Specification for spring retaining rings for aerospace application: carbon steel circlips (metric series) Ingestion-build-71203 This European Standard supersedes BS

This European Standard supersedes BS EN 60079-17:1997 which is withdrawn

BS EN 12620 specifies the properties of aggregates and filler aggregates obtained by processing natural

The general update of the standard to delete references to EN 81-1 and EN 81-2 and replace them with references to EN 81-20

Sustainability in building construction – General principles

so that it’s trustworthy and is either accepted without dispute or successfully resists challenge

Specification for spring retaining rings for aerospace application: carbon steel circlips (metric series) Ingestion-build-71203 This European Standard supersedes BS1 Scope This British Standard specifies the requirements for internal and external metric series circlips manufactured from carbon steel, for aerospace applications. Requirements for material, heat treatment, hardness and manufacture are stated, together with dimensions and tolerances. The requirements for the finish and testing of the circlips are also given.