Secondary road Direct Indirect Project costs (13% of Total unit construction construction cost total direct and cost unit cost (17% of direct indirect construction construction unit unit costs) cost) Local - 2 lanes $654,670 $111,294 $99,575 $865,539 14.0m Table 5.2.2.7—Existing primary road and new secondary road signalised T intersection – – primary road major - 2 lanes 19.5m corridor – – Secondary road Direct Indirect construction Project costs (13% of Total unit construction cost (17% of direct total direct and cost unit cost construction unit indirect construction cost) unit costs) Major - 2 lanes $557,930 $94,848 $84,861 $737,640 19.5m Industrial - 2 lanes $564,481 $95,962 $85,858 $746,301 20.0m Local - 2 lanes $459,399 $78,098 $69,875 $607,371 14.0m Category 3 upgrade existing signalised T intersection – 35% of the unit cost of a T intersection - based on the equivalent of the following works: 25% of the cost of 50m of the primary through road; plus. 25% of the cost of 50m of the secondary side road; plus. 50% of the signal costs. Table 5.2.2.8—Upgrade existing signalised T intersection primary road major - 6 lanes – – – 34.8m corridor Secondary road Direct Indirect Project costs (13% of Total unit construction construction cost total direct and cost unit cost (17% of direct indirect construction construction unit unit costs) cost) Major - 6 lanes $581,064 $98,781 $88,380 $768,224 34.8m Major - 4 lanes $550,680 $93,616 $83,758 $728,054 28.2m Major - 2 lanes $484,898 $82,433 $73,753 $641,084 19.5m Industrial - 2 lanes $488,831 $83,101 $74,351 $646,283 20.0m Local - 2 lanes $429,916 $73,086 $65,390 $568,391 14.0m
Secondary road Direct construction unit cost Indirect construction cost (17% of direct construction unit cost) Project costs (13% of total direct and indirect construction unit costs) Total unit cost Local - 2 lanes 14.0m $654,670 $111,294 $99,575 $865,539 Table 5.2.2.7—Existing primary road and new secondary road – signalised T intersection – primary road – major - 2 lanes – 19.5m corridor Secondary road Direct construction unit cost Indirect construction cost (17% of direct construction unit cost) Project costs (13% of total direct and indirect construction unit costs) Total unit cost Major - 2 lanes 19.5m $557,930 $94,848 $84,861 $737,640 Industrial - 2 lanes 20.0m $564,481 $95,962 $85,858 $746,301 Local - 2 lanes 14.0m $459,399 $78,098 $69,875 $607,371 Category 3 – upgrade existing signalised T intersection 35% of the unit cost of a T intersection - based on the equivalent of the following works: 25% of the cost of 50m of the primary through road; plus. 25% of the cost of 50m of the secondary side road; plus. 50% of the signal costs. Table 5.2.2.8—Upgrade existing signalised T intersection – primary road – major - 6 lanes – 34.8m corridor Secondary road Direct construction unit cost Indirect construction cost (17% of direct construction unit cost) Project costs (13% of total direct and indirect construction unit costs) Total unit cost Major - 6 lanes 34.8m $581,064 $98,781 $88,380 $768,224 Major - 4 lanes 28.2m $550,680 $93,616 $83,758 $728,054 Major - 2 lanes 19.5m $484,898 $82,433 $73,753 $641,084 Industrial - 2 lanes 20.0m $488,831 $83,101 $74,351 $646,283 Local - 2 lanes 14.0m $429,916 $73,086 $65,390 $568,391
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