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CONCRETE TECHNOLOGY KNEC NOTES
| Institution | College |
| Course | Diploma/Certificate |
| Year | 1st Year |
| Semester | Unknown |
| Posted By | Rose Oloo |
| File Type | |
| Pages | 73 Pages |
| File Size | 2.42 MB |
| Views | 4612 |
| Downloads | 1 |
| Price: |
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Description
Concrete is made by portland cement, water and aggregates. Portland cement is a hydraulic cement that hardens in water to form a water-resistant compound. The hydration products act as binder to hold the aggregates together to form concrete. The name portland cement comes from the fact that the colour and quality of the resulting concrete are similar to Portland stone, a kind of limestone found in England.
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