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Buildings and structures information modeling. General principles for the development of buildings and constructions information modelling standards
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Electromagnetic compatibility of technical equipment. Specification for radio disturbance and immunity measuring apparatus and methods. Part 2-4. Methods of measurement of disturbances and immunity. Immunity parameters measurement
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Information technology. International standardized profiles AMH1n. Message handling systems. Common messaging. Part 1. MHS service support
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Photomultipliers. Measuring method of non-uniformity of light anode sensitivity over the photocathode area
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Data transmission system signal conversion modulus for unswitched voice-frequency channels. Types and basic parameters
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