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www.ChineseStandard.net Database: 189759 (19 Oct 2025)
Industry Standard: HJ, HJ/T, HJT
         
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Std ID Description (Standard Title) Detail
HJ/T 29-1999 Stationary source emission. Determination of chromate fog. Diphenyl carbazide spectrophotometric method HJ/T 29-1999
HJ/T 292-2006 Equipment specifications and quality control requirements for diesel vehicles in lug down smoke test HJ/T 292-2006
HJ/T 293-2006 Cleaner production standard. Automobile manufacturing (Painting) HJ/T 293-2006
HJ/T 294-2006 Cleaner production standard. Iron ore mining and mineral processing industry HJ/T 294-2006
HJ/T 295-2006 Management specification for environment supervision archives HJ/T 295-2006
HJ/T 296-2006 Technical requirement for environmental labeling products. Sanitary wares HJ/T 296-2006
HJ 2010-2011 Film biological wastewater treatment engineering and technical specifications HJ 2010-2011
HJ/T 298-2007 Technical specifications on identification for hazardous waste HJ/T 298-2007
HJ/T 299-2007 Solid waste. Extraction procedure for leaching toxicity. Sulphuric acid and nitric acid method HJ/T 299-2007
HJ/T 210-2005 Technical requirement for environmental labeling products. Soft drinks HJ/T 210-2005
HJ/T 211-2005 Technical requirement for environmental labeling products. Chemical gypsum products HJ/T 211-2005
HJ/T 21-1998 Sampling requirments for waterquality monitoring in nuclear facilities HJ/T 21-1998
HJ 2009-2011 Technical specifications of the biological contact oxidation sewage treatment works HJ 2009-2011
HJ/T 216-2005 Technical requirement for environmental labeling products. Solar-powered watch HJ/T 216-2005
HJ/T 217-2005 Technical requirement for environmental labeling products. Products mothproof agent HJ/T 217-2005
HJ/T 218-2005 Technical requirement for environmental labeling products. Pressure cooker HJ/T 218-2005
HJ/T 219-2005 Technical requirement for environmental labeling products. Sanitizing incenses HJ/T 219-2005
HJ/T 220-2005 Technical requirement for environmental labeling products. Adhesives HJ/T 220-2005
HJ/T 221-2005 Technical requirement for environmental labeling products. Household microwave ovens HJ/T 221-2005
HJ/T 22-1998 General rules for sampling radioactive materials HJ/T 22-1998
HJ/T 222-2005 Technical requirement for environmental labeling products. Aerosol products HJ/T 222-2005
HJ/T 223-2005 Technical requirement for environmental labeling products. Lightweight wall boards HJ/T 223-2005
HJ/T 224-2005 Technical requirement for environmental labeling products. Dry-type power transformers HJ/T 224-2005
HJ/T 225-2005 Technical requirement for environmental labeling products. ODS substitute HJ/T 225-2005
HJ/T 226-2005 Technical requirement for environmental labeling products. Plastic pipes for construction HJ/T 226-2005
HJ/T 227-2005 Technical requirement for environmental labeling products. Magnetic electric antiscale hydrotreater HJ/T 227-2005
HJ/T 228-2006 Technical specification for chemical disinfection centralized treatment engineering on medical waste (on trial) HJ/T 228-2006
HJ/T 229-2006 Technical specification for microwave disinfection centralized treatment engineering on medical waste (on trial) HJ/T 229-2006
HJ/T 230-2006 Technical requirement for environmental labeling products Energy-saving lamps HJ/T 230-2006
HJ/T 231-2006 Technical requirement for environmental labeling products. Products made from recycled plastics HJ/T 231-2006
HJ/T 23-1998 Siting of near surface disposal facilities of low-and-intermediate-level radioactive wastes HJ/T 23-1998
HJ/T 232-2006 Technical requirement for environmental labeling products. Ballasts for tubular fluorescent lamps HJ/T 232-2006
HJ/T 233-2006 Technical requirement for environmental labeling products. Foamed plastics HJ/T 233-2006
HJ/T 234-2006 Technical requirement for environmental labeling products. Metal welding gas HJ/T 234-2006
HJ/T 235-2006 Technical requirement for environmental labeling products Refrigerating equipment for industry and commerce HJ/T 235-2006
HJ/T 236-2006 Technical requirement for environmental labeling products. Household refrigerators HJ/T 236-2006
HJ/T 237-2006 Technical requirement for environmental labeling products. Plastic door and windows HJ/T 237-2006
HJ/T 238-2006 Technical requirement for environmental labeling products Rechargeable batteries HJ/T 238-2006
HJ/T 239-2006 Technical requirement for environmental labeling products Hg - free dry cells and batteries HJ/T 239-2006
HJ/T 240-2005 The principle and method of confirm limits for exhaust pollutants from in-use vehicle equipped ignition engine under simple driving mode conditions HJ/T 240-2005
HJ/T 241-2005 The principle and method of confirm limits for exhaust smoke from lug-down mode for in-use motor vehicles with C.I.E. (compression ignition engine) HJ/T 241-2005
HJ/T 24-1998 Technical regulations on environmental impact assessment of electromagnetic radiation produced by 500KV ultrahigh voltage transmission and transfer power engineering HJ/T 24-1998
HJ/T 242-2006 Specifications for environmental protection product. Filter belt press HJ/T 242-2006
HJ/T 243-2006 Specifications for environmental protection product. Oil and water separator HJ/T 243-2006
HJ/T 244-2006 Specifications for environmental protection product. Oil trap with sloping tube (plank) HJ/T 244-2006
HJ/T 245-2006 Specifications for environmental protection product. Underslung type filler HJ/T 245-2006
HJ/T 246-2006 Specifications for environmental protection product. Suspended filler HJ/T 246-2006
HJ/T 247-2006 Specifications for environmental protection product. Vertical shaft mechanical surface aerator HJ/T 247-2006
HJ/T 248-2006 Specifications for environmental protection product. Multi-layer filter HJ/T 248-2006
HJ/T 249-2006 Specifications for environmental protection product. Hydraulic cyclone HJ/T 249-2006
HJ/T 250-2006 Specifications for environmental protection product. Rotating fine screen HJ/T 250-2006
HJ/T 251-2006 Specifications for environmental protection product. Roots blower HJ/T 251-2006
HJ/T 25-1999 Environmental quality risk assessment criteria for soil at manufacturing facilities HJ/T 25-1999
HJ/T 252-2006 Specifications for environmental protection product. Middle and fine bubble diffusers HJ/T 252-2006
HJ/T 253-2006 Specifications for environmental protection product. Microporous filter HJ/T 253-2006
HJ/T 254-2006 Technical guidelines for environmental protection in electrolyzing aluminum capital construction project for check and accept of completed project HJ/T 254-2006
HJ/T 255-2006 Technical guidelines for environmental protection in power plant capital construction project for check and accept of completed project HJ/T 255-2006
HJ/T 256-2006 Technical guidelines for environmental protection in cement production industry capital construction project for check and accept of completed project HJ/T 256-2006
HJ/T 257-2006 Specifications for environmental protection product. Electrolytic chlorine dioxide synergetic disinfectant generator HJ/T 257-2006
HJ/T 258-2006 Specifications for environmental protection product. Electrolytic sodium hypochlorite generator HJ/T 258-2006
HJ/T 259-2006 Specifications for environmental protection product. Rotary brush aerator HJ/T 259-2006
HJ/T 26.1-1999 Measuring method for pollutants from light-duty vehicle. Measuring method for exhaust pollutants HJ/T 26.1-1999
HJ/T 26.2-1999 Measuring method for pollutants from light-duty vehicle. Measuring method for emissions of crankcase gases HJ/T 26.2-1999
HJ/T 26.3-1999 Measuring method for pollutants from light-duty vehicle. Measuring method of fuel evaporative emissions method of the enclosure HJ/T 26.3-1999
HJ/T 26.4-1999 Measuring method for pollutants from light-duty vehicle. Ageing test method for verifying the durability of pollution control devices HJ/T 26.4-1999
HJ/T 26.5-1999 Measuring method for pollutants from light-duty vehicle. Specification of reference fuels for emissions test HJ/T 26.5-1999
HJ/T 260-2006 Specifications for environmental protection product. Blast submerged aerator HJ/T 260-2006
HJ/T 261-2006 Specifications for environmental protection product. Pressure dissolved air floatation equipment HJ/T 261-2006
HJ/T 262-2006 Specifications for environmental protection product. Screen machine HJ/T 262-2006
HJ/T 263-2006 Specifications for environmental protection product. Jet aerator HJ/T 263-2006
HJ/T 264-2006 Specifications for environmental protection product. Ozone generator HJ/T 264-2006
HJ/T 265-2006 Specifications for environmental protection product. Sludge scraper HJ/T 265-2006
HJ/T 266-2006 Specifications for environmental protection product. Suction dredge HJ/T 266-2006
HJ/T 267-2006 Specifications for environmental protection product. Electric coagulating equipment HJ/T 267-2006
HJ/T 268-2006 Specifications for environmental protection product. Neutralization equipment HJ/T 268-2006
HJ/T 269-2006 Specifications for environmental protection product. Screen filter with automatic cleaning HJ/T 269-2006
HJ/T 270-2006 Specifications for environmental protection product. Reverse osmosis water treatment equipment HJ/T 270-2006
HJ/T 271-2006 Specifications for environmental protection product. Ultrafiltration equipment HJ/T 271-2006
HJ/T 27-1999 Stationary source emission. Determination of hydrogen chloride. Mercuric thiocyanate spectrophotometric method HJ/T 27-1999
HJ/T 272-2006 Specifications for environmental protection product. Chlorine dioxide disinfectant generator by chemical method HJ/T 272-2006
HJ/T 273-2006 Standard for sector-specific eco-industrial parks (on trial) HJ/T 273-2006
HJ/T 274-2006 Standard for sector-integrate eco-industrial parks (on trial) HJ/T 274-2006
HJ/T 275-2006 Standard for venous industry based eco-industrial parks (on trial) HJ/T 275-2006
HJ/T 276-2006 Technical specifications for steam-based centralized treatment engineering in medical waste (on trial) HJ/T 276-2006
HJ/T 277-2006 Specifications for environmental protection product. Rotary decanter HJ/T 277-2006
HJ/T 278-2006 Specifications for environmental protection product -- Single stage and high speed aeration centrifugal blower HJ/T 278-2006
HJ/T 279-2006 Specifications for environmental protection product -- Pusher submersible agitator HJ/T 279-2006
HJ/T 280-2006 Specifications for environmental protection product. Rotary disc aerator HJ/T 280-2006
HJ/T 281-2006 Specifications for environmental protection product. Dispersed aerator HJ/T 281-2006
HJ/T 28-1999 Stationary source emission. Determination of hydrogen cyanide. Iso-nicotinic-acid-3-methyl-1-phenyl-5-pyrazolone spectrophotometric method HJ/T 28-1999
HJ/T 282-2006 Specifications for environmental protection product. Air floatation device with shallow tank HJ/T 282-2006
HJ/T 283-2006 Specifications for environmental protection product. Recessed plate filter presses and plate and frame filter presses HJ/T 283-2006
HJ/T 284-2006 Specifications for environmental protection product. Solenoid diaphragm valves for bag house HJ/T 284-2006
HJ/T 285-2006 Specifications for environmental protection product. Wet dust collector for industrial dust HJ/T 285-2006
HJ/T 286-2006 Specifications for environmental protection product. Multiple cyclones of industrial boilers HJ/T 286-2006
HJ/T 287-2006 Specifications for environmental protection product. Middle little style oil-burning gas-burning boiler HJ/T 287-2006
HJ/T 288-2006 Specifications for environmental protection product. Wet flue-gas desulphurization and precipitator device HJ/T 288-2006
HJ/T 289-2006 Equipment specifications and quality control requirements for Gasoline vehicles in two-speed idle exhuast emission test HJ/T 289-2006
HJ/T 290-2006 Equipment specifications and quality control requirements for Gasoline vehicles exhuast emission test in short transient loaded mode HJ/T 290-2006
HJ/T 291-2006 Equipment specifications and quality control requirements for Gasoline vehicles exhuast emission test in steady-state loaded mode HJ/T 291-2006