Normas ISO

ISO general purpose metric screw threads -- Tolerances-- Part 3: Deviations for constructional screw threads

ISO general purpose metric screw threads -- Tolerances-- Part 4: Limits of sizes for hot-dip galvanized external screw threads to mate with internal screw threads tapped with tolerance position H or G after galvanizing

ISO general purpose metric screw threads -- Tolerances-- Part 5: Limits of sizes for internal screw threads to mate with hot-dip galvanized external screw threads with maximum size of tolerance position h before galvanizing

Reach and straddle fork-lift trucks -- Stability tests

Codes for the representation of names of countries and their subdivisions-- Part 2: Country subdivision code

Milk and milk products -- Determination of zinc content -- Flame atomic absorption spectrometric method