NF EN 12971-2:1999现行
Reinforcements - Specification For Textile Glass Chopped Strands - Part 2: Test Methods And General Requirements
出版：Association Francaise de Normalisation
专家解读视频
99 [01/10/1999]
INDICE DE CLASSEMENT: B38510-2
NEN EN 12971-2:1999 - Identical
SS EN 12971-2 Ed. 1 (1999) - Identical
UNE EN 12971-2:2000 - Identical
NS EN 12971-2 Ed. 1 (1999) - Identical
I.S. EN 12971-2:1999 - Identical
UNI EN 12971-2:2001 - Identical
NBN EN 12971-2:1999 - Identical
ONORM EN 12971-2:1999 - Identical
DIN EN 12971-2 (1999-07) - Identical
BS EN 12971-2:1999 - Identical
SN EN 12971-2:1999 - Identical
