A.Hak Groep B.V. entered the Guinness Book of World Records in March 2021, and received the official Guinness Book of Records certificate for the longest hydraulically-inserted pipe measuring close to 5,000 m, which is a 48” pipe in the National Grid Humber Pipeline Replacement Tunnel in Lincolnshire, U.K. The project was completed on 10 July 2020.

Should you have any questions with regards to this project, you can reach Wilko Koop, Director at A.Hak Groep B.V. via email: wkoop@a-hak.nl, telephone: +31 6 5042 9136 or mobile telephone: +31 6 5042 9136

To view the presentation, click on this link