DIN EN 14769-2012 标准详情
- 标准号:DIN EN 14769-2012
- 中文标题:沥青和沥青粘合剂.用压力老化容器(PAV)调节加速长期老化.德文版本EN 14769-2012
- 英文标题:bitumen and bituminous binders – accelerated long-term ageing conditioning by a pressure ageing vessel (pav)
- 标准类别:德国标准
- 发布日期:2012-08-01
this european standard specifies an accelerated ageing/conditioning procedure for bituminous binders. the procedure involves ageing trays of binder at elevated temperatures under pressurised conditions in a pressure ageing vessel (pav).
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