8.2 Suspending weigh method

8.2.1 This test method is applicable to gravelly soils with a particlesize not less than 5 mm but the mass of particles coarser than 20 mmless than 10% of the total mass.8.2.2 The main apparatus shall meet the following requirements.(1) Wire basket: mesh ......（本文共 1993 字 , 3 张图）     [阅读本文]>>