NF EN 1279-3:2003現(xiàn)行
Glass In Building - Insulating Glass Units - Part 3: Long Term Test Method And Requirements For Gas Leakage Rate And For Gas Concentration Tolerances
出版：Association Francaise de Normalisation
專家解讀視頻
Defines insulating glass units, and ensures by means of an adequate evaluation of conformity to this standard that: - energy savings are made because the U-value and solar factor do not change significantly; - health is preserved because sound reduction and vision do not change significantly; - safety is provided because mechanical resistance does not change significantly. The main intended uses of the insulating glass units are installations in windows, doors, curtain walling, roofs and partitions where there exists protection against direct ultraviolet radiation at the edges.
PR NF EN 1279-3 September 1995. Indice de Classement: P78-473 (02/2002)
SN EN 1279-3:2002 - Identical
BS EN 1279-3:2002 - Identical
DIN EN 1279-3 (2003-05) - Identical
NBN EN 1279-3:2003 - Identical
I.S. EN 1279-3:2002 - Identical
UNI EN 1279-3:2004 - Identical
NS EN 1279-3 Ed. 1 (2003) - Identical
SS EN 1279-3 Ed. 1 (2003) - Identical
UNE EN 1279-3:2003 - Identical
NEN EN 1279-3:2002 - Identical
ONORM EN 1279-3:2003 - Identical
