
Vitreous and porcelain enamels for sheet steel - Production of specimens for testing
出版:International Organization for Standardization

专家解读视频
NEN ISO 2723:2003 - Identical
NF ISO 2723:1993 - Identical
DIN ISO 2723 (1996-07) - Identical
BS 1344-12:1996 - Equivalent
JIS R 4301:1999 - Equivalent
NEN 2712:1988 - Identical