DB23/T 3969-2025 Active Heilongjiang ProvinceLocal standards

DB23/T 3969-2025

Publish Date: 2025-12-01 Implement Date: 2025-12-31 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB23/T 3969-2025

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Highway engineering

ICS Name: Road engineering

Publish Date: 2025-12-01

Implement Date: 2025-12-31

Publisher: 黑龙江省市场监督管理局

Technical Committee: 省交通运输厅

Development Information

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