Service design, specification and construction
服务设计、规范和构造
To provide a unified specification for the construction.
为建筑工地提供统一规格的建筑模板木方。
Specification Of Design and Construction for Landslide...
滑坡防治工程设计与施工技术规范。
Technical Specification for Construction of Highway …
沥青路面施工技术规范 。
Technical Specification for Construction of Highway …
沥青路面施工技术规范 。
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