T/CECS G:K44-03-2023 Active Group standards

T/CECS G:K44-03-2023 Road steel slag asphalt surface layer construction technical standards

Publish Date: 2023-03-16 Implement Date: 2023-08-01 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:K44-03-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Civil Engineering Comprehensive

Publish Date: 2023-03-16

Implement Date: 2023-08-01

Scope

Scope: This standard applies to new construction, modification and expansion, and maintenance projects of highways of all grades; Main technical content: This standard is divided into six chapters and three appendices. The main technical content includes: general provisions, language and symbols, raw material mix design, construction quality management, Appendix A: Determination of the maximum theoretical relative density of steel slag mixtures by asphalt impregnation method, Appendix B: Design process of target mix ratio of steel slag asphalt mixtures, and Appendix C: Construction process of steel slag asphalt surface layers, etc.