

Publisher: National Fire Protection Association (NFPA)
Condition: New
ISBN-13: 9781455930517
Author: National Fire Protection Association (NFPA)
Format: Paperback, softbound
The 2024 edition of NFPA 90A, which applies fire and smoke control requirements to air-conditioning and ventilating systems in larger buildings.
The standard addresses how ductwork and air distribution integrate with building construction, the fire and smoke dampers and detection that limit migration through a system, filter and duct material requirements, controls, and acceptance testing. It applies to buildings over 25,000 cubic feet and to taller buildings of certain construction types.
For mechanical engineers and HVAC contractors, commissioning agents, building and fire officials, and facility teams responsible for damper testing.
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Returns are accepted within 30 days from the delivery date shown on the courier’s tracking page. Items must be unused/unread, unmarked, and in original condition (no writing, highlighting, stains, or damage). To start a return, email support@bookvalleyusa.com (or bookvalleyusa@gmail.com) with your order number and reason (include photos if the item arrived damaged or incorrect). If approved, we’ll email a free return shipping label. please return the item (if eligible) and place a new order. Refunds are issued to the original payment method after inspection.
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