T/ZZXJX 185-2022 Active Group standards

T/ZZXJX 185-2022 High-performance concrete preparation and engineering application technical specification

Publish Date: 2022-12-02 Implement Date: 2022-12-02 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/ZZXJX 185-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Concrete and concrete products

Publish Date: 2022-12-02

Implement Date: 2022-12-02

Scope

Main technical content: Foreword 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Classification, performance levels, and marking 4.1 Classification 4.2 Performance levels 4.3 Marking 5 Raw materials and requirements 5.1 Cementitious materials 5.2 Aggregates 5.3 Admixtures 5.4 Fibers 5.5 Water 6 Mix design 7 Preparation and transportation 7.1 General provisions 7.2 Storage of raw materials 7.3 Measurement 7.4 Mixing 7.5 Transportation 7.6 Pouring 8 Curing 9 Test methods 9.1 General provisions 9.2 Sampling and preparation 9.3 Forming and curing of specimens 9.4 Test or inspection reports 9.5 Mechanical property test methods 9.6 Other property test methods 10 Inspection and evaluation 10.1 Inspection 10.2 Evaluation