As a member of ISO,  SAZ has built the most comprehensive collection of standards information in its Information Centres in Harare, Bulawayo and Mutare. The Information Centres are equipped to provide information services on national, foreign national, regional and international standards. They also provides a WTO/TBT Inquiry point for standards and conformity assessment information. The collection includes Australian, British Standards, IEC, ISO, Malaysian, South African, ASTM standards etc. These standards are available on sale or loan.