Cable Trenches Fire Detection Requirments
Cable Trenches Fire Detection Requirments
(OP)
is a fire detection system required for cable trenches for a 500 kV & 220 kV GIS substation in accordance with NFPA??
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Cable Trenches Fire Detection Requirments
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RE: Cable Trenches Fire Detection Requirments
I appreciate Your cooperation..
RE: Cable Trenches Fire Detection Requirments
RE: Cable Trenches Fire Detection Requirments
I appreciate Your cooperation..
RE: Cable Trenches Fire Detection Requirments
Cable damage may be detected earlier with smoke detection if feasible. If I´d had the conditions, I´d consider: regular spot photoelectric, air sampling, Vesda special cable combustion air sampling.
RE: Cable Trenches Fire Detection Requirments
I appreciate Your cooperation..