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IEC TS 62257-3:2015(E) provides information on the responsibilities involved in the implementation of rural power systems. More particularly it covers: - contractual relationships to be built between the different participants to a project; - the relevant tests to be applied to renewable energy and hybrid electrification systems; - quality assurance principles to be implemented; -…

IEC TS 62257-6:2015(E) describes the various rules to be applied for acceptance, operation, maintenance and replacement of decentralized rural electrification systems which are designed to supply electric power for sites which are not connected to a large interconnected system, or a national grid, in order to meet basic needs. This technical specification proposes a methodology to achieve the…

IEC TS 62257-4:2015(E) provides a method for describing the results to be achieved by the electrification system independently of the technical solutions that could be implemented. The purpose is to provide a method to assist project contractors and project developers to select and design the electrification system for isolated sites while matching the identified needs, such as those described in…

IEC 62665:2015 this International Standard specifies: - a text encoding scheme to generate a texture map, - a physical shape and dimension of the texture map for printing, - additional features for texture map printing and - a texture map decoding and an auditory presentation of decoded texts. These specifications enable the interchange of documents and publications between visually impaired…

L'IEC 62665:2015 spécifie – un schéma de codage textuel pour la génération d'une carte de texture; – la forme et les dimensions physiques de la carte de texture aux fins d'impression; – des propriétés supplémentaires pour l'impression de la carte de texture; – le décodage d'une carte de texture et la présentation auditive des textes décodés. Ces spécifications…

IEC TS 62257-5:2015(E) specifies the general requirements for the protection of persons and equipment against electrical hazards to be applied in decentralised rural electrification systems. Requirements dealing with protection against electric shock are based on basic rules from IEC 61140 and IEC 60364. Decentralized Rural Electrification Systems are designed to supply electric power for sites…

ISO 19026:2015 specifies shapes and colours of a flushing button and a call button of lavatory which are installed on the wall and their arrangement with a paper dispenser. This International Standard is only applicable in case of installing a flushing button and/or a call button on the wall of seat-type lavatory in public restrooms (general toilet compartments and toilet compartments with…

IEC 61000-4-16:2015 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61000-4-16:2015 relates to the immunity requirements and test methods for electrical and electronic equipment to…

IEC 60728-5:2015 specifies the characteristics of equipment used in the headends of terrestrial broadcast and satellite receiving systems (without satellite outdoor units and without those broadband amplifiers in the headend as described in IEC 60728-3). It: - covers the frequency range 5 MHz to 3 000 MHz; - identifies performance requirements for certain parameters; - lays down data…

L'IEC 60728-5:2015 spécifie les caractéristiques de l'équipement utilisé dans les têtes de réseaux pour la réception de la radiodiffusion terrestre et par satellite (à l'exception des unités extérieures et des amplificateurs large bande situés dans la tête de réseau tels que décrits dans l'IEC 60728-3). Elle: - couvre la plage de fréquences de 5 MHz à 3 000 MHz; - identifie…