I.S. EN 21746:1993现行
Rubber Or Plastics Hoses And Tubing - Bending Tests
出版：National Standards Authority of Ireland
专家解读视频
Specifies two methods for the determination of the behaviour of rubber or plastics hoses or tubing when bent to a specified radius.
DIN EN 21746 (1993-04) - Identical
ISO 1746:1998 - Identical
SS EN 21 746:1993 - Identical
UNE EN 21746:1994 - Identical
UNI EN 21746:1994 - Identical
BS EN 21746:1993 - Identical
NF EN 21746:1993 - Identical
