BICSI - Installer 1 - Review Exam
BICSI - INSTALLER 1 - REVIEW EXAM NEWEST 2025/2026 COMPLETE
ALL 120 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY
GRADED A+||ALREADY GRADED A+
Which of the following is the primary benefit of using wall-mounted racks and
cabinets in place of traditional equipment racks?
A Provides equipment with a higher level of protection
B Allows for the equipment to be easily rearranged
C Optimizes airflow within the equipment room
D Takes up less space within the equipment room
D
Which topology uses a linear configuration that places all network devices on one
length of cable?
A Star
B Ring
C Bus
C
Which of the Two organizations jointly oversee the worldwide standardization of
telecommunications cabling?
A Alliance for Telecommunications Industry Solutions (ATIS) and Society for Cable
Telecommunications Engineers (SCTE)
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, BICSI - Installer 1 - Review Exam
B National Electrical Contractors Association (NECA) and National Fire Protection
Association (NFPA)
C Comite Europeen de Normalisation Electrotechnique (CENELEC) and Electronic
Industries Association (EIA)
D International Organization for Standardization (ISO) and International
Electrotechnical Commission (IEC)
D
Which of the following is designed to provide protection from harmful chemicals?
A Cut-resistant gloves
B Rubber gloves
C Leather gloves
B
Which of the following is a building-serving space that houses large pieces of
common active equipment?
A TR
B ER
C TE
D Mechanical Room
E Battery room
B
2|Page
, BICSI - Installer 1 - Review Exam
Which phase of testing includes documenting the test results?
A Phase 1
B Phase 2
C Phase 3
C
Which of the following are typically used to support cables between a cable tray
and work area outlets?
A J-Hook
B Innerduct
C Pipe hanger
D Trapeze
A
Which of the following PPE items MUST be worn at all times when you are
working with or handling OF?
A Fall Protection
B Eye Protection
C Hearing Protection
D Breathing Protection
B
3|Page
, BICSI - Installer 1 - Review Exam
Which of the following is used to equalize potential differences between the SBB
on the same floor?
A TBB
B BBC
C RBB
D TEBC
B
Which type of optical fiber cable should be color coded with a RED outer cable
sheath?
A Dispersion-shifted SM optical fiber
B MM optical fiber with 50 um core diameter (laser-optimized)
C Polarization maintain SM optical fiber
D MM optical fiber with 50 um core diameter
A
Which of the following connector styles is presently used within optical fiber
cabling systems (i.e., it is NOT a legacy connector)?
A Biconic
B Small form factor (SFF)
C Mechanical transfer RJ
D SMA 906
B
4|Page
BICSI - INSTALLER 1 - REVIEW EXAM NEWEST 2025/2026 COMPLETE
ALL 120 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY
GRADED A+||ALREADY GRADED A+
Which of the following is the primary benefit of using wall-mounted racks and
cabinets in place of traditional equipment racks?
A Provides equipment with a higher level of protection
B Allows for the equipment to be easily rearranged
C Optimizes airflow within the equipment room
D Takes up less space within the equipment room
D
Which topology uses a linear configuration that places all network devices on one
length of cable?
A Star
B Ring
C Bus
C
Which of the Two organizations jointly oversee the worldwide standardization of
telecommunications cabling?
A Alliance for Telecommunications Industry Solutions (ATIS) and Society for Cable
Telecommunications Engineers (SCTE)
1|Page
, BICSI - Installer 1 - Review Exam
B National Electrical Contractors Association (NECA) and National Fire Protection
Association (NFPA)
C Comite Europeen de Normalisation Electrotechnique (CENELEC) and Electronic
Industries Association (EIA)
D International Organization for Standardization (ISO) and International
Electrotechnical Commission (IEC)
D
Which of the following is designed to provide protection from harmful chemicals?
A Cut-resistant gloves
B Rubber gloves
C Leather gloves
B
Which of the following is a building-serving space that houses large pieces of
common active equipment?
A TR
B ER
C TE
D Mechanical Room
E Battery room
B
2|Page
, BICSI - Installer 1 - Review Exam
Which phase of testing includes documenting the test results?
A Phase 1
B Phase 2
C Phase 3
C
Which of the following are typically used to support cables between a cable tray
and work area outlets?
A J-Hook
B Innerduct
C Pipe hanger
D Trapeze
A
Which of the following PPE items MUST be worn at all times when you are
working with or handling OF?
A Fall Protection
B Eye Protection
C Hearing Protection
D Breathing Protection
B
3|Page
, BICSI - Installer 1 - Review Exam
Which of the following is used to equalize potential differences between the SBB
on the same floor?
A TBB
B BBC
C RBB
D TEBC
B
Which type of optical fiber cable should be color coded with a RED outer cable
sheath?
A Dispersion-shifted SM optical fiber
B MM optical fiber with 50 um core diameter (laser-optimized)
C Polarization maintain SM optical fiber
D MM optical fiber with 50 um core diameter
A
Which of the following connector styles is presently used within optical fiber
cabling systems (i.e., it is NOT a legacy connector)?
A Biconic
B Small form factor (SFF)
C Mechanical transfer RJ
D SMA 906
B
4|Page
