T/YCST 031-2025 Active Group standards

T/YCST 031-2025 Recycled coarse aggregate from construction waste for road engineering projects

Publish Date: 2025-08-08 Implement Date: 2025-09-05 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/YCST 031-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Road construction materials

Publish Date: 2025-08-08

Implement Date: 2025-09-05

Scope

This document applies to the recycled coarse aggregates used in new, renovated, and expanded highway and urban road projects. The recycled coarse aggregates used in other road projects can also be implemented with reference to this document. This document specifies the technical requirements, inspection rules, and marking, storage, and transportation of recycled coarse aggregates from construction waste for road use, and describes the corresponding test methods.