Research Article
Assessment of Irrigation Water Management Performance Indicators and Mitigation Measure in Arba Minch Irrigation Scheme, Ethiopia
Table 5
Cost specification of existing earthen canal modification.
| Material | Unit | Quantity | Unit price | Amount |
| Site clearance up to 20 cm | m2 | 3,839 | 15 | 57,584 | Excavation work | m3 | 4,267 | 105 | 448,044 | Total cost (ETB) | 505,627 | Grand total (ETB) @15% contingency cost | 581,472 |
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