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IEC 60721-2-1-ed.2.0
Classification of environmental conditions - Part 2-1: Environmental conditions appearing in nature - Temperature and humidity
STANDARD published on 25.6.2013
The information about the standard:
Designation standards: IEC 60721-2-1-ed.2.0
Publication date standards: 25.6.2013
SKU: NS-411084
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 60721-2-1-ed.2.0 :
IEC 60721-2-1:2013 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 temperature and humidity severities for product testing and application. This second edition cancels and replaces the first edition, published in 1982, and constitutes a technical revision. The main changes with respect to the previous edition are in the definitions of climate types. La CEI 60721-2-1:2013 presente des classifications de climats a lair libre dapres la temperature et lhumidite. Elle est destinee a fournir une partie des informations de base dont on a besoin pour choisir les severites appropriees de temperature et dhumidite en vue dessais de produits et de leur application. Cette deuxieme edition annule et remplace la premiere edition, publiee en 1982, et constitue une revision technique. Les modifications principales par rapport a ledition precedente figurent dans les definitions des types de climat des types de climats.
