Information in a vertical column format: Total Contract Amount for Preliminary Services and. This contract is a flexible agreement where the parties attach architect's scope of service and can be used on any size project.6.1 If the Owner identifies a Sustainable Objective, the Owner and Architect shall complete and incorporate. Client And Architect Agreement. Client's Guide to Engaging an Architect RIBA Publications,Royal Institute of British Architects,2004-05-01. New requirement to submit NYSDOL registration with all bids, effective December 30, 2024.