1
IS 1622 : 1981 Methods of sampling and microbiological examination or water (First Revision)
1
Methods of tests
2
IS 3025 : Part 2 : 2019 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)
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Methods of tests
3
IS 3025 : Part 3 : 2024 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 3 Precision and Accuracy (Second Revision)
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IS 3025 : Part 4 : 2021 METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTE WATER PART 4 COLOUR Second Revision
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Others
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IS 3025 : Part 5 : 2018 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 5 Odour (Second Revision)
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Methods of tests
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IS 3025 : Part 6 : 2018 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 6 Odour Threshold (Second Revision)
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Methods of tests
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IS 3025 : Part 7 : 2017 Methods of Sampling and Test (Physical And Chemical) for Water and Waste Water: Part 7 Taste Threshold (Second Revision)
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Methods of tests
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IS 3025 : Part 8 : 2023 Methods of Sampling and Test Physical and Chemical For Water and Wastewater Part 8 Taste Rating Second Revision
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9
IS 3025 : Part 9 : 2023 Methods of Sampling and Test Physical and Chemical For Water and Wastewater Part 9 Temparture Second Revision
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IS 3025 : Part 10 : 2023 Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 10 Turbidity Second Revision
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IS 3025 : Part 11 : 2022 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water Part 11 pH value (Second Revision)
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Terminology
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IS 3025 : Part 14 : 2013 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 14 Specific Conductance (Wheatstone Bridge, Conductance Cell) (Second Revision)
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Methods of tests
13
IS 3025 : Part 15 : 2023 Methods of Sampling and Test Physical and Chemical for Water and Waste Water Part 15 Total Residue Dissolved and Suspended Solids Second Revision
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IS 3025 : Part 16 : 2023 Methods of Sampling and Test Physical And Chemical for Water and Waste Water Part 16 Filterable Residue Total Dissolved Solids at 180 C Second Revision
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IS 3025 : Part 17 : 2022 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 17 Non- Filterable Residue Total Suspended Solids at 103 C - 105 C (Second Revision)
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Product Specification
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IS 3025 : Part 18 : 2022 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 18 Volatile and Fixed Solids (Total, Filterable and Non-Filterable at 550 C (Second Revision)
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Product Specification
17
IS 3025 : Part 19 : 2018 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 19 Settleable Matter (Second Revision)
2
Methods of tests
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IS 3025 : Part 20 : 1984 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 20 Dispersion Characteristics (Flow Patterns) (First Revision)
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Methods of tests
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IS 3025 : Part 20 : 2024 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 20 Dispersion Characteristics (Flow Patterns) (Second Revision)
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IS 3025 : Part 21 : 2009 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 21 Hardness (Second Revision)
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Methods of tests
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IS 3025 : Part 22 : 1986 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 22 Acidity (First Revision)
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Methods of tests
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IS 3025 : Part 22 : 2024 Methods of Sampling and Test Physical and Chemical For Water and Wastewater Part 22 Acidity (Second Revision )
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IS 3025 : Part 23 : 2023 Methods of Sampling and Test Physical and Chemical For Water and Wastewater Part 23 Alkalinity Second Revision
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24
IS 3025 : Part 24 : Sec 1 : 2022 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water Part 24 Sulphates Section 1 Gravimetric and Turbidity Methods (Second Revision)
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Code of Practice
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IS 3025 : Part 25 : 2024 Methods of Sampling and Test Physical and Chemical For Water and Wastewater Part 25 Chlorine Demand Second Revision
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IS 3025 : Part 25 : 1986 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 25 Chlorine Demand (First Revision)
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Methods of tests
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IS 3025 : Part 26 : 2021 Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 26 Chlorine Residual (Second Revision) of IS 3025Part 26
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Product Specification
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IS 3025 : Part 27 : Sec 1 : 2021 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water Part 27 Cyanide Section 1 Titrimetic, Colorimetric and Ion-Selective Methods (Second Revision)
2
Methods of tests
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IS 3025 : Part 28 : 1986 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 28 Sulphites (First Revision)
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Methods of tests
30
IS 3025 : Part 28 : 2024 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 28 Sulphites (Second Revision)
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IS 3025 : Part 29 : 2022 Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water Part 29 Sulphide (Second Revision)
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IS 3025 : Part 30 : 2024 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 30 Bromide (Second Revision)
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IS 3025 : Part 32 : 1988 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 32 Chloride (First Revision)
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Methods of tests
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IS 3025 : Part 33 : 2009 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 33 Iodide (Second Revision)
2
Methods of tests
35
IS 3025 : Part 34 : 1988 Methods of sampling and test (Physical And Chemical) for water and wastewater: Part 34 nitrogen (First Revision)
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Methods of tests
36
IS 3025 : Part 34 : Sec 1 : 2023 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 34 Nitrogen Section 1 Determination of Various Types of Nitrogen Like Ammonical , Nitrate, Nitrite and Organic Nitrogen (Second Revision)
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IS 3025 : Part 35 : 1988 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 35 Silica (First Revision)
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Methods of tests
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IS 3025 : Part 35 : 2024 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 35 Silica (Second Revision)
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IS 3025 : Part 36 : 2023 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 36 Ozone, Residual (Second Revision)
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IS 3025 : Part 37 : 2022 Methods and Sampling and Test (Physical and Chemical) for Water and Wastewater Part 37 Arsenic (Second Revision)
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Methods of tests
41
IS 3025 : Part 39 : 2021 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 39 Oil and Grease ( Second Revision)
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Code of Practice
42
IS 3025 : Part 40 : 2024 Methods of Sampling and Test Physical and Chemical For Water and Wastewater Part 40 Calcium (Second Revision)
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IS 3025 : Part 41 : 2023 Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 41 Cadmium (Second Revision)
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IS 3025 : Part 42 : 1992 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 42 Copper (First Revision)
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Methods of tests
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IS 3025 : Part 42 : 2024 Methods of Sampling and Test Physical and Chemical For Water and Wastewater Part 42 Copper (Second Revision)
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IS 3025 : Part 43 : Sec 1 : 2022 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 43 Phenol ( Section 1 4-Aminoantipyrine Method with and without Chloroform Extraction method ) ( Second Revision )
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Product Specification
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IS 3025 : Part 44 : 2023 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 44 Biochemical Oxygen Demand (BOD) (Second Revision)
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48
IS 3025 : Part 45 : 1993 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 45 Sodium and Potassium (First Revision)
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Methods of tests
49
IS 3025 : Part 46 : 2023 Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 46 Magnesium Second Revision
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IS 3025 : Part 47 : 1994 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 47 Lead (First Revision)
1
Methods of tests
51
IS 3025 : Part 47 : 2024 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 47 Lead (Second Revision)
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IS 3025 : Part 48 : 1994 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 48 Mercury (First Revision)
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Methods of tests
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IS 3025 : Part 49 : 1994 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 49 Zinc (First Revision)
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Methods of tests
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IS 3025 : Part 49 : 2024 METHODS OF SAMPLING AND TEST PHYSICAL AND CHEMICAL FOR WATER AND WASTEWATER PART 49 Zinc Second Revision
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IS 3025 : Part 50 : 2023 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 50 Jar Test (Second Revision)
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IS 3025 : Part 51 : 2023 Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 51 Carbonate and Bicarbonate (Second Revision)
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IS 3025 : Part 52 : 2003 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 52 Chromium (First Revision)
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Methods of tests
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IS 3025 : Part 53 : 2024 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 53 Iron (Second Revision)
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IS 3025 : Part 53 : 2003 Methods of sampling and test (Physical and Chemical) forwaterand wastewater: Part 53 iron (First Revision)
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Methods of tests
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IS 3025 : Part 54 : 2003 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 54 Nickel (First Revision)
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Methods of tests
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IS 3025 : Part 55 : 2003 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 55 Aluminium (First Revision)
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Methods of tests
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IS 3025 : Part 56 : 2003 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 56 Selenium (First Revision)
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Methods of tests
63
IS 3025 : Part 57 : 2021 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 57 Boron (Second Revision)
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Others
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IS 3025 : Part 58 : 2023 Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 58 Chemical Oxygen Demand COD (Second Revision)
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65
IS 3025 : Part 59 : 2023 Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 59 Manganese (Second Revision)
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IS 3025 : Part 60 : Sec 1 : 2023 Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 60 Fluoride Section 1 Ion-selective electrode SPANDS and Liquid Chromatography methods (Second Revision)
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IS 3025 : Part 61 : 2008 Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 61 Total and Free Carbon Dioxide (First Revision)
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Methods of tests
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IS 3025 : Part 62 : 2023 Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 62 Tannins (Second Revision)
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69
IS 3025 : Part 65 : 2022 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)
1
Others
70
IS 6582 : Part 2 : 2001 Bio - Assay Method for Evaluating Acute Toxicity of Industrial Effluents and Wastewaters: Part 2 Using Toxicity Factor to Zebra Fish (Brachydanio Rerio) (First Revision)
1
Methods of tests
