UL 746D certification since 1997
UL 746D is an international standard from Underwriter Laboratories UL. This standard defines the requirements for identification and traceability for production of items made of plastic materials with a view to providing fast, reliable evidence about the identification of the plastic material used.
Compliance with the UL 746D guidelines is monitored by means of regular unannounced inspections by UL employees – normally 4 times a year.
In accordance with UL, all plastic items used must be made by a manufacturer certified in accordance with UL 746D in order to reflect the process chain for materials and processing. NORWE has had uninterrupted UL 746D accreditation since 1997.