STB PDF

Hollow metallic waveguides - Relevant specifications for circular waveguides. Original standard UNE-EN 60153-4-2017 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 60153-4-2022

Flanges for waveguides - Relevant specifications for flanges for circular waveguides. Original standard UNE-EN 60154-4-2017 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 1 - TESTS ON INDOOR AND OUTDOOR POST INSULATORS OF CERAMIC MATERIAL OR GLASS FOR SYSTEMS WITH NOMINAL VOLTAGES GREATER THAN 1 KV. Original standard UNE-EN 60168 A1-1999 in PDF full version. Additional info + preview on request

Document status: Active

Radio-frequency connectors - Part 24- Radio-frequency coaxial connectors with screw coupling, typically for use in 75 ohm cable distribution systems (Type F). Original standard UNE-EN 60169-24-1993 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Test procedure for the determination of the temperature index of enamelled and tape wrapped winding wires. Original standard UNE-EN 60172-2015 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 60172-2021

Amendment 1 - Mechanical standardization of semiconductor devices - Coding system and classification into forms of package outlines for semiconductor device packages. Original standard UNE-EN 60191-4-2014 A1-2018 in PDF full version. Additional info + preview on request

Document status: Active