GB/T 44357-2024

Active

Test methods of evaluation of performance grades for petroleum asphalt

石油沥青性能等级评价试验方法

Standard Type
GBT
ICS
75.140
CCS
E43
Status
现行
Issue Date
2024-08-23
Implementation
2025-03-01
Responsible Dept
国家标准委
Drafting Unit
N/A