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IEC 62680-1-2:2019 définit un système d'alimentation électrique par port USB qui couvre tous les éléments d'un système USB, y compris: hôtes, dispositifs, hubs, chargeurs et assemblages de câbles. La présente spécification décrit l'architecture, les protocoles, le comportement de l'alimentation électrique, les connecteurs et le câblage nécessaires à la gestion de l'…

This document specifies methods for the measurements of magnetic susceptibility of soils (κ) as an indicator of potential soil pollution/contamination with trace elements associated with technogenic magnetic particles (TMPs) and describes related procedures, protocols and guidelines to be applied as a screening geophysical method of determination of soil pollution with trace elements. The results…

This document defines the integration of KNX protocol implementations on top of Internet protocol (IP) networks, called KNXnet/IP. It describes a standard protocol for KNX devices connected to an IP network, called KNXnet/IP devices. The IP network acts as a fast (compared to KNX twisted pair transmission speed) backbone in KNX installations.

Le présent document définit les exigences relatives aux communications à courte portée aux fins de contrôle de conformité dans les systèmes de perception électronique de télépéage autonomes. La communication de contrôle de conformité (CCC, Compliance Checking Communication) survient entre l'équipement embarqué d'un véhicule routier et un interrogateur externe (équipement en bord de…

This document defines requirements for short-range communication for the purposes of compliance checking in autonomous electronic fee collecting systems. Compliance checking communication (CCC) takes place between a road vehicle's on-board equipment (OBE) and an interrogator (roadside mounted equipment, mobile device or hand-held unit), and serves to establish whether the data that are…

This document specifies the general principle and the technical protocol for the validation of alternative confirmation methods for microbiology in the food chain. This document compares the result of the alternative confirmation method against the confirmation procedure of a reference method or, if needed, a reference confirmation method (e.g. whole genome sequencing). This document is…

Le présent document établit le principe général ainsi que le protocole technique pour la validation des méthodes alternatives de confirmation dans le domaine de la microbiologie de la chaîne alimentaire. Le présent document compare le résultat de la méthode alternative de confirmation avec celui du mode opératoire de confirmation d'une méthode de référence ou, si nécessaire, d'une…

ISO 21919 describes interfaces for automated machine tending of at least one computer numerically controlled (CNC) machine by using a machine tending device. These interfaces are the link between automated machine tending devices and machines used for production. The automated machine tending is initiated by either the machine tending system or by the machine. This document gives an overview and…

IEC 61784-3-12:2010+A1:2019 specifies a safety communication layer (services and protocol) based on CPF 12 of IEC 61784-2 and IEC 61158 Type 12. It identifies the principles for functional safety communications defined in IEC 61784-3 that are relevant for this safety communication layer. <strong>This consolidated version consists of the first edition (2010) and its amendment 1 (2019).…

IEC 61784-3-12:2010+A1:2019 specifies a safety communication layer (services and protocol) based on CPF 12 of IEC 61784-2 and IEC 61158 Type 12. It identifies the principles for functional safety communications defined in IEC 61784-3 that are relevant for this safety communication layer. This consolidated version consists of the first edition (2010) and its amendment 1 (2019). Therefore, no need…