ML19207C151
| ML19207C151 | |
| Person / Time | |
|---|---|
| Site: | 05000129 |
| Issue date: | 08/22/1979 |
| From: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | WEST VIRGINIA UNIV., MORGANTOWN, WV |
| References | |
| NUDOCS 7909060495 | |
| Download: ML19207C151 (1) | |
Text
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/pn necoq'o UNITED ST ATES 8 j 3,, <f(j NUCLEAR REGULATORY COMMISSION REGION 11 f/
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'f 101 MARIETT A ST., N W., SUITE 310o o,
ATLANTA, GEORGIA 303o3 N/
p' AUG 2 2197s In Reply Refer To:
RII:JP0 50-129 West Virginia University Attn: Reactor Director College of Engineering Morgantown, West Virginia 26505 Gentlemen:
The enclosed Circular 79-15, is forwarded to you for information.
If there are any questions related to your understanding of the suggested actions, please notify NIOSH at the telephone number listed in the enclosure to this Circular.
Sincerely, I
/
A James P. O y
Director
Enclosures:
1.
IE Circular No. 79-15 2.
Listing of IE Circulars Issued in the Last Six Months 91310l5 7909 oe op9f
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9 UNITED STATES NUCLEAR REGULATORY CLMMISSION OFFICE OF INSPECTION AND EhTORCEMENT WASHINGTON, D.C.
20555 August 8, 1979 IE Circular No. 79-15 BURSTING OF HIGH PRESSURE HOSE AND MALFUNCTION OF RELIEF VALVE AND "0"-RING IN CERTAIN SELF-CONTAINED BREATHING APPARATUS Description of Circumstances:
The Nuclear Regulatory Commission (NRC) has been informed by mailgram (copy enclosed) from the National Institute of Occupational Safety and Health (NIOSH) of occurrences of bursting of the high pressure hose assembly, and malfunction of the relief valve and of the "0"-Ring in the main line assembly of the SurvivAir Mark I self-contained breathing apparatus.
Any one of these failures would result in immediate loss of air supply to a user.
Licensees who use the SurvivAir Mark I SCBA should:
1.
Discontinue use of the apparatus until the units have been inspected by the manufacturer and all necessary repairs or replacements hue been made.
2.
Contact the manufacturer or supplier of the equipment for instructions on arranging for inspection and repair.
No written response to this circular is required.
If you require additional information regarding this subject, please contact the office specified in the enclosed mailgram.
Enclosure:
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