NS EN 1077 Ed. 2 (2007)现行
Helmets For Alpine Skiers And Snowboarders
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Applicable to performance requirements and tests for two classes of helmets for alpine skiers, snowboarders and for similar groups, including children and participants in competitions.
DIN EN 1077 (2007-11) - Identical
ONORM EN 1077:2007 - Identical
NBN EN 1077:2007 - Identical
I.S. EN 1077:2007 - Identical
SS EN 1077 Ed. 2 (2007) - Identical
UNE EN 1077:2008 - Identical
NEN EN 1077:2008 - Identical
UNI EN 1077:2008 - Identical
SN EN 1077:2007 - Identical
NEN EN 1077:1996 - Identical
BS EN 1077:2007 - Identical
NF EN 1077:2007 - Identical
UNI EN 1077:1998 - Identical
UNE EN 1077:1996 - Identical
