JGT568-2019······1
1 范围······4
2 规范性引用文件······4
3 术语和符号······4
4 分类与等级······6
5 要求······6
6 试验方法······9
7 检验规则······10
8 标志、贮存和运输······11
附录A(规范性附录) 粗骨料不规则颗粒含量试验方法······12
附录B(规范性附录) 人工砂片状颗粒含量试验方法······14
附录C(规范性附录) 石粉亚甲蓝值试验······16
附录D(规范性附录) 石粉流动度比试验······18
附录E(规范性附录) 人工砂需水量比试验······20
附录F(规范性附录) 粗骨料的氯化物含量试验······21