T/ZS 0250-2021 Active Group standards

T/ZS 0250-2021 Super High Performance Concrete Preparation Technical Specification

Publish Date: 2021-12-25 Implement Date: 2021-12-27 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/ZS 0250-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Integrated Engineering Construction

ICS Name: \nLightning protection

Publish Date: 2021-12-25

Implement Date: 2021-12-27

Scope

Scope: This document specifies the terms and definitions, symbols, performance grades, raw materials and requirements, mix design, preparation and transportation of ultra-high performance concrete. This document is applicable to highway projects. Municipal engineering and other construction projects may refer to it for implementation. Main technical contents: Foreword 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Performance grades 5 Raw materials and requirements 5.1 Cementitious materials 5.2 Aggregates 5.3 Admixtures 5.4 Fibers 5.5 Water 6 Mix design 6.1 General requirements 6.2 Trial mixing, mix adjustment and determination 7 Preparation and transportation 7.1 General requirements 7.2 Storage of raw materials 7.3 Measurement 7.4 Mixing 7.5 Transportation 7.6 Casting 8 Curing 9 Testing 10 Inspection and evaluation

Development Information

Related Standards

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