T/CECS G:D45-02-2022 Active Group standards

T/CECS G:D45-02-2022 Road Technical Specification for Stabilizing Base Layer with Sulfur Phosphate Gypsum Cementitious Material

Publish Date: 2022-04-08 Implement Date: 2022-09-01 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/CECS G:D45-02-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Highway engineering

ICS Name: Integrated Road Engineering

Publish Date: 2022-04-08

Implement Date: 2022-09-01

Scope

Scope: This specification is applicable to the stabilized base or sub-base layer of road construction using disodium phosphate gypsum cementing materials; Main technical content: This specification is divided into six chapters and one appendix. The main contents include general provisions, terminology, raw material requirements, mixture composition design, on-site construction technology, quality control, and Appendix A: Production and preparation of phosphogypsum artificial aggregates.