Total Standards : 97
Revised Standards
New Standards
| S.No | IS Number | IS Title | Amendment | Reaffirmation Year | Document | Action |
|---|---|---|---|---|---|---|
| 1 | IS 17614 : Part 5 : 2021/ISO 5667-5 : 2006 |
WATER QUALITY - SAMPLING Part 5 Guidance on sampling of drinking water from treatment works and piped distribution systems | 0 | ---- | Buy | |
| 2 | IS 15302 : 2003 |
Determination of Aluminum and Barium in Water By Direct Nitrous Oxide - Acetylene Flame Atomic Absorption Spectrometry | 0 | Aug, 2023 | Download | |
| 3 | IS 3025 : Part 55 : 2003 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 55 Aluminium (First Revision) | 1 | Aug, 2023 | Buy | |
| 4 | IS 17614 : Part 16 : 2021/ISO 5667-16:2017 |
Water quality Sampling Part 16 Guidance on biotesting of samples | 0 | ---- | Buy | |
| 5 | IS 3025 : Part 25 : 1986 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 25 Chlorine Demand (First Revision) | 0 | Nov, 2023 | Download | |
| 6 | IS 7022 : Part 1 : 1973 |
Glossary of Term Relating to Water, Sewage and Industrial Effluents,: Part 1 | 0 | Nov, 2023 | Buy | |
| 7 | IS 3025 : Part 67 : 2018/ISO 15061:2001 |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 67 Determination of Dissolved Bromate - Method by Liquid Chromatography of Ions | 0 | Feb, 2023 | Buy | |
| 8 | IS 17614 : Part 1 : 2021/ISO 5667-1 : 2020 |
WATER QUALITY - SAMPLING Part 1 Guidance on the design of sampling programmes and sampling techniques | 0 | ---- | Buy | |
| 9 | IS 3025 : Part 38 : 1989 |
Water and Wastewater - Methods of Sampling and Test (Physical and Chemical): Part 38 Dissolved Oxygen (First Revision) | 0 | Jul, 2023 | Buy | |
| 10 | IS 3025 : Part 52 : Sec 2 : 2021/ISO 23913: 2006 |
Methods of sampling and test Physical And Chemical for water and wastewater Part 52 Chromium Section 2 Method using flow analysis FIA and CFA and spectrometric detection | 0 | ---- | Buy | |
| 11 | IS 3025 : Part 31 : Sec 2 : 2022/ISO 15681-Part1: 2003 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 31 PHOSPHORUS Section 2 Determination of orthophosphate and total phosphorus contents by flow analysis FIA and CFA Method by flow injection analysis FIA | 0 | ---- | Buy | |
| 12 | IS 3025 : Part 49 : 1994 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 49 Zinc (First Revision) | 1 | Aug, 2023 | Buy | |
| 13 | IS 17614 : Part 9 : 2021/ISO 5667-9 : 1992 |
WATER QUALITY - SAMPLING Part 9 Guidance on sampling from marine waters | 0 | ---- | Buy | |
| 14 | IS 3025 : Part 2 : 2019/ISO 11885 : 2007 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 2 Determination of Selected Elements by Inductively Coupled Plasma Optical Emission Spectrometry (ICP - OES) (First Revision) | 0 | Aug, 2023 | Buy | |
| 15 | IS 3025 : Part 61 : 2008 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 61 Total and Free Carbon Dioxide (First Revision) | 0 | Aug, 2023 | Download | |
| 16 | IS 3025 : Part 64 : 2015/ISO 17294-1 : 2004 |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 64 Application of Inductively Coupled Plasma Mass Spectrometry (ICP - MS) - General Guidelines | 0 | Jan, 2020 | Buy | |
| 17 | IS 17614 : Part 22 : 2021/ISO 5667-22: 2010 |
Water quality Sampling Part 22 Guidance on the design and installation of groundwater monitoring points | 0 | Mar, 2023 | Buy | |
| 18 | IS 3025 : Part 29 : 2023 (2 Revision) |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTE WATER PART 29 SULPHIDE Second Revision | 0 | ---- | Download | |
| 19 | IS 3025 : Part 34 : Sec 2 : 2021/ISO 11732: 2005 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 34 nitrogen Section 2 Determination of ammonium nitrogen Method by flow analysis CFA and FIA and spectrometric detection | 0 | ---- | Buy | |
| 20 | IS 3025 : Part 27 : Sec 2 : 2022/ISO 14403-1 : 2012 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 27 Cyanides Section 2 Method by Flow Injection Analysis | 0 | ---- | Buy | |
| 21 | IS 3025 : Part 42 : 1992 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 42 Copper (First Revision) | 1 | Aug, 2023 | Buy | |
| 22 | IS 17614 : Part 4 : 2021/ISO 5667-4 : 2016 |
WATER QUALITY - SAMPLING Part 4 Guidance on sampling from natural and manmade lakes | 0 | ---- | Buy | |
| 23 | IS 3025 : Part 14 : 2013/ISO 7888 : 1985 (2 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 14 Specific Conductance (Wheatstone Bridge, Conductance Cell) (Second Revision) | 0 | Aug, 2023 | Buy | |
| 24 | IS 3025 : Part 81 : 2024/ 10304-4: 2022 |
Methods of sampling and test Physical and Chemical for water and wastewater Part 81 Determination of chlorate chloride and chlorite in water with low contamination | 0 | ---- | Buy | |
| 25 | IS 3025 : Part 54 : 2003 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 54 Nickel (First Revision) | 0 | Aug, 2023 | Buy | |
| 26 | IS 17614 : Part 15 : 2021/ISO 5667-15:2009 |
Water quality -Sampling- Part 15 Guidance on the preservation and handling of sludge and sediment samples | 0 | ---- | Buy | |
| 27 | IS 3025 : Part 24 : Sec 1 : 2022 (2 Revision) |
METHODS OF SAMPLING AND TEST (PHYSICAL AND CHEMICAL) FOR WATER AND WASTE WATER Part 24 Sulphates SECTION 1 Gravimetric and Turbidity Methods (Second Revision) | 0 | ---- | Download | |
| 28 | IS 6582 : Part 2 : 2001 (1 Revision) |
Bio - Assay Method for Evaluating Acute Toxicity of Industrial Effluents and Wastewaters: Part 2 Using Toxicity Factor to Zebra Fish (Brachydanio Rerio) (First Revision) | 2 | Jan, 2024 | Buy | |
| 29 | IS 3025 : Part 68 : 2019 |
Methods of Sampling and Test ( Physical and Chemical ) for Water and Wastewater Part 68 Anionic Surfactants | 0 | Aug, 2023 | Buy | |
| 30 | IS 3025 : Part 73 : 2021/ISO 20236 : 2018 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 73 Instrument based method for determination of total organic carbon TOC dissolved organic carbon DOC total bound nitrogen TNb and dissolved bound nitrogen DNb | 0 | ---- | Buy | |
| 31 | IS 3025 : Part 35 : 2024 (2 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 35 Silica (Second Revision) | 0 | ---- | Download | |
| 32 | IS 3025 : Part 43 : Sec 2 : 2022/ISO 14402:1999 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 43 Phenol Section 2 Determination of phenol index by flow analysis (FIA and CFA) | 0 | ---- | Buy | |
| 33 | IS 3025 : Part 31 : Sec 3 : 2022/ISO 15681- Part 2:2018 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 31 PHOSPHORUS Section 3 Determination of orthophosphate and total phosphorus contents by flow analysis FIA and CFA -Method by continuous flow analysis CFA | 0 | ---- | Buy | |
| 34 | IS 3025 : Part 48 : 1994 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 48 Mercury (First Revision) | 1 | Jan, 2019 | Buy | |
| 35 | IS 17614 : Part 8 : 2021/IS/ISO 5667-8 : 1993 |
WATER QUALITY - SAMPLING Part 8 Guidance on the sampling of wet deposition | 0 | ---- | Buy | |
| 36 | IS 3025 : Part 11 : 2022/ISO 10523:2008 (2 Revision) |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTE WATER Part 11 pH value Second Revision | 0 | ---- | Buy | |
| 37 | IS 3025 : Part 59 : 2023 (1 Revision) |
Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 59 Manganese Second Revision | 0 | ---- | Download | |
| 38 | IS 3025 : Part 65 : 2022/17294-2 : 2016 (1 Revision) |
Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 65 Application of Inductively Coupled Plasma Mass Spectrometry ( ICP-MS ) — Determination of selected elements including Uranium Isotopes (first revision) | 0 | ---- | Buy | |
| 39 | IS 17614 : 2021/ISO 5667-21: 2010 |
Customer Contact Centres - Part 1 : Requirements for Customer Contact Centres | 0 | ---- | Buy | |
| 40 | IS 3025 : Part 28 : 2024 (2 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 28 Sulphites (Second Revision) | 0 | ---- | Download | |
| 41 | IS 3025 : Part 71 : 2021/ISO 14911 : 1998 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 71 Determination of dissolved cations using ion chromatography | 0 | ---- | Buy | |
| 42 | IS 17614 : Part 25 : 2022/ISO 19458: 2006 |
Water quality Sampling Part 25 for microbiological analysis | 0 | ---- | Buy | |
| 43 | IS 3025 : Part 40 : 1991 |
Water and wastewater - Methods of Sampling and Test (Physical and Chemical): Part 40 Calcium (First Revision) | 1 | Aug, 2023 | Buy | |
| 44 | IS 17614 : Part 3 : 2021/ISO 5667-3 : 2018 |
WATER QUALITY - SAMPLING Part 3 Preservation and handling of water samples | 0 | ---- | Buy | |
| 45 | IS 3025 : Part 82 : 2024/ISO 15923-1:2013 |
Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 82 Ammonium nitrate nitrite chloride orthophosphate sulfate and silicate with photometric detection | 0 | ---- | Buy | |
| 46 | IS 3025 : Part 53 : 2024 (2 Revision) |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER PART 53 Iron Second Revision | 0 | ---- | Download | |
| 47 | IS 17614 : Part 14 : 2021/ISO 5667-14:2014 |
Water quality Sampling Part 14: Guidance on quality assurance and Quality control of environmental Water sampling and handling | 0 | ---- | Buy | |
| 48 | IS 3025 : Part 22 : 1986 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 22 Acidity (First Revision) | 0 | Aug, 2023 | Download | |
| 49 | IS 6582 : 1971 |
Bio - Assay Methods for Evaluating Acute Toxicity of Industrial Effluents and Waste Waters | 0 | Jan, 2024 | Download | |
| 50 | IS 3025 : Part 6 : 2018 (2 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 6 Odour Threshold (Second Revision) | 0 | Aug, 2022 | Download | |
| 51 | IS 3025 : Part 24 : Sec 2 : 2021/ISO 22743 : 2006 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 24 Sulphates Section 2 Method by Continuous Flow Analysis | 0 | ---- | Buy | |
| 52 | IS 3025 : Part 34 : Sec 1 : 2023 (2 Revision) |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER PART 34 NITROGEN Section 1 Determination of various types of nitrogen like ammoniacal ,nitrate ,nitrite and organic nitrogen Second Revision | 0 | ---- | Download | |
| 53 | IS 3025 : Part 34 : Sec 3 : 2021/ISO 13395:1996 |
METHODS OF SAMPLING AND TEST (PHYSICAL AND CHEMICAL )FOR WATER AND WASTEWATER Part 34 nitrogen Section 3 Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis CFA and FIA and spectrometric detection | 0 | ---- | Buy | |
| 54 | IS 17614 : Part 17 : 2022/ISO 5667-17:2008 |
Water quality Sampling Part 17 Guidance on sampling of bulk suspended solids | 0 | ---- | Buy | |
| 55 | IS 3025 : Part 47 : 2024 (2 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 47 Lead (Second Revision) | 0 | ---- | Download | |
| 56 | IS 17614 : Part 7 : 2021/ISO 5667-7 : 1993 |
WATER QUALITY - SAMPLING Part 7 Guidance on sampling of water and steam in boiler plants | 0 | ---- | Buy | |
| 57 | IS 1622 : 1981 (1 Revision) |
Methods of sampling and microbiological examination or water (First Revision) | 4 | Jan, 2019 | Download | |
| 58 | IS 3025 : Part 57 : 2021 (2 Revision) |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER PART 57 Boron Second Revision | 0 | ---- | Download | |
| 59 | IS 7022 : Part 2 : 1979 |
Glossary of Terms Relating to Water, Sewage and Industrial Effluents: Part 2 | 0 | Nov, 2023 | Buy | |
| 60 | IS 17614 : Part 20 : 2021/ISO 5667-20:2008 |
Water quality Sampling Part 20 Guidance on the use of sampling data for decision making Compliance with thresholds and classification systems | 0 | Feb, 2022 | Buy | |
| 61 | IS 3025 : Part 27 : Sec 1 : 2021 (2 Revision) |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTE WATER Part 27 Cyanide Second Revision | 0 | ---- | Download | |
| 62 | IS 3025 : Part 70 : 2018/9562:2004 |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 70 Adsorbable Organically Bound Halogens (AOX) | 0 | Feb, 2023 | Buy | |
| 63 | IS 17614 : Part 12 : 2022/ISO 5667-12:2017 |
Water quality Sampling Part 12: Guidance on sampling of bottom sediments from rivers lakes and estuarine areas | 0 | ---- | Buy | |
| 64 | IS 3025 : Part 4 : 2021 (2 Revision) |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTE WATER PART 4 COLOUR Second Revision | 0 | ---- | Download | |
| 65 | IS 3025 : Part 78 : 2021/ISO 16265: 2009 |
Methods of sampling and test Physical And Chemical for water and wastewater Part 78 Determination of the methylene blue active substances MBAS index Method using continuous flow analysis CFA | 0 | ---- | Buy | |
| 66 | IS 3025 : Part 31 : Sec 1 : 2022 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 31 PHOSPHORUS Section 1 Determination by Vanadomolybdo-phosphoric acidStannous chloride Ascorbic acid and Persulphate method ( Second Revision). | 0 | ---- | Download | |
| 67 | IS 3025 : Part 52 : 2003 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 52 Chromium (First Revision) | 0 | Aug, 2023 | Buy | |
| 68 | IS 17614 : Part 13 : 2021/ISO 5667-13 :2011 |
Water quality Sampling Part 13: Guidance on sampling of sludges | 0 | ---- | Buy | |
| 69 | IS 3025 : Part 21 : 2009 (2 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 21 Hardness (Second Revision) | 0 | Jul, 2023 | Buy | |
| 70 | IS 3550 : 1965 |
Methods of test for routine control for water used in industry | 2 | Jan, 2019 | Download | |
| 71 | IS 3025 : Part 19 : 2018 (2 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 19 Settleable Matter (Second Revision) | 0 | Aug, 2023 | Download | |
| 72 | IS 17614 : Part 23 : 2021/ISO 5667-23: 2011 |
Water quality Sampling Part 23 Guidance on passive sampling in surface waters | 0 | ---- | Buy | |
| 73 | IS 3025 : Part 33 : 2009 (2 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 33 Iodide (Second Revision) | 0 | Jan, 2019 | Buy | |
| 74 | IS 3025 : Part 27 : Sec 3 : 2021/ISO 14403-2 : 2012 |
Chlorinated Polyvinyl Chloride ( C P V C ) Fittings For Potable Hot And Cold Water Distribution Supplies — Specification | 0 | ---- | Buy | |
| 75 | IS 3025 : Part 75 : 2022/ISO 10304-1:2007 |
Methods of sampling and test Physical And Chemical for water and wastewater Part 75 Determination of dissolved anions by liquid chromatography of ions | 0 | ---- | Buy | |
| 76 | IS 3025 : Part 45 : 1993 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 45 Sodium and Potassium (First Revision) | 1 | Jan, 2019 | Buy | |
| 77 | IS 17614 : Part 6 : 2021/ISO 5667-6 : 2014 |
WATER QUALITY - SAMPLING Part 6 Guidance on sampling of rivers and streams | 0 | ---- | Buy | |
| 78 | IS 15303 : 2003 |
Determination of Antimony, Iron and Selenium in Water By Electrothermal Atomic Absorption Spectrometric Method | 0 | Aug, 2023 | Download | |
| 79 | IS 3025 : Part 56 : 2003 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 56 Selenium (First Revision) | 0 | Aug, 2023 | Buy | |
| 80 | IS 17614 : Part 19 : 2021/ISO 5667-19 : 2004 |
Water quality Sampling Part 19 Guidance on sampling of marine sediments | 0 | ---- | Buy | |
| 81 | IS 3025 : Part 26 : 2021 (2 Revision) |
Methods of sampling and test physical and chemical for water and wastewater Part 26 Chlorine residualsecond revision of IS 3025Part 26 | 0 | ---- | Download | |
| 82 | IS 3025 : Part 63 : 2007 |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 63 Oxygen Absorbed in 4 h (First Revision) | 0 | Jun, 2023 | Download | |
| 83 | IS 3025 : Part 69 : 2018/ISO 8245:1999 |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 69 Total Organic Carbon and Dissolved Organic Carbon | 0 | Feb, 2023 | Buy | |
| 84 | IS 3025 : Part 72 : 2022/ISO 25101 : 2009 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 72 Determination of Perfluorooctanesulfonate PFOS and Perfluorooctanoate PFOA | 0 | ---- | Buy | |
| 85 | IS 3025 : Part 39 : 2021 (2 Revision) |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER Part 39 Oil and Grease Second Revision | 0 | ---- | Download | |
| 86 | IS 3025 : Part 76 : 2021/ISO 9390:1990 |
Methods of sampling and test Physical And Chemical for water and wastewater Part 76 Determination of borate - Spectrometric method using azomethine-H | 0 | ---- | Buy | |
| 87 | IS 3025 : Part 74 : 2022 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTE WATER PART 74 VANADIUM | 0 | ---- | Download | |
| 88 | IS 3025 : Part 5 : 2018 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 5 Odour (Second Revision) | 0 | Aug, 2022 | Download | |
| 89 | IS 17614 : Part 10 : 2021/ISO 5667-10: 2020 |
WATER QUALITY - SAMPLING Part 10 Guidance on sampling of waste waters | 1 | ---- | Buy | |
| 90 | IS 3025 : Part 20 : 1984 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 20 Dispersion Characteristics (Flow Patterns) (First Revision) | 0 | Aug, 2022 | Download | |
| 91 | IS 3025 : Part 7 : 2017 (2 Revision) |
Methods of Sampling and Test (Physical And Chemical) for Water and Waste Water: Part 7 Taste Threshold (Second Revision) | 0 | Dec, 2022 | Download | |
| 92 | IS 7022 : Part 3 : 2018 |
Glossary of Terms Relating to Water Part 3 Marine Water and Related Methods | 0 | Aug, 2023 | Download | |
| 93 | IS 17614 : Part 24 : 2021/ISO 5667-24: 2016 |
Water quality Sampling Part 24: Guidance on the auditing of water quality sampling | 0 | ---- | Buy | |
| 94 | IS 3025 : Part 32 : 1988 (1 Revision) |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 32 Chloride (First Revision) | 0 | Jan, 2019 | Buy | |
| 95 | IS 3025 : Part 77 : 2021/ISO 16264: 2002 |
Methods of sampling and test Physical And Chemical for water and wastewater Part 77 Determination of soluble silicates by flow analysis FIA and CFA and photometric detection | 0 | ---- | Buy | |
| 96 | IS 3025 : Part 34 : Sec 4 : 2022/ISO 29441:2010 |
METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER PART 34 NITROGEN Section 4 Determination of total nitrogen after UV digestion Method using flow analysis CFA and FIA and spectrometric detection | 0 | Jun, 2022 | Buy | |
| 97 | IS 3025 : Part 43 : Sec 1 : 2022 (2 Revision) |
Methods Oof Sampling Aand Test (Physical Aand Chemical) Ffor Water Aand Wastewater Part 43 Phenol ( Section 1 4-Aminoantipyrine method with and without Chloroform Extraction method ) ( Second Revision ) | 0 | ---- | Download |