13/30255300 DC 标准详情
- 标准号:13/30255300 DC
- 中文标题:
- 英文标题:Bs En 1427 - Bitumen And Bituminous Binders - Determination Of The Softening Point - Ring And Ball Methodbs En 1427 - Bitumen And Bituminous Binders - Determination Of The Softening Point - Ring And Ball Method
- 标准类别:其他国内外OTHERSS
- 发布日期:
