Standards

DL/T 2969-2025 Active

DL/T 2969-2025

Publish Date: 2025-09-28

DL/T 2968-2025 Active

DL/T 2968-2025 Hydropower plant oil technical supervision guidelines

Publish Date: 2025-09-28

DL/T 2967-2025 Active

DL/T 2967-2025 Technical specifications for wideband voltage online monitoring device

Publish Date: 2025-09-28

DL/T 2966-2025 Active

DL/T 2966-2025 Electric drone hangar general technical guidelines

Publish Date: 2025-09-28

DL/T 2965-2025 Active

DL/T 2965-2025 Electric transmission line construction screw anchor drilling machine

Publish Date: 2025-09-28

DL/T 2964-2025 Active

DL/T 2964-2025 Suspension type overpass used in overhead transmission line construction

Publish Date: 2025-09-28

DL/T 2963-2025 Active

DL/T 2963-2025 The technical specification for sag observation of power transmission lines based on Beidou positioning system

Publish Date: 2025-09-28

DL/T 2962-2025 Active

DL/T 2962-2025 The winch used for laying electric cables

Publish Date: 2025-09-28

DL/T 2961-2025 Active

DL/T 2961-2025 Intelligent Production Safety Management and Control System Technical Specification for Thermal Power Plant

Publish Date: 2025-09-28

DL/T 2960-2025 Active

DL/T 2960-2025 The Water-saving Evaluation Technical Guidelines for Thermal Power Plants

Publish Date: 2025-09-28

DL/T 2959-2025 Active

DL/T 2959-2025 The technical specifications for relay protection of a combined wind, solar and energy storage power generation station

Publish Date: 2025-09-28

DL/T 2958-2025 Active

DL/T 2958-2025 Technical requirements for flood disaster response of substation relay protection and safety automatic devices

Publish Date: 2025-09-28