STB PDF

Lead and lead alloys - Lead Plomb et alliages de plomb - Plomb Blei und Bleilegierungen - Blei. Original standard UNE-EN 12659-2000 in PDF full version. Additional info + preview on request

Document status: Active

Independent gas-fired convection heaters incorporating a fan to assist transportation of combustion air and/or flue gases. Original standard UNE-EN 1266-2003 in PDF full version. Additional info + preview on request

Document status: Active

Thermal performance of building materials and products. Determination of thermal resistance by means of guarded hot plate and heat flow meter methods. Products of high and medium thermal resistance. Original standard UNE-EN 12667-2002 in PDF full version. Additional info + preview on request

Document status: Active

Non-destructive testing. Characterization and verification of ultrasonic examination equipment - Instruments. Original standard UNE-EN 12668-1-2010 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 22232-1-2021

Chemicals used for treatment of water intended for human consumption. Chlorine dioxide generated in situ. Original standard UNE-EN 12671-2016 in PDF full version. Additional info + preview on request

Document status: Active

Industrial valves. Test of flow resistance using water as test fluid. Original standard UNE-EN 1267-2012 in PDF full version. Additional info + preview on request

Document status: Active