Normas ISO

Information technology — Top-level ontologies (TLO) — Part 2: Basic Formal Ontology (BFO)

Tourism and related services — Heritage hotels — Equipment and service requirements

Iron ores — Determination of various elements by X-ray fluorescence spectrometry — Part 4: Performance-based method using fusion preparation method

Road vehicles — Extended vehicle (ExVe) web services — Part 3: Security

Plain bearings — Copper alloys — Part 1: Cast copper alloys for solid and multilayer thick-walled plain bearings

Electronic fee collection — Personalization of on-board equipment (OBE) — Part 3: Using integrated circuit(s) cards