TW4 Technical Criteria for CE Document Now Available on Request

IntOroadS announces that the document related to Technical Criteria for CE (TW4) is now available for download through the official website.

The TW4 project focuses on the development of shared technical guidelines for the issuance of Certificates of Constancy of Performance for road restraint systems, with the objective of promoting greater consistency among European Notified Bodies and improving the overall safety standards of products placed on the market.

The guideline has been developed through an in-depth analysis of EN 1317 standards and relevant Position Papers, addressing critical aspects related to certification procedures, interpretation of technical requirements, and management of product modifications.

Users interested in receiving the document can access the dedicated page and submit their request through the “Request Document” section.

This initiative represents another important step in IntOroadS’ commitment to supporting the harmonization of technical criteria and the continuous improvement of road safety infrastructure across Europe.