SIST EN 300 019-2-4 V2.1.2:2006
(Main)Equipment Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 2-4: Specification of environmental tests; Stationary use at non-weatherprotected locations
General Information
- Abstract
The present document specifies test methods and severities for verification of the required resistibility of equipment according to the relevant environmental class. The tests defined in Part 2-4 of this multi-part standard apply to stationary use of equipment at non-weatherprotected locations covering the environmental conditions stated in ETS 300 019-1-4 [1].
- Status
- Published
- Publication Date
- 31-Jan-2006
- Withdrawal Date
- 30-Sep-2003
- Technical Committee
- RES - Radio equipment and systems
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Feb-2006
- Due Date
- 01-Feb-2006
- Completion Date
- 01-Feb-2006
Overview
SIST EN 300 019-2-4 V2.1.2:2006 specifies the environmental conditions and testing methods for telecommunications equipment installed in stationary, non-weatherprotected locations. Developed by the Slovenian Institute for Standardization (SIST), this standard is identical to ETSI EN 300 019-2-4 and plays a critical role in ensuring the reliability and durability of telecom equipment subject to environmental stress outside of weatherprotected environments.
The document establishes a framework for the verification of equipment resistibility according to defined environmental classes. These classes and associated test methods support manufacturers, system integrators, and operators in demonstrating compliance, enhancing product robustness, and ensuring continual service in challenging deployment scenarios.
Key Topics
Environmental Test Categories
- Addresses climatic, mechanical, chemical, and biological environmental factors commonly encountered at non-weatherprotected sites.
- Specifies broad test severities and procedures such as temperature extremes, humidity, vibration, shock, dust, and chemical exposure.
Climatic Stress Testing
- Involves thermal cycling, exposure to low and high air temperatures, and variation in relative and absolute humidity.
- Includes testing for condensation, rain intensity, solar radiation, and other weather-related influences that can occur indoors but outside weatherprotected zones.
Mechanical and Seismic Testing
- Prescribes vibration and shock tests to simulate real-world mechanical stresses.
- Defines additional requirements for earthquake resistance where specified by the customer.
Special Chemical and Biological Factors
- Recognizes the presence of corrosive substances, dust, flora, and fauna that might impact telecommunications equipment at open or semi-open sites.
Test Performance Criteria
- Emphasizes the need to define operational states and performance requirements before, during, and after test cycles in product specifications.
Applications
SIST EN 300 019-2-4 is essential wherever telecommunications equipment is installed in stationary positions at locations not fully shielded from environmental variability, such as:
- Indoor utility rooms with open access or garages not protected against direct weather
- Sheltered but unsealed spaces in industrial sites or transport hubs
- Areas subject to condensation, pollution, dust, vibration, or occasional flooding
- Non-weatherprotected cabinets and communication shelters
Practical benefits of adhering to this standard include:
- Enhanced equipment durability and reduced risk of failure in harsh or variable conditions
- Greater confidence for operators and clients concerning system uptime and service continuity
- Simplified product acceptance procedures for equipment procured or deployed in diverse environments
- A consistent reference for contract specification and technical tendering in the telecommunications sector
Related Standards
- ETS 300 019-1-4: Provides the classification of environmental conditions for stationary use at non-weatherprotected locations - referenced for defining environmental classes.
- ETS 300 019-2-0: Contains the general overview and introduction to environmental testing methodologies for telecom equipment.
- IEC 60068-2: Identifies key environmental test methods including cold, dry heat, damp heat, vibration, and shock, which are directly referenced in PART 2-4.
- IEC 60721-3-4: Details the classification of environmental parameters and their severities for stationary equipment in non-weatherprotected environments.
By referencing and adhering to these interconnected standards, organizations demonstrate a commitment to quality, reliability, and international best practices in telecommunications infrastructure deployment.
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Frequently Asked Questions
SIST EN 300 019-2-4 V2.1.2:2006 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Equipment Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 2-4: Specification of environmental tests; Stationary use at non-weatherprotected locations". This standard covers: The present document specifies test methods and severities for verification of the required resistibility of equipment according to the relevant environmental class. The tests defined in Part 2-4 of this multi-part standard apply to stationary use of equipment at non-weatherprotected locations covering the environmental conditions stated in ETS 300 019-1-4 [1].
The present document specifies test methods and severities for verification of the required resistibility of equipment according to the relevant environmental class. The tests defined in Part 2-4 of this multi-part standard apply to stationary use of equipment at non-weatherprotected locations covering the environmental conditions stated in ETS 300 019-1-4 [1].
SIST EN 300 019-2-4 V2.1.2:2006 is classified under the following ICS (International Classification for Standards) categories: 19.040 - Environmental testing; 33.050.01 - Telecommunication terminal equipment in general. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 300 019-2-4 V2.1.2:2006 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2006
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Equipment Engineering (EE); Environmental conditions and environmental tests for
telecommunications equipment; Part 2-4: Specification of environmental tests; Stationary
use at non-weatherprotected locations
Ta slovenski standard je istoveten z: EN 300 019-2-4 Version 2.1.2
ICS:
19.040 Preskušanje v zvezi z Environmental testing
okoljem
33.050.01 Telekomunikacijska Telecommunication terminal
terminalska oprema na equipment in general
splošno
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
ETSI EN 300 019-2-4 V2.1.2 (1999-09)
European Standard (Telecommunications series)
Equipment Engineering (EE);
Environmental conditions and environmental tests for
telecommunications equipment;
Part 2-4: Specification of environmental tests;
Stationary use at non-weatherprotected locations
2 ETSI EN 300 019-2-4 V2.1.2 (1999-09)
Reference
REN/EE-01027-2-4 (06cj10dc.PDF)
Keywords
environment
ETSI
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secretariat@etsi.fr
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If you find errors in the present document, send your
comment to: editor@etsi.fr
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 1999.
All rights reserved.
ETSI
3 ETSI EN 300 019-2-4 V2.1.2 (1999-09)
Contents
Intellectual Property Rights . 4
Foreword. 4
1 Scope. 5
2 References . 5
3 Environmental test specifications. 5
3.1 Specification T 4.1: Non-weatherprotected locations. 6
3.2 Specification T 4.1E: Non-weatherprotected locations - extended. 8
4 Earthquake test specification. 11
4.1 Vibration response investigation. 11
4.2 Test conditioning . 11
5 Notes to tables . 13
5.1 General note. 13
5.2 Notes to tables 1 to 4 . 13
Bibliography . 16
History. 17
ETSI
4 ETSI EN 300 019-2-4 V2.1.2 (1999-09)
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 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://www.etsi.org/ipr).
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 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 (Telecommunications series) has been produced by ETSI Technical Committee Environmental
Engineering (EE).
The present document consists of 2 parts as follows:
Part 1: "Classification of environmental conditions".
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.
Part 2: "Specification of environmental tests".
NOTE 2: Specifies the recommended test severities and test methods for the different environmental classes.
Each part of the standard is divided into sub-parts. Sub-part 2-0 forms a general overview of Part 2.
This sub-part 2-4 deals with stationary use at non-weatherprotected locations.
National transposition dates
Date of adoption of this EN: 3 September 1999
Date of latest announcement of this EN (doa): 31 December 1999
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 30 June 2000
Date of withdrawal of any conflicting National Standard (dow): 30 June 2000
ETSI
5 ETSI EN 300 019-2-4 V2.1.2 (1999-09)
1 Scope
The present document specifies test methods and severities for verification of the required resistibility of equipment
according to the relevant environmental class.
The tests defined in Part 2-4 of this multi-part standard apply to stationary use of equipment at non-weatherprotected
locations covering the environmental conditions stated in ETS 300 019-1-4 [1].
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
• References are either specific (identified by date of publication, edition number, version number, etc.) or non-
specific.
• For a specific reference, subsequent revisions do not apply.
• For a non-specific reference, the latest version applies.
• A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the same
number.
[1] ETS 300 019-1-4: "Equipment Engineering (EE); Environmental conditions and environmental
tests for telecommunications equipment; Part 1-4: Classification of environmental conditions;
Stationary use at non-weatherprotected locations".
[2] IEC 60068-2: "Environmental testing - Part 2: Tests".
[3] ETS 300 019-2-0: "Equipment Engineering (EE); Environmental conditions and environmental
tests for telecommunications equipment; Part 2-0: Specification of environmental tests;
Introduction".
[4] Void.
[5] Void.
[6] IEC 60721-3-4: "Classification of environmental conditions - Part 3: Classification of groups of
environmental parameters and their severities - Section 4: Stationary use at non-weatherprotected
locations".
3 Environmental test specifications
The detailed descriptions of the environmental conditions are given in clauses 4 and 5 of ETS 300 019-1- 4 [1].
ETS 300 019-2-0 [3] forms a general overview of Part 2 of the present document.
The equipment under test is assumed to be in its operational state throughout the test conditions described in the present
document unless otherwise stated. The required performance before, during and after the test need to be specified in the
product specification. Input and load conditions of the equipment shall be chosen to obtain full utilization of the
equipment under test. The heat dissipation shall be maximized, except for the steady state, low temperature test, where it
shall be minimized.
ETSI
6 ETSI EN 300 019-2-4 V2.1.2 (1999-09)
3.1 Specification T 4.1: Non-weatherprotected locations
This specification applies to many member countries of ETSI. See tables 1 and 3.
Table 1: Test specification T 4.1: Stationary use at non-weatherprotected locations-climatic tests
Environmental parameter Environmental Environmental test specification T4.1: Stationary use,
Class 4.1 Non-weatherprotected locations
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method Notes
severity
(°C) -33 -33 or -45 16 h IEC 60068-2-1 Ab/Ad: Cold 1
low
Air high (°C) +40 +40 or +55 16 h IEC 60068-2-2 Bb/Bd: Dry heat 2
temperature
change (°C) -10 / +40 2 cycles IEC 60068-2-14 Nb: Change of 3
(°C/min) 0,5 0,5 t = 3 h temperature
low (%) 15 none 8
relative high (%) 100 93 21 d IEC 60068-2-56 Cb: Damp heat 4
(°C) +30 steady state
Humidity condensation yes 5
(%) 90-100 6 cycles IEC 60068-2-30 Db: Damp heat,
(°C) +30 cyclic Variant 1
low (g/m ) 0,26 none
absolute
high (g/m)25 6
pressure low (kPa) 70 none 7
Air high (kPa) 106 none 7
speed (m/s) 50 none 8
3 2
rain intensity 6 mm/min 0,01 m /min 90 3 min/m or IEC 60068-2-18 Rb: Impacting 9
kPa 15 min water Method 2.2
Water low temperature (°C) +5 none
other sources splashing water 10
icing & frosting yes none 8
Radiation solar (W/m ) 1 120 11
heat (W/m ) negligible
ETSI
7 ETSI EN 300 019-2-4 V2.1.2 (1999-09)
Environmental parameter Environmental Environmental test specification T4.1: Stationary use,
Class 4.1 Non-weatherprotected locations
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method Notes
severity
sulphur SO (mg/m ) 0,3/1,0 none 12
H2S (mg/m ) 0,1/0,5 none 12
salt mist sea and road salt none 12
Chemically chlorine Cl2 (mg/m ) 0,1/0,3 none 12
active HCI (mg/m ) 0,1/0,5 none 12
substances nitrogen NOx (mg/m ) 0,5/1,0 none 12
NH (mg/m ) 1,0/3,0 none 12
hydrogen fluoride (mg/m ) 0,01/0,03 none 12
HF
ozone O (mg/m ) 0,05/0,1 none 12
Mechanically dust sedimentation 20 13
(mg/(m h))
active suspension (mg/m)5 13
substances sand (mg/m ) 300 13
Flora and micro organisms mould, fungus, etc. none 14
fauna rodents, insects rodents, etc. none 14
NOTE 1: none = verification is required only in special cases.
NOTE 2: n = number of note, see clause 5.
ETSI
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9 ETSI EN 300 019-2-4 V2.1.2 (1999-09)
Environmental parameter Environmental Environmental test specification T4.1E: Stationary use
Class 4.1E Non-weatherprotected locations - e
...