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IEC

WG 14 - TC 104/WG 14

TC 104/WG 14

General Information

Status
Active
Work Field
Information technology
Parent
TC 104 - Environmental conditions, classification and methods of test

Frequently Asked Questions

WG 14 is a Technical Committee within the International Electrotechnical Commission (IEC). It is named "TC 104/WG 14". This committee has published 139 standards.

WG 14 develops IEC standards in the area of Information technology. Currently, there are 139 published standards from this technical committee.

The International Electrotechnical Commission (IEC) is the world's leading organization for the preparation and publication of international standards for electrical, electronic, and related technologies. Founded in 1906, the IEC provides a global platform for companies, industries, and governments to meet, discuss, and develop the international standards they require.

A Technical Committee (TC) in IEC is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.

Standardization Organization
ICS
Directive
Mandate
50
IEC
IEC TS 60721-4-3:2023(Main)
Classification of environmental conditions - Part 4-3: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Stationary use at weatherprotected locations

IEC TS 60721-4-3:2023 This part of IEC 60721 deals with the correlation and transformation of the conditions given in IEC 60721-3-3 to the environmental test procedures defined in IEC 60068-2.
This document provides test procedures and test severities for electrotechnical equipment operated at stationary weatherprotected locations for the product classes set out in IEC 60721-3-3.
This first edition cancels and replaces IEC TR 60721-4-3:2001 and IEC TR 60721-4-3:2001/AMD1:2003. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to IEC TR 60721-4-3:2001 and IEC TR 60721-4-3:2001/AMD1:2003:
a) the document has been totally reworked;
b) all figures have been removed, except in Annex A;
c) severities have been aligned with those of IEC 60721-3-3:2019.

  • Technical specification
    19 pages
    English language
    sale 15% off
IEC
IEC TR 62130:2012(Main)
Climatic field data including validation

IEC/TR 62130:2012(E), which is a technical report, provides traceable recommendations from validated field data for updating IEC 60721-2-1.

  • Technical report
    30 pages
    English language
    sale 15% off
50