This standard specifies the design principles, design methods and requirements that should be followed in the design of sand and gravel processing systems for hydropower projects. This standard is applicable to the design of extra-large, large and medium-sized sand and gravel processing systems for hydropower projects. The design of small-scale sand and gravel processing systems can be implemented with reference.
DL/T 5098-2010 history
2021NB/T 10488-2021 Design specifications for sand and gravel processing systems for hydropower projects
2010DL/T 5098-2010 Specification for processing system for sand and stone of hydropower engineering
1999DL/T 5098-1999 Design guide for processing system for sand and stone of hydropower and water conservancy project