Standards

DB22/T 3668-2024 Active

DB22/T 3668-2024 General specifications for food small workshops' production and processing

Publish Date: 2024-11-27

DB22/T 3667-2024 Active

DB22/T 3667-2024 DB22/T 3667-2024 Qidongnu Road Freeway Infrastructure Monitoring Technical Specification

Publish Date: 2024-11-27

DB22/T 3666-2024 Active

DB22/T 3666-2024 Car passenger terminal information technology standards for passenger service information construction

Publish Date: 2024-11-27

DB22/T 3665-2024 Active

DB22/T 3665-2024 The standardization of operation services for road passenger transportation with frequent bus service

Publish Date: 2024-11-27

DB22/T 3664-2024 Active

DB22/T 3664-2024 The standard for mass maintenance of rural roads

Publish Date: 2024-11-27

DB22/T 3663-2024 Active

DB22/T 3663-2024 Emergency Risk Assessment Guidelines

Publish Date: 2024-11-27

DB22/T 3662-2024 Active

DB22/T 3662-2024 The standard for meteorological services on ginseng in the Changbai Mountain region

Publish Date: 2024-11-27

DB22/T 3661-2024 Active

DB22/T 3661-2024 Provincial special planning preparation and implementation specifications

Publish Date: 2024-11-27

DB22/T 3660-2024 Active

DB22/T 3660-2024 DB22/T 3660-2024 Development Planning Preparation and Implementation Specification

Publish Date: 2024-11-27

DB22/T 2891-2024 Active

DB22/T 2891-2024 DB22/T 2891-2024 Legal Deposit Data Specification

Publish Date: 2024-11-27

DB22/T 486.9-2024 Active

DB22/T 486.9-2024 Fire Safety "Four Capabilities" Construction Standards for Social Units - Part 9: Nursing Homes, Welfare Homes, Childcare Centers, and Kindergartens

Publish Date: 2024-11-27

DB22/T 486.8-2024 Active

DB22/T 486.8-2024 Fire Safety "Four Capabilities" Construction Standards for Social Units - Part 8: Shopping Malls and Markets

Publish Date: 2024-11-27