Ergonomic design for the safety of machinery - Part 1: Principles for determining the dimensions required for openings for whole-body access into machinery— 20 стр.
Information processing; Documentation symbols and conventions for data, program and system flowcharts, program network charts and system resources charts— 32 стр.
Design of graphical symbols for use in the technical documentation of products - Part 2: Specification for graphical symbols in a computer sensible form including graphical symbols for a reference library, and requirements for their interchange— 148 стр.