Belarus standards PDF
Corrigendum - Evaluation and routine testing in medical imaging departments - Part 3-5- Acceptance and constancy tests - Imaging performance of computed tomography X-ray equipment. Original standard UNE-EN IEC 61223-3-5-2019 AC-2022 in PDF full version. Additional info + preview on request
Document status: Active
Corrigendum - Fibre-optic communication subsystem test procedures - Part 4-1- Installed cabling plant - Multimode attenuation measurement. Original standard UNE-EN IEC 61280-4-1-2019 AC-2022 in PDF full version. Additional info + preview on request
Document status: Active
Corrigendum - Fibre-optic communication subsystem test procedures - Part 4-5- Installed cabling plant - Attenuation measurement of MPO terminated fibre optic cabling plant using test equipment with MPO interfaces. Original standard UNE-EN IEC 61280-4-5-2020 AC-2022 in PDF full version. Additional info + preview on request
Document status: Active
Amendment 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 1- General and guidance. Original standard UNE-EN IEC 61300-1-2022 A1-2025 in PDF full version. Additional info + preview on request
Document status: Active
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 1- General and guidance. Original standard UNE-EN IEC 61300-1-2022 in PDF full version. Additional info + preview on request
Document status: Active
Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC Equipment for testing, measuring or monitoring of protective measures Part 1- General requirements. Original standard UNE-EN IEC 61557-1-2022 in PDF full version. Additional info + preview on request
Document status: Active