T/ZBTA 03-2021 Active Group standards

T/ZBTA 03-2021 Urban Road Maintenance Structure Repair Standard Manual Atlas

T/ZBTA 03-2021 Urban Road Maintenance Structure Repair Standard Manual Atlas

Publish Date: 2021-04-27 Implement Date: 2021-05-10 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/ZBTA 03-2021
Standard Type: Group standards
Standard Status: Active
is_force_gb: no
CCS Name: Urban traffic engineering
ICS Name: Other standards related to road engineering
Publish Date: 2021-04-27
Implement Date: 2021-05-10

Scope

Scope: This atlas is applicable to the maintenance and repair of urban roads that are put into use after completion and acceptance. The maintenance and repair covers areas of ≤400m2 per site, of which small-area repairs cover areas of ≤100m2 per site; Main technical content: The main content of this standard atlas consists of a general description and drawings, covering the repair of asphalt concrete pavement structures, the repair of cement concrete pavement structures, the repair of sidewalk structures, and the repair of special parts of urban roads, etc.

Development Information

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