EURONORM 179:1985被替代
Chemical Analysis Of Iron And Steel Materials; Determination Of Nitrogen (trace Contents) In Steel; Photometric Analysis
出版：European Committee for Iron & Steel Standardization
专家解读视频
85 [01/05/1985]
Also numbered as BS 6200-3.22.3(1986) and EN 10179 (09/2005)
UNE 36317-2:1989 - Identical
BS 6200-3.22.3:1986 - Equivalent
SN EN 10179:1989 - Identical
UNE 36317-2 : 1989 - Identical
SN EN 10179 : 1989 - Identical
UNE 36317-2 : 1989 - Identical
