T/ZZXJX 191-2022 Active Group standards

T/ZZXJX 191-2022 MJS high-pressure jet grouting construction technical specifications

Publish Date: 2022-12-05 Implement Date: 2022-12-05 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 191-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Civil Engineering Comprehensive

Publish Date: 2022-12-05

Implement Date: 2022-12-05

Scope

Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Basic provisions 5. Design 5.1 General provisions 5.2 Design calculation 5.3 Construction 6. Construction 6.1 General provisions 6.2 Construction equipment 6.3 Main materials and formulations 6.4 Construction preparation 6.5 Drilling 6.6 Construction operations 6.7 Handling special situations 6.8 Environmental protection 7. Construction management 7.1 General provisions 7.2 Safety operation management 8. Quality inspection and acceptance 8.1 General provisions 8.2 Construction process control 8.3 Quality inspection methods 8.4 Quality acceptance