JIS R 7601:1986/AMENDMENT 1:2006e
Testing methods for carbon fibers (Amendment 1)
废止
发布日期 :
1980-03-01
实施日期 :
JIS G 1322:1977/AMENDMENT 1:2006e
Methods for chemical analysis of metallic silicon (Amendment 1)
废止
发布日期 :
1953-03-28
实施日期 :