C2024-53 Construction of a Roundabout

Summary and scope

The work to be performed under this Contract comprises all the works required to construct the following general scope of works: Construction of a roundabout at the intersection of Barringo Road and Hamilton Road as part of the Macedon Ranges Regional Sports Precinct project and other associated works as described in this Specification and in the Drawings. And shall include the supply of all materials, plant, labour and other resources to complete the works as described within this specification. This Contract provides for all works set out in the drawings and this specification and these works include, but are not limited to; A) Advance notification to all neighbouring property owners and businesses within 1km of the limits of works prior to commencing work and resolution of any issues raised by the public as a result of the works; B) Installation and maintenance of all environmental controls, including the installation of temporary silt traps within the limits of the works during the contract period; C) Proving the location of any existing services, which may be affected by the work under the Contract, including identification, protection or relocation; D) Stripping and stockpiling of site topsoil, including herbicide spraying; E) De-watering of open drains, trenches, pits and other excavations required to undertake the works; F) Clearing and grubbing of all vegetation from the shoulder, verge and batter areas required for completion of the formation; G) Removal of specified trees including excavation, back filling compaction of stump holes; H) Earthworks for the facilitation of the roundabout; I) Drainage works including new culvert installations, adjustments to existing road culverts, other modifications to existing drainage pipes; J) Kerb and channel installation; K) Pavement construction works for the roundabout and additional works to tie into the existing infrastructure; L) Construction and erection of works associated with the signalised pedestrian crossing; M) Erection and energising of the street lighting; N) Supply and installation of all signs and guideposts; O) Supply and application of line marking and pavement marking; P) Top soiling and hydro-seeding of all disturbed areas and tidying of road reserve, including removal all surplus material, debris or other excavated items from within the Road Reserve as a result of the works undertaken; Q) Maintenance of access into and out of private driveways; R) Maintenance of existing roadway including attendance to any emergency callouts and the repair of any defects or hazards within the limits of works during the contract period; S) Traffic management including construction and maintenance of temporary works for the intersection and the installation of temporary barriers; T) Material Testing; U) Roadside maintenance throughout the site from Possession of Site to the Date of Practical Completion; V) Provision of As-Constructed drawings; and W) All other works necessary to complete the works specified under the Contract. Further, the Contract shall also be responsible for completion of the following contract administration items of work under the Contract; I. Preparation of management system documents covering construction quality, environmental protection, and occupational health and safety requirements all works to be undertaken; II. Site establishment, management and supervision of all work under the Contract III. Worksite traffic management and controls, including preparation and administration of traffic management strategy, worksite traffic management plans, deployment of traffic guidance schemes, and road safety audits; and IV. Examination and testing of materials and work as specified and as necessary to demonstrate compliance with all performance requirements under the Contract;