Implants for osteosynthesis. Bone screws and auxiliary equipment - Specification for the mechanical requirements and test methods for screws having asymmetrical thread and spherical undersurface PAS 15 — describes how its concepts

— describes how its concepts relate to detailed process standards

Adjustable rod-ends consisting of self-aligning ball bearing with self-lubricating liner are intended for use in fixed or moving parts of the aircraft structure and their control mechanisms

Agencies of acoustic emission testing

In the event of extensive damage or destruction of the bearing

Implants for osteosynthesis. Bone screws and auxiliary equipment - Specification for the mechanical requirements and test methods for screws having asymmetrical thread and spherical undersurface PAS 15 — describes how its concepts1 Scope This International Standard specifies the test methods for determining breaking torque and angle of rotation at failure for metal bone screws for surgery. Mechanical requirements for bone screws are specified in Annex A. NOTE 1 At present data are only available for bone screws with dimensions according to ISO 5835 and made from stainless steel according to ISO 5832 1. If data become available for bone screws made from other materials and or