Research Article
Scenario-Planning Method for Cost Estimation Using Morphological Analysis
Table 4
Cost proportion analysis (door and window works).
| | Door and window work | | Items | Cost proportion | Percentage rank |
| | Household doors | 10.8% | 4 | | Household window frames | 21.6% | 2 | | Household window glazing | 13.7% | 3 | | Balcony window frames | 28.0% | 1 | | Balcony window glazing | 8.8% | 6 | | Other doors and windows (lobbies and stair halls) | 9.5% | 5 | | Miscellaneous | 7.6% | 7 |
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