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Basic Details/ मूल ब्यौरा
Comment
IS Number/
आईएस संख्या
:
IS/IEC 60255-121 : 2014
IS Title/
आईएस शीर्षक
:
Measuring relays and protection equipment: Part 121 functional requirements for distance protection
Superseding IS/
सुपरसीडिंग आईएस
:
None
Degree of Equivalence/
समतुल्यता स्तर
:
Identical under single numbering
Number of Revisions/
पुनरीक्षणों की संख्या
:
New Standard
Number of Amendments/
संशोधनों की संख्या
:
No amendment issued
Aspect/
पक्ष
:
Product Specification
Language/
भाषा
:
English
Reaffirmation Year/
पुनर्पुष्टि वर्ष
:
No reaffirmation
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
Indian Standard
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Amendment : 0
Gazette Document : 1
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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/IEC 60255-121 : 2014
:
1
IS 16227 (Part 5) : 2015
iec61869-5
Instrument transformers: Part 5 additional requirements for capacitors voltage transformers
ETD 34
2
IS/IEC 60255-1 : 2009
IEC 60255-1 : 2009
Reviewed In : 2020
Measuring relays and protection equipment: Part 1 common requirements
ETD 35
International Standards Referred In IS/IEC 60255-121 : 2014
1
IEC 61869 : 2 : 2012
IS/IEC 60255-121 : 2014
is Referred in following Indian Standards :
Standard contains no Cross Referenced Indian Standard.
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
:
Product Specification
Certification
:
None
Relevant Ministries
:
Ministry of Power
Sustainable development Goals :
Short Commom Man's Title
:
relays- requirements for distance protection
ITC-HS Code
:
Degree of Equivalence
:
Identical under single numbering
Identical/Equivalent International Standard(s)
:
IEC 60255 : Part 121 : 2014
Harmonized with
:
IEC
Email Ids
ID
Mailing list
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1
Committee members email list
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3
Additional mailing list
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List of Licenses under IS : IS/IEC 60255 : Part 121 : 2014
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Expired or Cancelled Licenses
List of Expired or Cancelled Licenses under IS : IS/IEC 60255 : Part 121 : 2014
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Active Licenses
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
List of laboratories for : IS/IEC 60255 : Part 121 : 2014
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#
Lab Name
Address
City
State
Contact Number
Email Id
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List of Amendement(s) for : IS/IEC 60255 : Part 121 : 2014
#
Amendment Number
Amendment Year
File Name
Action
List of Gazette Document(s) for : IS/IEC 60255 : Part 121 : 2014
#
IS/Amendment Number
SO. No.
Action
List of Corigenda Document(s) for : IS/IEC 60255 : Part 121 : 2014
#
IS/Amendment Number
File Name
Action
List of Product Manuals & SIT
#
File Type
File Name
Action
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