Erode DT Sivagiri TP 15th Finance Tied Grant 2024-2025 Extension of Pipeline to Ellapalayam Colony, Nesavalar Colony, Nellai Store Near Elango Street, Jeeva Street, Avvaiyar Street, Marappampalayam Burial Ground, Bharathi Street and LBS Street in

Amount

Earth Work Excavation for foundation in all types of soils and sub soils to full depth (such as Soils in Rock / Silt / Light Black Cotton Soil / Ordinary Soil ) except in rock requiring blasting but inclusive of shoring, shuttering and bailing out water wherever necessary and refilling the sides of foundation with excavated earth other than sand in layers of 150 mm thick well rammed and consolidated, depositing the surplus earth in places shown by the Departmental Officers with initial lead of 10 m and initial lift of 2 m. Complete as per TNSS 23 & 24, V, VI (S2), VII, 9,10

Toward Cost and Supply of following PVC Pipes 90 mm PVC 6 kg/cm2 TWAD Pg. No.21

63 mm PVC 6 kg/cm2 TWAD Pg. No.21

Loweing PVC rigid pipes and specials to trench and laying to proper gradient and alignment jointing with PVC couplers with cement paste and testing to the required pressure including conveyance of water for filling during testing etc., Complete complying with standard specification. 90 mm PVC Pipe TWAD Pg. No.268

63 mm PVC 6 kg/cm2 TWAD Pg. No.21

Refilling with excavated excess earth work including all labour charges etc., complete complying with standard specification.

AMMAN AND CO (BID ID -1208297)