GB/T 326-2007

Active

Paper base petroleum asphalt felt

石油沥青纸胎油毡

Standard Type
GBT
ICS
91.060.30
CCS
Q17
Status
现行
Issue Date
2007-11-09
Implementation
2008-06-01
Responsible Dept
中国建筑材料联合会
Drafting Unit
N/A