Practice of Architecture refers to the provision of architectural services in connection with urban planning and the design, construction, conservation, restoration or alteration of a building of group of buildings. Subject to the Host Country's domestic regulation, these professional services include, but are not limited to planning and land-use planning, urban design, provision of preliminary studies, designs, models, drawings, specification and technical documentation, coordination of technical documentation prepared by others (consulting engineers, urban planners, landscape acrhitects and other specialist consultants) as appropriate and without limitation, construction economics, contract administartion, monitoring and supervision of construction and project management.