Craigend Burn Culvert Re-lining

- The works are to undertake the full circumference relining of approximately 83 m of existing concrete drain of 900 mm internal diameter. The section to be relined starts at an intermediate manhole and continues to the downstream outlet. - Two existing manholes will require reconstruction to allow access for relining the drain. If the contractor submits an alternative tender then reconstruction of the manholes may not be required. However, no alternative tender will be considered unless a tender conforming to the...