Belarus standards PDF

Refractory testpiece preparation. Gunning refractory panels by the pneumatic-nozzle mixing type guns. Original standard UNE-EN ISO 20182-2008 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 20182-2024

Molecular in vitro diagnostic examinations Specifications for pre-examination processes for frozen tissue Part 2: Isolated proteins (ISO 20184-2:2018). Original standard UNE-EN ISO 20184-2-2019 in PDF full version. Additional info + preview on request

Document status: Active

Molecular in vitro diagnostic examinations. Specifications for pre-examination processes for venous whole blood. Isolated cellular RNA. Original standard UNE-EN ISO 20186-1-2019 in PDF full version. Additional info + preview on request

Document status: Active

Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for venous whole blood - Part 3- Isolated circulating cell free DNA from plasma. Original standard UNE-EN ISO 20186-3-2020 in PDF full version. Additional info + preview on request

Document status: Active

Water quality Determination of the growth inhibition effects of waste waters, natural waters and chemicals on the duckweed Spirodela polyrhiza Method using a stock culture independent microbiotest (ISO 20227:2017). Original standard UNE-EN ISO 20227-2018 in PDF full version. Additional info + preview on request

Document status: Active

Petroleum and natural gas industries. Design and operating limits of drill strings with aluminium alloy components. Original standard UNE-EN ISO 20312-2011 in PDF full version. Additional info + preview on request

Document status: Active