NEN 6077/A1
Experimental determination of the fire resistance of ventilation ducts with dampers
inactive
| Organization: | NEN |
| Publication Date: | 1 May 1997 |
| Status: | inactive |
| Page Count: | 4 |
| ICS Code (Ventilation and air-conditioning systems): | 91.140.30 |
| ICS Code (Fire-resistance of building materials and elements): | 13.220.50 |
Document History
December 1, 2001
Experimental determination of the fire resistance of ventilation ducts with dampers
Contains adjustments with respect to the content of NEN 6077:1993/A1, which is a replacement of a figure, and the replacement of the normative references to NEN 2444 by an informative reference to...
NEN 6077/A1
May 1, 1997
Experimental determination of the fire resistance of ventilation ducts with dampers
A description is not available for this item.
October 1, 1993
Experimental determination of the fire resistance of ventilation ducts with dampers
A description is not available for this item.
August 1, 1991
Experimental determination of the fire resistance of ventilation ducts with dampers
A description is not available for this item.