HJ Standards
Found: 1104 — page 16 of 23
Valid
HJ 746-2015 — Soil. Determination of redov potential. Potential method
National·Mandatory
Instant delivery (0–9 sec)
$195.007 pages
Valid
HJ 747-2015 — Specification on Coding of the Centralized Drinking Water Source
National·Mandatory
Instant delivery (0–9 sec)
$120.005 pages
Valid
HJ 748-2015 — Water quality. Deterination of Thallium. Graphite furnace absorption Aectrophotometric method
National·Mandatory
Instant delivery (0–9 sec)
$150.007 pages
Valid
HJ 749-2015 — Solid Waste. Determination of total chromium. Flame atomic absorption spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$315.009 pages
Valid
HJ 750-2015 — Solid Waste. Determination of total chromium. Furnace atomic absorption spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$315.009 pages
Valid
HJ 751-2015 — Solid Waste. Determination of Nickel and Copper. Flame Atomic Absorption Spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$315.009 pages
Valid
HJ 752-2015 — Solid Waste. Determination of Beryllium, Nickel, Molybdenum and Copper. Graphite Furnace Atomic Absorption Spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$335.0011 pages
Valid
HJ 753-2015 — Water quality. Determination of chlorothalonil and pyrethroid insecticides. Gas chromatography mass spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$385.0011 pages
Valid
HJ 754-2015 — Water quality. Determination of atrazine by Gas chromatography
National·Mandatory
Instant delivery (0–9 sec)
$225.007 pages
Valid
HJ 755-2015 — Water quality. Determination of total coliforms and fecal coliforms. Paper strip method
National·Mandatory
Instant delivery (0–9 sec)
$335.0010 pages
Valid
HJ 756-2015 — Water quality. Determination of butyl xanthate. UV spectrophotometric method
National·Mandatory
Instant delivery (0–9 sec)
$135.007 pages
Valid
HJ 757-2015 — Water quality. Determination of chromium. Flame atomic absorption spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$285.009 pages
Valid
HJ 758-2015 — Water quality. Determination of haloacetic acids. Gas chromatography
National·Mandatory
Instant delivery (0–9 sec)
$315.009 pages
Valid
HJ 759-2015 — Ambient air. Determination of volatile organic compounds. Collected by specially-prepared canistersand analyzed by gas chromatography/mass spectrometry
Industry·Mandatory
Instant delivery (0–9 sec)
$155.0037 pages
Valid
HJ 760-2015 — Solid waste. Determination of volatile organic compounds. Headspace-gas chromatography method
National·Mandatory
Instant delivery (0–9 sec)
$435.0013 pages
Valid
HJ 761-2015 — Solid waste. Determination of organic matter. Ignition loss method
National·Mandatory
Instant delivery (0–9 sec)
$120.006 pages
Valid
HJ 762-2015 — Specifications and test procedures for automatic/on-line monitoring of Lead in Water
National·Mandatory
Instant delivery (0–9 sec)
$335.0010 pages
Valid
HJ 763-2015 — Specifications and test procedures for automatic/on-line monitoring of cadmium in Water
National·Mandatory
Instant delivery (0–9 sec)
$335.0010 pages
Valid
HJ 764-2015 — Specifications and test procedures for automatic/on-line monitoring of arsenic in water
National·Mandatory
Instant delivery (0–9 sec)
$335.0010 pages
Valid
HJ 765-2015 — Waste solid. Distilling of organic compound. Microwave extraction
National·Mandatory
Instant delivery (0–9 sec)
$240.008 pages
Valid
HJ 766-2015 — Solid Waste. Determination of metals. Inductively coupled plasma mass spectrometry (ICP-MS)
National·Mandatory
Instant delivery (0–9 sec)
$240.009 pages
Valid
HJ 767-2015 — Solid waste. Determination of total barium. Graphite furnace atomic absorption spectrophotometry
National·Mandatory
Instant delivery (0–9 sec)
$240.009 pages
Valid
HJ 768-2015 — Solid waste. Determination of organic phosphorous pesticides. Gas chromatography
National·Mandatory
Instant delivery (0–9 sec)
$285.0012 pages
Valid
HJ 769-2015 — Determination of total sulfur in coal. Eschka-Ion chromatography method
National·Mandatory
Instant delivery (0–9 sec)
$165.006 pages
Valid
HJ 770-2015 — Water quality. Determination of Phenoxy carboxylic acids herbicide by High Performance Liquid Chromatography. Tandem Mass Spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$300.0011 pages
Valid
HJ 771-2015 — Technical Guideline for Construction and Maintenance of Government Website for Environmental Protection
National·Mandatory
Instant delivery (0–9 sec)
$335.0011 pages
Valid
HJ 773-2015 — Environmental protection technical requirement for standardized construction of the centralized drinking water sources
National·Mandatory
Instant delivery (0–9 sec)
$165.007 pages
Valid
HJ 774-2015 — Technical guideline for the environmental protection status assessment of the centralized drinking water sources
National·Mandatory
Instant delivery (0–9 sec)
$435.0017 pages
Valid
HJ 775-2015 — Water quality. Ascarid ova determination. Nature sedimentation method
National·Mandatory
Instant delivery (0–9 sec)
$210.007 pages
Valid
HJ 776-2015 — Water quality. Determination of 32 elements. Inductively coupled plasma optical emission spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$405.0015 pages
Valid
HJ 777-2015 — Ambient air and waste gas from stationary sources emission. Determination of metal elements in ambient particle matter. Inductively coupled plasma optical emission spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$420.0016 pages
Valid
HJ 778-2015 — Water quality. Determination of iodide. Ion chromatography
National·Mandatory
Instant delivery (0–9 sec)
$180.007 pages
Valid
HJ 779-2015 — Ambient air. Determination of hexavalent chromium(Ⅵ). Ion chromatography with post-column method
National·Mandatory
Instant delivery (0–9 sec)
$195.007 pages
Valid
HJ 780-2015 — Soil and sediment - Determination of inorganic element - Wavelength dispersive X-ray fluorescence spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$300.0010 pages
Valid
HJ 2038-2014 — Technical specification for management of municipal wastewater treatment plant operation
National·Mandatory
Instant delivery (0–9 sec)
$285.0012 pages
Valid
HJ 2039-2014 — Technical specifications for dedusting engineering of thermal power plants
National·Mandatory
Instant delivery (0–9 sec)
$560.0043 pages
Valid
HJ 2040-2014 — Management technical specification of the operation of flue gas treatment facilities of thermal power plant
National·Mandatory
Instant delivery (0–9 sec)
$740.0040 pages
Valid
HJ 2041-2014 — Technical specification for oilfield industry wastewater treatment
National·Mandatory
Instant delivery (0–9 sec)
$285.0012 pages
Valid
HJ 2042-2014 — General specifications of engineering and technology for hazardous waste disposal
National·Mandatory
Instant delivery (0–9 sec)
$235.0015 pages
Valid
HJ 2043-2014 — Technical specificaions of starch industry wastewater treatment
National·Mandatory
Instant delivery (0–9 sec)
$485.0016 pages
Valid
HJ 2044-2014 — Technical specifications of wastewater treatment for fermentative pharmaceutical industry
National·Mandatory
Instant delivery (0–9 sec)
$500.0018 pages
Valid
HJ 2045-2014 — Technical specifications for petroleum refining industry wastewater treatment
National·Mandatory
Instant delivery (0–9 sec)
$580.0021 pages
Valid
HJ 2046-2014 — Technical specification for seawater flue gas desulfrization project of thermal power plant
National·Mandatory
Instant delivery (0–9 sec)
$485.0017 pages
Valid
HJ 2536-2014 — Technical requirement for environmental labeling products
National·Mandatory
Instant delivery (0–9 sec)
$165.0010 pages
Valid
HJ 2537-2014 — Technical requirements for environmental labeling products - Water based coatings
National·Mandatory
Instant delivery (0–9 sec)
$35.008 pages
Valid
HJ 2538-2014 — Technical requirement for environmental protection products Grit removal equipment in grit chamber
National·Mandatory
Instant delivery (0–9 sec)
$240.009 pages
Valid
HJ 2539-2014 — Technical requirement for environmental labeling products. Printing-Recess printing
National·Mandatory
Instant delivery (0–9 sec)
$85.007 pages
Valid
HJ 683-2014 — Ambient air - Determination of aldehyde and ketone compounds - High performance liquid chromatography
National·Mandatory
Instant delivery (0–9 sec)
$115.0011 pages