Cinematography — Motion-picture camera cartridge, 8 mm Type S Model I —
Aperture, camera aperture profile, film position, pressure pad and
pressure pad flatness — Dimensions and specifications
Acoustics — Measurement of airborne noise emitted and structure-borne
vibration induced by small air-moving devices — Part 2: Structure-borne
vibration measurements
Graphical symbols — Safety colours and safety signs — Safety signs used
in workplaces and public areas — Amendment 59: Safety sign W027:
Warning; Optical radiation