rrs wre irrigation engineering introduction of irrigation & it's methods crop classifications inland navigation water resources engineering water quality for irrigation soil water relationship deterioration of concrete repair & rehabilitation of structures visual inspection canal design conditional survey repair of structures material for repair alkali carbonate reaction alkali silica reaction alkali reaction deterioration of concrete by chemical causes accidental loading plastic shrinkage deterioration by construction errors maintenance structures maintenance of structures rehabilitation of structures balancing depth lining method lining of canal design of lined canal canal irrigation & diversion headwork lacey theory kennedy theory delta and base period duty characteristics of grouting technique grouting technique grouting repair and rehabilitation of structures cracks cracks in concrete structure corrosion steel corrosion steel repair
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