| SNo |
IS Number |
Title |
Technical Committee |
|
1 |
IS 1070 : 1992 |
Reagent grade water - Specification (Third Revision) |
CHD 13 |
|
2 |
IS 2316 : 1990 |
Methods of preparation of standard solutions for colorimetric and volumetric analysis (Second Revision) |
CHD 1 |
|
3 |
IS 2317 : 1975 |
Method for gravimetric determination of sulphates (First Revision) |
CHD 1 |
|
4 |
IS 6186 : 1986 |
Specification for bentonite (First Revision) |
CHD 1 |
|
5 |
IS 12305 : 2018 |
Laboratory Sintered (Fritted) Filters, Porosity Grading, Classification and Designation (First Revision) |
CHD 10 |