T/CHES 23-2019 Active Group standards

T/CHES 23-2019 Grouted sands artificial flood defense stone materials

Publish Date: 2019-03-01 Implement Date: 2019-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CHES 23-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Comprehensive Building Materials

ICS Name: Hydraulic structures

Publish Date: 2019-03-01

Implement Date: 2019-05-01

Scope

Main technical content: This standard specifies the specifications, grades, and markings of artificial flood-prevention stone materials made from sediment, the requirements for raw materials and technology, testing methods and inspection rules, as well as product storage and transportation. This standard applies to cement-based and non-cement-based artificial flood-prevention stone materials made from sediment, fly ash, coal gangue, and other solid waste as the main raw materials, which are used for flood prevention through molding.