![7.2 Wax sealing method](https://imgs.zsbeike.com/imgs/P/P06088/P06088_tm.txt.f617b0.jpg)
 7.2.1 This test method is applicable to the fragile soils orirregularly-shaped hard soils.7.2.2 The main apparatus shall meet the following requirements.(1) Wax melting device: with a heater to adjust the temperature.(2) Balance: of capacity 200 g, sensit (共 2367 字) [閱讀本文] >>