ISO 6944:1985
w
ISO 6944:1985
13488

Status : Withdrawn

This standard has been revised by ISO 6944-1:2008

Abstract

Specifies a method of test and criteria for vertical and horizontal ducts under standardized fire conditions. The general purpose is to measure the ability to resist the spread of fire from one fire compartment to another without the aid of fire dampers. Is applicable to vertical and horizontal ducts with or without branches, taking into account joints, air supply and exhaust openings and suspension devices etc.

General information

  •  : Withdrawn
     : 1985-12
    : Withdrawal of International Standard [95.99]
  •  : 1
     : 21
  • ISO/TC 92/SC 2
  • RSS updates

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)