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Exam (elaborations)

S-12 CITYWIDE SPRINKLER SYSTEMS, S12 sprinkler test Spring 2023.

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S-12 CITYWIDE SPRINKLER SYSTEMS, S12 sprinkler test Spring 2023.

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S-12 CITYWIDE SPRINKLER SYSTEMS, S12 sprinkler test

1. Owner: the is responsible to maintain sprinkler sys.And to determine
qualifications.
2. 3: records of all inspections and mx shall be maintained onpremises for a min. Of
years.
3. Impairment coordinator: the building owner shall assign a(n)
To comply with requirements.
4. 1: regular mx and minor repairs not affecting more than
Floor(s) are considered planned removal from service.
5. 1: shutdowns affecting more than floor(s) are con-sidered
unplanned out of service conditions.
6. 8: notification to fdny is not required, provided system is re-turned to service within
hours.
7. Owner of the building: for unplanned removal from ser- vice, the cof holder shall
immediately report condition to the
And the fire dept.
8. 30: if a minor defect is observed, it shall be corrected within
Days or it will be considered an impairment.
9. Out of service: what does "oos" stand for?
10. Tags: oos systems shall be identified by placing at
fire dept. Connections, sys. Control valves, and fire commandcenter
11. Master fire suppression piping contractor: a shall be
required to post tags at main control valve and any section-al valves.
12. Drain test results: shall be posted on the tag indi-cating both
static and flow pressures before and after.
13. No impairment was found: green tags indicate that .
14. Main control valve: green tags will be placed on the
.
15. Red: systems partially or fully out of service shall have a
Tag placed on the main control valve.
16. White: a disc of 8-9 inches shall be placed on con-nections to
indicate the system is fully out of service.
17. Blue: a disc of 8-9 inches shall be placed on connec-tions to indicate the
system is partially out of service.
18. Insurance: the impairment coordinator will notify the
Carrier, central station and occupants.






, S-12 CITYWIDE SPRINKLER SYSTEMS, S12 sprinkler test

19. Impairment coordinator: prior to returning a sys. To service,the shall ensure that
necessary tests and inspec- tions are conducted.
20. 50, 40: glycerin not greater than percent or glycolnot greather thanpercent shall be
used to protect from freezing.
21. Main control valve: the cof number and signature of cofholder shall be posted
near the .
22. Records: shall be readily available to any repre- sentative of the fire
dept. These are to be maintained on site for3 years.
23. Revocation: failure to make inspections may result in
Of the cof and court proceedings.
24. Refrigeration operating engineer, high pressure operatingengineer, and nys high
pressure operating engineer.: the cof holder may inspect, test, and perform routine mx if
they hold the following certs:
25. Master fire suppression piping contractor (mfspc): a
Can inspect, maintain, test, and repair all fire standpipeand sprinkler systems.
26. 30: a master plumber (mp) with cof is limited to residentialoccupancies with
sprinkler heads or less.
27. 96: about percent of fires are extinguished or con-trolled when
sprinklers are installed.
28. 40 fahrenheit: wet pipe systems have water at a minimum temp.Of to prevent
the system from freezing.
29. Cold weather: valves are no longer permitted tobe installed.
30. Dry pipe: systems are installed where a wet pipe sys-tem cannot be
heated to prevent freezing.
31. Air pressure: the drop in causes a special dry pipevalve to
open.
32. Fire department: in buildings where life hazard is high (schools, hospitals) the
alarm is transmitted directly to the
.
33. Clapper: dry pipe valves are of a Design.
34. 15-20: dry pipe valves are usually set atnormal trip level. Psi above the

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