STB PDF

Management and control of operational activities in drain and sewer systems outside buildings Part 1- Cleaning. Original standard UNE-EN 14654-1-2015 in PDF full version. Additional info + preview on request

Document status: Replaced by

Characterisation of sludges Filtration properties Part 1- Capillary suction time (CST). Original standard UNE-EN 14701-1-2007 in PDF full version. Additional info + preview on request

Document status: Active

Characterization of sludges Filtration properties Part 3- Determination of the compressibility. Original standard UNE-EN 14701-3-2007 in PDF full version. Additional info + preview on request

Document status: Active

Characterization of sludges Filtration properties Part 4- Determination of the drainability of flocculated sludge. Original standard UNE-EN 14701-4-2020 in PDF full version. Additional info + preview on request

Document status: Active

Characterisation of sludges Settling properties Part 3- Determination of zone settling velocity (ZSV). Original standard UNE-EN 14702-3-2020 in PDF full version. Additional info + preview on request

Document status: Active

Determination of the elasticity of fabrics - Part 3- Narrow fabrics. Original standard UNE-EN 14704-3-2007 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 20932-3-2021