This standard specifies the instruments, operation methods and result calculations in the determination of cement density. This standard is applicable to the determination of the density of hydraulic cement, and also applicable to the determination of the density of other powdery materials using this method.
GB/T 208-1994 history
2014GB/T 208-2014 Test method for determinging cement density
1994GB/T 208-1994 Standard test method for cement density