ML20137E688
| ML20137E688 | |
| Person / Time | |
|---|---|
| Site: | Hope Creek  |
| Issue date: | 04/14/1982 |
| From: | Kerr K TECH-SIL, INC. |
| To: | |
| Shared Package | |
| ML20137E684 | List: |
| References | |
| 64162, TS-TP-0084, TS-TP-0084-R01, TS-TP-84, TS-TP-84-R1, NUDOCS 8511270294 | |
| Download: ML20137E688 (14) | |
Text
,
TEST REPORT:
(TS-TP-0084 PENETRATION "C" FIRE & HOSE-STREAM TEST for 10" of FTS-MS-0045-B SILICONE ELASTOMER (80SDUCTSEAL)
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.6& f D V TECH.SIL, INC.
FOR INFORMATON palBau Bib!!h!4 F
Test:
fTS-TP-0084 Byi K.A. Xerr Date: 4-14-82.
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MY 4 1982 Mr. G. J. Jarosz Tech-Sil, Inc.
1800 Elmhurst Road Elk Grove Village, Illinois 60007
Dear Mr. Jarosz:
I have reviewed Fire Test Report No. TS-TP-0084 entitled,
'C' Bus Duct Seal. "
This test was conducted on April 14, 1982.
The report accurately describes details of specimen fabrication, test procedures, observations during test, and test results.
Sincerely yours, Qi'fL-N. c. C~
Director Fire Research Department Melvin S. Abrams rk CR-4889-4324 Copy to-W. G. Corley Central File u ;o. [1 LI /G }
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June 15, 1982 Ms. X. A. Kerr Tech-Sil, Inc.
1800 Elmhurst Road Elk Grove yfilage, Illinois 60007
Dear Ms. Kerr:
We have reviewed Tech-Sil, Inc. Test Report TS-TP-0084 Penetration "C"
Bus Duct Seal which was conducted on April 14, 1982 Technology Laboratories of the Portland, Cement Association.at construction This test of an aluminum bus duct sealed with TS-MS-0045-B S Elastomer successfully completed the three hour fire endurance and hose stream test.
Acceptance fann for the tested configuration. Enclosed are two co If we can be of any further assistance, please do not hesitate to contact us.
i Sincerely.
[ kAk R. F. MacMillan Project Engineer RFM:dm Encl.
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, MUTUAL ATOMlC ENERGY REINSURANCE PCl ACCEPTANCE OF TESTING (for insurance purposes) i CA8LE AN0 PIPE PENETRATION FIRE STOP SYSTEM The following fire stop supplier or installer has successfully completed the "AN!/MAERP Standard Method of Fire Tests of Cable and Pipe Penetratio FIRE STOP SUPPLIER OR INSiALLER:
TECH-SIL. INC.
TESTING ORGANIZATION:
ELK GROVE VILLAGE. ILLINOIS PORTLAND CEMENT ASSOCIATION SKOKIE. ILLINOIS TEST DATE: a/14/a2 i
i HOUR RATING: J GENERAL DATA CA8LE PENETRATIONS PIPE PENETRATIONS Max. Penetration size 22" X 53a N/A Accepted for Floor YES Accepted for Wall YES TS-MS-0045-8 St11 cone Elastcaer l
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noneity: 70-95*1bs./cv. ft.
Fire Stop Thickness 10" Silicone Elastomer +
1 1" Min. TS-MS-0013 daming inside of Bus Bar Njg 7
.o 4 Fom Material TS-MS-0013 damning (h750 h C 09 #W l
l gr.!ALLIMITATIONS Tray Types:
5 Cable Leading:_17 t/2" X 38" altminum bus duct cable Construction:
N/A Cond:'it Max. Conduit Sleeve Size:
n/A
' ray.
N/A
.(Note: 1 Leading = Total Cross-sectional area of N/A
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Nuclear Insurers or Mutual Atomic Energy Reinsura o American I
Acceptance of the testing is only for insurance coverage related t r to actual installation.
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the property and is based on infonnation provided o fire protection of This fom is valid for two (2) years from the date issued unless w rawn prior thereto.
Rev. 4/81_ June 15,1982
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i Tcs' Report: TS-TP 0084 P:t ati:n C
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1.0 Scope
This test consisted of subjecting a bus duct penetration sealed with 10" of TECH-SIL, Inc. TS-MS-0045-B Silicone Elastomer (70-95 lbs/cu.ft.) to a three hour long ASTM E-Il9 time / temperature curve fire test.
The fire test was immediately followed by two separate hose-stream tests.
The test was witnessed by and conducted at Portland Cement Association (Skokie, ILL) on 4/14/82.
2.0 Configuration :
The 38" x 171" x 621" bus duct was located in a 22" x 53" x 12" deep simulated penetration so that 12" of the duct extended below the 12" thick concrete slab. The duct was positioned in the opening so that both narrow and wide annular spaces (see attached drawing) were produced to show a range of spaces that may be encountered in the field.
All four sides of the penetration consisted of cast concrete.
3.0 Penetrating Member:
The bus duct used for the test was provided by Commonwealth Edison Co.
t The sample was the H.K. Porter non-segregated bus duct identical to that used at La Salle County Station.
The bus duct sample used for the test consisted of a 38" x 17t" x 62i" long. aluminum box with removable lids on its front side.
(hollow, with approximately 1" thick walls). ware mounted i
tors (171" from the top of the duct) Inside of the duct.
Each bus bar was wrappped with a double layer of Scotch #88 electrical tape 3" above and j
3" below the silicone elastomer seal..
covers at each end to stimulate a continuous duct.The duct w l
- 4. 0 Penetration Seal:
Both the inside and the ramalning space around the outside of the duct were
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sealed with 10" of TECH-SIL, Inc. Part TS-MS-0045-B Silicone Elastomer (70-95 lbs./cu.ft.), flush with the exposed surface (bottom) of the test slab.
The inside of each bus bar was also sealed with 10" of TS-MS-
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i Silicone Elasotmer (in line with the seal around the outside of th approximately 3" of TS-MS-0013 Damming Material.
- 5. 0 "Thermocouples:'
One thermocouple was embedded approximately 1/4"-l/2" deep into the elas-tomer seals' surface for monitoring seal surface temperatures throughout tM test.
One thermocouple was also used for monitoring the seal / concrete tures of the duct and one' bus bar.si. a of opening temperatures whi mounted flush with the unexposed surface of the seal.The duct and bus bar t a v. ku l & h
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- TS-TP-0084 Penet..fon "C" Rcvisi n 1 Page:
2' All of the thennocouples were eventually attached to both strip chart recorders and a computer run data aquisition system. The thennocouple i
readings at the end of the test were as follows:
T/C #1 Seal surface.........
91*F T/C #2 Seal / concrete interface....
148'F T/C #3 Bus Ba r............ 492*F T/C #4 Duct / Seal interface......
327'F T/C #5 Not used in this test......
T/C #6 Not used in this test......
i Fire Test Procedure:
The fire test consisted of subjecting the test slab with the seal speci-men to a three hour long ASTM E-119 time / temperature curve fire test.
Simply described, the furnace used for this type of test is a deep rec-tangular shaped, refractory brick lined box heated by gas burners. The burners are automatically ignited from the outside of the furnace. The i
burners in the furnace operate in unison so that a unifonn blanket of flame covers the plan area of the furnace space at burner level.
i furnace atmosphere temperatures are controlled and monitored by a grid The of shielded chromel-almel thennocouples located exactly twelve inches t
down from the top of the furnace.
t The furnace atmosphere temperatures were controlled automatically throughout the test.
Visual inspection-i of the furnace atmosphere temperatures was also made from time to time.
Manual control of this system was instituted at different points during the test in order to make adjustments for fuel contribution and heat loss of the test assembly.
The furnace draft was controlled both man-j ually and tutomatically (to correct the draft) during the test.
The furnace draft operated at approximately.05 to.08 inches of negative i
water pressure throughout the test.
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6.0 Test Record:
The entire test was conducted in accordance with the ASTM E-119 temperature curve for the three-hour long test.
Temperatures were measured and doc uented at three minute intervals (on strip chart recorders) for the unexposed surface of the test assembly.
Visual checks of these temperatures were made throughout the test in order to detect possible problem areas.
j Through the test, an even blanket of flame was produced in the furnace.
4 It was noted that flames propagated along the exposed slab surface.
No smoke or fire was noted from the seal specimen for the duration of the test.
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- 75 7p.0034 Penetr.on "C"
.Rcvision !
Page: 3 The test was conducted for three hours. At the conclusion of the regulation test period, the furnace burners were shut off, the slab removed from the furnace and placed on its side (at approximately 45*) for the hose-stream tests.
7.0 ' Hose-Stream Tests:
The first hose-stream was perforsned according to ANI test requirements.
Water was sprayed onto the exposed surface of the test slab specimen for a period of 4 minutes and 48 seconds using an even spray discharged from a one arid one half inch diameter hose, through a 30-90* set at 15' high velocity spray nozzle, at 75 psi from a distance of five feet.
The second hose-stream was conducted in accordance with the IEEE 634-1978 test standard. Water was sprayed onto the exposed surface of the test slab specimen for a period of 12 seconds using an even spray discharged from a one and one half inch diameter hose, through a 30-90? set at 30*
high velocity spray' nozzle, at seventy-five psi from a. distance of ten feet. !
8.0 Test conclusions:
A.
The fire test was conducted according to the ASTM E-119 time / temperature curve for three hours.
8.
During the fire test, fire did not penetrate through the penetration seal specimen.
C.
During the fire test, fire did not occur on the unexposed surfa'ce of the penetration seal as a result of heat conduction.
D.
During the IEEE 634-1978 and the AN! hose-stream tests', water did not penetrate through the penetration seal.
9.0 Post Test'0bservations.
The slab and penetrations were dismantled on 4/19/82. At this time the following observations were made:
l A.) Approximately'he remaining 106"-11" of duct and bars test slab.
slab had melted or burned away during the three hour test.
8.) The electrical tape (wrapped around the bus bars on the unexposed surface of the seal) had become brittle and flaked off of the bus bars.
There was no evidence that the tape had 19nited during or after the test.
C.) Approximetely 5-56" of the silicone elastomer on the exposed side
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of the seal had become a very hard charred surface. Portions of that char had fallen away from the seal. At least 44"-5" of sili-cone elastomer (on the unexposed surface) had not been affected by the fire and hose-stream tests.
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- fS-lP-0C84 Page: 4 TECH-$1L FLOOR TEST (CR4889) - e4/i4/82 FURNACE ATHOSPNERE TEHFERATURE, MC. F)
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TEST TIME, FURHACE ASTM E119 YARIATIOH FROM Mc! Min '
TEMP.
TEMP.
ASTM TEllP.
F F
F 87
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.:05 1109 2000 109 Sile 1321 1300 21 0:15 1426 1399 27 0:20 1469 1462 7
0:25 1510 1510
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dia tr-6LC-Paget S TECH-$!L FLdOR TEOT (CR4389) - 04/14/82 THERH0 COUPLE TEHPERATURES'(DEG F)
TEST.T!HE, T/C 110.
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et00 73 73 73 73 73 73 0305 72 73 76 92 72 72 l
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l.0345 75 74 395 192
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$34 496 306 132 117 2840 47 139 494 315 140 123 SISO 88 143 493 321 143
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TECH-S!L FLOOR TEST (CR4889) - 04/14/02 THERMOCOUPLE REFERENCE CHART FRAME PRINT THERN0 COUPLE THERMOCOUPLE NO.
NO.
NO.
LOCATION 9
1 1
PEN C SURFACE NORTH 9
1*
2 PEN C SEAL & CONCRETE INT.
9 3
4 4
PEN C DUCT & SEAL INT.
l 9
5 5
PEN D SURFACE SOUTH l
9 6
6*
PEN D SURFACE HORTH 9
7*
7 PEN S SURFACE 9
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PEN S CONTROL CABLE INT.
9 9
9 PEN S SEAL & SLEEYE INT.
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se to PEN 0 SURFACE l.
9 il 11 PEN O CONTROL CABLE INT.
9 12
12 1
13 PEN L SURFACE l
12 2
14 PEN L PIPE INT.
f 12 3
f 12 4
l 12 3
17 PEN P SURFACE j
12 6
12' 7
l 12 8
28 PEN P SEAL 6 SLEEYE INT.
12 9
21 PEN N SURFACE l
12 14 22 P,EN N DUCT INT.
l 12 11 23 PEN N SEAL 6 CONCRETE INT.
12 12 24 PEN R SURFACE-13 1
25 PEN J SURFACE 13 2
l 13 3
27 PEN J SEAL 6 SLEEYE INT.
13 4
29 PEN N SURFACE 13 5
de FEN N P!PE INT.
13 6
13 7
31 PEN G SURFACE 13 8
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13 le 34 PEN E SURFACE
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l 14 2
38 PEN A T1 CENTER (CONTROL) 14 3
39 PEN A T1 1/4 PT. 8 (CONTROL) 14 4
40 PtH A T1 TRAY INT.
14 8
41, PEN A T2 1/4 PT. N (!NST.)
14 6
42 PtH A T2 CENTER (CONTROL) 6
TECH-S!L FLOOR TEST (CR4889) 00/1c/82 THERMOCOUPLE REFERENCE CHAR 7 FRAME PRINT THERH0 COUPLE THERH0 COUPLE NO.
HO.
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LOCATION 14 7
43 P'N A T2 1/4 PT. S (IHST. ).
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44 PEN A T2 TRAY INT.
14 9
45 PEH A SURFPCE HORTH 14 18 46 PEN A SURFACE CENTER
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,PEH A SEAL & CONCRETE IHT.
14 12 48 PEH A SEAL & SLEEVE IHT. '
16 1
16 2
50 PEH 3 T1 CENTER <!HST. )
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51 PEN 3 T1 1/4 PT. S (CONTROL) 16 4
52 PEN 3 T1 TRAY IHT.
f 16 5
53 PEN 3 T2 1/4 PT. H (CONTROL) 16 6
'54 PEN 3 T2 CENTER (CONTROL) 16 7
j 16 8
56 PEH E T2 TRAY IHT.
16 9
57 PEN 3 SURFACE NOR'H i.
16 10 58 PEN 3 SURFACE CENTER 16 11 59
'PEH 3 SEAL & CONCRETE IHT.
16 12 68 PEH 3 SEAL & SLEEVE IHT.
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1 TECH-S!L FLOOR TEST (CR4889) - 80/!4/82 TEST COMMENTS 2: 49:00 FLANETHROUGH OCCURRED Oil PEN. 3 HOSE STREAM TESTS:
HO LIATER PROJECTED BEYCHD THE UtiEXPOSED SURFACE OF THE SPEC!tlEH DURING 4 HINUTE' 48 SECollD AH! HOSE STREAM TEST.
HO &lATER PROJECTED EEYCHD THE UtlEXPOSED SURFACE OF THE SPECIMEH DUR!HG 4 M!!1UTE 48 SEC0 TID IEEE HOSE STREAM TEST.
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TECH-SIL FLOOR TEST (CR4039) - 94/14/82 THE2M0 COUPLE TEMPERATURES (DEG F) i TEST T!HE, T/C HO.
Nc: Min 1
2 3
4 5
6
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s 0:00 73 73 73 73 73 73 4:05 72 73 76 82 72 72 8:10 72 73 103 96 72 72 0:15 73 73 154 114 72 72 9:20 73 73 214 130 72 72 8:25 73 73
_258 144 73 72 0:30 74 73 292
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' 74 73 0:50 76 74 403 202 74 74
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0:55 76 75 416 212 75 74 l
3:00 77 75 433 222 76 75 l
3:05 77 76 446 231 77 75
l 3:10 77 78 460 209 79 76 l
1115 78 81 472 209 80 77
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1:25 79 89 469 209 86 80 l
1:30 79 94 471 209 90 82
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1:35 80 97 476 209 94 85 l
1:40 SS 102 476 210 98 87 l
1:45 79 105 482 210 102 90 j
1:50 79 107 487 211 105 93 1:55 88 110 514 216 109 96 2:00 41 113 522 241 113 99 l
2:10 82 122 495 278 121 106 2:20 83 120 494 296 126 til 2:30 44 134 496 306 132 117 2:48 87 139 494 315 140 123 I
2tSS 88 143 493 321 143
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