Research Article
Timber Portal Frames vs Timber Truss-Based Systems for Residential Buildings
Table 5
Summary of truss material costs.
| | Element | Type | Case A | Case B | Case C |
| | Truss | 90 × 35MGP 10 | $264.67 | $243.85 | $126.35 | | Purlins | 120 × 35 mm MGP 10 | $106.56 | $106.56 | $106.56 | | Lintel | 140 × 35 mm MGP 10 | $49.47 | $49.47 | $49.47 | | Columns | Try 90 × 90 mm F7 | $324.48 | $243.36 | $243.36 | | Consumables | Assume $100 for consumables | $100.00 | $100.00 | $100.00 | | | Total | $845.18 | $743.24 | $625.74 |
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