DB21/T 3469-2021 Active Liaoning ProvinceLocal standards

DB21/T 3469-2021 is a standard specification for gesture estimation in classrooms

DB21/T 3469-2021

Publish Date: 2021-07-30 Implement Date: 2021-08-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB21/T 3469-2021

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Service

Publish Date: 2021-07-30

Implement Date: 2021-08-30

Pages: 41 pages

Development Information

Pages: 41 pages

Related Standards

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GB/T 16767-1997 Replaced

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GB/T 20647.1-2006 Active

GB/T 20647.1-2006 Guideline for community service—Part 1:General

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GB/T 20647.2-2006 Active

GB/T 20647.2-2006 Guidelines for community service—Part 2:Environment management

Publish Date: 2006-12-22

GB/T 20647.3-2006 Active

GB/T 20647.3-2006 Guideline for community service—Part 3:Culture,education and sports service

Publish Date: 2006-12-22