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IEC 60721-3-4:1995

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 4: Stationary use at non-weatherprotected locations

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

31-12-2021

Superseded by

IEC 60721-3-4:2019

Published date

18-01-1995

€197.53
Excluding VAT

IEC 60721-3-4:1995 Classifies groups of environmental parameters and the severities to which a product may be exposed under use conditions, including periods of erection work, downtime, maintenance and repair, when mounted for stationary use at locations which are non-weatherprotected. It has the status of a horizontal standard in accordance with IEC Guide 108.

Committee
TC 104
DocumentType
Standard
Pages
61
PublisherName
International Electrotechnical Committee
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
UNE-EN IEC 60721-3-4:2019 Identical
UNE-EN 60721-3-4:1997 Identical

CEI EN IEC 62061:2023 Safety of machinery - Functional safety of safety-related control systems
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ETSI TS 138 141-1 V17.11.0:2023-10 5G; NR; Base Station (BS) conformance testing Part 1: Conducted conformance testing (3GPP TS 38.141-1 version 17.11.0 Release 17)
ETSI TS 137 145-2 V17.9.0:2023-10 Universal Mobile Telecommunications System (UMTS); LTE; 5G; Active Antenna System (AAS) Base Station (BS) conformance testing; Part 2: radiated conformance testing (3GPP TS 37.145-2 version 17.9.0 Release 17)
ETSI TS 138 141-2 V17.11.0:2023-10 5G; NR; Base Station (BS) conformance testing Part 2: Radiated conformance testing (3GPP TS 38.141-2 version 17.11.0 Release 17)

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