GB 30871-2022 (English Version) PDF

Scope: This document specifies the safety requirements for special operations such as hot work, confined space operations, blind plate extraction operations, high-altitude operations, hoisting operations, temporary electricity operations, ground-breaking operations, and circuit breaking operations in hazardous chemical enterprises. This document is applicable to enterprises producing and operating (with storage) hazardous chemicals, chemical and pharmaceutical enterprises (hereinafter referred to as "hazardous chemical enterprises").

GB 30871-2022 Referenced Document

DL 409 Rules of safe operation in power industry (electric power line part)
GB 15322.3 Combustible gas detectors—Part 3: Portable combustible gas detectors for industrial and commercial use
GB 15577 Safety regulations for dust explosion prevention and protection
GB 24543 Personal fall protection equipment-Lanyards
GB 2894 Safety signs and guideline for the use
GB 30077 Requirements on emergency rescue materials equipment for hazardous chemical enterprises*， 2023-12-28 Update
GB 39800.1 Specification of the provision of personal protective equipment—Part 1: General requirement
GB 50194 Code for safety of power supply and consumption for construction site
GB 51210 Unified standard for safety of scaffold in construction
GB 6095 Fall protection—Personal fall protection systems
GB/T 18664 Selection,use and maintenance of respiratory protective equipment
GB/T 3608 Grading for working at heights
GB/T 50493-2019 Petrochemical industry combustible gas and toxic gas detection alarm design standards
GB/T 5082 Cranes—Hand signals
GBZ 2.1 "Occupational Exposure Limits of Hazardous Factors in the Workplace Part 1: Chemical Hazardous Factors" (GBZ 2.1-2019) No. 1 Amendment*， 2022-11-08 Update
GBZ/T 260 Guideline of identification of contraindication to job placement
HG/T 21547 Paddle blank, Paddle spacer, Figure-8 blank for piping system
JB/T 2772 Components of valves.High pressure Blanks

2022 GB 30871-2022 Safety specifications of special work in hazardous chemicals enterprises
2014 GB 30871-2014 Safety code of special work in chemical manufactory