Belarus standards PDF

Natural gas Determination of mercury Part 2: Sampling of mercury by amalgamation on gold/platinum alloy (ISO 6978-2:2003). Original standard UNE-EN ISO 6978-2-2006 in PDF full version. Additional info + preview on request

Document status: Active

Metallic and other non-organic coatings Sulfur dioxide test with general condensation of moisture (ISO 6988:1985). Original standard UNE-EN ISO 6988-1996 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 22479-2023

Graphical symbols - Safety colours and safety signs - Registered safety signs (ISO 7010:2019, Corrected version 2020-06). Original standard UNE-EN ISO 7010-2020 in PDF full version. Additional info + preview on request

Document status: Active

Graphical symbols - Safety colours and safety signs - Registered safety signs - Amendment 1 (ISO 7010:2019/Amd 1:2020). Original standard UNE-EN ISO 7010-2020 A1-2020 in PDF full version. Additional info + preview on request

Document status: Active

Water quality Determination of turbidity Part 2: Semi-quantitative methods for the assessment of transparency of waters (ISO 7027-2:2019). Original standard UNE-EN ISO 7027-2-2020 in PDF full version. Additional info + preview on request

Document status: Active

Prevailing torque type all-metal hexagon high nuts. Property classes 5, 8, 10 and 12. Original standard UNE-EN ISO 7042-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 7042-2026