
Fibre building boards - Determination of sand content
出版:International Organization for Standardization

专家解读视频
UNE 56744:1988 - Identical
BS 1142-1:1971 - Similar
BS 1142-2:1971 - Similar
BS 1142-3:1972 - Similar
BS 4046-2:1971 - Similar
NS 3268 Ed. 1 (1982) - Similar
BS 1142:1989 - Similar
SS 27 02 31 Ed. 1 (1984) - Identical