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BSI - 23/30458866 DC

Draft BS EN 60721-3-9 Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products

pending
Organization: BSI
Publication Date: 8 February 2023
Status: pending
Page Count: 17
ICS Code (Environmental testing): 19.040

Document History

23/30458866 DC
February 8, 2023
Draft BS EN 60721-3-9 Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products
A description is not available for this item.
BS EN 60721-3-9
December 15, 1993
Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities Section 3.9 Microclimates inside products
Defines classes of microclimatic conditions when the product is being used under climatic conditions classified in BS EN 60721-3-3 or 60721-3-4.
BS EN 60721-3-9
December 15, 1993
Classification of Environmental Conditions Part 3: Classification of Groups of Environmental Parameters and Their Severities Section 3.9: Microclimates Inside Products
A description is not available for this item.

References

This document references:
IEC 60721-1 - Classification of environmental conditions Part 1: Environmental parameters and their severities
Published by IEC on October 1, 2002
This part of IEC 60721 lists environmental parameters and a limited number of their severities within the range of conditions met by electrotechnical products when being transported, stored,...
This document references:
IEC 60721-2-1 - Classification of environmental conditions – Part 2-1: Environmental conditions appearing in nature – Temperature and humidity
Published by IEC on June 1, 2013
This part of IEC 60721 presents classifications of open-air climates in terms of temperature and humidity. It is intended to be used as part of the background material when selecting appropriate...
This document references:
IEC 60721-3-0 - Classification of environmental conditions – Part 3-0: Classification of groups of environmental parameters and their severities – Introduction
Published by IEC on May 1, 2020
This part of IEC 60721 provides guidance on the use of all parts of IEC 60721-3. It contains background information including information on the application and limitation of the classes given in...
This document references:
IEC 60721-3-3 - Classification of environmental conditions – Part 3-3: Classification of groups of environmental parameters and their severities – Stationary use at weatherprotected locations
Published by IEC on May 1, 2019
This part of IEC 60721 classifies groups of environmental parameters and their severities to which products are subjected when installed for stationary use at weatherprotected locations. The...
This document references:
IEC 60721-3-4 - Classification of environmental conditions – Part 3-4: Classification of groups of environmental parameters and their severities – Stationary use at non-weatherprotected locations
Published by IEC on May 1, 2019
This part of IEC 60721 classifies groups of environmental parameters and their severities to which products are subjected when installed for stationary use at non-weatherprotected locations....
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