Belarus standards PDF

Corrigendum - Petroleum and natural gas industries - Design and installation of piping systems on offshore production platforms (ISO 13703-2000/Cor 1-2002). Original standard UNE-EN ISO 13703-2000 AC-2007 in PDF full version. Additional info + preview on request

Document status: Active

Petroleum, petrochemical and natural gas industries - Calculation of heater-tube thickness in petroleum refineries (ISO 13704-2007) (Endorsed by AENOR in January of 2008.). Original standard UNE-EN ISO 13704-2007 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 13704-2022

Natural gas Organic components used as odorants Requirements and test methods (ISO 13734-2013). Original standard UNE-EN ISO 13734-2014 in PDF full version. Additional info + preview on request

Document status: Active

Determination of flash point - Abel closed-cup method (ISO 13736-2013). Original standard UNE-EN ISO 13736-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 13736-2021

Gas cylinders Stamp marking (ISO 13769-2018). Original standard UNE-EN ISO 13769-2019 in PDF full version. Additional info + preview on request

Document status: Active

Plastics Verification of pendulum impact-testing machines Charpy, Izod and tensile impact-testing (ISO 13802-2015, Corrected version 2016-04-01). Original standard UNE-EN ISO 13802-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 13802-2026