SIST EN 300 019-1-4 V2.2.1:2014
(Main)Environmental Engineering (EE) - Environmental conditions and environmental tests for telecommunications equipment - Part 1-4: Classification of environmental conditions - Stationary use at non-weatherprotected locations
Environmental Engineering (EE) - Environmental conditions and environmental tests for telecommunications equipment - Part 1-4: Classification of environmental conditions - Stationary use at non-weatherprotected locations
The purpose of the present document is to define a class 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 %. The present document applies to equipment mounted for stationary use including periods of erection work, down time, maintenance and repair at non-weatherprotected locations defined in clause 5.
Okoljski inženiring (EE) - Okoljski pogoji in preskusi vplivov okolja na telekomunikacijsko opremo - 1-4. del: Klasifikacija okoljskih pogojev - Fiksna uporaba na lokacijah, ki niso zaščitene pred vremenskimi vplivi
Namen tega dokumenta je opredeliti razrede okoljskih pogojev in njihovih ekstremnih oblik, ki jim je oprema lahko izpostavljena. Vključene so zgolj ekstremne oblike ki so lahko škodljive za opremo. Navedene ekstremne oblike so tiste, za katere je verjetnost, da bodo prekoračene, majhna; v splošnem manj kot 1 %. Ta dokument velja za opremo, nameščeno za fiksno uporabo na lokacijah, ki niso zaščitene pred vremenskimi vplivi, opredeljeno v točki 5, vključno s časom postavitvenih del, časom nedelovanja, vzdrževanjem in popravili.
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Environmental Engineering (EE) - Environmental conditions and environmental tests for telecommunications equipment - Part 1-4: Classification of environmental conditions - Stationary use at non-weatherprotected locations33.050.01Telekomunikacijska terminalska oprema na splošnoTelecommunication terminal equipment in general19.040Preskušanje v zvezi z okoljemEnvironmental testingICS:Ta slovenski standard je istoveten z:EN 300 019-1-4 Version 2.2.1SIST EN 300 019-1-4 V2.2.1:2014en01-junij-2014SIST EN 300 019-1-4 V2.2.1:2014SLOVENSKI
STANDARD
SIST EN 300 019-1-4 V2.2.1:2014
ETSI EN 300 019-1-4 V2.2.1 (2014-04) Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 1-4: Classification of environmental conditions; Stationary use at non-weatherprotected locations
European Standard SIST EN 300 019-1-4 V2.2.1:2014
ETSI ETSI EN 300 019-1-4 V2.2.1 (2014-04)2
Reference REN/EE-0156 Keywords environment, equipment practice, testing ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00
Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88
Important notice The present document can be downloaded from: http://www.etsi.org The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http://portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http://portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2014. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association. SIST EN 300 019-1-4 V2.2.1:2014
ETSI ETSI EN 300 019-1-4 V2.2.1 (2014-04)3 Contents Intellectual Property Rights . 4 Foreword . 4 1 Scope . 5 2 References . 5 2.1 Normative references . 5 2.2 Informative references . 5 3 Definitions . 6 4 Environmental classes . 6 4.1 Class 4.1: Non-weatherprotected locations . 7 4.2 Class 4.1E: Non-weatherprotected locations - extended . 7 4.3 Class 4.2L: Non-weatherprotected locations - extremely cold . 7 4.4 Class 4.2H: Non-weatherprotected locations - extremely warm dry . 8 5 Environmental conditions. 9 5.1 Climatic conditions. 9 5.2 Biological conditions . 9 5.3 Chemically active substances . 10 5.4 Mechanically active substances . 10 5.5 Mechanical conditions . 11 5.6 Earthquake conditions . 11 Annex A (informative): Bibliography . 14 History . 15
SIST EN 300 019-1-4 V2.2.1:2014
ETSI ETSI EN 300 019-1-4 V2.2.1 (2014-04)4 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (EN) has been produced by ETSI Technical Committee Environmental Engineering (EE). The present document is part 1, sub part 4 of a multi-part deliverable covering the classification of environmental conditions and environmental tests for telecommunications equipment, as identified below: Part 1: "Classification of environmental conditions": (see note 1) Sub-part 0:
"Introduction"; Sub-part 1:
"Storage"; Sub-part 2:
"Transportation"; Sub-part 3:
"Stationary use at weatherprotected locations"; Sub-part 4: "Stationary use at non-weatherprotected locations"; Sub-part 5:
"Ground vehicle installations"; Sub-part 6:
"Ship environments"; Sub-part 7:
"Portable and non-stationary use"; Sub-part 8:
"Stationary use at underground locations"; Part 2: "Specification of environmental tests" (see note 2). NOTE 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. Sub-part 1-0 forms a general overview of part 1. NOTE 2: Specifies the recommended test severities and test methods for the different environmental classes.
National transposition dates Date of adoption of this EN: 21 April 2014 Date of latest announcement of this EN (doa): 31 July 2014 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
31 January 2015 Date of withdrawal of any conflicting National Standard (dow): 31 January 2015
SIST EN 300 019-1-4 V2.2.1:2014
ETSI ETSI EN 300 019-1-4 V2.2.1 (2014-04)5 1 Scope The purpose of the present document is to define a class 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 %. The present document applies to equipment mounted for stationary use including periods of erection work, down time, maintenance and repair at non-weatherprotected locations defined in clause 5. 2 References References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the reference document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http://docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. 2.1 Normative references The following referenced documents are necessary for the application of the present document. [1] ETSI EN 300 019-1-3 (2009): "Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 1-3: Classification of environmental conditions; Stationary use at weatherprotected locations". 2.2 Informative references The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. [i.1] Void. [i.2] IEC 60721-3-4:1995: "Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 4: Stationary use at non-weatherprotected locations". [i.3] IEC 60721-2-4:2002: "Classification of environmental conditions - Part 2: Environmental conditions appearing in nature. Solar radiation and temperature". [i.4] IEC 60068-2-27:2008: "Environmental testing. Part 2: Tests. Test Ea and guidance: Shock". [i.5] IEC 60721-2-6:1990: "Classification of environmental conditions. Part 2: Environmental conditions appearing in nature - Earthquake vibration and shock". [i.6] IEC 60068-3-3:1991: "Environmental testing - Part 3: Guidance. Seismic test methods for equipment". [i.7] ETSI EN 300 019-2-4 (2013): "Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 2-4: Specification of environmental tests; Stationary use at non-weatherprotected locations". SIST EN 300 019-1-4 V2.2.1:2014
ETSI ETSI EN 300 019-1-4 V2.2.1 (2014-04)6 3 Definitions For the purposes of the present document, the following terms and definitions apply: absolute humidity: mass of water vapour in grammes which is associated with one cubic metre of dry air in an air/water vapour mixture non-weatherprotected location: location at which the equipment is not protected from direct weather influences relative humidity: ratio of the partial pressure of the water vapour in moist air at a given temperature, to the partial pressure of the water vapour in saturated air at the same temperature stationary use: use of the equipment mounted firmly on the structure, or on mounting devices, or it is permanently placed at a certain site NOTE: It is not intended for portable use - but short periods of handling during erection works, down time, maintenance and repair at the location are included. 4 Environmental classes The classes shown in parentheses, e.g. (4C3), may be selected for special applications.
These classes shall apply to a non-weatherprotected location. These classes shall apply to locations: - which are directly exposed to an open-air climate, including solar radiation, movement of the surrounding air, precipitation and water jets; splashing water; - where mould growth, or attacks by animals but excluding termites, may occur; - with normal levels of contaminants experienced in urban areas with industrial activities scattered over the whole area and/or with heavy traffic. It also applies to coastal areas; NOTE 1: At locations in the immediate neighbourhood of industrial sources with chemical emissions either special precautions should be taken or a special chemical class should be chosen. - in areas with sand or dust sources, including urban areas; NOTE 2: At locations in geographical areas with wind-driven sand or dust in air special precautions should be taken or a special class for mechanically ac
...
ETSI EN 300 019-1-4 V2.2.1 (2014-04)
European Standard
Environmental Engineering (EE);
Environmental conditions and environmental tests
for telecommunications equipment;
Part 1-4: Classification of environmental conditions;
Stationary use at non-weatherprotected locations
---------------------- Page: 1 ----------------------
2 ETSI EN 300 019-1-4 V2.2.1 (2014-04)
Reference
REN/EE-0156
Keywords
environment, equipment practice, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
The present document can be downloaded from:
http://www.etsi.org
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the
print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2014.
All rights reserved.
TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI
---------------------- Page: 2 ----------------------
3 ETSI EN 300 019-1-4 V2.2.1 (2014-04)
Contents
Intellectual Property Rights . 4
Foreword . 4
1 Scope . 5
2 References . 5
2.1 Normative references . 5
2.2 Informative references . 5
3 Definitions . 6
4 Environmental classes . 6
4.1 Class 4.1: Non-weatherprotected locations . 7
4.2 Class 4.1E: Non-weatherprotected locations - extended . 7
4.3 Class 4.2L: Non-weatherprotected locations - extremely cold . 7
4.4 Class 4.2H: Non-weatherprotected locations - extremely warm dry . 8
5 Environmental conditions. 9
5.1 Climatic conditions. 9
5.2 Biological conditions . 9
5.3 Chemically active substances . 10
5.4 Mechanically active substances . 10
5.5 Mechanical conditions . 11
5.6 Earthquake conditions . 11
Annex A (informative): Bibliography . 14
History . 15
ETSI
---------------------- Page: 3 ----------------------
4 ETSI EN 300 019-1-4 V2.2.1 (2014-04)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://ipr.etsi.org).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This European Standard (EN) has been produced by ETSI Technical Committee Environmental Engineering (EE).
The present document is part 1, sub part 4 of a multi-part deliverable covering the classification of environmental
conditions and environmental tests for telecommunications equipment, as identified below:
Part 1: "Classification of environmental conditions": (see note 1)
Sub-part 0: "Introduction";
Sub-part 1: "Storage";
Sub-part 2: "Transportation";
Sub-part 3: "Stationary use at weatherprotected locations";
Sub-part 4: "Stationary use at non-weatherprotected locations";
Sub-part 5: "Ground vehicle installations";
Sub-part 6: "Ship environments";
Sub-part 7: "Portable and non-stationary use";
Sub-part 8: "Stationary use at underground locations";
Part 2: "Specification of environmental tests" (see note 2).
NOTE 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. Sub-part 1-0 forms a general overview of part 1.
NOTE 2: Specifies the recommended test severities and test methods for the different environmental classes.
National transposition dates
Date of adoption of this EN: 21 April 2014
Date of latest announcement of this EN (doa): 31 July 2014
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2015
Date of withdrawal of any conflicting National Standard (dow): 31 January 2015
ETSI
---------------------- Page: 4 ----------------------
5 ETSI EN 300 019-1-4 V2.2.1 (2014-04)
1 Scope
The purpose of the present document is to define a class 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 %.
The present document applies to equipment mounted for stationary use including periods of erection work, down time,
maintenance and repair at non-weatherprotected locations defined in clause 5.
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
reference document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 300 019-1-3 (2009): "Environmental Engineering (EE); Environmental conditions and
environmental tests for telecommunications equipment; Part 1-3: Classification of environmental
conditions; Stationary use at weatherprotected locations".
2.2 Informative references
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] Void.
[i.2] IEC 60721-3-4:1995: "Classification of environmental conditions - Part 3: Classification of groups
of environmental parameters and their severities - Section 4: Stationary use at non-
weatherprotected locations".
[i.3] IEC 60721-2-4:2002: "Classification of environmental conditions - Part 2: Environmental
conditions appearing in nature. Solar radiation and temperature".
[i.4] IEC 60068-2-27:2008: "Environmental testing. Part 2: Tests. Test Ea and guidance: Shock".
[i.5] IEC 60721-2-6:1990: "Classification of environmental conditions. Part 2: Environmental
conditions appearing in nature - Earthquake vibration and shock".
[i.6] IEC 60068-3-3:1991: "Environmental testing - Part 3: Guidance. Seismic test methods for
equipment".
[i.7] ETSI EN 300 019-2-4 (2013): "Environmental Engineering (EE); Environmental conditions and
environmental tests for telecommunications equipment; Part 2-4: Specification of environmental
tests; Stationary use at non-weatherprotected locations".
ETSI
---------------------- Page: 5 ----------------------
6 ETSI EN 300 019-1-4 V2.2.1 (2014-04)
3 Definitions
For the purposes of the present document, the following terms and definitions apply:
absolute humidity: mass of water vapour in grammes which is associated with one cubic metre of dry air in an
air/water vapour mixture
non-weatherprotected location: location at which the equipment is not protected from direct weather influences
relative humidity: ratio of the partial pressure of the water vapour in moist air at a given temperature, to the partial
pressure of the water vapour in saturated air at the same temperature
stationary use: use of the equipment mounted firmly on the structure, or on mounting devices, or it is permanently
placed at a certain site
NOTE: It is not intended for portable use - but short periods of handling during erection works, down time,
maintenance and repair at the location are included.
4 Environmental classes
The classes shown in parentheses, e.g. (4C3), may be selected for special applications.
These classes shall apply to a non-weatherprotected location.
These classes shall apply to locations:
- which are directly exposed to an open-air climate, including solar radiation, movement of the surrounding air,
precipitation and water jets; splashing water;
- where mould growth, or attacks by animals but excluding termites, may occur;
- with normal levels of contaminants experienced in urban areas with industrial activities scattered over the
whole area and/or with heavy traffic. It also applies to coastal areas;
NOTE 1: At locations in the immediate neighbourhood of industrial sources with chemical emissions either special
precautions should be taken or a special chemical class should be chosen.
- in areas with sand or dust sources, including urban areas;
NOTE 2: At locations in geographical areas with wind-driven sand or dust in air special precautions should be
taken or a special class for mechanically active substances should be chosen.
- where transmitted vibrations are experienced from machines or passing vehicles. Higher level shocks may be
experienced e.g. from adjacent machines.
NOTE 3: More severe mechanical conditions are to be expected for equipment intended for public use. Special
requirements should be stated for such equipment, e.g. protection against vandalism.
If earthquake conditions can be expected, the conditions stated in clause 5.6 apply.
Two groups of classes are considered:
- Classes 4.1 and 4.1E ap
...
Draft ETSI EN 300 019-1-4 V2.1.8 (2013-12)
European Standard
Environmental Engineering (EE);
Environmental conditions and environmental tests
for telecommunications equipment;
Part 1-4: Classification of environmental conditions;
Stationary use at non-weatherprotected locations
---------------------- Page: 1 ----------------------
2 Draft ETSI EN 300 019-1-4 V2.1.8 (2013-12)
Reference
REN/EE-0156
Keywords
environment, equipment practice, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2013.
All rights reserved.
TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI
---------------------- Page: 2 ----------------------
3 Draft ETSI EN 300 019-1-4 V2.1.8 (2013-12)
Contents
Intellectual Property Rights . 4
Foreword . 4
1 Scope . 5
2 References . 5
2.1 Normative references . 5
2.2 Informative references . 5
3 Definitions . 6
4 Environmental classes . 6
4.1 Class 4.1: Non-weatherprotected locations . 7
4.2 Class 4.1E: Non-weatherprotected locations - extended . 7
4.3 Class 4.2L: Non-weatherprotected locations - extremely cold . 7
4.4 Class 4.2H: Non-weatherprotected locations - extremely warm dry . 7
5 Environmental conditions. 9
5.1 Climatic conditions. 9
5.2 Biological conditions . 9
5.3 Chemically active substances . 10
5.4 Mechanically active substances . 10
5.5 Mechanical conditions . 11
5.6 Earthquake conditions . 11
Annex A (informative): Bibliography . 14
History . 15
ETSI
---------------------- Page: 3 ----------------------
4 Draft ETSI EN 300 019-1-4 V2.1.8 (2013-12)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://ipr.etsi.org).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This draft European Standard (EN) has been produced by ETSI Technical Committee Environmental Engineering (EE),
and is now submitted for the combined Public Enquiry and Vote phase of the ETSI standards EN Approval Procedure.
The present document is part 1, sub part 4 of a multi-part deliverable covering the classification of environmental
conditions and environmental tests for telecommunications equipment, as identified below:
Part 1: "Classification of environmental conditions": (see note 1)
Sub-part 0: "Introduction";
Sub-part 1: "Storage";
Sub-part 2: "Transportation";
Sub-part 3: "Stationary use at weatherprotected locations";
Sub-part 4: "Stationary use at non-weatherprotected locations";
Sub-part 5: "Ground vehicle installations";
Sub-part 6: "Ship environments";
Sub-part 7: "Portable and non-stationary use";
Sub-part 8: "Stationary use at underground locations";
Part 2: "Specification of environmental tests" (see note 2).
NOTE 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. Sub-part 1-0 forms a general overview of part 1.
NOTE 2: Specifies the recommended test severities and test methods for the different environmental classes.
Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 6 months after doa
ETSI
---------------------- Page: 4 ----------------------
5 Draft ETSI EN 300 019-1-4 V2.1.8 (2013-12)
1 Scope
The purpose of the present document is to define a class 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 %.
The present document applies to equipment mounted for stationary use including periods of erection work, down time,
maintenance and repair at non-weatherprotected locations defined in clause 5.
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
reference document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 300 019-1-3 (2009): "Environmental Engineering (EE); Environmental conditions and
environmental tests for telecommunications equipment; Part 1-3: Classification of environmental
conditions; Stationary use at weatherprotected locations".
2.2 Informative references
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] Void.
[i.2] IEC 60721-3-4:1995: "Classification of environmental conditions - Part 3: Classification of groups
of environmental parameters and their severities - Section 4: Stationary use at non-
weatherprotected locations".
[i.3] IEC 60721-2-4:2002: "Classification of environmental conditions - Part 2: Environmental
conditions appearing in nature. Solar radiation and temperature".
[i.4] IEC 60068-2-27:2008: "Environmental testing. Part 2: Tests. Test Ea and guidance: Shock".
[i.5] IEC 60721-2-6:1990: "Classification of environmental conditions. Part 2: Environmental
conditions appearing in nature - Earthquake vibration and shock".
[i.6] IEC 60068-3-3:1991: "Environmental testing - Part 3: Guidance. Seismic test methods for
equipment".
[i.7] ETSI EN 300 019-2-4 (2013): "Environmental Engineering (EE); Environmental conditions and
environmental tests for telecommunications equipment; Part 2-4: Specification of environmental
tests; Stationary use at non-weatherprotected locations".
ETSI
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6 Draft ETSI EN 300 019-1-4 V2.1.8 (2013-12)
3 Definitions
For the purposes of the present document, the following terms and definitions apply:
absolute humidity: mass of water vapour in grammes which is associated with one cubic metre of dry air in an
air/water vapour mixture
non-weatherprotected location: location at which the equipment is not protected from direct weather influences
relative humidity: ratio of the partial pressure of the water vapour in moist air at a given temperature, to the partial
pressure of the water vapour in saturated air at the same temperature
stationary use: use of the equipment mounted firmly on the structure, or on mounting devices, or it is permanently
placed at a certain site
NOTE: It is not intended for portable use - but short periods of handling during erection works, down time,
maintenance and repair at the location are included.
4 Environmental classes
The classes shown in parentheses, e.g. (4C3), may be selected for special applications.
These classes shall apply to a non-weatherprotected location.
These classes shall apply to locations:
- which are directly exposed to an open-air climate, including solar radiation, movement of the surrounding air,
precipitation and water jets; splashing water;
- where mould growth, or attacks by animals but excluding termites, may occur;
- with normal levels of contaminants experienced in urban areas with industrial activities scattered over the
whole area and/or with heavy traffic. It also applies to coastal areas;
NOTE 1: At locations in the immediate neighbourhood of industrial sources with chemical emissions either special
precautions should be taken or a special chemical class should be chosen.
- in areas with sand or dust sources, including urban areas;
NOTE 2: At locations in geographical areas with wind-driven sand or dust in air special precautions should be
taken or a special class for mechanically active substances should be chosen.
- where transmitted vibrations are experienced from machines or passing vehicles. Higher level shocks may be
experienced e.g. from adjacent machines.
NOTE 3: More severe mechanical conditions are to be expected for equipment intended for public use. Special
requirements should be stated for such equipment, e.g. protection against vandalism.
If earthquake conditions can be expected, the conditions stated in clause 5.6 apply.
Two groups of classes are considered:
- Classes 4.1 and 4.1E apply to general climatic conditions - applies to climatic conditions in most of
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