General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 32251-2015
Scope
This standard specifies the types, hazards and protective measures of pollutants that may be produced during the investment casting process. This standard applies to the control of pollutants in the investment casting process.
GB/T 32251-2015 Referenced Document
GB 12348 Emission standard for industrial enterprises noise at boundary
GB 16297 Comprehensive emission standard of air pollutants
GB 18599 Standard for pollution control on the non-hazardous industrial solid waste storage and landfill*, 2020-12-24 Update
GB 18871 Basic standards for protection against ionizing radiation and for the safety of radiation sources
GB 9078-1996 Emission standard of air pollutants for industrial kiln and furnace
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 2.2 Occupational exposure limits for hazardous agents in the workplace part 2:physical agents
GB/T 32251-2015 history
2015GB/T 32251-2015 Investment casting process.Pollutants control