NF G07-199*NF EN 13772:2011 Textiles and textile products - Burning behaviour - Curtains and drapers - Measurement of flame spread of vertically oriented specimens with large ignition source
2011NF G07-199*NF EN 13772:2011 Textiles and textile products - Burning behaviour - Curtains and drapers - Measurement of flame spread of vertically oriented specimens with large ignition source