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Electromagnetic compatibility of technical equipment. Systems and equipment of railway transport. Part 4-1. Devices and equipment of railway automatics and telemechanics. Requirements and testing methods
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Printed boards and printed board assemblies. Design and use. Part 5-5. Attachment (land/joint) considerations. Components with gull-wing leads on four sides
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TV receiving aerials for television and sound broadcasting stations in VHF and UHF frequency bands. Measurement methods of electric parameters
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Software engineering. Guide for the application of GOST R ISO/IEC 12207 to project management
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