ML20205T392
| ML20205T392 | |
| Person / Time | |
|---|---|
| Site: | Callaway, 05000000 |
| Issue date: | 04/06/1983 |
| From: | Little W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| To: | Potapovs U NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| Shared Package | |
| ML20205S388 | List: |
| References | |
| FOIA-88-344 NUDOCS 8811140243 | |
| Download: ML20205T392 (1) | |
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NEMORANDUH FOR:
U. Fotspovs, Chief, Vendor Inspection Branch, R IV, TRaH:
W. 5. Little, Chief, Division of Engineering Branch II i
SUBJECT:
UNQUALITIED MISSILE RESISTING TIRE D00R BEDIC INSTALLED IN VITAL AREAS
- I On November 1-5, 1982 our fire protectitm inspectors performed an inspec-tion at the Callaway Nuclear Plant, Unit 1 during which they identified l
several fire doors without permanently affixed fire rating labels. One of the doors being installed was a missiile resistant door. Number 36042, 1
manufactured by the Moster Safe Company, Hamiltte, Ohio. The licensee j
supplied our inspectors with a Certificate of Compliance from the manu-facturer which certifies that door No. 36042 complies with ASTM E-152 1
and a Class A fire rating.
(Copy Attached) One of our inspectors, Mr. C. Raesey, being unable to find such door design in the UL Building
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Materials Directory and the DI Approval Guide proceeded to contact Mr. Paul Umbstead, En5 neering Manager, ksler Safe Company to obtain 1
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additional information regarding the missile door. During the conversa-tien Mr. Ramsey was informed that the door design has never been tested
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to ASDt E-152.
k'e request that your branch make a vender audit of the Mosler Safe Company l
f to determine whether the missile doors actually comply with the require-1 j
ments of ASD: E-152 and if they do not, determine why the Mosler Safe Cospa is issuing certificates to the contrary. In case the latter is J
true, please obtain a listing of all similar doors sold by the Mosier r
i Safe Company to the nuclear industry for which "incorrect" certificates have been issued.
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. Please advise if we can provide any further assistance.
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