24.1 Laboratory test

24.1.1 This test method is suitable for the cohesionless soil withparticle size less than 5 mm.24.1.2 Main instrument and equipment shall comply with thefollowing requirements.(1) Metal disc: diameter 20 cm, metal round bar of less than 10 mmdiameter with ......（本文共 2304 字 , 2 张图）     [阅读本文] >>