T/ZZXJX 262-2023 Active Group standards

T/ZZXJX 262-2023 The technical standards for foundation pits in Binjiang District, Hangzhou

Publish Date: 2023-03-29 Implement Date: 2023-04-01 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/ZZXJX 262-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Earthwork, excavation, foundation construction, and underground engineering

Publish Date: 2023-03-29

Implement Date: 2023-04-01

Scope

Main technical content: 1. Scope 2. Normative reference documents 3. Terms and symbols 3.1 Terms 3.2 Symbols 4. Basic requirements 5. Investigation 6. Impact assessment of foundation pits 6.1 Environmental investigation 6.2 Foundation deformation control 7. Design and construction 7.1 Groundwater control 7.2 Support structure design 7.3 Construction technical measures 8. Testing and monitoring 8.1 Testing 8.2 Monitoring