48 hour railway crossing – can it be done?
Installing a sewer line under a railway is no simple task at the best of times. What if you had just two days to complete it? Edge Underground found itself in such a position when the Gold Coast City Council asked for a gravity sewer line to be installed via trenchless technology along the Old Pacific Highway in Pimpama, with a section of the sewer line needing to be installed beneath a section of the Queensland Railway. There was one major condition with the project: the railway had to be reopened within 48 hours, ‘no ifs, no buts’.