本欧洲标准规定了在环境温度条件下调节24小时，然后在50℃回收24小时后，从沥青乳液或切割或助熔沥青回收粘合剂的方法，这样可以进一步测试结合特性的最小变化。它适用于用聚合物或未改性的所有类型的沥青乳液，以及用聚合物改性和未改性的所有类型的切割和助熔沥青。对于切割和助焊剂的沥青粘合剂，该测试方法仅为中间步骤，应遵循EN 13074-2规定的稳定程序。然而，使用回收的粘合剂的直接测试来评估用植物通量制成的助焊剂沥青粘合剂的固化能力。注意回收的粘合剂不一定与初始粘合剂相同

This document specifies a method for the recovery of binder from a bituminous emulsion or from a cut-back or fluxed bitumen after conditioning at ambient temperature for 24 h followed by 24 h at 50 °C, in such a way that will enable further testing with minimum changes of the binder characteristics. It applies to all types of bituminous emulsions, modified with polymers or non-modified, as well as to all types of cut-back and fluxed bitumen, both modified with polymers and non-modified. For cut-back and fluxed bituminous binders, this test method is only an intermediate step and should be followed by the stabilisation procedure specified by EN 13074-2. Direct testing of the recovered binder is however used to evaluate the setting ability of fluxed bituminous binders made with vegetal fluxes. NOTE The recovered binder is not necessarily identical to the initial binder. WARNING - The use of this document may involve hazardous materials, operations and equipment. This document does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this document to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use.