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Chinese National Standard Category: Highway protection and maintenance

English Title:
Chinese Title: 普通公路养护管理规范化实施指南
Standard No.: DB51/T 2511-2018
Category No.: R18
Issued by: Sichuan Quality and Technology Supervision Bureau
Issued on: 2018-07-23
Implemented on: 2018-8-1
Status: abolished
Superseded by:
Superseded on:
Abolished on:2025-05-30
Superseding:
Word Count: words
Similar Standards:
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