Belarus standards PDF
Connectors for electrical and electronic equipment. Product requirements - Circular connectors. Detail specification for M12 connectors with screw-locking. Original standard BS EN IEC 61076-2-101-2025 in PDF full version. Additional info + preview on request
Document status: Active
Optical amplifiers - Qualification specifications. Reliability qualification for optical fibre amplifiers. Original standard BS EN IEC 61291-5-2-2017 + A1-2026 in PDF full version. Additional info + preview on request
Document status: Active
Fibre optic interconnecting devices and passive components. Basic test and measurement procedures - Examinations and measurements. Wavelength dependence of attenuation and return loss of single mode components. Original standard BS EN IEC 61300-3-7-2021 + A1-2026 in PDF full version. Additional info + preview on request
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Electrostatics - Electrostatic control in healthcare, commercial and public facilities. Healthcare. Original standard BS EN IEC 61340-6-1-2018 + A1-2024 in PDF full version. Additional info + preview on request
Document status: Active
Wind energy generation systems - Wind turbine blades. Original standard BS EN IEC 61400-5-2020 + A1-2025 in PDF full version. Additional info + preview on request
Document status: Active
Portable residual current devices (PRCDs) without integral overcurrent protection for household and similar use. Original standard BS EN IEC 61540-2025 + A11-2025 in PDF full version. Additional info + preview on request
Document status: Active