Description: Special Repairs to leaky roof painting and other works in VAO Office at Ponneri I in Tiruvallur District Name of Work Special repairs to leaky roof painting and other works in VAO Office at Ponneri I in Tiruvallur District
Details: Dismantling clearing away and carefully stacking materials useful for reuse of Weathering Course and pressed tiles. Dismantling clearing away and carefully stacking materials useful for reuse of plain Cement concrete 1:5:10. Relaying of Cement Concrete 1:5:10 (One Cement, Five sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification. Relaying of Plain Cement Concrete 1:2:4 (one cement, two sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers. Relaying the weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be used) to the propor
Sector: PWD