Rechercher

ISO/IEC 15504-6:2013 constitutes a Process Assessment Model, conformant with the requirements of ISO/IEC 15504-2, for the assessment of process capability of system life cycle processes. The Process Dimension of this Process Assessment Model is based upon the Process Reference Model contained in ISO/IEC 15288. ISO/IEC 15504-6:2013 provides a new Process Dimension for the Process Assessment Model…

ISO/IEC 15504-6:2013 constitutes a Process Assessment Model, conformant with the requirements of ISO/IEC 15504-2, for the assessment of process capability of system life cycle processes. The Process Dimension of this Process Assessment Model is based upon the Process Reference Model contained in ISO/IEC 15288. ISO/IEC 15504-6:2013 provides a new Process Dimension for the Process Assessment Model…

ISO 15638-3:2013 defines provisions to enable monitoring and enforcement of regulated vehicles and approval authority approval procedures, specifically: a) Definition of the roles and responsibilities of key entities: user, service provider, jurisdictions, and 'Approval Authorities' b) Operating requirements ensuring that a cooperative in-vehicle platform can deliver a range of…

Scope 1.1 Scope This Standard specifies requirements for controlling hazardous energy associated with potentially harmful machines, equipment, and processes (including mobile machinery and equipment - see Annex L).Where a CSA Standard or other recognized Standard exists for a specific type of machinery, equipment, or process, it should be used with this Standard to provide the most effective…

Scope 1.1 This Standard applies to surge protective devices (SPDs) intended for a) permanently connected applications designed for limiting surge voltages and discharging surge currents; b) use on 50/60 Hz circuits over 42 V and up to 750 V ac; c) installation on the load side of the main overcurrent protective device; and d) indoor or outdoor use in accordance with the Canadian…

The Space Link Extension (SLE) Reference Model identifies a set of SLE Transfer Services that enable missions to send forward space link data units to a spacecraft and to receive return space link data units from a spacecraft. A subset of these services is specified by the SLE Transfer Service Recommended Standards. The SLE Transfer Service Recommended Standards specify: the operations necessary…

ISO 18441:2013 defines a C++ Application Program Interface (API) for CCSDS Space Link Extension (SLE) Transfer Services, which is independent of any specific technology used for communications between an SLE service user and an SLE service provider. ISO 18441:2013 defines the Application Program Interface in terms of: the components that provide the services of the API; the functionality…

ISO 18423:2013 provides a Recommendation for Space Data System Standards in the area of transparent and regenerative Pseudo-Noise (PN) ranging systems. The PN ranging system is used to measure the round-trip light time between a ground station and a spacecraft. Regenerative ranging is primarily relevant for low Signal-to-Noise Ratio (SNR) cases like those seen in deep space missions; transparent…

ISO 22669:2013 defines the space link extension (SLE) return-all-frames (RAF) service in conformance with the SLE reference model (ISO 15396:2007). The RAF service is an SLE transfer service that delivers to a mission user all telemetry frames from one space link physical channel. ISO 22669:2013 defines the RAF service in terms of the operations necessary to provide the service, the parameter…

ISO 22670:2013 defines the space link extension (SLE) return-channel-frames (RCF) service in accordance with the SLE Reference Model (ISO 15396:2007). The RCF service is an SLE transfer service that delivers to a mission user all telemetry frames from one master channel or one virtual channel. ISO 22670:2013 defines the RCF service in terms of the operations necessary to provide the service, the…