Online Standards Store PDF
Vehicle signal light filters. Method for determination of chromacity and transmission coefficient
Document status: Active
Electric plugs-and-socket connectors for household and similar purposes. Part 2-2. Particular requirements for socket-outlets for appliances
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Management and command/control systems for suburban railway passenger transport. Construction principles and general functional requirements
Document status: Active
Graded rolled steel of precision alloys of high electric resistance. Specifications
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