| SNo |
IS Number |
Title |
Technical Committee |
|
1 |
IS 265 : 2021 |
HYDROCHLORIC ACID SPECIFICATION Fifth Revision |
CHD 1 |
|
2 |
IS 1070 : 2023 |
Reagent Grade Water Specification (Fourth Revision) |
CHD 13 |
|
3 |
IS 3025 : Part 11 : 2022 |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water Part 11 pH value (Second Revision) |
CHD 36 |
|
4 |
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) |
CHD 36 |
|
5 |
IS 3025 : Part 21 : 2009 |
Methods of Sampling and Test (Physical and Chemical) for Water and Waste Water: Part 21 Hardness (Second Revision) |
CHD 36 |
|
6 |
IS 3025 : Part 23 : 2023 |
Methods of Sampling and Test Physical and Chemical For Water and Wastewater Part 23 Alkalinity Second Revision |
CHD 36 |
|
7 |
IS 3025 : Part 31 : Sec 1 : 2022 |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 31 Phosphorous Section 1 Determination by Vanadomolybdo-phosphoric Acid, Stannous Chloride, Ascoribe Acid and Persulphate Method (Second Revision) |
CHD 36 |
|
8 |
IS 3025 : Part 35 : 2024 |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 35 Silica (Second Revision) |
CHD 36 |
|
9 |
IS 3025 : Part 38 : 1989 |
Water and Wastewater - Methods of Sampling and Test (Physical and Chemical): Part 38 Dissolved Oxygen (First Revision) |
CHD 36 |
|
10 |
IS 3025 : Part 42 : 2024 |
Methods of Sampling and Test Physical and Chemical For Water and Wastewater Part 42 Copper (Second Revision) |
CHD 36 |
|
11 |
IS 3025 : Part 45 : 1993 |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 45 Sodium and Potassium (First Revision) |
CHD 36 |
|
12 |
IS 3025 : Part 53 : 2024 |
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 53 Iron (Second Revision) |
CHD 36 |
