T/CWEA 9-2019 Active Group standards

T/CWEA 9-2019 Code for the Construction of Hydraulic and Hydroelectric Protection Masonry Works

T/CWEA 9-2019

Publish Date: 2019-10-17 Implement Date: 2020-02-01 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 9-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Hydropower projects

ICS Name: Hydraulic engineering

Publish Date: 2019-10-17

Implement Date: 2020-02-01

Scope

Scope: This standard applies to the protective masonry works of stone and concrete precast blocks in water conservancy and hydropower projects; Main technical content: —— Basic provisions; —— Raw materials and intermediate products; —— Base layer construction; —— Stone protective masonry; —— Concrete precast block protective masonry; —— Quality inspection and evaluation