DB53/T 1140-2023 Active Yunnan ProvinceLocal standards

DB53/T 1140-2023 Technical Specification for Roadway Gas Tunnel Construction in Northeast Yunnan Province

Publish Date: 2023-02-23 Implement Date: 2023-05-23 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB53/T 1140-2023

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Earth and stone work, tunnel engineering

ICS Name: \nTunnel construction

Publish Date: 2023-02-23

Implement Date: 2023-05-23

Pages: 64 pages

Development Information

Pages: 64 pages

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