SS EN 1621-1 Ed. 1 (1998)被替代
Motorcyclists' Protective Clothing Against Mechanical Impact - Part 1: Requirements And Test Methods For Impact Protectors
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Defines requirements and test procedures for impact protectors incorporated or intended for incorporation into motorcycle riders' clothing, or used as separate items.
UNE EN 1621-1:1998 - Identical
NEN EN 1621-1:1998 - Identical
UNI EN 1621-1:1999 - Identical
NS EN 1621-1 Ed. 1 (1997) - Identical
I.S. EN 1621-1:1998 - Identical
SN EN 1621-1:1998 - Identical
NBN EN 1621-1:1998 - Identical
NF EN 1621-1:1998 - Identical
ONORM EN 1621-1:1998 - Identical
DIN EN 1621-1 (1998-01) - Identical
BS EN 1621-1:1998 - Identical
