DB21/T 3199-2019 Active Liaoning ProvinceLocal standards

DB21/T 3199-2019 People's Civil Defense Engineering Marking

DB21/T 3199-2019 People's Civil Defense Engineering Marking

Publish Date: 2019-12-20 Implement Date: 2020-01-20 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: DB21/T 3199-2019
Standard Type: Local standards
Standard Status: Active
is_force_gb: no
CCS Name: Civil air defense works
ICS Name: Earthwork, excavation, foundation construction, and underground engineering
Publish Date: 2019-12-20
Implement Date: 2020-01-20
Pages: 63 pages

Development Information

Pages: 63 pages

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