Normas ISO

Heat-treatable steels, alloy steels and free-cutting steels-- Part 1: Non-alloy steels for quenching and tempering

Cinematography -- Two-track photographic analogue sound records on 16 mm motion-picture prints -- Positions and width dimensions

Iron ores -- Determination of metallic iron content -- Iron(III) chloride titrimetric method

Acoustics -- Objective method for assessing the audibility of tones in noise -- Engineering method

Paper and board -- Measurement of specular gloss-- Part 2: 75 degree gloss with a parallel beam, DIN method

ISO 1496-1:2013/Amd 1:2016