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IEC 60721-3-4:1987

Superseded

Superseded

View Superseded by

Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Stationary use at non-weatherprotected locations

Available format(s)

Hardcopy , PDF

Published date

01-01-1987

Superseded date

03-09-2020

Superseded by

IEC 60721-3-4:1995

US$228.00
Excluding Tax where applicable
Summarise this standard

Committee
TC 104
DocumentType
Standard
Pages
43
PublisherName
International Electrotechnical Committee
Status
Superseded
SupersededBy

Standards Relationship
BS EN 60721-3-4:1993 Identical

⚠

A newer version of this standard is available.

View Current Edition
US$228.00
Excluding Tax where applicable