Language:
    • Available Formats
    •  
    • Availability
    • Priced From ( in USD )
    • Printed Edition
    • Ships in 1-2 business days
    • $50.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

This standard states Approval requirements for ducts used in exhausting noncombustible chemical fumes and corrosive vapors or noncombustible chemical fumes, corrosive vapors and smoke in fire situations
 

Document History

  1. FM Approvals 4922:2016


    Fume Exhaust Ducts or Fume and Smoke Exhaust Ducts

    • Most Recent
  2. FM Approvals 4922

    👀 currently
    viewing


    Fume Exhaust Ducts or Fume and Smoke Exhaust Ducts

    • Historical Version