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IS Number/आईएस संख्या : IS 9974 (Part 1):1981
IEC 662
Reviewed In : 2024
Reaffirmed but not taken up for revision

IS Title/आईएस शीर्षक : Specification for high pressure sodium vapour lamps: Part 1 general requirements and tests

Superseding IS/सुपरसीडिंग आईएस : None

Degree of Equivalence/समतुल्यता स्तर : Modified/Technically Equivalent

Number of Revisions/पुनरीक्षणों की संख्या : New Standard

Number of Amendments/संशोधनों की संख्या : 5

Aspect/पक्ष : Product Specification

Language/भाषा : English

Reaffirmation Year/पुनर्पुष्टि वर्ष : March, 2024

Technical Department/तकनीकी विभाग : ETD (Electrotechnical Department)

Technical Committee/तकनीकी समिति : ETD 23 (Lamps and Related Equipments Sectional Committee)

Member Secretary/सदस्य सचिव : JAINENDRA KUMAR (SCIENTIST-D)

Summary/सारांश

Standard contains no Cross Referenced Indian Standard.

International Standards Referred In IS 9974 (Part 1):1981
IEC 662
Reviewed In : 2024
Reaffirmed but not taken up for revision

Standard contains no Cross Referenced International Standard.

IS 9974 (Part 1):1981
IEC 662
Reviewed In : 2024
Reaffirmed but not taken up for revision is Referred in following Indian Standards :

1	IS/IEC 60079 : PART 0 : 2017	Explosive Atmospheres Part 0 Equipment — General Requirements ( Third Revision )	ETD 22
2	IS/IEC 60079 : Part 1 : 2014	Explosive Atmospheres - Part 1 : Equipment Protection by Flameproof Enclosures "d"	ETD 22
3	IS/IEC 61241 : PART 0 : 2004	Electrical apoparatus for use in the presence of compustible dust : Part 0 General requirements	ETD 22
4	IS 10322 : Part 1 : 2014	Luminaires: Part 1 general requirements and tests (First Revision)	ETD 49
5	IS 15885 : PART 2 : SEC 9 : 2011	Safety of lamp control gear: Part 2 particular requirements: Sec 9 ballasts for discharge lamps (Excluding Fluorescent Lamps)	ETD 23
6	IS 9974 : Part 2 : 1981	Specification for high pressure sodium vapour lamps: Part 2 standard lamp data sheets	ETD 23

Certification	:
Group	:	Electrical Appliances and Accessories
Sub Group	:	Electrical Lamps and Wiring Accessories
Sub Sub Group	:	Lamps & accessories
Aspect	:	Product Specification

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