T/CHES 108-2023 Active Group standards

T/CHES 108-2023 Drilling Procedures for Horizontal Directional Drilling in Water Resources and Hydropower Engineering

Publish Date: 2023-12-29 Implement Date: 2024-01-29 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/CHES 108-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Hydraulic engineering

Publish Date: 2023-12-29

Implement Date: 2024-01-29

Scope

Main technical content: The main technical content includes basic provisions, drilling design, selection of drilling equipment and tools, drilling implementation, drilling core sampling, drilling tests and inspections, prevention and handling of accidents in drilling holes, quality and acceptance, and data compilation, etc.