JY/T 0061-2019 Active Industry standards-Education

JY/T 0061-2019 clock model/watch model

JY/T 0061-2019 clock model/watch model

Publish Date: 2019-04-08 Implement Date: 2019-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JY/T 0061-2019
Standard Type: Industry standards
Standard Status: Active
is_force_gb: no
CCS Name: Sports facilities and equipment
ICS Name: Education
Publish Date: 2019-04-08
Implement Date: 2019-09-01

Scope

A clock model suitable for primary school mathematics teaching

Development Information

Replace the following standards

JY/T 0061-1991

Related Standards

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