BICSI Telecommunications Rooms and Spaces Flashcards
6 cards from real BICSI Certification practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 BICSI Telecommunications Rooms and Spaces flashcards as text
What type of lighting does BICSI recommend for telecommunications rooms, and at what minimum foot-candle level?
Answer: Fluorescent lighting, minimum 30 foot-candles at 1 meter above finished floor
BICSI recommends a minimum illumination level of 30 foot-candles (323 lux) measured at 1 meter above the finished floor using fluorescent or equivalent lighting.
According to ANSI/TIA-569, what is the minimum number of dedicated branch circuits required for a telecommunications room?
Answer: Two 20A circuits dedicated to telecommunications equipment
ANSI/TIA-569 requires a minimum of two dedicated 20A branch circuits for telecommunications equipment in a telecommunications room.
In BICSI design, what is the primary consideration for determining the number of Telecommunications Rooms needed on a floor?
Answer: The horizontal distance limit of 90 meters to any work area outlet
The primary determinant for the number of telecommunications rooms on a floor is the 90-meter horizontal cable length limit; all work area outlets must be within 90 meters of a serving TR.
What BICSI best practice addresses the use of fire-rated penetration sealants in telecommunications rooms?
Answer: All cable penetrations through fire-rated walls and floors must be sealed with approved firestop systems
BICSI requires that all cable penetrations through fire-rated walls and floors be sealed with approved firestop systems to maintain the integrity of fire-rated assemblies.
What does BICSI recommend regarding the stacking or placement of telecommunications equipment rooms directly above each other in multi-story buildings?
Answer: Telecommunications rooms should be stacked vertically above each other on each floor to minimize backbone cable lengths
BICSI recommends stacking telecommunications rooms vertically above each other on each floor to minimize backbone cable lengths and simplify vertical pathway routing.
What is the recommended minimum dedicated grounding conductor size for bonding a telecommunications room grounding busbar (TGBB) to the building grounding electrode system?
Answer: #4 AWG
ANSI/TIA-607 recommends a minimum #4 AWG insulated bonding conductor for connecting the Telecommunications Grounding Busbar (TGBB) to the building's grounding electrode system.