This document specifies the zoning and scope of dust explosion hazardous area, overall requirements, building (structure) requirements, process system and equipment requirements, electrical requirements, dust removal and pneumatic conveying system requirements, explosion control measures, and operation safety management requirements for the feed processing system. It also describes the corresponding verification methods. This document applies to the design, operation and safety management of the feed processing system involving combustible dust explosion hazards.
Basic Data
Standard ID
GB 19081-2025 (GB19081-2025)
Description (Translated English)
Safety specification for dust explosion prevention in feed processing system
Sector / Industry
National Standard
Classification of Chinese Standard
C67
Classification of International Standard
13.230
Word Count Estimation
18,165
Date of Issue
2025-01-24
Date of Implementation
2026-02-01
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
