BICSI Certification BICSI Cabling Infrastructure 3

Question 1

In a BICSI-compliant installation, what is the maximum pulling tension for a 4-pair Category 6 cable?

Accepted Answer

25 lbf (110 N)

Answer

The maximum pulling tension for 4-pair Category 6 cable is 25 lbf (110 N) to prevent damage to the cable's electrical characteristics.

Question 2

Which BICSI document provides guidelines for the administration of telecommunications infrastructure?

Accepted Answer

ANSI/TIA-606

Answer

ANSI/TIA-606 (Administration Standard for Telecommunications Infrastructure) provides guidelines for labeling and record-keeping of telecommunications infrastructure.

Question 3

What is the purpose of a telecommunications bonding backbone (TBB) in a building cabling system?

Accepted Answer

It equalizes ground potential differences and reduces EMI

Answer

The Telecommunications Bonding Backbone (TBB) equalizes ground potential differences between telecommunications spaces and helps reduce electromagnetic interference.

Question 4

According to ANSI/TIA-568, which wiring configuration is preferred for new horizontal cabling installations in the US?

Accepted Answer

T568A

Answer

ANSI/TIA-568 recommends T568A as the preferred wiring configuration for new horizontal cabling installations, though T568B is widely used in practice.

Question 5

What is the minimum recommended separation between power cables and telecommunications cables running in parallel in a common pathway?

Accepted Answer

150 mm (6 inches)

Answer

BICSI and ANSI/TIA-569 recommend a minimum separation of 150 mm (6 inches) between power cables and telecommunications cables running in parallel.

BICSI Certification Practice Test

BICSI Certification Practice Test

BICSI Certification BICSI Cabling Infrastructure 3