Product Specification

BS 8888:2004 Technical product specification (TPS): This standard provides the definitive set of requirements for technical product specifications for professional design engineers. It contains normative and informative references that outline key criteria for best practice design work. It is a reference source that pinpoints the relevant specifications needed for design aspects.

Includes references to symbols and abbreviations; geometrical tolerancing and dimensioning; surface texture definition; 3-D modeling output; representation of features; representation of components. There is a set of student guides to BS 8888. Follow this link for details.