NS EN 347:1993被替代
Specification For Occupational Footwear For Professional Use
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Specifies basic and additional (optional) requirements for occupational footwear for professional use. Refers to EN 344: 1992. Includes detailed tables. BS AMD 9609 RENUMBERS STD
UNE EN 347:1993 - Identical
UNI EN 347:1994 - Identical
NF EN 347:1993 - Identical
NEN EN 347:1993 - Identical
ONORM EN 347:1993 - Identical
DIN EN 347 (1993-01) - Identical
BS EN 347:1993 - Identical
I.S. EN 347:1993 - Identical
SS EN 347:1992 - Identical
