STB PDF

Postal services - ID-tagging of letter mail items - Part 5: 4-state encoding specification for small letters. Original standard UNE-CEN TS 15844-5 EX-2013 in PDF full version. Additional info + preview on request

Document status: Active

Plastics - Recycled plastics - Sampling procedures for testing plastics waste and recyclates. Original standard UNE-CEN TS 16010 EX-2015 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-CEN TS 16010-2022 EX

Plastics - Recycled plastics - Sample preparation. Original standard UNE-CEN TS 16011 EX-2015 in PDF full version. Additional info + preview on request

Document status: Active

Internet Content and communications filtering software and services. Original standard UNE-CEN TS 16080-2016 in PDF full version. Additional info + preview on request

Document status: Active

Ambient air quality - Measurement of bioaerosols - Part 1: Determination of moulds using filter sampling systems and culture-based analyses. Original standard UNE-CEN TS 16115-1-2013 in PDF full version. Additional info + preview on request

Document status: Active

Plastics Determination of bio-based carbon content. Original standard UNE-CEN TS 16137 EX-2012 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 17228-2020