The Code also allows for special conditions of employment for workers employed by contractors on labour intensive projects, including the use of task-based payment systems, and the setting of payments for tasks based on consideration of the local going rate for unskilled labour. It limits the duration of employment under these special conditions and provides PWP workers with an entitlement to training. The Code of Good Practice therefore establishes a PWP employment framework based on a concept of PWPs as a mechanism for providing unemployed people with a combination of work experience and training.