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The contest
OSMÌýTraditional build
Round One: Construction costs (capital costs):Ìý
£860,000On-site workers – 30% £1,380,000
£740,000Manufacture – 26% £270,000
£340,000Plant overheads and profit – 12% £240,000
£910,000Materials – 32% £1,110,000
£2,850,000TOTAL £3,000,000
ÌýÌýÌý
Round Two: Maintenance costs per unit (revenue costs):Ìý
£18,000General repairs £30,000
£3000Window replacement £6000
£6000Door replacement £6000
£12,000Cleaning/painting facade £24,000
£5000Roof covering renewal £5000
Repointing £5000
£30,000 Internal redecoration £30,000
£13,000Fittings renewal £13,000
£20,000Heating installation £23,000
£40,000Ventilation installation £45,000
£28,000Electrical installation £31,000
£175,000TOTAL £188,000