STB PDF
Radio-frequency connectors Part 21: Two types of radio-frequency connectors with inner diameter of outer conductor 9,5 mm (0,374 in) with different versions of screw coupling Characteristic impedance 50 ohms (Types SC-A and SC-B). Original standard BS EN 60169-21-1997 (1999) in PDF full version. Additional info + preview on request
Document status: Active
Electrical relays - Single input energizing quantity measuring relays with dependent or independent time. Original standard BS EN 60255-3-1998 in PDF full version. Additional info + preview on request
Document status: Withdrawn
Electrical relays - Thermal electrical relays. Original standard BS EN 60255-8-1998 in PDF full version. Additional info + preview on request
Document status: Withdrawn
Specification for high-voltage switches - Switches for rated voltages above 1 kV and less than 52 kV. Original standard BS EN 60265-1-1998 in PDF full version. Additional info + preview on request
Document status: Replaced by STB BS EN IEC 62271-103-2023
Specifications for particular types of winding wires - Polyester enamelled round copper wire, class 130. Original standard BS EN 60317-45-1998 in PDF full version. Additional info + preview on request
Document status: Withdrawn
Household and similar electrical appliances. Safety - Particular requirements for commercial electric forced convection ovens, steam cookers and steam-convection ovens. Original standard BS EN 60335-2-42-2003 + A12-2024 in PDF full version. Additional info + preview on request
Document status: Active