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Code de la Classification internationale pour les normes (ICS)
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Code de la Norme nationale du Canada (NNC)
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Affichage 61 - 70 de 178
Determination of RF field strength, power density and SAR in the vicinity of radiocommunication base...
IEC 62232:2017 provides methods for the determination of radio-frequency (RF) field strength and specific absorption rate (SAR) in the vicinity of radiocommunication base stations (RBS) for the purpose of evaluating human exposure. This document: - considers intentionally radiating RBS which transmit on one or more antennas using one or more frequencies in the range 110 MHz to 100 GHz; -…
Éditeur :
IEC
Statut :
Révisé
Date de publication :
2017-08-22
Code(s) de l'ICS :
13.280; 17.240
End-face image analysis procedure for the calibration of optical fibre geometry test sets
IEC 61745:2017 describes the calibration of test sets that perform end-face image analysis, also known as "near-field" or "grey-scale" analysis. The principles, however, can be applied to test sets of a different type. The procedures outlined are performed by calibration laboratories and by the manufacturers or users of geometry test sets, for the purpose of calibrating…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2017-07-27
Code(s) de l'ICS :
33.180.01
Safety requirements for electrical equipment for measurement, control, and laboratory use — Part 2-0...
1 Scope and object This clause of Part 1 is applicable, except as follows: 1.1.1 Equipment included in the scope Replacement: Replace the first paragraph by the following: This group safety publication is primarily intended to be used as a product safety standard for the products mentioned in the scope, but shall also be used by technical committees in the preparation of their publications…
Éditeur :
CSA
Statut :
Annulée
Date de publication :
2017-05-31
Code(s) de l'ICS :
19.080
Safety requirements for electrical equipment for measurement, control and laboratory use — Part 2-01...
1 Scope and object This clause of Part 1 is applicable except as follows: 1.1.1 Equipment included in scope Replacement: Replace the first paragraph by the following: This group safety publication is primarily intended to be used as a product safety standard for the products mentioned in the scope, but shall also be used by technical committees in the preparation of their publications for…
Éditeur :
CSA
Statut :
Annulée
Date de publication :
2017-05-31
Code(s) de l'ICS :
19.080
Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 3-1: Immu...
IEC 61326-3-1:2017 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61326-3-1:2017 covers all equipment within the scope of IEC 61326-1, but is limited to systems and equipment…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2017-05-15
Code(s) de l'ICS :
25.040.40; 33.100.20
Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 3-2: Immu...
IEC 61326-3-2:2017 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61326-3-2:2017 covers all equipment within the scope of IEC 61326-1, but is limited to systems and equipment…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2017-05-15
Code(s) de l'ICS :
25.040.40; 33.100.20
Electrical equipment for measurement, control and laboratory use - EMC requirements – Part 3-1: Immu...
IEC 61326-3-1:2017 covers all equipment within the scope of IEC 61326-1, but is limited to systems and equipment for industrial applications intended to perform safety functions as defined in IEC 61508 with SIL 1-3. This second edition cancels and replaces the first edition published in 2008. This edition constitutes a technical revision. This edition includes the following significant technical…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2017-05-15
Code(s) de l'ICS :
25.040.40; 33.100.20
Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 3-2: Immu...
IEC 61326-3-2:2017 covers all equipment within the scope of IEC 61326-1, but is limited to systems and equipment for industrial applications within a specified electromagnetic environment and intended to perform safety functions as defined in IEC 61508 with SIL 1-3. This second edition cancels and replaces the first edition published in 2008. This edition constitutes a technical revision. This…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2017-05-15
Code(s) de l'ICS :
25.040.40; 33.100.20
Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
IEC 61672-2:2013 provides details of the tests necessary to verify conformance to all mandatory specifications given in IEC 61672-1 for time-weighting sound level meters, integrating-averaging sound level meters, and integrating sound level meters. Pattern-evaluation tests apply for each channel of a multi-channel sound level meter, as necessary. Tests and test methods are applicable to class 1…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2017-04-03
Code(s) de l'ICS :
17.140.50
Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-2...
IEC 61010-2-201:2017 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61010-2-201:2017 specifies safety requirements and related verification tests for any product performing the…
Éditeur :
IEC
Statut :
Révisé
Date de publication :
2017-03-23
Code(s) de l'ICS :
17.020; 17.020