Belarus standards PDF

Textiles Preparation of laboratory test samples and test specimens for chemical testing (ISO 5089:1977). Original standard UNE-EN ISO 5089-2017 in PDF full version. Additional info + preview on request

Document status: Active

Acoustics - Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation room. Original standard UNE-EN ISO 5135-1999 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 5135-2021

Acoustics Determination of sound power radiated into a duct by fans and other airmoving devices In-duct method (ISO 5136:2003). Original standard UNE-EN ISO 5136-2010 in PDF full version. Additional info + preview on request

Document status: Active

Petroleum products. Determination of knock characteristics of motor and aviation fuels. Motor method. Original standard UNE-EN ISO 5163-2014 in PDF full version. Additional info + preview on request

Document status: Active

Petroleum products. Determination of knock characteristics of motor fuels. Research method. Original standard UNE-EN ISO 5164-2014 in PDF full version. Additional info + preview on request

Document status: Active

Petroleum products Determination of the ignition quality of diesel fuels Cetane engine method (ISO 5165:2017). Original standard UNE-EN ISO 5165-2018 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 5165-2021