This material has been drawn up for the training in occupations which require a good command of assembling work, as well as basic knowledge of manual and mechanical techniques of metal working.
This material contains descriptions of the types of different joints which can be made with pins and considers these in the context of their technical function.
The main steps of making and undoing pinned joints are also described.
The questions at the end of each section are intended to help the trainees check their acquired knowledge.