What is the required minimum design density/area for protection of floor stacked, idle wood pallets to a height of8 ft (2.4 m) under a 30 ft (9.1 m) roof deck using high expansion foam with a K11.2 (160) CMDA sprinkler?
If a 2,000 ft2 (186 m2) design area is selected, what design density is required for standard spray, high temperaturesprinklers protecting Class IV commodities on a back-to-back shelf storage configuration to 14 ft (4.26 m)?
What is the maximum distance of the top of the post on a post indicator valve from final grade?
The minimum design criteria for the design of a new sprinkler system in a residential occupancy, withnoncombustible concealed spaces, in an NFPA 13 based design is how many residential sprinklers and what density?
Antifreeze systems that contain a backflow preventer between the antifreeze piping and the wet pipe system must beequipped with