Normas ISO

Heat treatable steels, alloy steels and free-cutting steels-- Part 5: Nitriding steels

Jewellery -- Fineness of precious metal alloys

Extended Access Control v1

Machine tool spindles -- Evaluation of machine tool spindle vibrations by measurements on spindle housing-- Part 1: Spindles with rolling element bearings and integral drives operating at speeds between 600 min-1 and 30 000 min-1

Road vehicles -- Aerosol separator performance test for internal combustion engines-- Part 3: Method to perform engine gravimetric test

Jewellery -- Determination of platinum in platinum jewellery alloys -- Gravimetric method after precipitation of diammonium hexachloroplatinate