SNo |
IS Number |
Title |
Technical Committee |
1 |
IS 1070 : 1992 |
Reagent grade water - Specification (Third Revision) |
CHD 13 |
2 |
IS 460 : Part 1 : 2020 |
Test Sieves — Specification Part 1 Wire Cloth Test Sieves ( Fourth Revision ) |
CED 55 |
3 |
IS 798 : 2020 |
Orthophosphoric Acid — Specification ( Third Revision ) |
CHD 1 |
4 |
IS 2263 : 1979 |
Methods of preparation of indicator solutions (First Revision) |
CHD 1 |
5 |
IS 265 : 1993 |
Hydrochloric acid - Specification (Fourth Revision) |
CHD 1 |
6 |
IS 799 : 1985 |
Specification for ammonia, liquor (Second Revision) |
CHD 1 |
7 |
IS 2316 : 1990 |
Methods of preparation of standard solutions for colorimetric and volumetric analysis (Second Revision) |
CHD 1 |