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Code de la Classification internationale pour les normes (ICS)
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Code de l’organisme d’élaboration de normes (OEN)
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Code de la Norme nationale du Canada (NNC)
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Affichage 2131 - 2140 de 7891
Transportable gas cylinders — Compatibility of cylinder and valve materials with gas contents — Part...
ISO 11114-4: 2017 specifies test methods and the evaluation of results from these tests in order to qualify steels suitable for use in the manufacture of gas cylinders (up to 3 000 l) for hydrogen and hydrogen bearing embrittling gases. This document only applies to seamless steel gas cylinders. The requirements of this document are not applicable if at least one of the following conditions for…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2017-03-29
Code(s) de l'ICS :
23.020.35
Intelligent transport systems — Cooperative ITS — ITS station facilities for the transfer of informa...
ISO/TS 17429:2017 specifies generic mechanisms enabling the exchange of information between ITS stations for applications related to Intelligent Transport Systems. It complies with the ITS station reference architecture (ISO 21217) and defines the following ITS station facilities layer functionalities: - Communication Profile Handler (CPH); - Content Subscription Handler (CSH); -…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2017-03-28
Code(s) de l'ICS :
03.220.01; 35.240.60
Amendment 1 - Lamps for road vehicles - Dimensional, electrical and luminous requirements
The contents of the interpretation sheet 1 of July 2017 have been included in this copy.
Éditeur :
IEC
Statut :
Révisé
Date de publication :
2017-03-28
Code(s) de l'ICS :
29.140.20; 43.040.20
Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields up to 40 MHz
IEC 62127-2:2007+A1:2013+A2:2017 specifies absolute hydrophone calibration methods and relative (comparative) hydrophone calibration methods. This standard is applicable to: - hydrophones used for measurements made in water and in the ultrasonic frequency range up to 40 MHz; - hydrophones employing circular piezoelectric sensor elements, designed to measure the pulsed wave and continuous wave…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2017-03-21
Code(s) de l'ICS :
17.140.50
Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electri...
IEC 60364-4-41:2005+A1:2017 specifies essential requirements regarding protection against electric shock of persons and livestock. It deals also with the application and co-ordination of these requirements in relation to external influences. Requirements are also given for the application of additional protection in certain cases. The contents of the corrigendum of February 2018 have been…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2017-03-16
Code(s) de l'ICS :
13.260; 91.140.50
Petroleum products — Gum content of fuels — Jet evaporation method
ISO 6246:2017 specifies a method for determining the existent gum content of aviation fuels and the gum content of motor gasoline or other volatile distillates. It includes the determination of products containing ethanol (up to a volume fraction of 85 %) and ether-type oxygenates and deposit control additives. For determination of gum content in automotive ethanol (E85) fuel, no precision data…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2017-03-16
Code(s) de l'ICS :
75.160.20
Medical electrical equipment — Part 2-56: Particular requirements for basic safety and essential per...
ISO 80601-2-56:2017 applies to the basic safety and essential performance of a clinical thermometer in combination with its accessories, hereafter referred to as me equipment. This document specifies the general and technical requirements for electrical clinical thermometers. This document applies to all electrical clinical thermometers that are used for measuring the body temperature of patients…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2017-03-15
Code(s) de l'ICS :
11.040.55
Electronic display devices - Part 2-3: Measurements of optical properties - Multi-colour test patter...
IEC TR 62977-2-3:2017 (E), which is a Technical Report, reviews the impact of test pattern colour content and image loading on the measured display's photometric and colorimetric performance. Experimental data for several display technologies is presented to demonstrate the need for using a broader range of colours in the test patterns, and measuring the display at an image loading level…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2017-03-08
Code(s) de l'ICS :
31.120; 31.260
Recreational diving services — Requirements for introductory programmes to scuba diving
ISO 11121:2017 specifies minimum programme content requirements for training organizations for introductory scuba experiences in recreational scuba diving. Under no conditions are these requirements considered to be a standard for the training and qualification of scuba divers. ISO 11121:2017 applies to programmes that include participants being taken into an open water environment. It does not…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2017-03-07
Code(s) de l'ICS :
03.080.30; 03.200.99
Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty require...
IEC 62586-2:2017 specifies functional tests and uncertainty requirements for instruments whose functions include measuring, recording, and possibly monitoring power quality parameters in power supply systems, and whose measuring methods (class A or class S) are defined in IEC 61000-4-30.<br /> This document applies to power quality instruments complying with IEC 62586-1.<br /> This…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2017-03-06
Code(s) de l'ICS :
17.220.20