RTSA – NZ Chapter Event and Webinar – Cleaning the Otira Tunnel
Cleaning the Otira Tunnel The RTSA NZ invite you to an encore of the above presentation in Wellington on Wednesday 31 July, which will also be available to view as a live webinar. Neil Mason, Managing Director of Vitruvius Ltd, has kindly agreed to make an encore performance of his fascinating presentation on cleaning the Otira Rail […]







