Belarus standards PDF

Cosmetics. Microbiology. Testing of impregnated or coated wipes and masks. Original standard BS EN ISO 21322-2021 in PDF full version. Additional info + preview on request

Document status: Active

Petroleum and natural gas industries. Pipeline transportation systems. Test procedures for mechanical connectors. Original standard BS EN ISO 21329-2004 (2009) in PDF full version. Additional info + preview on request

Document status: Active

Space systems. Functional and technical specifications. Original standard BS EN ISO 21351-2005 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Nanotechnologies. Measurements of particle size and shape distributions by transmission electron microscopy. Original standard BS EN ISO 21363-2022 in PDF full version. Additional info + preview on request

Document status: Active

Soil quality. Conceptual site models for potentially contaminated sites. Original standard BS EN ISO 21365-2020 in PDF full version. Additional info + preview on request

Document status: Active

Acoustics. Hearing aid fitting management. Tele-services as part of hearing aid fitting management (tHAFM). Original standard BS EN ISO 21388-2-2024 in PDF full version. Additional info + preview on request

Document status: Active