STB PDF

Secondary cells and batteries containing alkaline or other non-acid electrolytes. Sealed nickel-metal hydride cells and batteries for use in industrial applications - Safety. Original standard UNE-EN IEC 63115-2-2021 in PDF full version. Additional info + preview on request

Document status: Active

Radiation protection instrumentation. Vehicle-mounted mobile systems for the detection of illicit trafficking of radioactive materials. Original standard UNE-EN IEC 63121-2021 in PDF full version. Additional info + preview on request

Document status: Active

Multi-channel radio-frequency connectors - Part 2- Sectional specification for MQ4 series circular connectors. Original standard UNE-EN IEC 63138-2-2024 in PDF full version. Additional info + preview on request

Document status: Active

Electrical household and similar cooling and freezing appliances. Food preservation. Original standard UNE-EN IEC 63169-2021 in PDF full version. Additional info + preview on request

Document status: Active

Electrical accessories Methodology for determining the energy efficiency class of electrical accessories. Original standard UNE-EN IEC 63172-2021 in PDF full version. Additional info + preview on request

Document status: Active

Maritime navigation and radiocommunication equipment and systems. Data interface - S-421 route plan based on S-100. Original standard UNE-EN IEC 63173-1-2021 in PDF full version. Additional info + preview on request

Document status: Active