ISO 7137:1995
(Main)Aircraft — Environmental conditions and test procedures for airborne equipment
Aircraft — Environmental conditions and test procedures for airborne equipment
Cancels and replaces the third edition (1992). Lists the different environmental conditions and test procedures for airborne equipment and is primarily intended for civil and/or transport aircraft applications.
Aéronefs — Conditions d'environnement et procédures d'essai pour les équipements embarqués
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INTERNATIONAL-
STANDARD
Fourth edition
Quatrieme Edition
NORME
1995-06-01
INTERNATIONALE
Aircraft - Environmental conditions and test
procedures for airborne equipment
Aeronefs - Conditions d ’environnement et
prochdures d ’essai pour les equipements
embarques
Reference number
Num&o de rkference
Foreword
ISO (the International Organization for Standardization) is a worldwide
federation of national Standards bodies (ISO member bodies). The work of
preparing International Standards is normally carried out through ISO
technical committees. Esch member body interested in a subject for
which a technical committee has been established has the right to be rep-
resented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO
collaborates closely with the International Electrotechnical Commission
(IEC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting
a vote.
International Standard ISO 7137 was prepared by Technical Committee
lSO/TC 20, Aircraft and space vehicles, Subcommittee SC 5, Environ-
mental and operational conditions for akcraft equipmen t.
This fourth edition cancels and replaces the third edition (ISO 7137:1992),
of which it constitutes a technical revision to endorse Revision No. 2 of
publications EUROCAE/ED-14C and RTCA/DO-160C.
Users should note that all International Standards undergo revision from
time to time and that any reference made herein to any other International
Standard implies its latest edition, unless otherwise stated.
0 ISO 1995
All rights reserved. Unless otherwise specified, no part of this publication may be
reproduced or utilized in any form or by any means, electronie or mechanical, including
photocopying and microfilm, without Permission in writing from the publisher./Droits de
reproduction reserves. Sauf prescription differente, aucune Partie de cette publication ne
peut etre reproduite ni utilisee sous quelque forme que ce soit et par aucun procede,
electronique ou mecanrque, y compns Ia photocopie et les microfilms, sans I ’accord ecrit de
I ’editeur.
International Organization for Standardization
Case postale 56 l CH-l 211 Geneve 20 l Switzerland
Printed in Switzerland/lmpnme en Sutsse
@ ISO
Avant-propos
L ’ISO (Organisation internationale de normalisation) est une federation
mondiale d ’organismes nationaux de normalisation (comites membres de
I ’ISO). L ’elaboration des Normes internationales est en general confiee aux
comites techniques de I ’ISO. Chaque comite membre interesse par une
etude a Ie droit de faire Partie du comite technique cr& a cet effet. Les
internationales,
organisations gouvernementales et non gouver-
nementales, en liaison avec I ’ISO participent egalement aux travaux. L ’ISO
collabore etroitement avec Ia Commission electrotechnique internationale
(GEI) en ce qui concerne Ia normalisation electrotechnique.
Les projets de Normes internationales adoptes par les comites techniques
sont soumis aux comites membres pour vote. Leur publication comme
Normes internationales requiert I ’approbation de 75 % au moins des
comites membres votants.
La Norme internationale ISO 7137 a etc elaboree par Ie comite technique
lSO/TC 20, Akonautique et espace, sous-comite SC 5, Conditions d ’am-
biance et d ‘environnemen t pour /es kquipemen ts ahronautiques.
Cette quatrieme edition annule et remplace Ia troisieme edition
(ISO 7137:1992), dont elle constitue une revision technique pour enteriner
Ia revision no 2 des publications EUROCAE/ED-14C et RTCA/DO-160C.
L ’attention des utilisateurs est attiree sur Ie fait que toutes les Normes
internationales sont de temps en temps soumises a revision et que toute
reference faite a une autre Norme internationale dans Ie present
document implique qu ’il s ’agit, sauf indication contraire, de Ia derniere
edition.
INTERNATIONAL STANDARD 0 ISO
Aircraft - Environmental conditions and test procedures for
airborne equipment
1 Scope 3 Test procedures
This International Standard lists the different environ- The test procedures given in table 1 are issued or
mental conditions and test procedures for airborne
endorsed by ISO.
equipment and is primarily intended for civil and/or
transport aircraft applications.
4 Reference to ISO test procedures
When referring to environmental conditions and test
This International Standard is an endorsement of
procedures dealt with in this International Standard,
sections of publications EUROCAE/ED-14C and
reference shall be made to the number of this lnter-
RTCA/DO-16OCl), which Supplement several ISO
national Standard and to the reference number of the
International Standards.
test procedure as given in table 1. Use the example
given below as a model.
2 Requirements
EXAMPLE
Environmental conditions and test procedures appli- Reference to the test procedure for fluids susceptibility in
cable to airborne equipment are laid down in
accordance with section 11 of EUROCAE/ED-14C and
EUROCAE/ED-14C and RTCA/DO-16OC, 1989-12-12
RTCA/DO-160C shall be made as follows:
editions, amended in accordance with revision No. 2
Test prscedure ISO 7137 - 1.6
(1992-06-19), which are adopted as de facto ISO
International Standards.
All environmental conditions and test procedures laid
5 Revision of EUROCAE/ED-14C and
down in EUROCAE/ED-14C and RTCA/DO-160C are
RTCA/DO-16OC
not necessarily applicable to all airborne equipment.
lt has been agreed with EUROCAE and RTCA that
The selection of the appropriate environmental con-
Technical Committee ISO/TC 20 will be consulted in
ditions and test procedures is the responsibility of the
the event of any revision or amendment of these
writer (author) of the Performance Standards for the
publications.
specific airborne equipment.
1) These publications tan be obtained from the following addresses:
EUROCAE (European Organization for Civil Aviation Electronics), 11 rue Hamelin, 75783 Paris Cedex 16, France,
RTCA (Radio Technical Commission for Aeronautics), 1140 Connecticut Avenue, NW., Suite 1020,
Washington, IX 20036, USA.
NORME INTERNATIONALE o ISO
Aeronefs - Conditions d ’environnement et procedures
d ’essai pour les equipements embarques
3 Procedures d ’essai
1 Domaine d ’application
La presente Norme internationale enumere les diffe- Les procedures d ’essai indiquees dans Ie tableau 1
rentes conditions d ’environnement et procedures sont soit publiees, soit entrerinees par I ’ISO.
d ’essai pour les equipements embarques a bord des
aeronefs et est essentiellement destinee aux equipe-
ments embarques a bord d ’avions civils et/ou de
4 Reference aux procedures d ’essai ISO
transport.
Lorsqu ’on doit faire reference aux conditions d ’envi-
La presente Norme internationale est un enterine-
ronnement et procedures d ’essai enumerees dans Ia
ment d
...
INTERNATIONAL-
STANDARD
Fourth edition
Quatrieme Edition
NORME
1995-06-01
INTERNATIONALE
Aircraft - Environmental conditions and test
procedures for airborne equipment
Aeronefs - Conditions d ’environnement et
prochdures d ’essai pour les equipements
embarques
Reference number
Num&o de rkference
Foreword
ISO (the International Organization for Standardization) is a worldwide
federation of national Standards bodies (ISO member bodies). The work of
preparing International Standards is normally carried out through ISO
technical committees. Esch member body interested in a subject for
which a technical committee has been established has the right to be rep-
resented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO
collaborates closely with the International Electrotechnical Commission
(IEC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting
a vote.
International Standard ISO 7137 was prepared by Technical Committee
lSO/TC 20, Aircraft and space vehicles, Subcommittee SC 5, Environ-
mental and operational conditions for akcraft equipmen t.
This fourth edition cancels and replaces the third edition (ISO 7137:1992),
of which it constitutes a technical revision to endorse Revision No. 2 of
publications EUROCAE/ED-14C and RTCA/DO-160C.
Users should note that all International Standards undergo revision from
time to time and that any reference made herein to any other International
Standard implies its latest edition, unless otherwise stated.
0 ISO 1995
All rights reserved. Unless otherwise specified, no part of this publication may be
reproduced or utilized in any form or by any means, electronie or mechanical, including
photocopying and microfilm, without Permission in writing from the publisher./Droits de
reproduction reserves. Sauf prescription differente, aucune Partie de cette publication ne
peut etre reproduite ni utilisee sous quelque forme que ce soit et par aucun procede,
electronique ou mecanrque, y compns Ia photocopie et les microfilms, sans I ’accord ecrit de
I ’editeur.
International Organization for Standardization
Case postale 56 l CH-l 211 Geneve 20 l Switzerland
Printed in Switzerland/lmpnme en Sutsse
@ ISO
Avant-propos
L ’ISO (Organisation internationale de normalisation) est une federation
mondiale d ’organismes nationaux de normalisation (comites membres de
I ’ISO). L ’elaboration des Normes internationales est en general confiee aux
comites techniques de I ’ISO. Chaque comite membre interesse par une
etude a Ie droit de faire Partie du comite technique cr& a cet effet. Les
internationales,
organisations gouvernementales et non gouver-
nementales, en liaison avec I ’ISO participent egalement aux travaux. L ’ISO
collabore etroitement avec Ia Commission electrotechnique internationale
(GEI) en ce qui concerne Ia normalisation electrotechnique.
Les projets de Normes internationales adoptes par les comites techniques
sont soumis aux comites membres pour vote. Leur publication comme
Normes internationales requiert I ’approbation de 75 % au moins des
comites membres votants.
La Norme internationale ISO 7137 a etc elaboree par Ie comite technique
lSO/TC 20, Akonautique et espace, sous-comite SC 5, Conditions d ’am-
biance et d ‘environnemen t pour /es kquipemen ts ahronautiques.
Cette quatrieme edition annule et remplace Ia troisieme edition
(ISO 7137:1992), dont elle constitue une revision technique pour enteriner
Ia revision no 2 des publications EUROCAE/ED-14C et RTCA/DO-160C.
L ’attention des utilisateurs est attiree sur Ie fait que toutes les Normes
internationales sont de temps en temps soumises a revision et que toute
reference faite a une autre Norme internationale dans Ie present
document implique qu ’il s ’agit, sauf indication contraire, de Ia derniere
edition.
INTERNATIONAL STANDARD 0 ISO
Aircraft - Environmental conditions and test procedures for
airborne equipment
1 Scope 3 Test procedures
This International Standard lists the different environ- The test procedures given in table 1 are issued or
mental conditions and test procedures for airborne
endorsed by ISO.
equipment and is primarily intended for civil and/or
transport aircraft applications.
4 Reference to ISO test procedures
When referring to environmental conditions and test
This International Standard is an endorsement of
procedures dealt with in this International Standard,
sections of publications EUROCAE/ED-14C and
reference shall be made to the number of this lnter-
RTCA/DO-16OCl), which Supplement several ISO
national Standard and to the reference number of the
International Standards.
test procedure as given in table 1. Use the example
given below as a model.
2 Requirements
EXAMPLE
Environmental conditions and test procedures appli- Reference to the test procedure for fluids susceptibility in
cable to airborne equipment are laid down in
accordance with section 11 of EUROCAE/ED-14C and
EUROCAE/ED-14C and RTCA/DO-16OC, 1989-12-12
RTCA/DO-160C shall be made as follows:
editions, amended in accordance with revision No. 2
Test prscedure ISO 7137 - 1.6
(1992-06-19), which are adopted as de facto ISO
International Standards.
All environmental conditions and test procedures laid
5 Revision of EUROCAE/ED-14C and
down in EUROCAE/ED-14C and RTCA/DO-160C are
RTCA/DO-16OC
not necessarily applicable to all airborne equipment.
lt has been agreed with EUROCAE and RTCA that
The selection of the appropriate environmental con-
Technical Committee ISO/TC 20 will be consulted in
ditions and test procedures is the responsibility of the
the event of any revision or amendment of these
writer (author) of the Performance Standards for the
publications.
specific airborne equipment.
1) These publications tan be obtained from the following addresses:
EUROCAE (European Organization for Civil Aviation Electronics), 11 rue Hamelin, 75783 Paris Cedex 16, France,
RTCA (Radio Technical Commission for Aeronautics), 1140 Connecticut Avenue, NW., Suite 1020,
Washington, IX 20036, USA.
NORME INTERNATIONALE o ISO
Aeronefs - Conditions d ’environnement et procedures
d ’essai pour les equipements embarques
3 Procedures d ’essai
1 Domaine d ’application
La presente Norme internationale enumere les diffe- Les procedures d ’essai indiquees dans Ie tableau 1
rentes conditions d ’environnement et procedures sont soit publiees, soit entrerinees par I ’ISO.
d ’essai pour les equipements embarques a bord des
aeronefs et est essentiellement destinee aux equipe-
ments embarques a bord d ’avions civils et/ou de
4 Reference aux procedures d ’essai ISO
transport.
Lorsqu ’on doit faire reference aux conditions d ’envi-
La presente Norme internationale est un enterine-
ronnement et procedures d ’essai enumerees dans Ia
ment d
...
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