Product information for architecture and construction

Just added to the Subject Guide for Architecture and Construction on the UWIC Learning portal (for staff  and students at UWIC only) are links to two websites offering free product information for architects and the construction industry.
These are the websites (everyone can view these)

• RIBA Product Selector offers a  database with information about building products , NBS specification information and RIBA CPD providers with free access to product catalogues, technical documents and contact information of 10261 UK manufacturers, suppliers, distributors, trade associations and construction service providers.
• Barbour Product Search  offers an extensive and up-to-date database of manufacturer and product profiles, with images, case studies, technical data and catalogues.