U-602491, Forwards Nucon Intl,Inc Rept Nucon 06IL902/01, Pyrolysis Gas Chromatography Analysis of 9 Thermo-Lag Fire Barrier Samples Re GL 92-08

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Forwards Nucon Intl,Inc Rept Nucon 06IL902/01, Pyrolysis Gas Chromatography Analysis of 9 Thermo-Lag Fire Barrier Samples Re GL 92-08
ML20092C636
Person / Time
Site: Clinton 
Issue date: 09/06/1995
From: Jackie Cook
ILLINOIS POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20092C639 List:
References
GL-92-08, GL-92-8, JGC-366-95, U-602491, NUDOCS 9509130075
Download: ML20092C636 (3)


Text

-

~.

llanois Power Company r

Chnton Power Station

.' M "j P.O Box 678 Chnton. IL 61727 Tel 217 935 5623 Fax 217 935-4632 j

John G. Cook Vice President ILLIN915 u-602491 P4vWER U0-95(0 9 - 0 6 )LP 8G.120 j

JGC-366-95 September 6, 1995 Docket No. 50-461 Document Control Desk Nuclear Regulatory Commission Washington, D.C. 20555

Subject:

Illinois Power's (IP's) Submittal of the Thermo-Lag Composition Test Results, Regarding Generic Letter 92-08. "Thermo-Lag 330-1 Barriers"

Dear Sir:

By letter dated March 28,1995 (U-602435), Illinois Power, Clinton Power Station (CPS) committed to provide the NRC the chemical composition test results within 60 days of receipt of the evaluation of the said results. Listed below is a summary of the test results:

Nine Thermo-Lag samples, extracted from CPS installations, were tested by NUCON International, Inc. The samples were compared by pyrolysis gas chromatography using ASTM D3452 as a general guide. The test results indicated that 4

the nine Thermo-Lag samples were consistent in terms of chemical composition to other 4

Thermo-Lag samples tested as part of the Nuclear Energy Institute (NEI) generic testing program. Attachment 2 contains a copy of the complete NUCON analysis report.

Attachment I provides an aflidavit supporting the facts set forth in this letter.

Sincerely yours, y

. Cook Vice President JSP/csm 13C00.;

Attachments cc:

NRC Clinton Licensing Project Manager NRC Resident Office, V-690 j

q Regional Administrator, Region III, USNRC f,,Q l

4 Illinois Department of Nuclear Safetv.

gj c

950913o075 950906 PDR ADOCK 05000461 PDR-..

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Attachment I to U-602491 J. G. Cook, being first duly sworn, deposes and says: That he is Vice President of the Nuchar Program at Illinois Power; that this letter supplying information for Generic Letter 92-08 has been prepared under his supervision and direction; that he knows the contents thereof; and that to the best of his knowledge and belief said letter and the facts contained therein are true and correct.

L Date: This d day of September 1995.

Signed:

/

D h

J. G. Cook STATE OF ILLINOIS l SS.

'0FFICIAL SEAL" 8.Mendes b

Neluy Obesofunmis

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COUNTY J

%casualedenEspiresIt/M87 Subscribed and sworn to before me this d day of September 1995.

0,a~ s AbbaJ

/ fptary Public)

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4 1

to U-60249?

PYROLYSIS GAS CIIROMATOGRAPIIY ANALYSIS OF 9 TIIERMO-LAG FIRE BARRIER SAMPLES