Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
HJ 689-2014 Limits and Measurement Methods for Exhaust Pollutants from Diesel Engines of Urban Vehicles (WHTC) $250.00 immediately valid
HJ 690-2014 Stationary source emission － Determination of benzene soluble particulate matter－Soxhlet extraction gravimetric method $254.00 via email in 1~3 business day valid
HJ 691-2014 Ambient air -Sampling technical guideline of semi-volatile organic compounds(SVOCs) $210.00 via email in 1~3 business day valid
HJ 692-2014 Stationary source emission-Determination of nitrogen oxides-Non-dispersive infrared absorption method $180.00 via email in 1~3 business day valid
HJ 693-2014 Stationary source emission-Determination of nitrogen oxides-Fixed potential by electrolysis method $120.00 immediately valid
HJ 694-2014 Water Quality-Determination of Mercury，Arsenic，Selenium，Bismuth and Antimony -Atomic Fluorescence Spectrometry $150.00 immediately valid
HJ 695-2014 Soil - Determination of organic carbon - Combustion oxidation nondispersive infrared absorption method $150.00 via email in 1~3 business day valid
HJ 696-2014 Water Quality - Determination of Turpentine - Gas Chromatography Method $254.00 via email in 1~3 business day valid
HJ 697-2014 Water Quality - Determination of Acrylamide - Gas Chromatography Method $274.00 via email in 1~3 business day valid
HJ 698-2014 Water quality - Determination of chlorothalonil and deltamethrin - Gas chromatography method $254.00 via email in 1~3 business day valid
HJ 699-2014 Water quality - Determination of organochlorine pesticides and chlorobenzenes - Gas chromatography mass spectrometry $600.00 via email in 1~5 business day valid
HJ 7-2022 Ecological and environmental archives classification list $405.00 via email in 1~5 business day valid
HJ 700-2014 Water quality - Determination of 65 elements - Inductively coupled plasma-mass spectrometry $650.00 via email in 1~5 business day valid
HJ 701-2014 Water quality - Determination of yellow phosphorus - Gas chromatography method $270.00 via email in 1~3 business day valid
HJ 702-2014 Solid Waste - Determination of Mercury,Arsenic,Selenium,Bismuth,Antimony - Microwave Dissolution/Atomic Fluorescence Spectrometry $354.00 via email in 1~3 business day valid
HJ 703-2014 Soil and sediment - Determination of phenolic compounds - Gas chromatography $384.00 via email in 1~3 business day valid
HJ 704-2014 Soil quality - Determination of available phosphorus - Sodium hydrogen $274.00 via email in 1~3 business day valid
HJ 705-2014 Technical regulations for environmental protection in electric power transmission and distribution project for check and accept of completed project $760.00 via email in 1~5 business day superseded
HJ 705-2020 Technical specifications for environmental protection in electric power transmission and distribution for check and accept of completed project $480.00 via email in 1~5 business day valid
HJ 706-2014 Technical specifications for environmental noise monitoring conrrection for measured noise level $194.00 via email in 1~3 business day valid
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