Describe potential restrictions which may limit work on the site including: Financial constraints – £££ to spend; Difficulties with access for plant (machinery) – work having to be done by hand; Equipment and materials (access, cost, availability); Topography (degree and extent of slopes): Access for machinery; Need for bigger machines; Volume of material to be moved (cut and fill) to level an area; Amount of building to retain slopes (retaining walls); Need for drainage. Boundary constraints – access/ownership; Restriction on time the work can be carried out in: Weather breaking = need to complete quicker; Need for quick make over; More staff; More machinery; ££££’s.