AS 1141.23-2009現(xiàn)行
Methods for sampling and testing aggregates Los Angeles value
出版：Standards Australia
專家解讀視頻
基本信息
標準編號： AS 1141.23-2009
發(fā)布時間：2009/6/15 0:00:00
標準類別：Standard
出版單位：Standards Australia
標準頁數(shù)：8
標準簡介
This Standard sets out the procedure for the determination of the loss, on abrasion, of aggregate particles by means of the Los Angeles abrasion testing machine. The test is applied to aggregate particles from crushed rock, gravel or crushed slag, or to crushings derived from rock spalls or drill cores. This method is a modification of ASTM C131.
