All those erecting scaffolding should be competent (or in the case of trainees, supervised by a competent person) for the type of scaffolding work they are undertaking and should have received appropriate training relevant to the type and form of scaffolding they are working on.
As a minimum, every scaffold gang should contain a qualified scaffolder for the type and complexity of the scaffold to be erected. This may be an individual who has received training under an industry recognised training scheme e.g. The Construction Industry Scaffolders Registration Scheme (CISRS) and has been awarded the Scaffolder card or someone who has received training under a recognised manufacturer or supplier scheme, to the limit of the configurations involved. For more information see the[National Access and Scaffolding Confederation website ](http://www.nasc.org.uk/).