Variation Orders and Their Effects of Erbil Governorate Projects
Variation order plays an important role in calculating the final cost and time. The paper aims to determine the causes of variation orders in projects performed between 2007-2014 in Erbil governorate projects. Data was collected from contract documents. Performed in the Erbil governorate projects fr...
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| Format: | Article |
| Language: | English |
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University of Baghdad
2021-05-01
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| Series: | Journal of Engineering |
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| Online Access: | https://joe.uobaghdad.edu.iq/index.php/main/article/view/1344 |