Standards

DB61/T 2131-2025 Active

DB61/T 2131-2025 Low-temperature medium safety valve offline calibration specification

Publish Date: 2025-09-16

DB61/T 2129-2025 Active

DB61/T 2129-2025 Guidelines for Evaluation and Management of Passenger Cogway Operators

Publish Date: 2025-09-16

DB61/T 2127-2025 Active

DB61/T 2127-2025 Consumer Product Risk Monitoring Technical Specification - Furniture

Publish Date: 2025-09-16

DB61/T 2111-2025 Active

DB61/T 2111-2025

Publish Date: 2025-09-16

DB61/T 2110-2025 Active

DB61/T 2110-2025 Regulations for the Management of Real Estate Registration Archives

Publish Date: 2025-09-16

DB61/T 2109-2025 Active

DB61/T 2109-2025 Registrar of Real Estate Facilities Management Standards

Publish Date: 2025-09-16

DB61/T 2108-2025 Active

DB61/T 2108-2025 Real estate registration window service specifications

Publish Date: 2025-09-16

DB61/T 2107-2025 Active

DB61/T 2107-2025 Mineral Resources Planning Implementation Evaluation Technical Specification

Publish Date: 2025-09-16

DB61/T 2106-2025 Active

DB61/T 2106-2025 Health geological survey technical specifications

Publish Date: 2025-09-16

DB61/T 2105-2025 Active

DB61/T 2105-2025 Ground settlement and ground crack automation monitoring specifications

Publish Date: 2025-09-16

DB61/T 2104-2025 Active

DB61/T 2104-2025 Geological Disaster Control and Monitoring Engineering Data Collection Standards

Publish Date: 2025-09-16

DB61/T 2103-2025 Active

DB61/T 2103-2025 "Technical specification for verification of shale resource reserves for brick and tile production"

Publish Date: 2025-09-16