This document specifies requirements for manufacturing components for temporary works equipment: a) in a factory or; b) on site where manufacturing in a factory is not practicable. This document specifies requirements for manufacturing components for temporary works equipment in addition or contrary to the requirements of EN 1090-2 / EN 1090-3 and EN 1995-1-1. Furthermore this document specifies requirements for manufacturing timber components, designed according to Eurocodes, to be used in temporary works equipment. This document does not specify requirements for erection and transportation of temporary works equipment.