Stucco must be carefully detailed to ensure endurance and resistance to weathering. All materials are to be installed to manufacturers specifications using recommended accessories. 3.1.6 Colour Colour within the Port Coquitlam Home & Business Centre must be carefully coordinated to present a unified image. While specific colours are not prescribed for use in Port Coquitlam Home & Business Centre, all colours must be reviewed for approval by the corporation. Colour boards are to form a part of the Development Plans to be submitted to the corporation for approval. PCI Group Christopher Bozyk Architects Ltd.