Construction industry of Iran imported items are: glass, timber flooring, lighting, paint, electrical and electronic fittings and accessories, lock, key hardware and aluminum for façade design. Manufacturers and suppliers are required to have ISO 9000 certification in order to export to Iran. European Union standards (EN, BSI, DIN, ANFOR, UNI, NNI, ON, IBN, IPQ, DS, NSF, SEE, SIS, NSAI, ELOT), North America National standards (ANSI, ASTM, AGI, API), Japan National Standard (JIS) and International Standards (ISO, CODEX, ITU, IEC) are also accepted in order to export to Iran. Further information is available from the Institute of Standards and Industrial Research of Iran. Construction industry
ISO 14000 processes, and resources for developing, implementing, achieving, and maintaining the environmental policy." The ISO 14000 family includes most notably the ISO 14001 standard, which represents the core set of standards used by organizations for designing and implementing an effective environmental management system (EMS). Other standards in this series include ISO 14004, which gives additional guidelines for a good EMS, and more specialized standards dealing with specific aspects of environmental management. The major objective of the ISO 14000 series of norms is to provide "practical tools for companies and organizations of all kinds looking to manage their environmental responsibilities." The ISO