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Cleaning the entire area to remove all loose particles with the help of wire brushes. |
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Preparing the surface to receive gunite. |
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Reinforcing the surface with welded wire mesh size of 100 x 100 x 10G and anchoring it with 2-½ ft. center to center. |
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Cleaning of the surface with water under compressed air pressure before gunniting. |
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Apply an average thickness of 50mm gunite on surface ratio of 1:3½, one part ordinary Portland cement and three half-part course sand by volume under compressed air pressure. |
| • |
Cleaning of the mulba and staking outside within 20m distance. |
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Curing of the surface for seven days. |
