
Textile glass - Rovings - Basis for a specification
出版:International Organization for Standardization

专家解读视频
SS ISO 2797 Ed. 1 (1990) - Identical
SNV ISO 2797 : 1986 - Identical
NBN S 22 008 : 1988 - Identical
BS ISO 2797 : 2017 - Identical
UNI 9409 : 1989 - Similar to
NEN ISO 2797 : 2017 - Identical
PN ISO 2797 : 1996 - Identical
NF ISO 2797 : 1986 - Identical
SNV ISO 2797:1986 - Identical
NEN ISO 2797:1989 - Identical
NBN S 22 008:1988 - Identical
NF ISO 2797:1986 - Identical
UNI 9409:1989 - Similar
PN ISO 2797:1996 - Identical