CHD 5  Revised Standards List


Total Standards :  12

S.No IS Number IS Title Aspect Degree of Equivalence
(E)
Date of Pub.
(F)
Document Action
1 IS 330 : 2023
CHROMIUM TRIOXIDE - SPECIFICATION Third Revision Product Specification Indigenous 10-08-2023
2 IS 8590 : 2023
INDIUM SULPHATE FOR ELECTROPLATING� SPECIFICATION (First Revision) Product Specification Indigenous 17-08-2023
3 IS 3026 : 2024
TIN SALTS FOR ELECTROPLATING - SPECIFICATION Third Revision Product Specification Indigenous 16-01-2024
4 IS 388 : 2024
ISO 423 : 1994
Hydroquinone, Photographic Grade — Specification (Fourth Revision) Product Specification Identical under dual numbering 28-05-2024
5 IS 557 : 2024
ISO 3943 : 1993
Sodium Acetate, Photographic Grade — Specification (Fourth Revision) Product Specification Identical under dual numbering 28-05-2024
6 IS 6678 : 2024
ISO 3619 : 1994
Ammonium Thiosulphate Solution, Photographic Grade — Specification (First Revision) Product Specification Identical under dual numbering 28-05-2024
7 IS 9924 : 2024
Rhodium Salts for Electroplating — Specification (First Revision) Product Specification Indigenous 28-05-2024
8 IS 11603 : 2024
ISO 3622 : 1996
Ammonium Thiocyanate, Photographic Grade — Specification (First Revision) Product Specification Identical under dual numbering 28-05-2024
9 IS 11751 : 2024
ISO 418 : 2001
Sodium Sulphite, Anhydrous, Photographic Grade — Specification (First Revision) Product Specification Identical under dual numbering 28-05-2024
10 IS 500 : 2024
ISO 3629:2000
Potassium Metabisulphite, Photographic Grade — Specification (Fifth Revision) Product Specification Identical under dual numbering 03-07-2024
11 IS 11752 : 2024
ISO 3627 : 2001
Sodium Metabisulphite, Anhydrous, Photographic Grade ? Specification (First Revision) Product Specification Identical under dual numbering 03-07-2024
12 IS 13106 : 2024
ISO 420 : 1994
Potassium Bromide, Photographic Grade — Specification (First Revision) Product Specification Identical under dual numbering 03-07-2024