DB62/T 4131-2020 Active Gansu ProvinceLocal standards

DB62/T 4131-2020 DB62/T 4131-2020 Yellow soil highway tunnel design and construction technical specifications

Publish Date: 2020-05-15 Implement Date: 2020-06-01 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: DB62/T 4131-2020

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Bridge and culvert engineering

ICS Name: \nTunnel construction

Publish Date: 2020-05-15

Implement Date: 2020-06-01

Pages: 51 pages

Development Information

Pages: 51 pages

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