IEC TS 60721-4-4 ED1

Classification of environmental conditions - Part 4-4: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Stationary use at non-weatherprotected locations

General information

Current stage: 30.20 Effective date: Oct 4, 2024

Next stage: PCC Next stage date: Dec 27, 2024

Originator: IEC

Owner: TC 104

Type: Technical Specification

Life cycle

NOW

IN_DEVELOPMENT
IEC TS 60721-4-4 ED1
30.20 CD study/ballot initiated
Oct 4, 2024

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