T/CI 458-2024 Active Group standards

T/CI 458-2024 Single Shield-Earth Pressure Balance Double Mode Drilling Machine Construction Mode Transition Technical Specification

Publish Date: 1970-01-01 Implement Date: 1970-01-01 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/CI 458-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1970-01-01

Implement Date: 1970-01-01

Pages: 56 pages

Scope

Technical Regulations for the Conversion of Construction Modes of Single Shield-Earth Pressure Balance Double-Mode Tunneling Machines

Development Information

Word Count: 100 Thousand words Pages: 56 pages

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