Belarus standards PDF

Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions (ISO 11266-1994). Original standard UNE-EN ISO 11266-2020 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 11266-2021

Stainless steel tubes - Dimensions, tolerances and conventional masses per unit length (ISO 1127-1992). Original standard UNE-EN ISO 1127-1996 in PDF full version. Additional info + preview on request

Document status: Active

Classification and information on design and applications of plastics piping systems used for renovation and replacement (ISO 11295-2017). Original standard UNE-EN ISO 11295-2018 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 11295-2022

Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4- Lining with cured-in-place pipes (ISO 11296-4-2018). Original standard UNE-EN ISO 11296-4-2018 in PDF full version. Additional info + preview on request

Document status: Active

Plastics piping systems for renovation of underground drainage and sewerage networks under pressure Part 3- Lining with close-fit pipes (ISO 11297-3-2018). Original standard UNE-EN ISO 11297-3-2019 in PDF full version. Additional info + preview on request

Document status: Active

Plastics piping systems for renovation of underground gas supply networks Part 1- General (ISO 11299-1-2011). Original standard UNE-EN ISO 11299-1-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 11299-1-2021