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Sprinkler Chart (S12) all Questions & answers solved accurately with Complete Solution Graded A+ latest version CA$17.96   Add to cart

Exam (elaborations)

Sprinkler Chart (S12) all Questions & answers solved accurately with Complete Solution Graded A+ latest version

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Sprinkler Chart (S12) all Questions & answers solved accurately with Complete Solution Graded A+ latest version

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  • July 6, 2024
  • 12
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers
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TUTORSON
Sprinkler Chart Questions (S12)
How often shall the stem of an OS&Y Valve be lubricated - CORRECT
ANSWER-Annually

The 3 year dry pipe trip test is to be performed by whom? - CORRECT
ANSWER-MP & MF SPC

Fire department connections are to be inspected how often? - CORRECT
ANSWER-Quarterly

Water motor gongs are to be tested how often? - CORRECT ANSWER-Quarterly

In a water spray fixed system inspection if the strainer is found corroded what
color tag is required? - CORRECT ANSWER-Yellow

A sprinkler head with a red frame has a temperature classification of? -
CORRECT ANSWER-Extra High (325 - 375°F)

The Hydraulic name plate shall be inspected how often? - CORRECT
ANSWER-Quarterly

What color tag is required when sprinkler heads are found to be lightly corroded?
- CORRECT ANSWER-Orange

Obstructions in sprinkler systems shall be investigated how often? - CORRECT
ANSWER-5 Years

What color tag is required when the circuit breakers on a special service pump
are over 2 years old? - CORRECT ANSWER-Orange

What color tag is required when sprinkler heads made prior to 1920 have not
been replaced? - CORRECT ANSWER-Orange, notify FDNY after 30 days

During an operational test of a foam water sprinkler system, if the nozzles are
plugged what color tag is used? - CORRECT ANSWER-Red

, Steel water storage tanks without corrosive protection are to be inspected how
often? - CORRECT ANSWER-3 years

A sprinkler head with a white frame has a temperature rating of? - CORRECT
ANSWER-175 - 225°F

The weekly test of an electric fire pump is how long? - CORRECT ANSWER-10
minutes

The weekly test of a Diesel fire pump is how long? - CORRECT ANSWER-30
minutes

Upon inspection of a sprinkler system, if the hydraulic nameplate is missing what
color tag is used? - CORRECT ANSWER-Yellow

When inspecting a preaction system, if the electrical components are not in
service what color tag is used? - CORRECT ANSWER-Red

Vane type water flow devices shall be tested how often? - CORRECT
ANSWER-Semi-annually

Proper number of spare heads and wrenches shall be inspected how often? -
CORRECT ANSWER-Annually

The temperature rating of a sprinkler head with a green glass bulb is? -
CORRECT ANSWER-175 - 225°F

When inspecting a sprinkler system if the spare sprinkler cabinet is missing what
color tag should be used? - CORRECT ANSWER-Yellow

On a dry pipe sprinkler head if no tests were conducted in 12 years what color
tag should be used? - CORRECT ANSWER-Orange

Red Tag - CORRECT ANSWER-Impairment (Notify FDNY, shall be fixed
immediately)

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