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Basic Details/ मूल ब्यौरा

IS Number/आईएस संख्या : IS 247 : 1987
Reviewed In : 2021

IS Title/आईएस शीर्षक : Specification for sodium sulphite, anhydrous (Fourth Revision) (Withdrawn)

Superseded by IS/प्रतिस्थापित आईएस : IS 247:2023

Degree of Equivalence/समतुल्यता स्तर : Indigenous

Number of Revisions/पुनरीक्षणों की संख्या : 4

Number of Amendments/संशोधनों की संख्या : 1

Aspect/पक्ष : Product Specification

Language/भाषा : English

Reaffirmation Year/पुनर्पुष्टि वर्ष : October, 2021

Technical Department/तकनीकी विभाग : CHD (Chemical Department)

Technical Committee/तकनीकी समिति : CHD 01 (Inorganic Chemicals Sectional Committee)

Member Secretary/सदस्य सचिव : SAGAR SINGH (SCIENTIST-D)

Other Details

Gazette Document : 4

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Classification details for: IS 247 : 1987

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Cross Reference Details

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Cross Reference Details

Indian Standards Referred In IS IS 247 : 1987
Reviewed In : 2021 :

1	IS 264 : 2005 Reviewed In : 2022	Nitric acid - Specification (Third Revision)	CHD 1
2	IS 265 : 2021	Hydrochloric acid - Specification (Fourth Revision)	CHD 1
3	IS 266 : 2024	Sulphuric acid - Specification (Third Revision)	CHD 1
4	IS 323 : 2009 Reviewed In : 2019	Rectified spirit for industrial use - Specification (Second Revision)	PCD 9
5	IS 1070 : 2023	Reagent grade water - Specification (Third Revision)	CHD 13
6	IS 3025 (Part 2) : 2019 ISO 11885 : 2007 Reviewed In : 2023	Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater: Part 2 Determination of Selected Elements by Inductively Coupled Plasma Optical Emission Spectrometry (ICP - OES) (First Revision)	CHD 36

International Standards Referred In IS 247 : 1987
Reviewed In : 2021

Standard contains no Cross Referenced International Standard.

IS 247 : 1987
Reviewed In : 2021 is Referred in following Indian Standards :

1	IS 10329 : 1982	Method for sensitometry of photographic papers	CHD 5

Classification Details

Group	:	Chemicals, Plastics and their Products including packaging and Environment
Sub Group	:	Chemicals
Sub Sub Group	:	General Industrial Chemiclas
Aspect	:	Product Specification
Certification	:	Voluntary Certification
Relevant Ministries	:
Sustainable development Goals :
Short Commom Man's Title	:
ITC-HS Code	:
Degree of Equivalence	:	Indigenous
Identical/Equivalent International Standard(s)	:
Harmonized with	:

ID	Mailing list	Download
1	Committee members email list	Download
3	Additional mailing list	Download

List of Licenses under IS : IS 247 : 1987

ID	Licence No.	Firm Name & Address	District	State	Validity Date	Status	Variety	Brand Name	Scale

ID	Licence No.	Firm Name & Address	District	State	Validity Date	Status	Variety	Brand Name	Scale

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Basic Details/ मूल ब्यौरा

Other Details

Gazette Document : 4

Classification details for: IS 247 : 1987

Cross Reference Details

Cross Reference Details

Classification Details

Email Ids

List of Licenses under IS : IS 247 : 1987

List of Expired or Cancelled Licenses under IS : IS 247 : 1987

List of laboratories for : IS 247 : 1987

List of Amendement(s) for : IS 247 : 1987

List of Gazette Document(s) for : IS 247 : 1987

List of Corigenda Document(s) for : IS 247 : 1987

List of Product Manuals & SIT