| Title |
Standard No. |
Implemented On |
| Water quality.Determination of phosphorus.Phosphomolybdenum blue spectrophotometric method | HJ 593-2010 | |
| Determination of triazine,amide,dinitroaniline herbicides in aquaculture water by gas chromatography mass spectrometry | DB37/T 4013-2020 | 2020-8-9 |
| Nanotechnology—Determination of copper, manganese and chromium ions in aqueous solution—Ultraviolet-visible spectrophotometry | GB/T 36084-2018 | 2018-10-1 |
| SL/T 739-2016 Water quality - Determination of organophosphorus pesticides - Solid-phase-extraction/gas chromatography | SL 739-2016 | 2016-10-20 |
| Water quality-Determination of volatile organic compounds- | HJ 686-2014 | 2014-4-1 |
| Water quality-Determination of phenolic compounds Liquid liquid extraction gas chromatography | HJ 676-2013 | 2014-2-1 |
| Determination of Chemical Oxygen Demand of Coal Mine Water (Method of Potassium Permanganate) | MT/T 369-2007 | 2008-11-19 |
| Determination of Chloridion in Coal Mine Water | MT/T 201-2007 | 2008-11-19 |
| Determination of Calcium Ion and Magnesium Ion in Coal Mine Water | MT/T 202-2007 | 2008-11-19 |
| Determination of herbicide residues in water - LC/MS method | GB/T 21925-2008 | 2008-11-1 |
| Water quality - Determiniation of putrescine cadaverine spermidine spermine and histamine - High performance liquid chromatography method | GB/T 21970-2008 | 2008-6-11 |
| sample preparation methods for organic analysis-part 4:accelerated solvent extraction(ase) | SL 391.4-2007 | 2007-11-20 |
| determination of 34 elements(pb,cd,v,p etc.)-inductively coupled plasma atomic emission spectroscopy (icp-aes) | SL 394.1-2007 | 2007-11-20 |
| sample preparation methods for organic analysis-part 8:acid-base partition cleanup | SL 391.8-2007 | 2007-11-20 |
| sample preparation methods for organic analysis-part 10:sulfuric acid/permanganate cleanup | SL 391.10-2007 | 2007-11-20 |
| determination of 34 elements(pb,cd,v,p etc.)-inductively coupled plasma mass spectroscopy (icp-ms) | SL 394.2-2007 | 2007-11-20 |
| Determination of 34 elements(Pb,Cd,V,P etc.) | SL 394-2007 | 2007-11-20 |
| Technological regulations for surface water resources quality assessment | SL 395-2007 | 2007-11-20 |
| sample preparation methods for organic analysis-part 6:florisil cleanup | SL 391.6-2007 | 2007-11-20 |
| sample preparation methods for organic analysis-part 7:silica gel cleanup | SL 391.7-2007 | 2007-11-20 |
| sample preparation methods for organic analysis-part 9:sulfur cleanup | SL 391.9-2007 | 2007-11-20 |
| sample preparation methods for organic analysis-part 2:soxhlet extraction | SL 391.2-2007 | 2007-11-20 |
| sample preparation methods for organic analysis-part 3:solid-phase extraction(spe) | SL 391.3-2007 | 2007-11-20 |
| Determination of volatile organic compounds in water by purge and trap-gas chromatography/mass spectrometry(GC/MS) | SL 393-2007 | 2007-11-20 |
| Determination of semivolatile organic compounds in water by solid phase extraction-gas chromatography/mass spectrometry(GC/MS) | SL 392-2007 | 2007-11-20 |
| Industrial circulating cooling water - Determination of total and composite alkalinity | GB/T 15451-2006 | 2007-6-1 |
| Water quality - Determination of petroleum oil-molecular fluorescence spectrometric method | SL 366-2006 | 2007-6-1 |
| Standards of reclaimed water quality | SL 368-2006 | 2007-6-1 |
| Water quality-Determination of multi-tube zymotechnique fecal coliform group | SL 355-2006 | 2007-5-2 |
| Determination of microcystins in water | GB/T 20466-2006 | 2007-1-1 |
| Water quality - determination of selenium - atomic fluorescence spectrometric method | SL 327.3-2005 | 2006-1-1 |
| Water quality - determination of lead - atomic fluorescence spectrometric method | SL 327.4-2005 | 2006-1-1 |
| Water quality -- Determination of nitrate-nitrogen Gas-phase molecular absorption spectrometry | HJ/T 198-2005 | 2006-1-1 |
| Water quality -- Determination of nitrite-nitrogen Gas-phase molecular absorption spectrometry | HJ/T 197-2005 | 2006-1-1 |
| Water quality -- Determination of sulfide Gas-phase molecular absorption spectrometry | HJ/T 200-2005 | 2006-1-1 |
| Water quality -- Determination of total-nitrogen Gas-phase molecular absorption spectrometry | HJ/T 199-2005 | 2006-1-1 |
| Water quality -- Determination of ammonia-nitrogen Gas-phase molecular absorption spectrometry | HJ/T 195-2005 | 2006-1-1 |
| Water quality - determination of arsenic - atomic fluorescence spectrometric method | SL 327.1-2005 | 2006-1-1 |
| Water quality -- Determination of Kjeldahl-nitrogen Gas-phase molecular absorption spectrometry | HJ/T 196-2005 | 2006-1-1 |
| Water quality - determination of mercury - atomic fluorescence spectrometric method | SL 327.2-2005 | 2006-1-1 |
| Water quality standards for fine drinking water | CJ 94-2005 | 2005-10-1 |
| Methods for the examination of municipal sewage | CJ/T 51-2004 | 2005-6-1 |
| Method of gas of chromatographic for determination of organophosphorus pesticides in water and soil | GB/T 14552-2003 | 2004-4-1 |
| Water quality -- Determination of biochemical oxygen demand (BOD) -- Speedy testing method of microorganism sensor | HJ/T 86-2002 | 2002-7-1 |
| Water quality -- Determination of inorangic anions -- Ion chromatography method | HJ/T 84-2001 | 2002-4-1 |
| Water quality -- Determination of adsorbable organic halogen -- Ion chromatography method | HJ/T 83-2001 | 2002-4-1 |
| Methods for the determination of organic chemicals in water - determination of trace nitrobenzenes by resin adsorption and gas chromatography | SL/T 273.1-2001 | 2002-1-1 |
| Urban water supply—Determination of mutagenesis—Salmonella typhimurium/Mammals microsomal enzyme test | CJ/T 150-2001 | 2001-12-1 |
| Water quality - Determination of total mercury - potassium borohydride reduction - cold atomic absorption spectrophotometer | SL/T 271-2001 | 2001-12-1 |
| Urban water supply—Determination of phenols in drinking water—Liquid chromatographic method | CJ/T 146-2001 | 2001-12-1 |
| Urban water supply—Detection and enumeration of fecal streptococcus | CJ/T 148-2001 | 2001-12-1 |
| Urban water supply—Determination of polycyclic aromatic hydrocarbons (PAHs)—Liquid chromatographic method | CJ/T 147-2001 | 2001-12-1 |
| Water quality - determination of total selenium - iron （II） - O - phenanthroline indirect spectrophotometry | SL/T 272-2001 | 2001-12-1 |
| Urban water supply—Determination of the spores of sulfite-reducing anaerobes (elostridia) | CJ/T 149-2001 | 2001-12-1 |
| Urban water supply. Determination of volatile organic compounds | CJ/T 145-2001 | 2001-12-1 |
| Urban water supply—Determination of silica dioxide—Molybdosilicate blue method | CJ/T 141-2001 | 2001-12-1 |
| Water Quality - Determination of Sulfides - Iodometric Method | HJ/T 60-2000 | 2001-3-1 |
| Water quality -- Determination of beryllium -- Spectrophotometric method with erichrome cyanine R | HJ/T 58-2000 | 2001-3-1 |
| Water quality -- Determination of beryllium -- Graphite furnace atomic absorption spectrophotometry | HJ/T 59-2000 | 2001-3-1 |
| Water quality -- Guidance on sampling techniques of rivers | HJ/T 52-1999 | 2000-1-1 |
| Water quality -- Determination of trichloro-aldehyde -- 3-methyl-1-phenyl-5-pyrazolone spectrophotometric method | HJ/T 50-1999 | 2000-1-1 |
| Water quality -- Determination of total salt -- Gravimetric method | HJ/T 51-1999 | 2000-1-1 |
| Water quality -- Determination of boron curcumin -- Spectrophotometric method | HJ/T 49-1999 | 2000-1-1 |
| Environment-Determination of methylmercury-Gas chromatography | GB/T 17132-1997 | 1998-5-1 |
| Simple Determination Method of Five-day Biochemical Oxygen Demand (BOD5) | MT/T 622-1996 | 1997-11-1 |
| Water quality - Determination of sulfide-Methylene blue spectrophotometric method | GB/T 16489-1996 | 1997-1-1 |
| Water quality-Determination of petroleum oil, animal and vegetable oils-Infrared photometric method | GB/T 16488-1996 | 1997-1-1 |
| Industrial circulating cooling water-Determination of alkalinity | GB/T 15451-1995 | 1995-10-1 |
| Code for water analysis | YS 5226-1994 | 1995-6-1 |
| quality - Determination of barium－Potentiometric titration method | GB/T 14671-1993 | 1994-5-1 |
| quality - Determination of pyridine - Gas chromatography | GB/T 14672-1993 | 1994-5-1 |
| Water and soil quality-Determination of Organophosphorus pesticides-Gas chromatography | GB/T 14552-1993 | 1994-1-15 |
| Water quality－Determination of TNT－Spectrophotometry | GB/T 13903-1992 | 1993-9-1 |
| Water quality－Determination of dinitrotoluene－Oscillopolarography | GB/T 13901-1992 | 1993-9-1 |
| quality - Determination of ferro and ferric cyanic complex－Ferric trichloride spectrophotometry | GB/T 13899-1992 | 1993-9-1 |
| quality - Determination of nitroglycerine－Oscillopolarography | GB/T 13902-1992 | 1993-9-1 |
| quality - Determination of thiocyanate - Isonicotinic acid pyrazolone spectrophotometry | GB/T 13897-1992 | 1993-9-1 |
| quality - Determination of ferro and ferric cyanic complex - Atom absorption spectrophotometry | GB/T 13898-1992 | 1993-9-1 |
| Water quality－Determination of TNT－Sodium sulfite spectrophotometry | GB/T 13905-1992 | 1993-9-1 |
| quality - Determination of RDX - Spectrophotometry | GB/T 13900-1992 | 1993-9-1 |
| Water quality-Determination of dinitrotoluene and nitroglycerine-Oscillopolarography | GBT13901~13902-1992 | 1993-9-1 |
| Water quality－Determination of TNT－Spectrophotometry | GB/T 13903-1992 13905-1992 | 1993-9-1 |
| quality - Determination of lead－Oscillopolarography | GB/T 13896-1992 | 1993-9-1 |
| Water quality－Determination of TNT, RDX, DNT－Gas chromatography | GB/T 13904-1992 | 1993-9-1 |
| quality - Determination of alkylmercury - Gas chromatography | GB/T 14204-1993 | 1993-1-2 |
| Water quality-Determination of TOC by nondispersive infrared absorption method | GB 13193-1991 | 1992-6-1 |
| Water quality--Determination of sulphate--Flame atomic absorption spectrophotometric method | GB/T 13196-1991 | 1992-6-1 |
| Water quality-Determination of specified six polynuclear aromatic hydrocarbons-High performance liquid chromatography | GB 13198-1991 | 1992-6-1 |
| Water quality-Determination of nitrobenzene, mononitrotoluene(MNT),nitrochlorobenzene and oinitrotoluene(ONT)-Gas chromatography | GB 13194-1991 | 1992-6-1 |
| Water quality - Determination of iron and manganese-Flame atomic absorption spectrometric method | GB 11911-1989 | 1990-7-1 |
| Water quality - Determination of benzene and its analogies gas chromatographic method | GB 11890-1989 | 1990-7-1 |
| Water quality - Determination of calcium and magnesium-Atomic absorption spectrophotometric method | GB 11905-1989 | 1990-7-1 |
| Water quality-Determination of manganese-Potassium periodate spectrophotometric method | GB 11906-1989 | 1990-7-1 |
| Water quality-Determination of dissolved oxygen-Electrochemical probe method | GB 11913-1989 | 1990-7-1 |
| Water quility-Determination of Kjeldahl nitrogen | GB 11891-1989 | 1990-7-1 |
| Water quality - Determination of chloride-Silver nitrate titration method | GB 11896-1989 | 1990-7-1 |
| Water quality-Determinatoin of potassium and sodium-Flame atomic absorption spectrophotometry | GB 11904-1989 | 1990-7-1 |
| Water quality-Determination of silver-Spectrophotometric method with 3,5-Br2-PADAP | GB 11909-1989 | 1990-7-1 |
| Water quality-Determination of silver-Spectrophotometry with cadion 2B | GB 11908-1989 | 1990-7-1 |
| Water quality-Determination of benzo(alpha)-pyrene-Acetylated paper chromatography with fluorescence spectrophotometric method | GB 11895-1989 | 1990-7-1 |
| Water quality-Determination of the chemical oxygen demand-Dichromate method | GB 11914-1989 | 1990-7-1 |
| Water quality-Determination of sulfate-Gravimatric method | GB 11899-1989 | 1990-7-1 |
| Water quality-Determination of trace amounts of arsenic-Borohydride potassium-nitrale silver spectrophotometric method | GB 11900-1989 | 1990-7-1 |
| Water quality-Determination of aniline compounds-Spectrophotometric method with N-(1-naphthyl) eth | GB 11889-1989 | 1990-7-1 |
| Water quality - Determination of silver-Flame atomic absorption spectrophotometric method | GB 11907-1989 | 1990-7-1 |
| Water quality-Determinatoin of free chlorine and total chlorine-Spectrophotometric method useing N,N-diethyl-1,4 phenylenediamine | GB 11898-1989 | 1990-7-1 |
| Water quality-Determination of permanganate index | GB 11892-1989 | 1990-7-1 |
| Water quality - Determination of nickel - Dimethylglyoxime spectrophotometric method | GB 11910-1989 | 1990-7-1 |
| Water quality-Determination of free chlorine and total chlorine-Titrimetric method using N,N-diethyl-1,4-phenylenediamine | GB 11897-1989 | 1990-7-1 |
| Water quality-Determination of total phosphorus-Ammonium molybdate spectrophotometric method | GB/T 11893-1989 | 1990-7-1 |
| Water quility-Determination of total nitrogen UV spectrophotometric method-Alkaline potassium persulfate digestion method | GB 11894-1989 | 1990-7-1 |
| Water quality - Determinaton of selenium - Diaminonaphthalene fluorometric method | GB 11902-1989 | 1990-7-1 |
| quality - Determination of pentachlorophenol by safranine - T spectrophotometric method | GB 9803-1988 | 1988-12-1 |
| Water quality-Determination of pentachlorophenol-Gas chromatography | GB 8972-1988 | 1988-8-1 |
| Water quality; Determination of total arsenic; Silver diethyldithiocarbamate spectrophotometric method | GB 7485-1987 | 1987-8-1 |
| Water quality; Determination of total mercury; Cold atomic absorption spectrophotometry | GB/T 7468-1987 | 1987-8-1 |
| Water quality; Determination of copper; 2,9-Dimethyl-1,10-phenanthroline spectrophotometric method | GB 7473-1987 | 1987-8-1 |
| quality - Determination of copper, zinc, lead and cadmium - Atomic absorption spectrometry | GB/T 7475-1987 | 1987-8-1 |
| Water quality-Determination of total mercury-potassium permanganats-potassium persalfate decomposed method-Dithizonc spectrophotometric method | GB 7469-1987 | 1987-8-1 |
| Water quality; Determination of biochemical oxygen demand after 5 days(BOD5); Dilution and seeding method | GB/T 7488-1987 | 1987-8-1 |
| Water quality; Determination of volatile phenolic compounds; After distillation by means of 4-AAP spectrophotometric method | GB/T 7490-1987 | 1987-8-1 |
| quality - Determination of nitrogen (nitrite) - Spectrophotometric method | GB/T 7493-1987 | 1987-8-1 |
| quality - Determination of the sum of calcium and magnesium - EDTA titrimetric method | GB/T 7477-1987 | 1987-8-1 |
| Water quality; Determination of copper; Sodium diethyldithiocarbamate spectrophotometric method | GB 7474-1987 | 1987-8-1 |
| Water quality; Determination of total chromium | GB 7466-1987 | 1987-8-1 |
| Water quality; Determination of ammonium; Distillation and titration method | GB 7478-1987 | 1987-8-1 |
| quality - Determination of anionic surfactants - Methylene blue spectrophotometric method | GB/T 7494-1987 | 1987-8-1 |
| Water quality--Determination of fluoride--Visual colorimetry with zirconium alizarinsulfonate | GB/T 7482-1987 | 1987-8-1 |
| Water quality; Determination of ammonium; Spectrophotometric method with salicylic acid | GB 7481-1987 | 1987-8-1 |
| quality - Determination of BHC and DDT - Gas chromatography | GB/T 7492-1987 | 1987-8-1 |
| Water quality; Determination of dissolved oxygen; Iodometric method | GB 7489-1987 | 1987-8-1 |
| Water quality; Determination of volatile phenolic; Compounds; After distillation with bromine method | GB 7491-1987 | 1987-8-1 |
| Water quality; Determination of fluoride; Fluor reagent spectrophotometric method | GB/T 7483-1987 | 1987-8-1 |
| Water quality - Determination of zinc - Spectrophotometric method with dithizone | GB 7472-1987 | 1987-8-1 |
| quality - Determination of nitrate - Spectrophotometric method with phenol disulfonic acid | GB/T 7480-1987 | 1987-8-1 |
| Water quality - Determination of cadmium - Spectrophotometric method with dithizone | GB 7471-1987 | 1987-8-1 |
| Water quality - Determination of total arsenic - Silver diethyldithiocarbamate spectrophotometric method | GB/T 7485-1987 | 1987-8-1 |
| quality - Determination of fluoride - Ion selective electrode method | GB/T 7484-1987 | 1987-8-1 |
| quality - Determination of lead - Spectrophotometric method with dithizone | GB 7470-1987 | 1987-8-1 |
| Water quality; Determination of cyanide; Part 1:Determination of total cyanide | GB 7486-1987 | 1987-8-1 |
| Water quality; Determination of cyanide; Part 2:Determination of cyanide | GB/T 7487-1987 | 1987-8-1 |
| Water quality; Determination of ammonium-Nessler | GB 7479-1987 | 1987-8-1 |
