List of Quality Control Orders notified in Gazette of India to make the standards
mandatory – Ministry of Chemicals and Fertilizers
Disclaimer: The information contained in this document is intended for informational purposes only and does not
constitute legal opinion or advice. This document is not intended to address the circumstances of any individual or
corporate body. Readers should not act on the information provided herein without appropriate professional advice after
a thorough examination of the facts and circumstances of a situation and their own due diligence. There can be no
assurance that the administrative, judicial or quasi-judicial authorities may not take a position contrary to the views
mentioned here and ELP will bear no liability towards any actions taken in furtherance of this document. We regularly
update this document to the best of our knowledge and the information provided herein is sourced directly from the
websites of the Ministry of Chemicals and the Bureau of Indian Standards. The latest versions of the relevant BIS standards
applicable on various products are available here.
Sr. No Indian Standard
Number
Chemical/
Description
Gazette notification
No and Date of
notification
Date of entry into force
of QCO
1. IS 252:2013 Caustic Soda S.O. 1468(E) dated
03.04.2018
In force w.e.f
03.04.2018
2. IS 10116:2015 Boric Acid S.O. 1766(E) dated
16.05.2019
In force w.e.f
17.05.2019
3. IS 15573:2018 Poly Aluminium Chloride S.O. 2790(E) dated
5.08.2019
In force w.e.f
02.02.2020
4. IS 695:1986 Acetic Acid S.O. 2791(E)
Dated 05.08.2019
181 days from the date
of its publication in the
Official Gazette i.e.,
02.02.2020
1st
amendment for implementation of
QCO of Acetic Acid
S.O. 344(E). dated
5.08.20219
03.08.2020
2nd
amendment for implementation of
QCO of Acetic Acid
S.O. 2179(E) dated
02.07.2020
03.11.2020
3rd
amendment for implementation of
QCO of Acetic Acid
S.O. 3799(E) dated
23.10.2020
03.05.2021
4th
amendment for implementation of
QCO of Acetic Acid
S.O. 1676(E). dated
23.04,2021
03.02.2022
5th
amendment for implementation of
QCO of Acetic Acid
S.O. 396(E) dated
31.01.2022
03.08.2022
6th
amendment for implementation of
QCO of Acetic Acid
S.O. 3457(E). dated
27.07.2022
01.02.2023
7th
amendment for implementation of
QCO of Acetic Acid
S.O. 530(E). dated
02.02.2023
03.08.2023

5. IS 2833:2019
Aniline S.O. 2792 (E) dated
5.08. 2019
181 days from the date
of its publication in the
Official Gazette i.e.,
02.02.2020
1st
amendment for implementation of
QCO of Aniline
S.O. 203(E) dated
15.01.2020
03.08.2020
2nd
amendment for implementation of
QCO of Aniline
S.O. 2180(E) DATED
2.07.2020
03.11.2020
3rd
amendment for implementation of
QCO of Aniline
S.O. 3796(E). dated
23.10.2023
03.05.2021
4th
amendment for implementation of
QCO of Aniline
S.O. 1677(E). dated
23.04.2021
03.02.2022
5th
amendment for implementation of
QCO of Aniline
S.O. 397(E) dated
31.01.2022
03.08.2022
6th
amendment for implementation of
QCO of Aniline
S.O. 3460(E) dated
27.07.2022
03.02.2023
7th
amendment for implementation of
QCO of Aniline
S.O. 532(E). dated
02.02.2023
03.08.2023
6. IS 517:1986 Methanol S.O. 2793(E)
Dated 05.08.2019
181 days from the date
of its publication in the
Official Gazette i.e.,
02.02.2020
1st
amendment for implementation of
QCO of Methanol
S.O. 345(E) dated
24.01.2020
03.08.2020
2nd
amendment for implementation of
QCO of Methanol
S.O. 2181(E) dated
02.07.2020
03.11.2020
3rd
amendment for implementation of
QCO of Methanol
S.O. 3795(E). dated
23.10.2020
03.05.2021
4th
amendment for implementation of
QCO of Methanol
S.O. 1681(E) dated
23.04.2021
03.02.2022
5th
amendment for implementation of
QCO of Methanol
S.O. 396(E) S.O. dated
31.01.2022
03.08.2022
6th
amendment for implementation of
QCO of Methanol
S.O. 3459(E) dated
27.07.2022
03.02.2023
7th
amendment for implementation of
QCO of Methanol
S.O. 531(E). dated
02.02.2023
03.08.2023

7. IS 5158:1987
Phthalic Anhydride S.O. 1402(E) dated
30.04.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
27.10.2020
1st
amendment for implementation of
QCO of Phthalic Anhydride
S.O. 4792(E) dated
31.12.2020
181 days from the date
of its publication in the
Official Gazette.
2nd
amendment for implementation of
QCO of Phthalic Anhydride
S.O. 4792(E) dated
31.12.2020
181 days from the date
of its publication in the
Official Gazette.
3rd
amendment for implementation of
QCO of Phthalic Anhydride
S.O. 2547(E). dated
25.6.2021
181 days from the date
of its publication in the
Official Gazette.
4th
amendment for implementation of
QCO of Phthalic Anhydride
S.O. 5434(E). dated
28.12.2021
22.06.2022
5th
amendment for implementation of
QCO of Phthalic Anhydride
S.O. 2728(E). dated
13.06.2022
22.12.2022
6th
amendment for implementation of
QCO of Phthalic Anhydride
S.O. 5989(E).
dated
21.12.2022
22.06.2023
8. IS 8058:2018
Pyridine S.O. 1890(E) dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
14.12.2020
1st
amendment in QCO of Pyridine S.O. 4416(E) dated
04.12.2020
13.06.2021
2nd
amendment in QCO of Pyridine S.O. 1682(E) dated
23.04.2021
13.03.2022
3rd
amendment in QCO of Pyridine S.O. 1136(E) dated
11.03.2022
13.09.2022
4th
amendment in QCO of Pyridine S.O. 3764(E) dated
12.08.2022
13.03.2023
5th
amendment in QCO of Pyridine S.O. 533(E). dated
02.02.2023
13.09.2023
9.
IS 16113:2013,
Reaffirmed 2018
Gamma Picoline
S.O. 1891(E) dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
14.12.2020
1st
amendment in QCO of Gamma
Picoline
S.O. 4410(E) dated
04.12.2020
13.06.2021
2nd
amendment in QCO of Gamma
Picoline
S.O. 1679(E) dated
23.04.2021
13.03.2022

3rd
amendment in QCO of Gamma
Picoline
S.O. 1137(E). dated
11.03.2022
13.09.2022
4th
amendment in QCO of Gamma
Picoline
S.O. 3765(E) dated
11.08.2022
13.03.2023
5th
amendment in QCO of Gamma
Picoline
S.O. 534(E). dated
02.02.2023
13.09.2023
10. IS 16112:2013
Beta Picoline
S.O. 1892(E) dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
14.12.2020
1st
amendment in QCO of Beta
Picoline
S.O. 4409(E) dated
04.12.2020
13.06.2021
2nd
amendment in QCO of Beta
Picoline
S.O. 1678(E) dated
19.04.2021
13.03.2022
3rd
amendment in QCO of Beta
Picoline
S.O. 1138(E). dated
11.03.2022
13.09.2022
4th
amendment in QCO of Beta
Picoline
S.O. 3766(E). dated
11.08.2022
13.03.2023
5th
amendment in QCO of Beta
Picoline
S.O. 535(E). dated
02.02.2023
13.09.2023
11. IS 12084:2018
Morpholine
S.O. 1893(E) dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
14.12.2020
1st
amendment in QCO of Morpholine
S.O. 2030(E) dated
27.05.2021
01.02.2022
2nd
amendment in QCO of Morpholine
S.O. 399(E) dated
31.01.2022
01.08.2022
3rd
amendment in QCO of Morpholine
S.O. 3457(E). dated
27.07.2022
01.02.2023
4th amendment in QCO of Morpholine
S.O. 529(E). dated
02.02.2023
01.08.2023
12. IS 297: 2001
Sodium Sulphide
S.O. 1894(E). dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
14.12.2020
13. IS 7129:1992,
Reaffirmed 2015 Potassium Carbonate
S.O. 1895(E). dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette.
1st
amendment in QCO of Potassium
Carbonate
S.O. 4415(E) dated
04.12.2020
13.06.2021
2nd
amendment in QCO of Potassium
Carbonate
S.O. 1683(E). dated
19.04.2021
13.02.2022

3rd
amendment in QCO of Potassium
Carbonate
S.O. 1139(E). dated
11.03.2022
13.09.2022
4th
amendment in QCO of Potassium
Carbonate
S.O. 3767(E) dated
11.08.2022
13.03.2023
5th
amendment in QCO of Potassium
Carbonate
S.O. 536(E). dated
02.02.2023
13.09.2023
14. IS 170:2004,
Reaffirmed 2015
Acetone
S.O. 1896(E) dated
16.06.2020
91 days from the date of
its publication in the
Official Gazette i.e.,
15.09.2020
1st
amendment for implementation of
QCO of Acetone
S.O. 3087(E) dated
09.09.2020
14.03.2021
2nd
amendment for implementation of
QCO of Acetone
S.O. 1097(E). dated
8.03.2021
14.09.2021
3rd
amendment for implementation of
QCO of Acetone
S.O. 3461(E) dated
16.08.2021
13.03.2021
4th
amendment for implementation of
QCO of Acetone
S.O. 1141(E) dated
11.03.2022
13.09.2022
5th
amendment for implementation of
QCO of Acetone
S.O. 3768(E). dated
11.08.2022
13.03.2023
6th
amendment for implementation of
QCO of Acetone
S.O. 537(E). dated
02.02.2023
13.09.2023
15. IS 4581:1978
Reaffirmed 2015
Phosphorus Trichloride
S.O. 1897(E) dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
14.12.2020
16. IS 11744: 1986
Reaffirmed 2015
Phosphorus Pentachloride
S.O. 1898(E) dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
14.12.2020
17. IS 11657: 1986
Reaffirmed 2015
Phosphorous Oxychloride
S.O. 1899(E) dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
14.12.2020
18. IS 2080:2021
Hydrogen Peroxide
S.O. 1900(E) dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
14.12.2020
1st
amendment in QCO of Hydrogen
Peroxide
S.O. 4414(E) dated
04.12.2020
13.06.2021

2nd
amendment in QCO of Hydrogen
Peroxide
S.O. 1680(E) dated
19.04.2021
13.03.2022
3rd
amendment in QCO of Hydrogen
Peroxide
S.O. 4000(E) dated
24.08.2022
91 days from the date of
its publication in the
Official Gazette i.e.,
23.11.2022
19. IS 3205:1984,
(Reaffirmed
2015)
Precipitated Barium Carbonate
S.O. 1901(E) dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
15.09.2020
20. IS 12928:1990
Precipitated Barium FOR Ceramic and
glass industry
S.O.1901(E) dated 16
/06/2020)
181 days from the date
of its publication in the
Official Gazette i.e.,
15.09.2020
21. IS 4505: 2015
(HS Code
28311020)
Sodium Formaldehyde Sulphoxylate
S.O. 1902(E) dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
15.09.2020
22. IS 6100: 1984,
Reaffirmed 2015
Sodium Tripolyphosphate
S.O. 1903(E). dated
16.06.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
15.09.2020
1st
amendment in QCO of Sodium
Tripolyphosphate
S.O. 4417(E) dated
04.12.2020
13.06.2021
2nd
amendment in QCO of Sodium
Tripolyphosphate
S.O. 1684(E). dated
19.04.2021
13.03.2022
3rd
amendment in QCO of Sodium
Tripolyphosphate
S.O. 1140(E) dated
11.03.2022
13.09.2022
4th
amendment in QCO of Sodium
Tripolyphosphate
S.O. 3769(E) dated
11.08.20222
13.03.2023
5th
amendment in QCO of Sodium
Tripolyphosphate
S.O. 538(E). dated
02.02.2023
13.09.2023
23.
IS 14709:1999 n- Butyl Acrylate S.NO. 2182 (E) dated
2.07.2020
181 days from the date
of its publication in the
Official Gazette i.e.,
30.12.2020
1st
amendment in QCO of n- Butyl
Acrylate
S.O. 1694(E). dated
26.04.2021
181 days from the date
of its publication in the
Official Gazette i.e.,
2nd
amendment in QCO of n- Butyl
Acrylate
S.O. 2549(E) dated.
24.06.2021
181 days from the date
of its publication in the
Official Gazette
3rd
amendment in QCO of n- Butyl
Acrylate
S.O. 5438(E) dated
24.12.2021
22.06.2022
4th
amendment in QCO of n- Butyl
Acrylate
S.O. 2729(E) dated
13.06.2022
22.12.2022
5th
amendment in QCO of n- Butyl
Acrylate
S.O. 5992(E). dated
21.12.2022
22.06.2023

24.
IS 336:1973 Ether S.O. 2183 (E) dated 2
July, 2020
181 days from the date
of its publication in the
Official Gazette i.e.,
30.12.2020
1st
amendment for implementation of
QCO of Ether
S.O. 2548(E) dated
25.06.2021
25.06.2021
25.
IS 5295:1985 Ethylene Glycol S.NO. 2184 (E) dated
2.7.2020,
Corrigendum
S. no. 2402 (E) dated
21st
July,2020
181 days from the date
of its publication in the
Official Gazette.
1st
amendment for implementation of
QCO of Ethylene Glycol
S.O. 4781(E) dated
31.12.2020
181 days from the date
of its publication in the
Official Gazette.
2nd
amendment for implementation of
QCO of Ethylene Glycol
S.O. 2547(E) dated
25.06.2021
181 days from the date
of its publication in the
Official Gazette.
3rd
amendment for implementation of
QCO of Ethylene Glycol
S.O. 5435(E) dated
28.12.2021
22.06.2022
4th
amendment for implementation of
QCO of Ethylene Glycol
S.O. 2731(E) dated
14.06.2022
22.12.2022
5th
amendment for implementation of
QCO of Ethylene Glycol
S.O. 6109(E). dated
29.12.2022
28.03.2023
26.
IS 537:2011 Toluene S.No. 2186 (E) dated
2.07.2020
181 days from the date
of its publication in the
Official Gazette.
1st
amendment for implementation of
QCO of Toluene
S.O. 2552(E) dated
25.06.2021
181 days from the date
of its publication in the
Official Gazette.
2nd
amendment for implementation of
QCO of Toluene
S.O. 5436(E) dated
28.12.2021
22.06.2022
3rd
amendment for implementation of
QCO of Toluene
S.O. 2727(E) dated
14.06.2022
22.12.2022
4th
amendment for implementation of
QCO of Toluene
S.O. 5990(E). dated
21.12.2022
22.06.2023
27.
IS 15030:2001
(HS code
29173600)
Terephthalic Acid S. NO. 2185 (E) dated
2.07.2020
181 days from the date
of its publication in the
Official Gazette.
1st
amendment for implementation of
QCO of Terephthalic Acid
S.O. 2551(E). dated
25.06.2021
181 days from the date
of its publication in the
Official Gazette.
2nd
amendment for implementation of
QCO of Terephthalic Acid
S.O. 5437(E). dated
28.12.2021
22.06.2022

3rd
amendment for implementation of
QCO of Terephthalic Acid
S.O. 2730(E) dated
14.06.2022
22.12.2022
4th
amendment for implementation of
QCO of Terephthalic Acid
S.O. 5991(E). dated
21.12.2022
22.06.2023
28.
IS 14707:1999,
Methyl Acrylate
&
IS 14708:1999,
Ethyl Acrylate
Methyl Acrylate
and
Ethyl Acrylate
S.O. 4001(E) dated
5.11,2020
181 days from the date
of its publication in the
Official Gazette
1st
amendment for implementation of
QCO of Methyl Acrylate and Ethyl
Acrylate
S.O. 1694(E) dated
26.04.2021
181 days from the date
of its publication in the
Official Gazette
2nd
amendment for implementation
of QCO of Methyl Acrylate and Ethyl
Acrylate
S.O. 5406(E) dated
27.12.2021
30.05.2022
3rd
amendment for implementation of
QCO of Methyl Acrylate and Ethyl
Acrylate
S.O. 2436E) dated
30.05.2022
30.11.2022
4th
amendment for implementation of
QCO of Methyl Acrylate and Ethyl
Acrylate
S.O. 5947(E) dated
25.11.2022
31.05.2023
29.
IS 12345:1988 Vinyl Acetate Monomer S.O. 4003(E) dated 5th
November, 2020
181 days from the date
of its publication in the
Official Gazette.
1st
amendment for implementation of
QCO of Vinyl Acetate Monomer
S.O. 1695(E) dated
26.04.2021
181 days from the date
of its publication in the
Official Gazette.
2nd
amendment for implementation of
QCO of Vinyl Acetate Monomer
S.O. 5405(E). dated
27.12.2021
30.05.2022
3rd
amendment for implementation of
QCO of Vinyl Acetate Monomer
S.O. 2435(E) dated
30.05.2022
30.11.2022
4th
amendment for implementation of
QCO of Vinyl Acetate Monomer
S.O. 5946(E) dated
25.11.2022
31.05.2023
30.
IS 4105:2020 Styrene (Vinyl Benzene) S.O.1626(E). dated
15.04.2021
181 days from the date
of its publication in the
Official Gazette.
1st
amendment for implementation of
QCO of Styrene (Vinyl Benzene)
S.O. 1695(E) dated
26.04.2021
181 days from the date
of its publication in the
Official Gazette.
2nd
amendment for implementation of
QCO of Styrene (Vinyl Benzene)
S.O. 4502(E dated
29.10,2021
181 days from the date
of its publication in the
Official Gazette.
3rd
amendment for implementation of
QCO of Styrene (Vinyl Benzene)
S.O. 1645(E) dated
06.04.2022
24.10.2022

4th
amendment for implementation of
QCO of Styrene (Vinyl Benzene)
S.O. 4599 (E). dated
30.09.2022
24.04.2023
31.
IS 5149:2020 Maleic Anhydride S.O. 4000(E) dated 5th
November, 2020
181 days from the date
of its publication in the
Official Gazette
1st
amendment for implementation of
QCO of Maleic Anhydride
S.O. 1693(E). dated
26.04.2021
181 days from the date
of its publication in the
Official Gazette
2nd
amendment for implementation of
QCO of Maleic Anhydride
S.O. 4500(E) dated
29.10.2021
181 days from the date
of its publication in the
Official Gazette
3rd
amendment for implementation of
QCO of Maleic Anhydride
S.O. 1644(E) dated
6.04.2022
24.10.2022
4th
amendment for implementation of
QCO of Maleic Anhydride
S.O. 4598 (E) dated
30.09.2022
24.04.2023
32.
IS 12540:1988 Acrylonitrile S.O. 3999(E) dated 5th
November, 2020
181 days from the date
of its publication in the
Official Gazette
1st
amendment for implementation of
QCO of Acrylonitrile
S.O. 1692(E dated
26.04.2021
181 days from the date
of its publication in the
Official Gazette
2nd
amendment for implementation of
QCO of Acrylonitrile
S.O. 4500(E) dated
29.10.2021
181 days from the date
of its publication in the
Official Gazette
3rd
amendment for implementation of
QCO of Acrylonitrile
S.O. 1646(E). dated
6.04.2022
24.10.2022
4th
amendment for implementation of
QCO of Acrylonitrile
S.O. 4600 (E) dated
09.2022
24.04.2023
33.
IS 17265:2019 100 Percent Polyester Spun Grey and
White Yam (PSY)
S.O. 1618(E) dated
15.04.2021
181 days from the date
of its publication in the
Official Gazette.
1st
amendment for implementation of
Polyester Spun Grey and White Yam
(PSY)
S.O. 4180(E).dated
8.10.2021
181 days from the date
of its publication in the
Official Gazette.
2nd
amendment for implementation of
QCO of Acrylonitrile
S.O. 1653(E). dated
6.04.2022
03.10.2022
3rd
amendment for implementation of
QCO of Acrylonitrile
S.O. 4607(E).dated
30.09.2022
03.04.2023

34.
IS 17261:2019
Polyester Continuous Filament Fully
Drawn Yarn (FDY)
S.O.1621(E) dated
15.04.2021
181 days from the date
of its publication in the
Official Gazette.
1st
amendment for implementation
Polyester Continuous Filament Fully
Drawn Yarn
S.O. 4183(E) dated
8.10.2021
181 days from the date
of its publication in the
Official Gazette.
2nd
amendment for implementation
Polyester Continuous Filament Fully
Drawn Yarn
S.O. 1649(E). dated
6.04.2022
03.10.2022
3rd
amendment for implementation
Polyester Continuous Filament Fully
Drawn Yarn
S.O. 4603 (E) dated
30.09.2022
03.04.2023
35.
IS 17264:2019
Polyester Industrial Yarn (IDY)
S.O. 1622(E). dated
15.04.2021
181 days from the date
of its publication in the
Official Gazette.
1st
amendment for implementation
Polyester Industrial Yarn (IDY)
S.O. 4184(E) dated
8.10.2021
181 days from the date
of its publication in the
Official Gazette.
2nd
amendment for implementation of
Polyester Industrial Yarn (IDY)
S.O.1652(E) dated
6.04.2022
03.10.2022
3rd
amendment for implementation of
Polyester Industrial Yarn (IDY)
S.O. 4606 (E)
dated30.09.2022
03.04.2023
36.
IS 17262:2019 Polyester Partially Oriented Yarn (POY) S.O.1623(E)dated
15.04.2021
181 days from the date
of its publication in the
Official Gazette.
1st
amendment for implementation of
Polyester Partially Oriented Yarn (POY)
S.O. 4185(E) dated
8.10.2021
181 days from the date
of its publication in the
Official Gazette.
2nd
amendment for implementation of
Polyester Partially Oriented Yarn (POY)
S.O. 1650(E). dated
6.04.2022
03.08.2022
3rd
amendment for implementation of
Partially Oriented Yarn (POY)
S.O. 4604 (E). dated
30.09.2022
03.04.2023
37.
IS 17263:2019 Polyester Staple Fibres (PSF) S.O.1624(E). dated
15.04.2021
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
Polyester Staple Fibres (PSF)
S.O. 4186(E) dated
8.10.2021 181 days from the date
of its publication in the
Official Gazette.
2nd amendment for implementation
of Polyester Staple Fibres (PSF)
S.O. 1651(E). dated
6.04.2022
03.10.2022

3rd amendment for implementation of
Polyester Staple Fibres (PSF)
S.O. 4605 (E) dated
30.09.2022
03.04.2023
38.
IS 7328:2020 Polyethylene Material for moulding
and extrusion
● (i) Low Density Polyethylene (LDPE)
● (ii) Linear Low-Density Polyethylene
(LLDPE)
● (iii) High Density Polyethylene (HDPE)
S.O. 1625(E) dated
15.04.2021
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
Polyethylene Material for moulding
and extrusion
S.O. 4187(E dated
8.10.2021
181 days from the date
of its publication in the
Official Gazette.
2nd amendment for implementation of
Polyethylene Material for moulding
and extrusion
S.O. 1647(E) dated
6.04.2022
03.10.2022
3rd amendment for implementation of
Polyethylene Material for moulding
and extrusion
S.O. 4601 (E) dated
30.09.2022
03.04.2023
39.
IS 11356:2020 Styrene-Butadiene Rubber Latex) S.O. 1621(E) dated
15.04.2021
181 days from the date
of its publication in the
Official Gazette i.e.,
13.10.2021
40.
IS 16481:2016 Synthetic Micro-Fibres for use in
Cement Based Matrix
S.O. 1627(E). dated
15.04.2021
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
Synthetic Micro-Fibres for use in
Cement Based Matrix
S.O. 4188(E) dated
8.10.2021
181 days from the date
of its publication in the
Official Gazette.
2nd amendment for implementation of
Synthetic Micro-Fibres for use in
Cement Based Matrix
S.O. 1654(E) dated
6.04.2022
03.10.2022
3rd amendment for implementation of
Synthetic Micro-Fibres for use in
Cement Based Matrix
S.O. 4608 (E) dated
30.09.2022
03.04.2023
41.
IS 12795:2020 Linear Alkyl Benzene S.O. 1664(E) dated
20.04.2021
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
Linear Alkyl Benzene
S.O. 4182(E) dated
8.10.2021
181 days from the date
of its publication in the
Official Gazette.
2nd amendment for implementation of
Linear Alkyl Benzene
S.O. 1648(E) dated
6.04.2022
03.10.2022
3rd amendment for implementation of
Linear Alkyl Benzene
S.O. 4602 (E) dated
30.09.2022
03.04.2023

42.
IS 13601:1993 Ethylene Vinyl Acetate (EVA)
Copolymers
S.O. 1620(E) dated
15.04.2021
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
Ethylene Vinyl Acetate
S.O. 4181(E). dated
8.10.2021
181 days from the date
of its publication in the
Official Gazette.
2nd amendment for implementation of
Ethylene Vinyl Acetate
S.O. 1643(E). dated
6.04.2022
03.10.2022
3rd amendment for implementation of
Ethylene Vinyl Acetate
S.O. 4597 (E) dated
30.09.2022
03.04.2023
43.
IS 7686:2020 3(N,N-DiEthyl) Aminopheno S.O. 2031(E) dated
27.05.2021
181 days from the date
of its publication in the
Official Gazette i.e.,
24.11.2021
44.
IS 4566:2020 Methylene Chloride
(Dichloromethane)
S.O. 2032(E) dated
27.5.2021
181 days from the date
of its publication in the
Official Gazette
1st amendment for implementation of
Ethylene Vinyl Acetate
S.O. 4913(E)dated
1.12.2021
20.05.2022
2nd amendment for implementation of
Ethylene Vinyl Acetate
S.O. 2224(E) dated
13.05.2022
20.11.2022
3rd amendment for implementation of
Ethylene Vinyl Acetat
S.O. 5396(E). dated
19.11.2022
20.05.2023
45. IS 2012:2006 Red Phosphorus S.O. 2033(E) dated
27.05.2021
181 days from the date
of its publication in the
Official Gazette i.e.,
24.11.2021
46. IS 17077:2019
/ISO 19062-
1:2015
Acrylonitrile Butadiene Styrene (ABS) S.O. 3927(E) dated
22.09.2022
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
Acrylonitrile Butadiene Styrene
S.O.88(E). dated
7.1.2022
07.01.2022
2nd amendment for implementation
of Acrylonitrile Butadiene Styrene
S.O. 1069€ dated
10.03.2022
12.09.2022
3rd amendment for implementation of
Acrylonitrile Butadiene Styrene
S.O. 4136(E) DATED
2.09.2022
12.03.2023
4th amendment for implementation of
Acrylonitrile Butadiene Styrene
S.O. 1121(E) dated
10.03.2023
12.06.2023
47. IS 869:2020 Ethylene Dichloride S.O. 3928(E dated
22.09.2021
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
Ethylene Dichloride
S.O. 1070(E). dated
10.03.2022 12.09.2022

2nd amendment for implementation
of Ethylene Dichloride
S.O. 4137(E) dated
2.09.2022
12.03.2023
3rd amendment for implementation of
Ethylene Dichloride
S.O. 1124(E) dated
10.03.2023
12.03.2024
48. IS 17370:2020 p-Xylene S.O. 3929(E) dated
22.09.2021
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
p-Xylene
S.O. 1276(E) dated
23.03.2022 19.09.2022
2nd amendment for implementation of
p-Xylene
S.O. 4140(E) dated
2.09.2022
19.03.2023
3rd amendment for implementation of
p-Xylene
S.O. 1239(E) dated
16.03.2023
19.03.2024
49. IS 14434:1998 Polycarbonate S.O. 3930(E) dated
22.09.2021
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
Polycarbonate
S.O. 1071(E) dated
10.03.2022
12.09.2022
2nd amendment for implementation of
Polycarbonate
S.O. 4138(E). dated
2.09.2022
12.03.2023
3rd amendment for implementation of
Polycarbonate
S.O. 1122(E). dated
10.03.2023
12.03.2024
50. IS 17397(Part 1):
2020
/ISO 16365-1 :
2014
Polyurethanes SS.O. 3931(E) dated
22.09.2021
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
Polyurethanes
S.O.89(E) dated
7.01.2022
07.01.2022
2nd amendment for implementation of
Polyurethanes
S.O. 1277(E) dated
23.03.2022
19.09.2022
3rd amendment for implementation of
Polyurethanes
S.O. 4141(E) DATED
2.09.2022
19.03.2023
4th amendment for implementation of
Polyurethanes
S.O. 1238(E) dated
16.03.2023
19.03.2024
51. IS 17442:2020 Vinyl Chloride Monomer S.O. 3932(E) DATED
22.09.2021
181 days from the date
of its publication in the
Official Gazette.
1st amendment for implementation of
Vinyl Chloride Monomer
S.O. 862(E) dated
28.02.2022
28.02.2022
2nd amendment for implementation of
Vinyl Chloride Monomer
S.O. 1072(E) dated
10.03.2022
12.09.2022
3rd amendment for implementation of
Vinyl Chloride Monomer
S.O. 4139(E) dated
2.09.2022
12.03.2023

4th amendment for implementation of
VCM
S.O. 1123(E) dated
10.03.2023
12.03.2024
52. IS 17450 : 2020 Pheylenediamine S.O. 1960(E) dated
27.04.2022
181 days from the date
of its publication in the
Official Gazette i.e.,
25.10.2022
53. IS 10931:1984 Lauric acid S.O. 1961(E).dated
27.04.2022
181 days from the date
of its publication in the
Official Gazette
1st
amendment for implementation of
Lauric acid
S.O. 4992(E). dated
21.10.2022
24.04.2023
54. IS 12029:1986 acid oil S.O. 1962(E). dated
27.04.2022
181 days from the date
of its publication in the
Official Gazette
1st
amendment for implementation of
acid oil
S.O. 4993(E) dated
21.10.2022
24.04.2023
55. IS 12067:1987 Palm fatty acid S.O.1963(E) dated
27.04.2022
181 days from the date
of its publication in the
Official Gazette
1st
amendment for implementation of
Palm fatty acid
S.O. 4994(E). dated
21.10.2022
24.04.2023
56. IS 12068:1987 Rice bran fatty acid S.O. 1964(E) dated
27.04.2022
181 days from the date
of its publication in the
Official Gazette
1st
amendment for implementation of
rice bran fatty acid
S.O. 4995(E) dated
21.10.2022
24.04.2023
57. IS 12069:1987 Coconut Fatty Acid S.O. 1965(E). dated
27.04.2022
181 days from the date
of its publication in the
Official Gazette
1st
amendment for implementation of
Coconut fatty acid
S.O. 4996(E) dated
21.10.2022
24.03.2023
58. IS 12124:1987 Rubberseed Fatty Acid S.O. 1966(E) dated
27.04.2022
181 days from the date
of its publication in the
Official Gazette i.e.,
25.10.2022
59. IS 12361:1988 Hydrogenated Rice bran Fatty Acid S.O. 1960(E) dated
27.04.2022
181 days from the date
of its publication in the
Official Gazette i.e.,
25.10.2022
1st
amendment for implementation of
Hydrogenated Rice bran Fatty Acid
S.O. 1964(E). dated
27.04.2022
27.04.2022