ISO 2321:2006被替代
Rubber threads - Methods of test
出版：International Organization for Standardization
專家解讀視頻
NFG 18 004:1982 - Similar
NFG 18 002:1982 - Similar
NFG 18 003:1982 - Similar
NFG 18 006:1982 - Similar
NFG 18 001:1982 - Similar
BS 5421-1:1976 - Equivalent
KS M ISO 2321:2009 - Identical
SS ISO 2321 Ed. 1 (2006) - Identical
NEN ISO 2321:2006 - Identical
