Certificate of Constancy of Performance
Certificate Number: No. 2873 - CPR - 201 - 78
Issued in accordance with: Regulation (EU) No. 305/2011 of the European Parliament and of the Council of 9 March 2011 (Construction Products Regulation or CPR)
This certificate applies to the construction product:
Connector Hilti HUS4-H
Description: Connector for Strengthening of existing concrete structures by concrete overlay.
Placed on the market by:
Hilti AG Liechtenstein
Feldkircherstrasse 100
9494 Schaan
Principality of Liechtenstein
Produced in the manufacturing plant: Hilti Corporation.
This certificate attests that all provisions concerning the assessment and verification of constancy of performance described in the European Technical Assessment (ETA) and the European Assessment Document (EAD) are applied, and that the construction product fulfills all the prescribed requirements for these performances.
European Technical Assessment (ETA): ETA-21/0969 of 16 May 2022
European Assessment Document (EAD): EAD 332347-00-0601-v01
System of assessment and verification: System 1
This certificate was first issued on 24.02.2025 and will remain valid as long as the ETA remains valid and the manufacturing conditions in the plant or the factory production control itself are not modified significantly, unless suspended or withdrawn by the product certification body.
Issued at: Darmstadt, 24.02.2025
Notified Body: iFSW (Institut für Stahlbau und Werkstoffmechanik), TU Darmstadt
Head of the notified certification body: Dr.-Ing. habil. Felicitas Rädel
Affiliation: [Official seals of approval from TU Darmstadt and DAkkS]
