What is the identification number for the Firezone bulkheads?

The identification numbers for Firezone bulkheads are significant because they represent specific components within a larger fire protection or safety system. Option B is correct as it lists the exact identification numbers associated with Firezone bulkheads, which are crucial for ensuring proper fire safety protocols are followed.

These identification numbers are important for maintenance, inspection, and emergency procedures, allowing personnel to easily reference and locate Firezone bulkheads when needed. Each of the numbers listed in this choice corresponds to a distinct and recognized part of the fire safety infrastructure.

The other options do not provide the correct numbers that correspond with Firezone bulkheads, which could lead to confusion or miscommunication during safety drills or actual emergencies. Understanding and memorizing the correct identification numbers aids in enhancing response efficiency and overall safety in operations involving fire safety systems.