Documents(CHD)


S.No Document Number Document Title Doc Type Priority Language Document Stage Last Action Date
1 CHD/36/25008
IS 1622: 1981
Methods of Sampling and Microbiological Examination of Water Second Revision Revision 3 English WC-Draft 07-03-2024
2 CHD/36/26051
IS 3025 : Part 64: 2015

(Identical To: 17294-1)
Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 64 Application of Inductively Coupled Plasma Mass Spectrometry ICP-MS General Requirements (First Revision) Revision 2 English PDF Sent To Technical Department 22-10-2024
3 CHD/36/26063
IS 17614 : Part 1: 2021

(Identical To: 5667-1:2023)
Water Quality Sampling Part 1 Guidance on the Design of Sampling Programmes and Sampling Techniques First Revision Revision 2 English PDF Sent To Technical Department 22-11-2024
4 CHD/36/26079
IS 3025 : Part 65: 2022

(Identical To: 17294-2:2023)
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 Second Revision Revision 2 English PDF Sent To Technical Department 22-11-2024
5 CHD/36/26239
(Identical To: 23256:2023)
Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 85 Detection of selected congeners of polychlorinated dibenzo-p-dioxins and polychlorinated biphenyls Method using a flow immunosensor technique New 2 English WC-Draft 21-10-2024
6 CHD/36/26844
IS 3025 : Part 48: 1994
Methods of Sampling and Test Physical And Chemical for Water and Wastewater Part 48 Mercury Second Revision Revision 3 English WC-Draft 28-10-2024