Standard Swedish standard · SS-ISO 6944-2:2019

Fire containment - Elements of building construction - Part 2: Kitchen extract ducts (ISO 6944-2:2009, IDT)

Status: Valid

This part of ISO 6944 establishes a method of test in which kitchen extract ducts are required to provide fire resistance. The requirements are intended to limit the spread of fire from the duct when a fire occurs within the duct and assesses the structural integrity of the duct when a fire occurs in the area surrounding the duct.


Fire-resistance of building materials and elements (13.220.50) Ventilation and air-conditioning systems (91.140.30)

Product information

Language: English

Written by: SIS

International title:

Article no: STD-80011813

Edition: 1

Approved: 5/13/2019

No of pages: 32

Also available in: SS-ISO 6944-2:2019