T/CECS 1469-2023
Construction standards for coal gangue filling of special railway roadbed in mining areas (English Version)

Std & Spec
Standard No.
T/CECS 1469-2023
Language
Chinese, Available in English version
Release Date
2023
Published By
Group Standards of the People's Republic of China
Lastest
T/CECS 1469-2023
Scope
This standard is divided into 7 chapters. The main contents include: general principles, terminology, basic provisions, fill preparation, filling of new embankments, reinforcement of existing embankments in subsidence areas, and environmental protection.

T/CECS 1469-2023 history

  • 2023 T/CECS 1469-2023 Construction standards for coal gangue filling of special railway roadbed in mining areas



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