Normas ISO

Information processing systems -- Data interchange on 90 mm (3,5 in) flexible disk cartridges using modified frequency modulation recording at 15 916 ftprad, on 80 tracks on each side-- Part 1: Dimensional, physical and magnetic characteristics

Information processing systems -- Data interchange on 90 mm (3,5 in) flexible disk cartridges using modified frequency modulation recording at 15 916 ftprad, on 80 tracks on each side-- Part 2: Track format

Solar energy -- Water heating systems -- Guide to material selection with regard to internal corrosion

Cranes and related equipment -- Accuracy requirements for measuring parameters during testing

Fire tests -- Reaction to fire -- Smoke generated by building products (dual-chamber test)

Coniferous and broadleaved tree sawlogs -- Visible defects -- Terms and definitions