Town Of Westborough
IFB 27- **** Route 9 Water Main Rehabilitation project The Work consists of the installation of a structural liner in an existing 8- inch diameter asbestos- concrete ( AC) water main within the Route 9 right- of- way from Otis Street to Milk Street in Westborough, MA. The length of water main to be lined will be approximately 5, 200 feet. The Work also includes installation of approximately 1, 000 feet of 8- inch ductile iron water main. Existing AC pipe will be removed within the access pits to install the
Water Main Rehabilitation Project Installation of a structural liner in an existing 8- inch diameter asbestos- concrete water main, approximately 5, 200 feet. Installation of approximately 1, 000 feet of 8- inch ductile iron water main. Removal of existing AC pipe within access pits and replacement with new 8- inch DI water main. Replacement of existing gate valves and hydrant assemblies. Removal and legal disposal of demolished 8- inch AC water main pipe and asbestos- contaminated material ( ACM). Temporary bypass piping.
Bid Close Date: