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L'ISO 17078-2:2007 fournit des exigences applicables aux dispositifs de régulation de la vitesse de l'écoulement au-dessous de la surface, utilisés dans des raccords à poche latérale (appelés ci-après dispositifs de régulation de la vitesse de l'écoulement) prévus pour être utilisés dans les industries du pétrole et du gaz naturel dans le monde entier. Cela inclut des exigences…

This part of IEC 61892 contains provisions for electrical installation in mobile and fixed offshore units including pipeline, pumping or 'pigging' stations, compressor stations and exposed location single buoy moorings, used in the offshore petroleum industry for drilling, processing and for storage purposes. This edition includes the following significant technical changes with…

This National Standard of Canada is equivalent to International Standard ISO/IEC 24702:2006. 1 Scope This International Standard specifies generic cabling that supports a wide range of communications services including automation, process control and monitoring applications for use within industrial premises or industrial areas within other types of premises, comprising single or multiple…

This National Standard of Canada is equivalent to International Standard ISO/IEC 15693-2:2006. 1 Scope This part of ISO/IEC 15693 specifies the nature and characteristics of the fields to be provided for power and bi-directional communications between vicinity coupling devices (VCDs) and vicinity cards (VICCs). This part of ISO/IEC 15693 is to be used in conjunction with other parts of…

Elle définit les essais et les rapports d'essai relatifs à la réponse à un échelon des vannes de régulation utilisées dans les applications de commande en boucle de régulation fermée. Une vanne de régulation consiste en un assemblage complet, prêt à l'emploi, d'un corps de vanne de régulation, d'un actionneur et de tout autre accessoire requis. L'accessoire le plus…

ISO/TR 27809:2007 considers the control measures required to ensure patient safety in respect to health software products. It does not apply to software which is: necessary for the proper application of a medical device or an accessory to a medical device or a medical device in its own right. ISO/TR 27809:2007 is aimed at identifying what standards might best be used or created, and their…

B64.10-07 Selection and installation of backflow preventers 1 Scope 1.1 Application This Standard specifies requirements for the selection and installation of backflow preventers. Additional information on how backflow due to back siphonage and back pressure occurs, and how to select and apply specific devices, is included in Annexes A, B, and C. 1.2 Exclusions 1.2.1 This Standard…

1. SCOPE 1.1 This standard defines equipment requirements, performance criteria, and operating and testing procedures for the implementation of a vapour control system (VCS) in gasoline distribution networks including terminals, bulk plants, service stations and cargo tanks, commonly known as Stage I. (See Figure 1 for a schematic representation.) 1.1.1 This standard does not include vapour…

IEC 61097-1:2007 specifies the performance standards and type testing of marine radar transponders used in search and rescue operations at sea (SART), as required by Regulation 6.2.2 of Chapter III, and 7.1.3 and 8.3.1 of Chapter IV of the 1988 amendments to the 1974 International Convention for Safety of Life at Sea (SOLAS), and which is associated with IEC 60936 (Shipborne radar) and IEC 60945…

IEC 61097-1:2007 specifies the performance standards and type testing of marine radar transponders used in search and rescue operations at sea (SART), as required by Regulation 6.2.2 of Chapter III, and 7.1.3 and 8.3.1 of Chapter IV of the 1988 amendments to the 1974 International Convention for Safety of Life at Sea (SOLAS), and which is associated with IEC 60936 (Shipborne radar) and IEC 60945…