Deluge sprinkler system - Study guides, Class notes & Summaries

S12 Supervision of Sprinkler Systems Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: How should Pressure Tank contents be maintained? Answer: 1/3 air to 2/3 water Q: Quick Response Sprinkler Head Answer: Sprinkler with a fusible link & an RTI of 50 or less Q: What does RTI stand for? Answer: Response Time Index Q: Recessed Sprinkler Answer: A sprinkler in which all or part of the body, other than the shank t...

S12 Citywide Sprinkler Systems Exam Prep (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct QUESTION an accelerator and exhauster are used to _______the time to allow water into the system. Answer: reduce QUESTION both acclerator and exhauster are activated when a drop of _______ psi is detected in the system. Answer: 2 QUESTION in a preaction system, the ___________ is opened before the sprinkler heads. Answer: preaction valv...

fire department connection normally on exterior of building... FDNY can pump supplemental water into the sprinkler system, standpipe, or other system furnishing water for fire extinguishment to supplement existing water supplies. system control valve valve controlling flow to water-based fire protection systems. fire command center Designated room or area in a structure where the status of the fire detection, alarm, and protection systems is displayed and the systems can be manu...

re department connection - Answer-normally on exterior of building... FDNY can pump supplemental water into the sprinkler system, standpipe, or other system furnishing water for fire extinguishment to supplement existing water supplies. system control valve - Answer-valve controlling flow to water-based fire protection systems. fire command center - Answer-Designated room or area in a structure where the status of the fire detection, alarm, and protection systems is displayed and the system...

fire department connection - normally on exterior of building... FDNY can pump supplemental water into the sprinkler system, standpipe, or other system furnishing water for fire extinguishment to supplement existing water supplies. system control valve - valve controlling flow to water-based fire protection systems. fire command center - Designated room or area in a structure where the status of the fire detection, alarm, and protection systems is displayed and the systems can be manually c...

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 water for fire extinguishment to supplement existing water supplies. system control valve valve controlling flow to water-based fire protection systems. fire command center Designated room or area in...

Usually if a motor in a system feels hot and you think it is overloading you should not open the flow valve further because? - Answer-Increase in flow will usually increase the horsepower requirements. Net positive suction head is? - Answer-The amount of absolute pressure actually available at the suction inlet of the pump to force the liquid up the pump. If the seal has just been replaced and if the pump leaks slightly at start up, first? - Answer-Allow the pump to continue to run for a s...

Water-Based Fire Suppression Systems, Fire Inspection and Code Enforcement Chapter 12 8th Edition Rated A+ What are used in their basic forms as the first line of defense against fires Automatic sprinkler systems NFPA 13 Standard for the Installation of Sprinkler Systems What's the percentage of all fires that were controlled or extinguished by sprinkler system 94% What provides the first line of defense of incipient fires Portable fire extinguishers A fire suppression system shoul...

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 water for fire extinguishment to supplement existing water supplies. system control valve valve controlling flow to water-based fire protection systems. fire command center Designated room or area in...

Low Pressure Boiler Test A with Complete Questions and Answers Low Pressure Boiler Test A with Complete Questions and Answers Low Pressure Boiler Test A with Complete Questions and Answers Low Pressure Boiler Test A with Complete Questions and Answers Name 3 types of fire protection systems - ANSWER-Dry sprinkler system, dry chemical system, halon system, inergen, FE-13, FM200, deluge, elecrronic alarm, wet charged. When operating a pump under 200 f what kind of seals do you use? Will there...