T/CWEA E4-2017 Active Group standards

T/CWEA E4-2017 Code for the Construction of Hydraulic Prestressed Anchors

T/CWEA E4-2017

Publish Date: 2017-06-26 Implement Date: 2017-09-01 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/CWEA E4-2017

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Hydraulic and hydroelectric projects

ICS Name: Hydraulic engineering

Publish Date: 2017-06-26

Implement Date: 2017-09-01

Scope

This standard applies to the construction of pre-stressed anchors in foundation, slope, underground chambers, and hydraulic concrete structures in water conservancy and hydropower projects. Materials and equipment; hole making; rope making and installation; tensioning and locking; grouting; anchor rope protection; testing and monitoring; environmental protection and safety; quality inspection, evaluation, and acceptance