
Copper C-1130 - Cold Drawn Round Tubes For Cooling And Air Conditioning - Dimensions, Tolerances, Mechanical Properties And Technical Conditions For Delivery
出版:Asociacion Espanola de Normalizacion

专家解读视频
86 [15/09/1986]
ASTM B280-03 - Identical
NFA 51 122:1989 - Identical
ASTM B280-08 - Identical
NFA 51 122 : 1989 - Identical
ASTM B 280 : 2016-04 - Identical
NFA 51 122 : 1989 - Identical