T/CSPSTC 111-2022 Active Group standards

T/CSPSTC 111-2022 Low-permeability and High-Dense Surface Concrete Construction Technical Specification

Publish Date: 2022-12-22 Implement Date: 2023-03-01 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/CSPSTC 111-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Concrete structure engineering

ICS Name: Concrete structure

Publish Date: 2022-12-22

Implement Date: 2023-03-01

Pages: 32 pages

Scope

This document sets forth the basic requirements for the construction of low-permeability and high-compactness surface concrete, and specifies the technical requirements for achieving the low-permeability and high-compactness performance of surface concrete in terms of raw materials, concrete, mix design, process design, construction, quality inspection, and defect treatment. This document is applicable to water conservancy, municipal, transportation, and power generation projects with a design service life of not less than 50 years. Projects with a service life of less than 50 years may refer to and implement the provisions of this document accordingly.