Normas ISO

Heat-treatable steels, alloy steels and free-cutting steels — Part 17: Ball and roller bearing steels

Security aspects for digital currencies

Information technology — Cloud computing — Part 2: Concepts

Textiles — Quantitative chemical analysis — Part 4: Mixtures of certain protein fibres with certain other fibres (method using hypochlorite)

Industrial valves — Multi-turn valve actuator attachments

Petroleum products — Characterization of marine fuels by viscosity-gravity constant