
Arc welding; solid and tubular cored wires which deposit carbon and carbon manganese steel; dimensions of wires, spools, rims and coils
出版:International Organization for Standardization

专家解读视频
2ED 1988 [15/12/1988]1ED 1975
NFA 81 321 : 1979 - Similar to
BS 2901-4(1990) : 1990 - Similar to
UNE 14204 : 1988 - Identical
BS 2901-3(1990) : 1990 - Similar to
NFA 81 510 : 1978 - Similar to
NBN F 31 010 : 1980 - Identical
UNI 8031 : 1979 - Similar to
NFA 81 310 : 1980 - Similar to
NFA 81 310 : 1980 - Similar to
NFA 81 510 : 1978 - Similar to
NBN F 31 010 : 1980 - Identical
UNI 8031 : 1979 - Similar to
UNE 14204 : 1988 - Identical
NFA 81 321 : 1979 - Similar to
NBN F 31 010:1980 - Identical
UNI 8031:1979 - Similar
BS 2901-5:1990 - Similar
BS 2901-4:1990 - Similar
BS 2901-3:1990 - Similar
DIN 8559-1 (1984-07) - Similar
NFA 81 510:1978 - Similar
NFA 81 321:1979 - Similar
NFA 81 310:1980 - Similar
BS 2901-2:1983 - Equivalent
BS 2901-1:1983 - Equivalent
UNE 14204:1988 - Identical
BS 2901-4:1983 - Equivalent
BS 2901-3:1983 - Equivalent
BS 2901-5:1983 - Equivalent
SS 06 05 21 Ed. 2 (1990) - Identical