SCOPE OF WORKS

• Bulk earthworks – 75,000m3 cut to fill
• Stormwater reticulation – 1,580m of stormwater pipework
• Sewer reticulation – 1,721m of sewer pipework installation
• Water reticulation – 1,110m of internal water pipework
• Roadworks including:
– 4,903m2 of 50mm asphalt
– 2,743m2 of 30mm asphalt
– 9,950 tonnes of road base gravel
– 1,751m of kerb & channel
• Underground services (road crossings by Shadforths, footpath conduits by others)
• External intersection construction
– 15m of stormwater pipework
– 55m of box culvert installation
– 4,500 tonnes of road base gravel
– 1,500m2 of bitumen seal
• Pump station & rising main (including access track)
– Excavation & installation of pre cast sewer pump station unit
– 200 tonne crane required to install base unit
– 600m of temporary water pipework to feed pump station
– 676m of 180dia poly rising main
• External water main construction
– 862m of trunk water main construction laid in joint trench to allow for gas feed

SITE-SPECIFIC REQUIREMENTS

• External water main includes two tunnel bores under existing roadways
• Bulk earthworks quantities include 17,000m2 of material to reshape rehabilitation corridor

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