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§27-965 Gravity and Pressure Tanks
Related Code Sections
§27-965 Fire Alarm, Detection and Extinguishing Equipment, Gravity and Pressure Tanks
When the requirements of sections 27-963 and 27-964 of this article are not met, a pressure or gravity tank or other device shall be used, complying ...
NYC 1968 Code (Vol I) > 17 Fire Alarm, Detection and Extinguishing Equipment > 4 Automatic Sprinkler Requirements > §27-965 Gravity and Pressure Tanks
Article 16 Sprinkler Systems [PDF] (page 4)
Gravity tanks and pressure tanks for sprinkler supply may be fed through one riser common to both tanks, if an O.S. &Y. control valve is provided ...
§27-943 Fire Alarm, Detection and Extinguishing Equipment, Maximum Pressures
The standpipe system shall be zoned by the use of gravity tanks, automatic fire pumps, pressure tanks, and street pressure so that the maximum ...
NYC 1968 Code (Vol I) > 17 Fire Alarm, Detection and Extinguishing Equipment > 3 Standpipe Requirements > §27-943 Maximum Pressures
606.5.4.3 Water Supply and Distribution, Prohibited Location
Potable water gravity tanks or manholes of potable water pressure tanks shall not be located directly under any soil or waste piping ...
NYC Plumbing Code 2008 > 6 Water Supply and Distribution > 606 Installation of the Building Water Distribution System > 606.5 Water Pressure Booster Systems > 606.5.4 Overflows > 606.5.4.3 Prohibited Location
§27-930 Fire Alarm, Detection and Extinguishing Equipment, Existing Standpipes
be a reserve of at least twenty-five hundred gallons of water in a gravity or pressure tank for exclusive use of the standpipe; or there shall be a direct ...
NYC 1968 Code (Vol I) > 17 Fire Alarm, Detection and Extinguishing Equipment > 2 Existing Buildings-Fire Extinguishing Equipment > §27-930 Existing Standpipes