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Basic Details/ मूल ब्यौरा

IS Number/आईएस संख्या : IS 3231 (Part 2/Sec 2) : 1987
Reviewed In : 2011

IS Title/आईएस शीर्षक : Electrical Relays for Power System Protection - Part 2 : Requirements for Principal Families - Section 2 : General Requirements for Measuring Relays (Withdrawn)

Superseded by IS/प्रतिस्थापित आईएस : None

Degree of Equivalence/समतुल्यता स्तर : Indigenous

Number of Revisions/पुनरीक्षणों की संख्या : New Standard

Number of Amendments/संशोधनों की संख्या : No amendment issued

Aspect/पक्ष : Others

Language/भाषा : English

Reaffirmation Year/पुनर्पुष्टि वर्ष : 2011

Technical Department/तकनीकी विभाग : ETD (Electrotechnical Department)

Technical Committee/तकनीकी समिति : ETD 35 (Power Systems Relays Sectional Committee)

Member Secretary/सदस्य सचिव : Mr. TUSHAR SHARMA (SCIENTIST-D)

Other Details

Gazette Document : 0

Classification details for: IS 3231 : Part 2 : Sec 2 : 1987

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Cross Reference Details

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Cross Reference Details

Indian Standards Referred In IS IS 3231 (Part 2/Sec 2) : 1987
Reviewed In : 2011 :

1	IS 3231 (Part 0) : 1986 Reviewed In : 2014	Electrical relays for power systems protection: Part 0 General introduction and list of parts	ETD 35
2	IS 1885 (Part 9) : 1992 IEC 60050-446 : 1983 Reviewed In : 2017	Electrotechnical vocabulary: Part 9 electrical relays (Second Revision)	ETD 1

International Standards Referred In IS 3231 (Part 2/Sec 2) : 1987
Reviewed In : 2011

1	IEC 60255 : 0 : 0 0
2	BSI 142 : 2 : 2

IS 3231 (Part 2/Sec 2) : 1987
Reviewed In : 2011 is Referred in following Indian Standards :

1	IS 3231 : Part 3 : Sec 1 : 1987	Electrical Relays for Power System Protection - Part 3 : Requirements for Particular Group of Relays - Section 1 : Non-specified Time or Independent Specified Time Measuring Relays	ETD 35
2	IS 3231 : Part 3 : Sec 2 : 1987	Electrical Relays for Power System Protection - Part 3 : Requirements for Particular Group of Relays - Section 2 : Dependent Specified Time Measuring Relays	ETD 35
3	IS 3231 : Part 3 : Sec 3 : 1987	Electrical Relays for Power System Projection - Part 3 : Requirements for Particular Group of Relays - Section 3 : Biased (Percentage) Differential Relays	ETD 35
4	IS 3231 : Part 3 : Sec 4 : 1987	Electrical Relays for Power System Protection - Part 3 : Requirements for Particular Group of Relays - Section 4 : Directional Relays and Power Relays	ETD 35
5	IS 3231 : Part 3 : Sec 5 : 1987	Electrical relays for power system Protection: Part 3 Requirements for particular group of relays, Section 5 Impedance measuring relays	ETD 35

Classification Details

Group	:	Electrical Switchgear and Other Electrical Products/Accessories
Sub Group	:	Switchgear, Metering and Accessories
Sub Sub Group	:	Circuit breakers, switches and disconnectors
Aspect	:	Others
Certification	:	Not Certifiable
Relevant Ministries	:
Sustainable development Goals :
Short Commom Man's Title	:	Electrical Relays for Power System Protection - Part 2 : Requirements for Principal Families - Secti
ITC-HS Code	:	N/A
Degree of Equivalence	:
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 3231 : Part 2 : Sec 2 : 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 : 0

Classification details for: IS 3231 : Part 2 : Sec 2 : 1987

Cross Reference Details

Cross Reference Details

Classification Details

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List of Licenses under IS : IS 3231 : Part 2 : Sec 2 : 1987

List of Expired or Cancelled Licenses under IS : IS 3231 : Part 2 : Sec 2 : 1987

List of laboratories for : IS 3231 : Part 2 : Sec 2 : 1987

List of Amendement(s) for : IS 3231 : Part 2 : Sec 2 : 1987

List of Gazette Document(s) for : IS 3231 : Part 2 : Sec 2 : 1987

List of Corigenda Document(s) for : IS 3231 : Part 2 : Sec 2 : 1987

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