Standards

DB51/T 10014-2025 DB50/T 10014-2025 Active

DB51/T 10014-2025 DB50/T 10014-2025 The standard for emergency response and handling of unexpected events in elevators in the Sichuan and Chongqing regions

Publish Date: 2025-12-12

DB51/T 3319-2025 Active

DB51/T 3319-2025 The maintenance and service specifications for lithium-ion battery used in electric bicycles

Publish Date: 2025-09-15

DB51/T 3318-2025 Active

DB51/T 3318-2025 Geological Disaster Control Project (Trial) Operation Effect Monitoring Specification

Publish Date: 2025-09-15

DB51/T 3317-2025 Active

DB51/T 3317-2025 Carbon sequestration accounting technical specifications for ecological restoration of alpine grassland ecosystems

Publish Date: 2025-09-15

DB51/T 3316-2025 Active

DB51/T 3316-2025 Carbon Asset Management Service Guideline

Publish Date: 2025-09-15

DB51/T 3315-2025 Active

DB51/T 3315-2025 Emergency broadcast early warning information presentation specification

Publish Date: 2025-09-15

DB51/T 3314-2025 Active

DB51/T 3314-2025 The production technical regulations for native medicinal materials from Sichuan, including Citri Semen Divaricate Fructus (Sichuan citron) [Fructus Cedrelae Sichuanensis]

Publish Date: 2025-09-15

DB51/T 3313-2025 Active

DB51/T 3313-2025 Synchronized paving of ultra-thin asphalt concrete construction technical regulations

Publish Date: 2025-09-15

DB51/T 3312-2025 Active

DB51/T 3312-2025

Publish Date: 2025-09-15

DB51/T 3311-2025 Active

DB51/T 3311-2025 Fertilizer application and pesticide spraying operation technical regulations for agricultural unmanned aerial vehicles

Publish Date: 2025-09-15

DB51/T 3310-2025 Active

DB51/T 3310-2025 Fitness Facility Service Standards - Part 1: Fitness Room

Publish Date: 2025-09-15

DB51/T 3309-2025 Active

DB51/T 3309-2025 The production technical specifications for removing male flower pollen of kiwi to produce bacteria-resistant technology

Publish Date: 2025-09-15