Belarus standards PDF

Aerospace series. Hexavalent chromium free anodizing of aluminium and aluminium alloys. Original standard BS EN 4827-2024 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Thermal drift of LED luminaires. Classification and measuring methods. Original standard BS EN 4828-2022 in PDF full version. Additional info + preview on request

Document status: Active

Gas-fired central heating boilers. Type C boilers of nominal heat input not exceeding 70 kW. Original standard BS EN 483-1999 + A4-2007 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Aerospace series. Connectors, optical, rectangular, modular, operating temperature 125 °C, for EN 4639-10X contacts - Technical specification. Original standard BS EN 4830-001-2015 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Connectors, optical, rectangular, modular, operating temperature 125 °C, for EN 4639-10X contacts - Specification of performance. Original standard BS EN 4830-002-2015 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Connectors, optical, rectangular, modular, operating temperature 125 °C, for EN 4639-10X contacts - Module. Product standard. Original standard BS EN 4830-003-2015 in PDF full version. Additional info + preview on request

Document status: Active