WS/T 663-2020 Active Industry standards-Health

WS/T 663-2020 Screening specifications for myopia in primary and secondary school students WS/T 663-2020

Publish Date: 2020-01-11 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: WS/T 663-2020

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Occupational safety and industrial hygiene

Publish Date: 2020-01-11

Implement Date: 2020-06-01

Pages: 7 pages

Development Information

Pages: 7 pages

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