STB PDF

Global maritime distress and safety system (GMDSS) - Cospas-Sarsat EPIRB. Emergency position indicating radio beacon operating on 406 MHz. Operational and performance requirements, methods of testing and required test results. Original standard BS IEC 61097-2-2021 in PDF full version. Additional info + preview on request

Document status: Active

Multicore and symmetrical pair/quad cables for digital communications - Symmetrical single pair cables with transmission characteristics up to 600 MHz. Horizontal floor wiring. Sectional specification. Original standard BS IEC 61156-11-2019 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Test methods for electrical materials, printed boards and other interconnection structures and assemblies Part 2-801: Thermal conductivity test for base materials BS IEC 61189-2-801:2023. Original standard BS IEC 61189-2-801-2023 in PDF full version. Additional info + preview on request

Document status: Active

Test methods for electrical materials, printed board and other interconnection structures and assemblies Part 2-804: Test methods for time to delamination - T260, T288, T300 BS IEC 61189-2-804:2023. Original standard BS IEC 61189-2-804-2023 in PDF full version. Additional info + preview on request

Document status: Active

Coaxial communication cables - Electrical test methods. RF average power rating. Original standard BS IEC 61196-1-119-2020 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Coaxial communication cables - Blank detail specification for radiating cables. Original standard BS IEC 61196-4-1-2016 in PDF full version. Additional info + preview on request

Document status: Withdrawn