H semi-finished, hexagon g-ron aoRATED WATER AND FOR BOLTING GRE ATER TRAN /* MMINAL DIANETLA g SASKETS: 2 " and Larger 15006 Flexitallic, Syyle R-4 5 2" and Smaller 15006 Flexitallic, Style R-3 for forge T46.R-4fer small Td6 Gate Globe Check VALVES: 2%" and Iarger 15096 E CCA-GT CCA-GB CCA-CK Ig 2" and Smaller 1500# SW CCA-GT CCA-GB CCA-CK s1 JOINTS: Welded, except where_ fJa6ged equipment connections are require.d for~maintenanca cu, ' 't" ~3 Field weld end preparation: WG. No. 7220-M-473 1, Weld end transirtons: W G. No. 7220-M-476 Branch connections - 2%" and NG. Nc. 7220-M-481 Sheet 100, Detail A Larger d gf Branch Connections 2" and DWG. No. 7220-M-481 Sheet 100B 8 smaller i NOTE: Material for all veldolets and sweepolets to be as specified under, g f FITTINGS: 2" and smaller. W ' "' 'S, A H ' ; 's Revised as indrented .2tTM 6]h A l A o-G < hvistp_ ps _Zuptc a7!h EM $4 ' W w: ~ n bA f, 244 Reviski a s indicartel.ny.g CQyl5431 37% W. Elik

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N o. oATE nEvissows av cMic.o G@' MP M jQE; SCALE oEstoNED oRAWN omio'N PIPING CLASS SHEET Joe No. 7220 gg CIASS CCA oR AWING No. REV. iTi MIDLAND FIANT UNITS 1 & 2 ([4 '< 7220-M-481 (Q) 13 x$i u__ s s

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o 5 E PIPING CLASS SUM!dARY Fr 1

jI J E5 SHEETS e8 ~ [g FCR THE $ :E iI MIDLAND PLANT, UNITS 1 AND 2 < r, MIDLAND, MICHIGAN g 7.1 3 1E .i s3 >e .li= ni c_ ~ ( c, - E2 o.E b,7 e 2e FCR.s Fc us sca r,18&o, Zill bh ( ) 'M gg 9d';C% m 2, te s,28 d9 ia-r==+*> - y n.vua u taicata. yhjy 92 j= W.' 3-Fc N-3 9 3, FC R f 4 2 t o la l u c o 8t Pe. b 10'll*~I R ATE D. Atvif f.b Al N DIC ATF.D //) /f j.f . I' b O v i 3 E. D AS IN ICATED. '57 \\ N gc 2/ INcoAPORATCD DCN 3 T HR'J ^ ia -8 p $3 ,a REMS 778 782, 800, 809 & 811 ygQ /7N [' MA I jh MM incorpo ra, ted. Revised as indicated + e , gyA A ' -elt '74 ISSUED FOR CONSTRUCTION REP [Y ~ 7 REVISIONS sY CH et,D f k I, A N o. oAyg 1 ORAWN SC A LE DESloNED see No. 7220 oMioiN "^*'" " ~ h5 PIPING CLASS

SUMMARY

SHEETS 7220-M-480 (Q) 10 l Sheet i I <f

/ ll-I U En EU En SHEE[ SHEET % TEST SHEET SHEET SHEET SHEET SHEET y y [\\ l l i 1 11 10, .if 7 I l l I I I I l iv 4 h, 6 l ll ll l l v I l I ll ( h vi 10 Line i ndex l!.Pa ge 1 throud 573 Rev 10, dated 10/14/80 I i r ll i i l I c l II l I! l ll l l! I Il I ll l Il l ll 11 ll I ll l i l I! il I il i I I I! I i il t i I! l il I il I ll I! I ll [ ll I li il s I !I ll l li I il i 11 li l lj j O I li 11 i il I il i Il I il i il i l I i i ll l ll l l ll l l l l l ll I ll ll l Il l ll l l 1 0 l ll l ll I 11 l I i i li i ll 1 ll l l ll l l ll l W I ll l ll I 11 I ll l 11 i n t! I 11 I l l ll l ll l I! ll !l t I } l l O II W i 6 l2/::/p R'. v'st D As IN0'CATED kl M Qll l l f/Edl7*,I'. D'L' V k h)$ h l l (* 4 I95/7/ PLA5 E3 R iNbictdtb [7.hh I' l l ^ b YYY t r' J. l Y Revised as indicated %,.[f'://1 'j. d i M'!RE. VISED'AS tJDicATED IN Mdtg 10 l fq f,, 1./ ' ' ; i '] p gl I / H.'- / l;;gl.,fj,{'. pari g Revised as indicated t. [*kN b ' C? D REVISED As IMDICATED M(,J((;f%, 'b ' ' u t-P - i /c ' O e/te/74 ISSUED FOR CONSTRUCITIOli.V /'Ir 'I'/ 7 hgRyl5E.D AS NbtCATED MQ).),h Tn I l CHK'O DATEl NolDATEl APP C R E vlSIONS By REVISIONS SY CH K'D APP'D NO. l FACING SHEET Job No. 7220 MIDLAND PLANT UNITS 1 AND 2 any 8 PIPING CLASS

SUMMARY

SHEETS 7220-M-480 10 j Sheet 11 i s a g

11-te 5-GENERAL NOTES

j
.

1. Pipe and Valve Classes are designated by a three letter code. The first letter indicates the Primary Valve and Flange Pressure rating; the second letter the type of material and the third letter the code to which the piping is !? designed.

r.

The designations are as follows:

~ E i?

FIRST LETTER - PRIMARY PRESSURE RATING SECOND LETTER - MATERIAL i 5.

5 A Special Valve rating A Alloy Steel
E B 2500# ANSI B16.5 B Carbon Steel

$E C 1500# ANSI B16.5 C Austenitic Stainless Steel i5 D 900# ANSI B16.5 D Copper, Brass or Bronze

  • F E

600# ANSI B16.5 E Aluminum E% F 400# ANSI B16.5 F Carbon Steel - Copper Bearing G 300# ANSI B16,5 G Carbon Steel - Lined 8j i H 15&* ANSI B16.5 H Cast Iron 2E J 125# ANSI B16.1 J Concrete gE K 175# WOG Underwriter's Labs, Inc. K Vitrified Clay 2g L 250# ANSI B16.1 L Carbon Steel - Impact Tested h X Gravity rating M Cast Iron - High Silicon ij Y General use as designated on class sheets N Carbon Steel - Galvanized P Cast Iron - Cement Lined

a

] Additional pressure ratings for valves: Q Asbestos - Cement M 200# (WOG) R Ductile Iron N 150# ANSI B 16.24 S Ductile Iron - Cement Lined 4 P 100s AWA (or Manufacturer's rating) X Glass fiber reinforced g R 754 AWA (or Manufacturer's rating) vinvlester pipe

2. _

M S 50# AWA (or Manufacturer's rating) y T 25# AWA (or Manufacturer's rating) Q Z General use as designated on class s1eets THIRD LETTER - Applicable Codes x,

  • ~fjg A - Nuclear Power Plant Components, ASME B&PV Code, Sec. III, Class I
3 B - Nuclear Power Plant Components, ASME B&PV Code, Sec. III, Class 2 b-C - Nuclear Power Plant Components, ASME B&PV Code, Sec. III, Class 3 N

D - Power Piping Code, ANSI B31.1 oz F - National Fire Protection Association Code

5 G - National Plumbing Code M

H - Power Boilers, ASME B&PV Code, Sec. I jj J - American Water Works Standards I (e g. iG ,n b 24

  • e b 21%

Revised as indirnrad // 7 '" n W/W Sh h} A KD:1 ir & :(- Cr. A 7 ~~h See Facin: Sheet for Anorovals O N o. oATE Revisions av ewx.o Un' PR' Mk ME omAWN SCALE oESIGNEo Jo8 No. 7220 0"'G'N PIPING CLASS

SUMMARY

SHEETS p GENERAL NOTES om AuNo No. m E v. {t CONSUMERS POWER COMPAW h MIDLAND PLANI UNITS 1 & 2 20;M .{ 7 G 80 s s

LJ - t s <o GENERAL NOTES ~ (Continued) ) 11 2. The abbreviations used in the SERVICE descriptions are listed below along with their respective definitions. s. -2 .s Abbreviation Definition e =r $3 Air Cond..................... Air Conditioning [g Aux......................... Auxilary 95 BAC......................... Boric Acid Concentrator C? BAM......................... Boric Acid Make-Up }$ Bldg........................ Building

  • 8 Cond........................ Condenser

-c ys CSS......................... Containment Spray System

E CVCS........................ Chemical Volume Control System

!s CVH......................... Containment Vent Header Demin....................... Demineralized Il Disch....................... Discharge Q Dr-Drain ay DCH......................... Drain Collection Header EE Emerg....................... Emergency N.......................... Feed Water O GCH......................... Gas Collection Header -Ej Gen......................... Generator EE GSH......................... Gas Surge Header 57 Hdr......................... Header p *, HP.......................... High Pressure ~ %.. Htr......................... Heater s HX.......................... Heat Exchanger ~ LUP0......................... Lube Oil g 3: LP.......................... Low Pressure Mn.......................... Main 35 Moist. Sep.................. Moisture Separator Mu......................... Make-Up E i.! N........................... Nitrogen cE-RC.......................... Reactor Coolant j!! ! RDT......................... Reactor Drain Tank I_ 5 Racire...................... Recirculation ?T Regen....................... Regenerative Q RM_U......................... Reactor Make-Up Water 33 RV.......................... Reactor Vessel 3 *. RL*T......................... Refueling Water Tank s I Ser......................... Service a c 53 STGEN........................ Steam Generator SI.......................... Safety Injection cy Fa Stg......................... Stage '8 Stu.......................... Steam gi Suct Suction ,w =4o NE d A E. n s. MH Jr 72_. 8 W.

  • G See Facinz Sheet for Approvals N o.

oATE Revisions SY CH K.D NN' l NN" g"y$ Nod E SCALE oESIGNEo DRAWN J 8NS 7220 2 PIPING CLASS

SUMMARY

SHEETS " ^ * ' * " " ' - "'V-2 -

c. %

GENERAL NOTES g MIDLAND PLANT UNITS 1 & 2 7220-M-480 g 4 5 Sheet (v 4<

M t. tl2 Abbreviation Definition 'I

~

t TK................................ Tank V C T............................... Vo lume Con t ro l Ta nk Wtr............................... Water .c !{E 3. The piping systems are identified as Nuclear, Critical, Non-Critical or j6 Seismic Class I, in the Piping Class Surunary. A definition of each is as !? follows: E [A a. Nuclear System Piping is defined as piping which contains a fluid whose jj loss from the system could result in a radiation hazard. For description [g of nuclear piping refer to General Note No. I and designation of third a* 1etter. UE !~ Critical System Piping is denoted by an

  • in the ert. column of
i b.

the piping class su= mary. f{ All critical service piping requires NDE and mill test reports. A. s,

o
  • 1 E-E c.

Non-Critical System Piping is defined as all other conventional steam (( and service piping. 5 o 2 ',, d. Seismic Class I Piping includes pipir.g systems whose failure could cause Ei uncontrolled release of radioactivity or could prevent the safe shut-Ei down and immediate or long-tem operation following a loss-of-coolant 47 accident. These piping systems are indicated by Numheal "1" placed in f' F y!. IT tne "SEICAT" colum. e. Class II systems are those whose failure would not result in the TE uncontrolled release of radioactivity and would not prevent safe N reactor shutdown or the imediate and long tem operation followinc i 26 a design basis accident. These systems are identified by the {,5 Numeral 2.' placed in the "SEICAT~ column. [ I

e a

$y E f. Hanger critical piping systems are indicated by the letter "H" placed in (8. the "HCR CRT" column and are classified as such if: es $r4 1. Tha operating temperature is 300'F or above. u-: s 2. The system is seismic Class I, Nuclear, or Critical. g-C !i ]S, Expansion joints are part of the system. 3. Oi l D 4. Analysis is deemed necessary for other reasons. 71-I gmd $1 2/nfgl RE VI Sf_ D As INDICATE $8f h Ap MM Dl f E-b

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[f)l'?. ho b SFS A 3/ 't /.~ hEvet. / I- ?e'. J' NY$/, I 4 A 9 c. % See Facing Sheet for Approvals N o. oATE REvasioNs BY CMK,o $[ $"u b EN SCALE oEslGNEo oRAWN J 8Na 7220 l2 PIPING CLASS

SUMMARY

SHEETS "^*'"G"' l GENERAL NOTES 37 MIDIAND PIANT UNITS 1 & 2 7220-M 480 g <5 Sheet v v

/, t' s 32 bb 4. Insulatien class is based on Drawing 7220-H-484, Rev 4, 2c 9\\ 33 5. '.4 w n =bers for which only the service description is given shall y oe completed later. h Colu=n "CLN CLS" designates the cleanness classification designator, d[, hh EE which is defined in the Midland Technical Specifications 7220-M-341 3 fr and 7220-M-342. C E. =;i E

7. Column "SYS" designates the startup system code which is defined in

.I 8 the startup " Systems / Subsystems Designator 1.ist" for the Midland !h Project, 7220-E-48 b ei 2y

8. Column "layup" designates the generic layup method which is defined I*

in Table III of Technical Speciffcations 7220-M-341 and 7220-M-342 7 gf for the Midland project. The following guidelines have been used 7$ for identification of layup methods. 15 { )E

1) Vents and drains which change downstream of a normally closed isolation valve require no layup.

o $5 g ij ii) Relief valve discharge, if going to the atmosphere, requires no E layup. n 47 >y iii)Wherever a conflict for a layup method is present, the layup i' could be terminated downstream of an isolation valve. iv) Nonisolatable piping connected to turbine and/or condenser wy to be C. co m

9. Por the Ice.cnd refer to Page 1 of the setnehed cor nuter run.

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10. Variou: ?~ ids have been spli*. into two or th cc chect: (c.3., A, B, C).

{yl This revision lists the original sheet numbers (A, B or C listing

y mt provided).

4 -: ((

11. The "4" symbol under any column indicates: Refer to respective line gj descriptien colu=n for more detailed information for that column.

mi g,4

12. The "s" symbol under the "MSC (Miscellaneous)" indicates: Stainless b

steel bolting to be provided as the system contains borated water, C in accordance with Piping Class Sheets 7220-M-481(Q). 59R Revised as indicated M NA' - b lo #Mi Revised as indicated M,_ U+ .02 -g =c 7 k m.m.u[ Revised as indicated MN. a( [M4 f/MM (d N(,al8. el_. M d at et e x. . 4c t M m. aEvisioNs av ca.o Un" %??" E8'n. fCc'd j N o. catE SCALE DEslGNEo oRAWN Joe No-7220 onioiN ,,,3. PIPING C1. ASS

SUMMARY

SHEETS onawiNo N., l nE v. N2 GENERAL NOTES 7220-M-480 10 b5 MIDLAND PLANT UNITS 1 AND 2 Sheet vi JJ w

l l DRAWING CHANGE NOTICE No DCNs are presently issued against the portions 2 of those documents included herein. f -Revision 2 11/80 _.}}

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