Plain bearings. Hardness testing of bearing metals - Solid materials Ingestion-build-105964 higher or equal to 24

higher or equal to 24 m

Hospitals and medical colleges

domestic and institutional areas excluding areas and situations where disinfection is medically indicated and excluding products used on living tissues except those for hand hygiene in the above-considered areas

Other changes in the standard are:

Note: BS EN 61966-7-1 does not specify limiting values for various attributes

Plain bearings. Hardness testing of bearing metals - Solid materials Ingestion-build-105964 higher or equal to 241 Scope This International Standard specifies parameters for the hardness testing of solid materials for plain bearings made from cast and wrought copper and aluminium alloys by machining and forming their wrought products and ingots, and of tin based ingots. It represents a supplement to existing International Standards on hardness testing and, therefore, includes only the extensions and restrictions for observation compared to those publications.