Standards

DB37/T 5342-2025 Active

DB37/T 5342-2025 Car garage design fire prevention standards

Publish Date: 2025-11-17

DB37/T 5022-2025 Active

DB37/T 5022-2025 Warm mix asphalt mixture construction technical regulations

Publish Date: 2025-11-17

DB37/T 5092-2025 Active

DB37/T 5092-2025 The technical standards for quality control of ready-mixed concrete

Publish Date: 2025-11-17

DB37/T 4939-2025 Active

DB37/T 4939-2025 Guidelines for the establishment and service of housing provident fund bank service outlets

Publish Date: 2025-10-15

DB37/T 4940-2025 Active

DB37/T 4940-2025 Urban Water Supply Mobile Laboratory Detection Technology Guideline

Publish Date: 2025-10-15

DB37/T 4941-2025 Active

DB37/T 4941-2025 Screening technical specifications for organic substances in water

Publish Date: 2025-10-15

DB37/T 4942-2025 Active

DB37/T 4942-2025 Water quality determination of chlordane by liquid-liquid extraction/gas chromatography-mass spectrometry

Publish Date: 2025-10-15

DB37/T 4943-2025 Active

DB37/T 4943-2025 Taoist health care and wellness institution (non-medical) service specification

Publish Date: 2025-10-15

DB37/T 4944-2025 Active

DB37/T 4944-2025 Specifications for Fine Management of Clinical Specimens

Publish Date: 2025-10-15

DB37/T 4945-2025 Active

DB37/T 4945-2025 The uniformity test of road asphalt pavement construction involves infrared thermal imaging and three-dimensional ground penetrating radar methods

Publish Date: 2025-10-15

DB37/T 4946-2025 Active

DB37/T 4946-2025 Seamless expansion technology specification for small and medium-sized cross-section bridges with elastic body

Publish Date: 2025-10-15

DB37/T 3834-2025 Active

DB37/T 3834-2025 The management specifications for fixed insurance, fixed maintenance, and fixed fueling of official vehicles

Publish Date: 2025-10-15