SIST EN 300 019-1-0 V2.1.2:2006

SLOVENSKI STANDARD
SIST EN 300 019-1-0 V2.1.2:2006
01-februar-2006
Okoljski inženiring (EE) – Okoljski pogoji in preskusi vplivov okolja za
telekomunikacijsko opremo – 1-0. del: Klasifikacija okoljskih pogojev – Uvod

Environmental Engineering (EE); Environmental conditions and environmental tests for

telecommunications equipment; Part 1-0: Classification of environmental conditions;

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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Intellectual Property Rights................................................................................................................................4

Foreword.............................................................................................................................................................4

1 Scope........................................................................................................................................................5

2 References................................................................................................................................................5

3 Definitions................................................................................................................................................5

4 Environmental classes..............................................................................................................................6

4.1 Purpose of classification.....................................................................................................................................6

4.2 Environmental classes covered in Part 1 ............................................................................................................7

5 Explanation of climatograms....................................................................................................................8

6 Environmental contents of equipment documentation .............................................................................8

6.1 Environmental considerations to be included in the design process for producing equipment ..........................8

6.2 Environmental contents of a product specification ............................................................................................9

6.3 Contents of an environmental test programme...................................................................................................9

History ..............................................................................................................................................................10

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This European Standard (Telecommunications series) has been produced by ETSI Technical Committee Environmental

The present document is part 1, sub-part 0 of a multi-part deliverable covering the classification of environmental

conditions and environmental tests for telecommunications equipment, as identified below:

Part 1 specifies different standardized environmental classes covering climatic and biological conditions, chemically

and mechanically active substances and mechanical conditions during storage, transportation and in use.

Part 2 specifies the recommended test severities and test methods for the different environmental classes.

The purpose of the present document is to select class(es) of environmental conditions and their severities to which

equipment may be exposed. Only severe conditions, which may be harmful to the equipment, are included. The

severities specified are those which will have a low probability of being exceeded; generally less than 1 %.

TR 100 035 [1] should be used in conjunction with all parts of EN 300 019 series. It gives an introduction to the main

concepts of environmental engineering, the purpose and use of environmental classes and the corresponding test

The following documents contain provisions which, through reference in this text, constitute provisions of the present

• References are either specific (identified by date of publication and/or edition number or version number) or

• Referenced documents which are not found to be publicly available in the expected location might be found at

[1] ETSI TR 100 035: "Environmental Engineering (EE); Environmental engineering; Guidance and

[2] ETSI EN 300 019-1 (all subparts): "Environmental Engineering (EE); Environmental conditions

and environmental tests for telecommunications equipment; Classification of environmental

[3] ETSI EN 300 019-2 (all subparts): "Environmental Engineering (EE); Environmental conditions

and environmental tests for telecommunications equipment; Specification of environmental tests".

For the purposes of the present document, the following terms and definitions apply:

environmental class: systematic representation of the environment for a family of locations with "similar properties"

NOTE: This means that the detailed description of the class may be envisaged as an envelope around a group of

related environmental conditions. The class itself may not be considered directly as a typical example.

A class is composed of the most significant single factors, termed environmental parameters, selected