Occupational Health Standard of the People's Republic of China
Latest
GBZ/T 259-2014
Scope
This standard specifies the responsibilities and basic requirements for the protection of hydrogen sulfide occupational hazards, identification and risk assessment of occupational exposure to hydrogen sulfide, occupational health protection measures and emergency rescue measures. This standard applies to the prevention and control of hydrogen sulfide hazards in occupational activities. Hydrogen sulfide protection during underground operations in coal and metal mining and dressing industries is not within the scope of application of this standard.
GBZ/T 259-2014 Referenced Document
GB 50493 Specification for design of combustible gas and toxic gas detection and alarm for petrochemical industry
GB/T 11651 Code of practice for selection of personal protective equipments
GB/T 18664 Selection,use and maintenance of respiratory protective equipment
GBZ 1 Hygienic standards for the design of industrial enterprises
GBZ 158 Warning Signs for Occupational Hazards in the Workplace
GBZ 159 Specifications of air sampling for hazardous substances monitoring in the workplace
GBZ 188 Technical specifications for occupational health surveillance
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 160.33 Methods for determination of sulfides in the air of workplace
GBZ/T 194 Hygienic engineering measures for preventing and controlling occupational poisoning in the work place
GBZ/T 203 Warning specification for occupational hazards of highly toxic substances in the workplace
GBZ/T 204 Information guide for occupational hazards of highly toxic substances in the workplace
GBZ/T 205 Specification of prevention and control on occupational hazards in confined space
GBZ/T 222 Guideline for selection of direct-reading gas detector in the confined space
GBZ/T 223 Specification of setting monitoring and alarming devices for toxic gas in the workplace
GBZ/T 225 Guideline for employer of prevention and control of occupational diseases
GBZ/T 229.2 Classification of occupational hazards at workplaces.Part 2:Occupational exposure to chemicals
HG 23013 The Safety Code for Pipeline Blinding in Workplace
GBZ/T 259-2014 history
2014GBZ/T 259-2014 Guidelines for protection against occupational hazards of hydrogen sulfide