Revision of IEEE Std 634-1978 This standard is applicable to fire stops of various materials and construction. Cablepenetration fire stops are intended for use in fire-resistive barriers. Tests conducted in conformance with this standard will record the performance of fire stops during the test exposure. The resistance of a fire stop to an external force imposed by a hose stream or water spray will also be considered in this standard. The intent of this standard is to develop data to assist in determining the suitability of a fire stop for use where fire resistance is required.
- Standard Committee
- PE/IC - Insulated Conductors
- Status
- Inactive-Reserved Standard
- PAR Approval
- 1996-09-19
- Superseded by
- 634-2023
- Superseding
- 634-1978
- Board Approval
- 2004-11-15
- History
-
- ANSI Approved:
- 2005-02-07
- Published:
- 2005-05-11
- Reaffirmed:
- 2010-06-17
- Inactivated Date:
- 2021-03-25
Working Group Details
- Society
- IEEE Power and Energy Society
- Standard Committee
- PE/IC - Insulated Conductors
- Working Group
-
ADMIN_8204 - Project Administration_8204
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- Michael Kipness
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