CE认证标准EN 12591《沥青和沥青粘合剂。铺路级沥青规范》

This European Standard provides a framework for specifying a range of properties and relevant test methods for bitumens, which are suitable for use in the construction and maintenance of roads, airfields and other paved areas, together with requirements for evaluation of conformity. This European Standard does not directly address ‘cohesion, adhesion and setting ability’ (see Introduction). NOTE Although industrial bitumens are specified according to EN 13305, it should be underlined that paving grade bitumens, specified according to this European Standard, can also be used for industrial applications.

Test Requirement 测试要求：

石油沥青比重和密度测定法
沥青软化点测定法(环球法)
沥青延度测定法
沥青针入度测定法
石油沥青蒸发损失测定法
石油沥青溶解度测定法
沥青针入度测定法
闪点 
有机质不容物

Sample Size 样品数量 / 送样规格: 5kg
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 15 working days

Report Summary 报告摘要: