DL/T 5203-2022
Technical regulations for explosion-proof design of coal and pulverizing systems in thermal power plants (English Version)

Standard No.

DL/T 5203-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Professional Standard - Electricity

Latest

DL/T 5203-2022

Replace

DL/T 5203-2005

Scope

It is not suitable for external flames and enclosed bodies that generate internal pressure when exposed to other fire sources. The main technical contents are: general principles, terminology and symbols, basic regulations, system explosion-proof design, coal and pulverized coal enclosures, explosion relief devices, instrument monitoring, and operation explosion-proof requirements.

DL/T 5203-2022 history

• 2022 DL/T 5203-2022 Technical regulations for explosion-proof design of coal and pulverizing systems in thermal power plants
• 2005 DL/T 5203-2005 Technical code for explosion prevention design of coal and pulverized coal preparation system of fossil fuel power plant