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Spherical end milling cutters with carbide bits for cutting hardworking steels and alloys. Design and dimensions
Document status: Withdrawn
United power system and isolated power systems. Planning of power systems development. Power systems adequacy calculations. Norms and requirements
Document status: Active
Medical electrical equipment. Part 2-26. Particular requirements for the basic safety and essential performance of electroencephalographs
Document status: Active
Numerical simulation of physical processes. Terms and definitions
Document status: Active
Tubular tips for hand-held technical pens using india ink on tracing paper. Definitions, dimensions, designation and marking
Document status: Active