SNo |
IS Number |
Title |
Technical Committee |
1 |
IS 261 : 1982 |
Specification for copper sulphate (Second Revision) |
CHD 1 |
2 |
IS 264 : 2005 |
Nitric acid - Specification (Third Revision) |
CHD 1 |
3 |
IS 265 : 2021 |
HYDROCHLORIC ACID SPECIFICATION Fifth Revision |
CHD 1 |
4 |
IS 299 : 2012 |
Alumino - Ferric - Specification (Fifth Revision) |
CHD 1 |
5 |
IS 1070 : 1992 |
Reagent grade water - Specification (Third Revision) |
CHD 13 |
6 |
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) |
CHD 36 |