Exam (elaborations)
S12 sprinkler test, S13 standpipe test, Sprinklers segment 5, S-12 citywide sprinkler systems | certificate of fitness | 2024 update
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S12 sprinkler test, S13 standpipe test, Sprinklers segment 5, S-12 citywide sprinkler systems | certificate of fitness | 2024 update fire department connection normally on exterior of building... FDNY can pump supplemental water into the sprinkler system, standpipe, or other system furnishing wate...
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