Standards

DL/T 1372-2025 Active

DL/T 1372-2025

Publish Date: 2025-09-28

DL/T 1441-2025 Active

DL/T 1441-2025 Intelligent low-voltage distribution box technical specification

Publish Date: 2025-09-28

DL/T 1443-2025 Active

DL/T 1443-2025 Power line carrier communication technology specification for distribution network

Publish Date: 2025-09-28

DL/T 1532-2025 Active

DL/T 1532-2025 Grounding Grid Corrosion Diagnosis Technique Guidelines

Publish Date: 2025-09-28

DL/T 1533-2025 Active

DL/T 1533-2025

Publish Date: 2025-09-28

DL/T 1655-2025 Active

DL/T 1655-2025

Publish Date: 2025-09-28

DL/T 1659-2025 Active

DL/T 1659-2025 The technical requirements for electric work use of a soft ladder

Publish Date: 2025-09-28

DL/T 1674-2025 Active

DL/T 1674-2025 35kV and below lightning protection technical guidelines for distribution network

Publish Date: 2025-09-28

DL/T 1839.4-2025 Active

DL/T 1839.4-2025 Electricity Reliability Management Information System Data Specification Part 4: Power Supply System

Publish Date: 2025-09-28

DL/T 2474.2-2025 Active

DL/T 2474.2-2025 Electric Power Internet of Things Sensor Network Part 2: Distribution and Power IoT Information Model

Publish Date: 2025-09-28

DL/T 2875.2-2025 Active

DL/T 2875.2-2025 Coal Transport Equipment Dust Control Technical Specification for Thermal Power Plant Part 2: Unloading Dust Control

Publish Date: 2025-09-28

DL/T 2940.1-2025 Active

DL/T 2940.1-2025

Publish Date: 2025-09-28