本文件描述了测定沥青混合料样品可溶性粘合剂含量的试验方法。所述的试验方法适用于工厂拌合料生产过程中的质量控制，以及检查是否符合产品规范。对于含有改性粘合剂的混合物的分析，应遵循附录D的指南。

This document describes test methods for the determination of the soluble binder content of samples of bituminous mixtures. The test methods described are suitable for quality control purposes during the production of plant mix and for checking compliance with a product specification. For the analysis of mixtures containing modified binders, the guidance of Annex D should be followed.