STB PDF

Ventilation for buildings. Performance measurement and checks for residential ventilation systems. Original standard BS EN 14134-2019 in PDF full version. Additional info + preview on request

Document status: Active

Coverings. Determination of fire protection ability. Original standard BS EN 14135-2004 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Use of external quality assessment schemes in the assessment of the performance of in vitro diagnostic examination procedures. Original standard BS EN 14136-2004 in PDF full version. Additional info + preview on request

Document status: Active

Postal services. Quality of service. Measurement of loss of registered mail and other types of postal service using a track and trace system. Original standard BS EN 14137-2003 in PDF full version. Additional info + preview on request

Document status: Active

Ophthalmic optics. Specifications for ready-to-wear spectacles. Original standard BS EN 14139-2010 in PDF full version. Additional info + preview on request

Document status: Active

Touch-and-close fasteners. Cycling procedure for subsequent testing. Original standard BS EN 1414-1997 (2001) in PDF full version. Additional info + preview on request

Document status: Active