Normas ISO

Blockchain and distributed ledger technologies -- Security management of digital asset custodians

Document management -- Portable document format -- Part 2: PDF 2.0

Small craft -- Seacocks and through-hull fittings

Information technology -- Radio frequency identification for item management -- RFID Emblem

Corrosion control engineering life cycle -- General requirements

Water Reuse in Urban Areas -- Guidelines for reclaimed water treatment: Design principles of a RO treatment system of municipal wastewater