Standards

DB50/T 10014-2025 Active

DB50/T 10014-2025 The standard for emergency response and handling of unexpected events related to elevators in the Sichuan and Chongqing regions

Publish Date: 2025-12-12

DB50/T 10015-2025 Active

DB50/T 10015-2025 Industry data element ownership information technology specification

Publish Date: 2025-12-12

DB50/T 1853-2025 Active

DB50/T 1853-2025 Urban Bridge and Tunnel Cluster Engineering Traffic Flow Digital Management and Control Technical Specification

Publish Date: 2025-09-22

DB50/T 1854-2025 Active

DB50/T 1854-2025

Publish Date: 2025-09-22

DB50/T 1855-2025 Active

DB50/T 1855-2025 Record keeping regulations for swine farrowing facilities

Publish Date: 2025-09-22

DB50/T 1856-2025 Active

DB50/T 1856-2025 Gravel-bound aggregates field road construction technical specifications

Publish Date: 2025-09-22

DB50/T 1865-2025 Active

DB50/T 1865-2025 Autonomous shuttle operation technical specifications

Publish Date: 2025-09-22

DB50/T 1883-2025 Active

DB50/T 1883-2025 Sample collection and transportation specifications for respiratory infectious disease monitoring

Publish Date: 2025-09-22

DB50/T 1884-2025 Active

DB50/T 1884-2025 School standard for hygiene management of direct drinking water

Publish Date: 2025-09-22

DB50/T 1885-2025 Active

DB50/T 1885-2025 Nutrition and Healthy Dining Hall Construction Specification

Publish Date: 2025-09-22

DB50/T 1886-2025 Active

DB50/T 1886-2025 Special vaccination services for children with special health conditions are standardized

Publish Date: 2025-09-22

DB50/T 1887-2025 Active

DB50/T 1887-2025 Hospital Infection Risk Assessment Guidelines

Publish Date: 2025-09-22