Plastics - Determination of the total luminous transmittance of transparent materials - Part 2: Double-beam instrument (ISO 13468-2:2021)
Edition 2022-04-15

Safety of machinery - Two-hand control devices - Principles for design and selection (ISO 13851:2019)
Edition 2019-10-15

Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO 17994:2014)
Edition 2014-05-15

Doors - Behaviour between two different climates - Test method
Edition 2000-10-01

Glass in building - Determination of the bending strength of glass - Part 3: Test with specimen supported at two points (four point bending)
Edition 2000-12-01

Safety requirements for lifting tables - Part 1: Lifting tables serving up to two fixed landing
Edition 2024-07-15

Aerospace series; bearings-airframe rolling double row, self aligning ball bearings in steel, diameter series 2; dimensions and loads
Edition 1989-07-01

Aerospace series; bearings-airframe rolling double row self aligning ball bearings in corrosion resisting steel, diameter series 2; dimensions and loads
Edition 1989-07-01

Aerospace series - Cables, electrical, for general purpose - Operating temperatures between -55 °C and 200 °C - Part 008: DRP (pair) DRT (3 cores) DRQ (4 cores) family, multicore UV laser printable jacketed cable - Product standard
Edition 2023-02-15

Aerospace series - Paints and varnishes - Two component cold curing polyurethane finish - Part 001: Basic requirements
Edition 2011-01-15