DB50/T 989-2020 Active Chongqing CityLocal standards

DB50/T 989-2020 Geological Disaster Control Engineering Construction Technical Specification

Publish Date: 2020-04-10 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: DB50/T 989-2020

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Construction technology

Publish Date: 2020-04-10

Implement Date: 2020-06-01

Pages: 46 pages

Development Information

Pages: 46 pages

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