HJ 2019-2012
Technical specifications for wastewater treatment and reuse of iron and steel industry (English Version)

Standard No.

HJ 2019-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Environmental Protection

Latest

HJ 2019-2012

Replace By

GOST IEC 60335-2-71-2013

Scope

This standard specifies the technical requirements and reuse principles for wastewater treatment projects in steel industry production units (excluding coking), as well as the overall requirements, process technology, design parameters, equipment and materials, detection and control, and construction of comprehensive wastewater treatment and reuse projects. , acceptance and operation and other technical requirements. This standard is applicable to the process control of wastewater treatment and reuse in steel industry production units and comprehensive sewage treatment and reuse projects. It can be used for environmental impact assessment of steel industry construction projects, design and construction of environmental protection facilities, and environmental protection acceptance and acceptance of completed construction projects. Technical basis for post-operation and management.

HJ 2019-2012 Referenced Document

• GB 12348 Emission standard for industrial enterprises noise at boundary
• GB 13456 Discharge standard of water pollutants for iron and steel industry
• GB 16297 Comprehensive emission standard of air pollutants
• GB 50013 Outdoor Water Supply Design Standards*， 2019-08-28 Update
• GB 50014 Design Standards for Outdoor Drainage*， 2021-05-20 Update
• GB 50016 Architectural design code for fire protection
• GB 50019 Design code for heating ventilation and air conditioning of industrial buildings*， 2015-05-11 Update
• GB 50040 Power machine foundation design standard*， 2021-06-09 Update
• GB 50050 Code for design of industrial recirculating cooling water treatment
• GB 50052 Code for design electric power supply system
• GB 50053 Code for design of 20kV and below substation*， 2013-12-19 Update
• GB 50054 Code for design of low voltage electrical installations
• GB 50168 Construction and acceptance standards for cable lines in electrical installation engineering*， 2018-11-13 Update
• GB 50194 Code for safety of power supply and consumption for construction site*， 2014-04-15 Update
• GB 50275 Code for construction and acceptance of fan,compressor and pump installation
• GB 50303 Code for acceptance of construction quality of building electrical engineering*， 2015-12-03 Update
• GB 50335 Code for design of municipal wastewater reclamation and reuse*， 2016-08-18 Update
• GB 50506 Code for design of water saving for iron and steel enterprises
• GB 50672 Code for process design of comprehensive sewage treatment for iron and steel enterprises
• GBJ 22 Code for design of roads in factories and mining areas (explanation)
• GBJ 87 Specifications for the design of noise control system in industrial enterprises
• HG/T 2124 Paddle mixer technical conditions
• HG/T 2125 Turbine agitator specification
• HG/T 2126 Propulsion mixer technical conditions
• HJ/T 243 Technical requirement for environmental labeling product Oil and water separator
• HJ/T 251 Technical requirement for environmental labeling product Roots blower
• HJ/T 262 Technical requirement for environmental labeling product Screen machine
• HJ/T 265 Specifications for environmental protection product Sludge scraper

HJ 2019-2012 history

• 2012 HJ 2019-2012 Technical specifications for wastewater treatment and reuse of iron and steel industry

HJ 2019-2012 Technical specifications for wastewater treatment and reuse of iron and steel industry was changed to GOST IEC 60335-2-71-2013 Safety of household and similar electrical appliances.