9.—(1) No client shall appoint any person as planning supervisor in respect of a project unless the client is reasonably satisfied that the person he intends to appoint has allocated or, as appropriate, will allocate adequate resources to enable him to perform the functions of planning supervisor under these Regulations in respect of that project.
(2) No person shall arrange for a designer to prepare a design unless he is reasonably satisfied that the designer has allocated or, as appropriate, will allocate adequate resources to enable the designer to comply with regulation 13.
(3) No person shall arrange for a contractor to carry out or manage construction work unless he is reasonably satisfied that the contractor has allocated or, as appropriate, will allocate adequate resources to enable the contractor to comply with the requirements and prohibitions imposed on him by or under the relevant statutory provisions.