ASSE 15000 PRACTICE TEST 3 NEWEST ACTUAL

ASSE 15000 PRACTICE TEST 3 NEWEST ACTUAL /

WITH QUESTIONS AND ANSWERS VERIFIED/GRADED A+

In evaluating whether changes to a building will require modifications to the sprinkler system, all of the following would require reevaluation except. - ----Answers--- Occupancy changes such as an insurance firm moving out and a law office moving in.

When using a pitot or flowmeter and pressure gauges to test a hose connection pressure regulating device, the findings

should be compared to the following data: - ----Answers---

Previous test resluts and hydraulic demand at the test location

Open grate flooring over ___ ft. in width shall require sprinkler protection below the grating. - ----Answers---4

The means to fill a steel tank shall be sized to fill the tank in a maximum time of ____ hours. - ----Answers---.8

At what interval shall compressed air foam generating equipment and accessories be inspected? - ----Answers--- Annually

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All master pressure-regulating devices shall be inspected weekly to verify that the devices are in the following condition

except: - ----Answers---properly supervised

When a suction tank supplies a fire pump, the control valve should be located as close as possible to the _____. - ---- Answers---tank

The maximum size pipe that may be supported by a toggle in metal lath and plaster ceilings is - ----Answers---1-1/2 inch

Given that " Circulating Closed-Loop Sprinkler Systems" are

not mentioned in NFPA 25, which of the following is true: - ---

-Answers---.Circulating Closed-Loop Sprinkler Systems are beyond the scope of NFPA 25.

The hydraulic design information sign for the automatic and semiautomatic standpipe systems shall be located at the _____.

• ----Answers---water supply control valve

According to NFPA 20 the minimum gauge pressure, at the pump suction flange, required with all pumps running at 150% capacity? - ----Answers---0

Quick response sprinklers shall be tested or replaced after: -

----Answers---20 years

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Preaction systems shall be tested once every ___ for air leakage. - ----Answers---3 years

What is the maximum protection area for standard sprinklers in light hazard, unobstructed construction? - ----Answers--- 225 sq ft

Pressure acting on a point in the system with no flow being delivered is called _____ - ----Answers---static

A variable speed fire pump is defined as a fire pump with a ___.

• ----Answers---variable speed sensing limiting control or

self -regulating variable speed fire pump unit

All residential sprinklers within a compartment must have a temperature rating within __ of one another. - ----Answers--- 20 degrees

The operation of high expansion foam systems shall be - ---- Answers---Automatic

A _____ fitting is used when the pipe size is different than the pump suction side. - ----Answers---eccentric tapered reducer or increaser

The automatic filling mechanism shall activate a maximum of _____ below the overflow level. - ----Answers---4"

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