BICSI INSTALLER 1 CERTIFICATION
EXAM 2025 ALL 150 QUESTIONS AND
CORRECT ANSWERS
Which of the following steps should be performed
FIRST when an installer is pulling optical fiber cable?
A. Label the optical fiber cables
B. Ensure the cable has been tested and accepted
C. Install and secure innerduct
D. Attach cables to pull rope - answerEnsure the
cable has been tested and accepted
Mechanical fire stop systems are durable while also...
A. Providing waterproofing
,B. Maintaining their pliability
C. Providing sealing for knockouts and openings in
the fixture
D. Exhibiting the ability to expand when it makes
contact - answerProviding waterproofing
Which piece of hardware connects two fibers
together in a plug-to-plug?
A. Array connectors
B. Couplers
C. Double strand connectors - answerCouplers
What is the FIRST step when installing a poke-thru?
A. Connect pathway, if applicable, and cabling runs to
poke-thru device.
,B. Verify that the floor opening for the poke-thru
device is in the correct location and of the correct
size.
C. Install the poke-thru device per the manufacturer's
recommended installation instructions
D. Verify that the poke-thru device to be installed is
correct based on specifications in the contract
documents and any listing markings indicating
compliance with applicable codes and AHJ
requirements. - answerVerify that the floor opening
, for the poke-thru decide is in the correct location
and of the correct size
How do fire stops made of elastomeric materials
function?
A. They are sized to fit the opening being sealed
and they absorb the heat from flames, preventing the
temperature from rising on the other side of the seal.
B. They are sized to fit the opening being sealed
and they swell around and within the penetration to
provide a tight seal.
C. They remain permanently soft and pliable until
exposed to heat. - answerThey are sized to fit the
EXAM 2025 ALL 150 QUESTIONS AND
CORRECT ANSWERS
Which of the following steps should be performed
FIRST when an installer is pulling optical fiber cable?
A. Label the optical fiber cables
B. Ensure the cable has been tested and accepted
C. Install and secure innerduct
D. Attach cables to pull rope - answerEnsure the
cable has been tested and accepted
Mechanical fire stop systems are durable while also...
A. Providing waterproofing
,B. Maintaining their pliability
C. Providing sealing for knockouts and openings in
the fixture
D. Exhibiting the ability to expand when it makes
contact - answerProviding waterproofing
Which piece of hardware connects two fibers
together in a plug-to-plug?
A. Array connectors
B. Couplers
C. Double strand connectors - answerCouplers
What is the FIRST step when installing a poke-thru?
A. Connect pathway, if applicable, and cabling runs to
poke-thru device.
,B. Verify that the floor opening for the poke-thru
device is in the correct location and of the correct
size.
C. Install the poke-thru device per the manufacturer's
recommended installation instructions
D. Verify that the poke-thru device to be installed is
correct based on specifications in the contract
documents and any listing markings indicating
compliance with applicable codes and AHJ
requirements. - answerVerify that the floor opening
, for the poke-thru decide is in the correct location
and of the correct size
How do fire stops made of elastomeric materials
function?
A. They are sized to fit the opening being sealed
and they absorb the heat from flames, preventing the
temperature from rising on the other side of the seal.
B. They are sized to fit the opening being sealed
and they swell around and within the penetration to
provide a tight seal.
C. They remain permanently soft and pliable until
exposed to heat. - answerThey are sized to fit the
