DB21/T 4159-2025 Active Liaoning ProvinceLocal standards

DB21/T 4159-2025 Adolescent football skill level classification technical specifications (male U7-U12)

Publish Date: 2025-06-30 Implement Date: 2025-07-30 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 4159-2025

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Education, degrees, and academic titles

ICS Name: Education

Publish Date: 2025-06-30

Implement Date: 2025-07-30

Development Information

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