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Basic Details/ मूल ब्यौरा
Comment
IS Number/
आईएस संख्या
:
IS 4256:2021
IS Title/
आईएस शीर्षक
:
HYDRATED CALCIUM SULPHATE FROM MARINE BRINE - SPECIFICATION (FIRST REVISION)
Superseding IS/
सुपरसीडिंग आईएस
:
IS 4256 : 1967
Degree of Equivalence/
समतुल्यता स्तर
:
Indigenous
Number of Revisions/
पुनरीक्षणों की संख्या
:
2
Number of Amendments/
संशोधनों की संख्या
:
No amendment issued
Aspect/
पक्ष
:
Product Specification
Language/
भाषा
:
English
Reaffirmation Year/
पुनर्पुष्टि वर्ष
:
Technical Department/
तकनीकी विभाग
:
CHD (Chemical Department)
Technical Committee/
तकनीकी समिति
:
CHD 01 (Inorganic Chemicals Sectional Committee)
Member Secretary/
सदस्य सचिव
:
Mr. PUSHPENDRA KUMAR (SCIENTIST-C)
Other Details
Indian Standard
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Amendment : 0
Gazette Document : 4
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License : 0
Product Manual & SIT : 0
Laboratory : 0
Classification Details
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Cross Reference Details
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Composition
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Corrigendum : 0
Cross Reference Details
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Indian Standards Referred In IS IS 4256:2021
:
1
IS 1288:1982
Methods of test for mineral gypsum (Second Revision)
CHD 01
2
IS 1289:1960
Methods for sampling of mineral gypsum
CHD 01
3
IS 1290:2023
Specification for mineral gypsum (Second Revision)
CHD 01
International Standards Referred In IS 4256:2021
Standard contains no Cross Referenced International Standard.
IS 4256:2021
is Referred in following Indian Standards :
1
IS 565 : 1984
Specification for DDT water dispersible powder concentrates
FAD 01
2
IS 5759 : 2006
Antifreeze coolant - Specification (Second Revision)
PCD 25
3
IS 1290 : 1973
Specification for mineral gypsum (Second Revision)
CHD 01
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
:
