Bicsi-Installer 1 Exam 2024-2025 Q&a

Mechanical fire stop systems are durable while also... A. Providing waterproofing Maintaining their pliability Providing sealing for knockouts and openings in the fixture Exhibiting the ability to expand when it makes contact - ANSWER--Providing waterproofing Which piece of hardware connects two fibers together in a plug- to-plug? Array connectors B. Couplers Double strand connectors - ANSWER--Couplers Which of the following steps should be performed FIRST when an installer is pulling optical fiber cable? Label the optical fiber cables Ensure the cable has been tested and accepted Install and secure innerduct Attach cables to pull rope - ANSWER--Ensure the cable has been tested and acceptedWhat is the FIRST step when installing a poke-thru? Connect pathway, if applicable, and cabling runs to poke-thru device. Verify that the floor opening for the poke-thru device is in the correct location and of the correct size. 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 Verify that the floor opening for the requirements. - ANSWER--poke-thru decide is in the correct location and of the correct