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IS Number/आईएस संख्या : IS 9000 (Part 21):1985

IS Title/आईएस शीर्षक : Basic environmental testing procedures for electronic & electrical items: Part 21 acoustics noise test (Withdrawn)

Superseded by IS/प्रतिस्थापित आईएस : decided by council

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 : Methods of tests

Language/भाषा : English

Reaffirmation Year/पुनर्पुष्टि वर्ष :

Technical Department/तकनीकी विभाग : LITD (Electronics and Information Technology Department)

Technical Committee/तकनीकी समिति : LITD 01 (Dependability And Environment Tests of Components And Systems Sectional Committee Sectional Committee)

Member Secretary/सदस्य सचिव : ALISMITA KHAG (SCIENTIST-D)

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Indian Standards Referred In IS IS 9000 (Part 21):1985
:

Standard contains no Cross Referenced Indian Standard.

International Standards Referred In IS 9000 (Part 21):1985

Standard contains no Cross Referenced International Standard.

IS 9000 (Part 21):1985
is Referred in following Indian Standards :

1	IS 11182 : Part 5 : 1993	Guide for evaluation of insulation systems of electrical equipment: Part 5 mechanical endurance functional tests	ETD 02
2	IS/IEC 691 : 1993	Thermal Links - Requirements and Application Guide	ETD 39
3	IS 15474 : Part 3 : Sec 5 : 2018	Dependability Management Part 3 Application Guide Section 5 Reliability Test Conditions and Statistical Test Principles	LITD 02

Certification	:
Group	:	Electronic and Telecom equipments, components and devices
Sub Group	:	Environment testing for electronic equipments
Sub Sub Group	:	Environmental Testing Procedure for Electronic and Electrical Items
Aspect	:	Methods of tests

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