STB PDF
Safety of transformers, reactors, power supply units and combinations thereof - Particular requirements and tests for transformers and power supply units for class III handlamps. Original standard BS EN IEC 61558-2-9-2025 in PDF full version. Additional info + preview on request
Document status: Active
Radiation protection instrumentation. Equipment for measuring the activity concentration of gamma-emitting radionuclides in foodstuffs. Original standard BS EN IEC 61563-2021 in PDF full version. Additional info + preview on request
Document status: Active
Mechanical structures for electrical and electronic equipment. Tests for IEC 60917 and IEC 60297 series - Environmental requirements, test setups and safety aspects. Original standard BS EN IEC 61587-1-2022 in PDF full version. Additional info + preview on request
Document status: Active
Mechanical structures for electrical and electronic equipment. Tests for IEC 60917 and IEC 60297 series - Security aspects for indoor cabinets. Original standard BS EN IEC 61587-6-2021 in PDF full version. Additional info + preview on request
Document status: Active
Cooking fume extractors. Methods for measuring performance. Original standard BS EN IEC 61591-2023 in PDF full version. Additional info + preview on request
Document status: Active
Test method for the mechanical strength of cores made of magnetic oxides. Original standard BS EN IEC 61631-2020 in PDF full version. Additional info + preview on request
Document status: Active