ISO 251:2003被替代
Conveyor belts with textile carcass - Widths and lengths
出版：International Organization for Standardization
专家解读视频
BS ISO 251:2003 - Identical
DIN 22102 (1970-09) - Similar
BS 490-1:1990 - Similar
UNE 18136:1979 - Identical
UNI 8802:1985 - Equivalent
GB/T 4490-2009 - Identical
KS M ISO 251:2007 - Identical
NF ISO 251:2004 - Identical
BS 490-1:1985 - Similar
SMS 2329 Ed. 2 (1974) - Identical
KS B ISO 251:2010 - Identical
NS ISO 251 Ed. 1 (1989) - Identical
