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Excavation around the conveyor belt column pedestal up to the required depth necessary for maintenance |
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Backfilling, levelling and compacting of the area surrounding each column pedestal |
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Hauling and disposal of damaged concrete and steel reinforcement to the assigned area determined by LISCO |
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Electro-mechanical and hand demolition of reinforced concrete for the damaged breakwater walls, bearing in mind the concrete cover shall be at least 4 cm for the steel reinforcement |
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Electro-mechanical and hand demolition of reinforced concrete for the conveyor belt columns pedestals |
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Prepare and fixing of steel reinforcement to replace the damaged steel bars in addition to the sand blasting or wire brush cleaning for the remaining steel bars as per BS standards. |