標準號：BS EN 1097-8-2009
中文標準名稱：集料的機械和物理特性的試驗.第8部分:拋光的石料值的測定
英文標準名稱：Tests for mechanical and physical properties of aggregates - Part 8: Determination of the polished stone value
標準類型：Q13
發布日期：2009/8/31 12:00:00
實施日期：2009/8/31 12:00:00
中國標準分類號：Q13
國際標準分類號：91.100.15
引用標準：EN 932-2;EN 932-5;EN 932-6;EN 933-3;EN 1097-6;ISO 48;ISO 4662;ISO 7619
適用范圍：This Standard describes the reference method used for type testing and in cases of dispute fordetermining the polished stone value (PSV) of a coarse aggregate used in road surfacings. For otherpurposes, in particular factory production control, other methods may be used provided that anappropriate working relationship with the reference method has been established.Annex A describes an optional method for the determination of the aggregate abrasion value (AAV).NOTE The AAV method should be used when particular types of skid resistant aggregates (typically those witha PSV of 60 or greater) which can be susceptible to abrasion under traffic, are required.