The Housing Agency intends to establish a Framework of suitable qualified Construction Design Professionals to survey, test, design, inspect and certify the remediation of dwellings in accordance with I.S. 398. As set out in the I.S. remediation design services can be undertaken by suitably competent Chartered Engineers, Architect or Building Surveyors (these titles are defined in the I.S.). Collectively these are referred to as Design Professionals in the I.S. and they are referred to as Construction Design Professional (CDP) in these tender documents.