DIN EN 12971-3 (1999-07)现行
Reinforcements - Specification for textile glass chopped strands Part 3: Specific requirements
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
NEN EN 12971-3:1999 - Identical
SS EN 12971-3 Ed. 1 (1999) - Identical
UNE EN 12971-3:2000 - Identical
NS EN 12971-3 Ed. 1 (1999) - Identical
I.S. EN 12971-3:1999 - Identical
UNI EN 12971-3:2001 - Identical
NF EN 12971-3:1999 - Identical
NBN EN 12971-3:1999 - Identical
ONORM EN 12971-3:1999 - Identical
BS EN 12971-3:1999 - Identical
SN EN 12971-3:1999 - Identical
