DB42/T 169-2022 Active Hubei ProvinceLocal standards

DB42/T 169-2022 Rock and soil engineering investigation regulations

Publish Date: 2022-04-25 Implement Date: 2022-08-25 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB42/T 169-2022

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Engineering survey and geotechnical engineering

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

Publish Date: 2022-04-25

Implement Date: 2022-08-25

Pages: 208 pages

Development Information

Pages: 208 pages

Replace the following standards

DB42/ 169-2003 Rock and soil engineering investigation work specification

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