General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 15057.11-1994
Scope
This standard specifies the method for the determination of particle size by sieving. This standard applies to the determination of the particle size of block limestone for chemical industry.
GB/T 15057.11-1994 history
1994GB/T 15057.11-1994 Limestone for chemical industry- Determination of size