Because ordinary cable introduces a toxic hazard in the event of fire, special cabling is required in a separate area provided for air circulation for heating, ventilation, and air-conditioning (sometimes referred to as HVAC) and typically provided in the space between the structural ceiling and a drop-down ceiling. This area is referred to as the:
A. smoke boundry area
B. fire detection area
C. Plenum area
D. Intergen area
Because ordinary cable introduces a toxic hazard in the event of fire, special cabling is required in a separate area pr
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Because ordinary cable introduces a toxic hazard in the event of fire, special cabling is required in a separate area pr
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