RME Nicet 2 Wet systems Exam
Questions & Answers (Grade A+)
A representative sample of sprinklers for testing shall consist of a
minimum of not less than ___ sprinklers or __% of the number of
sprinklers per individual sprinkler sample, whichever is greater. -
correct answer ✅4, 1
The freezing point of solutions in antifreeze shall be tested? -
correct answer ✅Annually
True or false
Only factory premixed antifreeze solutions are permitted. -
correct answer ✅True
A main drain test shall be conducted ______ at each water supply
lead-in to a building water-based fire protection system to
determine whether there has been a change in the condition of the
water supply piping and control valves. -
correct answer ✅Annually
Dry sprinklers that have been in service for _____ years shall be
replaced or representative samples shall be tested and then
retested at 10-year intervals. -
correct answer ✅10
, RME Nicet 2 Wet systems Exam
Questions & Answers (Grade A+)
Sprinklers manufactured using fast-response elements that have
been in service for ____ years shall be replaced, or representative
samples shall be tested and then retested at 10-year intervals. -
correct answer ✅20
A building has 425 sprinklers installed. How many sprinklers should
be removed for sample testing? -
correct answer ✅5
A main drain test shall be conducted _____ when the sole water
supply is through a backflow preventer. -
correct answer ✅Quarterly
When a main drain test is performed and there is a __% reduction
in full flow pressure when compared to the original acceptance test
or previously performed tests, the cause of the reduction shall be
identified and corrected if necessary. -
correct answer ✅10
Sprinklers installed prior to ___ shall be replaced -
correct answer ✅1920
Questions & Answers (Grade A+)
A representative sample of sprinklers for testing shall consist of a
minimum of not less than ___ sprinklers or __% of the number of
sprinklers per individual sprinkler sample, whichever is greater. -
correct answer ✅4, 1
The freezing point of solutions in antifreeze shall be tested? -
correct answer ✅Annually
True or false
Only factory premixed antifreeze solutions are permitted. -
correct answer ✅True
A main drain test shall be conducted ______ at each water supply
lead-in to a building water-based fire protection system to
determine whether there has been a change in the condition of the
water supply piping and control valves. -
correct answer ✅Annually
Dry sprinklers that have been in service for _____ years shall be
replaced or representative samples shall be tested and then
retested at 10-year intervals. -
correct answer ✅10
, RME Nicet 2 Wet systems Exam
Questions & Answers (Grade A+)
Sprinklers manufactured using fast-response elements that have
been in service for ____ years shall be replaced, or representative
samples shall be tested and then retested at 10-year intervals. -
correct answer ✅20
A building has 425 sprinklers installed. How many sprinklers should
be removed for sample testing? -
correct answer ✅5
A main drain test shall be conducted _____ when the sole water
supply is through a backflow preventer. -
correct answer ✅Quarterly
When a main drain test is performed and there is a __% reduction
in full flow pressure when compared to the original acceptance test
or previously performed tests, the cause of the reduction shall be
identified and corrected if necessary. -
correct answer ✅10
Sprinklers installed prior to ___ shall be replaced -
correct answer ✅1920
