Rechercher

1 Scope This International Standard applies to lightning protection of wind turbine generators and wind power systems. Normative references are made to generic standards for lightning protection, low-voltage systems and high-voltage systems for machinery and installations and electromagnetic compatibility (EMC). This standard defines the lightning environment for wind turbines and…

ISO 12922:2012 specifies the minimum requirements of unused fire-resistant and less-flammable hydraulic fluids for hydrostatic and hydrodynamic systems in general industrial applications. It is not intended for use in aerospace or power-generation applications, where different requirements apply. It provides guidance for suppliers and end users of these less hazardous fluids and to the…

IEC/TS 62647-2:2012(E) establishes processes for documenting the mitigating steps taken to reduce the harmful effects of Pb-free tin in electronic systems. This Technical Specification is applicable to aerospace, defence, and high performance (ADHP) electronic applications which procure equipment that may contain Pb-free tin finishes. It may be used by other high-performance and high-reliability…

IEC 62488-1:2012 applies to the planning of analogue and digital power line carrier systems operating over EHV/HV/MV electricity grids. The object of this standard is to establish the planning of the services and performance parameters for the operational requirements to transmit and receive data efficiently over power networks. The transmission media used by the different electricity supply…

ISO/TR 14253-6:2012 expands the scope of decision rules to industrial situations where the default rule of ISO 14253-1 might not be economically optimal. (ISO 14253-1 provides a default decision rule having a very high probability that a measured value resulting in product acceptance also yields a product with the corresponding measurand conforming to specifications.) ISO/TR 14253-6:2012 does not…

ISO 11855-6:2012 establishes guidelines on the control of embedded radiant heating and cooling systems. It specifies uniform requirements for the design and construction of heating and cooling floors, ceiling and wall structures to ensure that the heating/cooling systems are suited to the particular application. The requirements specified by ISO 11855-6:2012 are applicable only to the components…

ISO/TS 12901:2012 provides guidance on occupational health and safety measures relating to engineered nanomaterials, including the use of engineering controls and appropriate personal protective equipment, guidance on dealing with spills and accidental releases, and guidance on appropriate handling of these materials during disposal. ISO/TS 12901:2012 is intended for use by competent personnel,…

L'ISO/TS 12901-1:2012 fournit des lignes directrices sur les mesures de santé et de sécurité professionnelles relatives aux nanomatériaux manufacturés, y compris l'utilisation de contrôles d'ingénierie et d'équipements de protection individuelle appropriés, des lignes directrices sur la gestion de déversements et de rejets accidentels, ainsi que des lignes directrices sur la…

ISO 10303-239:2012 specifies the application protocol for Product life cycle support. The following are within the scope of ISO 10303-239:2012: information for defining a complex product and its support solution; information required to maintain a complex…

ISO 10303-233:2012 specifies an application protocol for the representation of systems engineering data. It defines the context, scope and information requirements for various development stages during the design of a system. ISO 10303-233:2012 is applicable to any form of system, including aircraft, cars, ships, railways, and plant.