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NEW QUESTION # 93
During a fiber optic cable installation, the cable manufacturer specifies a maximum tensile load of 2700 N (600 lb). What is the TYPICAL recommended maximum pulling tension you should not exceed for short pulls, to ensure safety margins?
- A. 1350 N (300 lb)
- B. 1890 N (425 lb)
- C. 2700 N (600 lb)
- D. 810 N (180 lb)
Answer: A
NEW QUESTION # 94
What is the required physical topology for a SCS?
- A. Bus
- B. Tree
- C. Ring
- D. Star
Answer: D
NEW QUESTION # 95
How much cable slack should be left in the work area after termination?
- A. 1.2 m (4')
- B. 1m (3.3')
- C. 3m (10')
- D. 0.5m (1.6')
Answer: B
NEW QUESTION # 96
What is the bend radius requirement for optical fiber cable when the cable is at rest?
- A. 10 times the cables outside diameter
- B. 15 times the cables outside diameter
- C. 20 times the cables outside diameter
Answer: A
NEW QUESTION # 97
Which of the following refers to a set of rules issued by a governmental body at the state level within the US?
- A. Regulations
- B. Guidelines
- C. Applications
- D. Best Practices
Answer: A
NEW QUESTION # 98
A building with multiple Telecommunications Rooms (TRs) on the same floor is recommended when:
- A. Reducing electromagnetic interference is the primary concern
- B. Each TR can serve a horizontal cable distance of 100 m (328 ft) or less
- C. The building has fewer than 100 occupant work areas
- D. The TRs are directly adjacent to each elevator shaft
Answer: B
NEW QUESTION # 99
In BICSI best practices, grounding and bonding busbars within a telecommunications space should:
- A. Use aluminum busbars exclusively
- B. Always be placed above electrical panels for easy access
- C. Be sized according to the largest building ground conductor
- D. Be listed (UL or other) and installed on insulated standoffs
Answer: D
NEW QUESTION # 100
Which of the following interconnects the PBB to the SBB?
- A. TEBC
- B. RBB
- C. TBB
- D. BBC
Answer: C
NEW QUESTION # 101
Which of the following make the biggest impression on a customer during face-to-face conversation?
- A. Body language
- B. Tone of voice
- C. Choice of words
Answer: A
NEW QUESTION # 102
How many cycles are in 10Hz?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION # 103
If you are working on a catwalk, you are required to wear _____?
- A. Nothing, your fine on the catwalk
- B. Safety belt
- C. Full body harness and two lanyards
Answer: C
NEW QUESTION # 104
What grade of plywood is recommended for use with ICT systems?
- A. C/D
- B. B/C
- C. A/D
- D. A/C
Answer: D
NEW QUESTION # 105
If the situation requires, a conduit should be terminated _______ the plywood backboard?
- A. Above
- B. Through
- C. Below
Answer: B
NEW QUESTION # 106
In a multi-story building, the Telecommunications Main Grounding Busbar (TMGB) is typically located
_______.
- A. in or near the main electrical service entrance
- B. distributed in each tenant space for convenience
- C. on the top floor for easier bonding to rooftop antennas
- D. midway through the building for balanced potential
Answer: A
NEW QUESTION # 107
Which of the following makes the biggest impression on a customer when you are communicating via email?
- A. Body language
- B. Tone of voice
- C. Choice of words
Answer: C
NEW QUESTION # 108
When verifying polarity in a duplex fiber installation (e.g., LC to LC), which method is MOST commonly used to ensure correct transmitter-to-receiver alignment?
- A. Use of color-coded connectors (blue for transmit, red for receive)
- B. Light source and power meter, verifying signal from Tx on one end is received on Rx at the other
- C. Checking the cable manufacturer's datasheet for polarity orientation
- D. Visual inspection of the outer jacket color
Answer: B
NEW QUESTION # 109
Two truck drivers are communicating over a Citizens Band (CB) radio. Only one driver can send a message at a time with this system.
What type of transmission method is used in this example?
- A. Simplex
- B. Full duplex
- C. Half-duplex
Answer: C
NEW QUESTION # 110
Which of the following scenarios would MOST likely violate the code requirements related to fire-stopping as identified in BICSI Installer 2 best practices?
- A. Using a split sleeve design specifically tested for the cable type
- B. Using permanently intumescent sealant around cable bundles passing through a fire-rated wall
- C. Pulling a cable bundle through an existing firestop without re-sealing around the annular space
- D. Installing cable through a listed firestop assembly for electrical conduit
Answer: C
NEW QUESTION # 111
For a telecommunications grounding and bonding system, which bonding conductor is typically responsible for ensuring that all metallic pathways and equipment within a building's telecommunications spaces are at the same ground potential?
- A. Telecommunications Bonding Backbone (TBB)
- B. Grounding Equalizer (GE)
- C. Telecommunications Main Grounding Busbar (TMGB)
- D. Equipment Bonding Jumper (EBJ)
Answer: A
NEW QUESTION # 112
How much sheath of the cable needs to be removed in order to properly terminate an 8P8C?
- A. 38 mm (1.5")
- B. 6.3mm (0.25")
- C. 12.7mm (0.5")
- D. 25mm (1")
Answer: C
NEW QUESTION # 113
When performing an OTDR test on a multimode fiber, which of the following events indicates a likely macrobend?
- A. A gradual loss over the full distance of the fiber
- B. A sudden spike with a large positive reflection
- C. A sharp drop in backscatter in a localized section of the trace
- D. A reflection at the far end with minimal insertion loss
Answer: C
NEW QUESTION # 114
Which of the following is the MAIN reason for staggering splice closures or consolidation points in a backbone pathway?
- A. To ensure compliance with local electrical codes
- B. To optimize pulling tension at multiple intervals
- C. To reduce electromagnetic interference in the fiber
- D. To allow adequate space for service loops and reduce congestion
Answer: D
NEW QUESTION # 115
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