STB PDF

Amendment 1 - Electronic invoicing Part 1: Semantic data model of the core elements of an electronic invoice. Original standard UNE-EN 16931-1-2019 + A1-2020 in PDF full version. Additional info + preview on request

Document status: Active

Drain and sewer systems outside buildings Pumping systems Part 1: General requirements. Original standard UNE-EN 16932-1-2019 in PDF full version. Additional info + preview on request

Document status: Active

Bio-based products. Requirements for Business-to-Consumer communication and claims. Original standard UNE-EN 16935-2017 in PDF full version. Additional info + preview on request

Document status: Active

Animal feeding stuffs. Methods of sampling and analysis. Screening on the antibiotics tylosin, virginiamycin, spiramycin, bacitracin-zinc and avoparcin at sub-additive levels in compound feed by a microbiological plate test. Original standard UNE-EN 16936-2017 in PDF full version. Additional info + preview on request

Document status: Active

Fuels Identification of vehicle compatibility Graphical expression for consumer information. Original standard UNE-EN 16942-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 16942-2025

Foodstuffs. Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES. Original standard UNE-EN 16943-2017 in PDF full version. Additional info + preview on request

Document status: Active