Ergonomic principles related to mental workload - Part 1: General issues and concepts, terms and definitions
Edition 2017-09

Geometrical product specifications (GPS) - Basic concepts - Part 4: Geometrical characteristics for quantifying GPS deviations
Edition 2017-12

Flight dynamics; concepts, quantities and symbols; part 9: models of atmospheric motions along the trajectory of the aircraft
Edition 1993-09

Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 1: General concepts
Edition 1994-12

Flight dynamics; Concepts, quantities and symbols; Part 2 : Motions of the aircraft and the atmosphere relative to the Earth
Edition 1985-09

Flight dynamics; concepts, quantities and symbols; part 3: derivatives of forces, moments and their coefficients
Edition 1989-04

Information technology - Remote operations: Concepts, model and notation; Amendment 1: Built-in operations
Edition 1996-08

Building information modelling - Level of information need - Part 1: Concepts and principles
Edition 2024-06