Tender For Repair And Maintenance Of Pipeline Leakage In Ward No: 8 To 14 In Karumathampatti Municipality, Coimbatore-Tamil Nadu

Repair and Maintenance of Pipeline leakage in Ward No: 8 to 14 in Karumathampatti Municipality; 1 Removing the burstfor follwing PVC pipes from the pipe line and removal of slushy soil and baling out water and replacing the pipe line with sound pipe including jointing and cost of refilling the pipe line with water for retesting the pipe line etc complete (including costof 1 mtr sound pipe and jointing materials and earth work 1.5mtr length & up to 2 mtr depth) and as directed by the departmental officers.(including deduct the old material cost) 2 50mm 3 63mm 4 75mm 5 90mm 6 110mm 7 140mm 8 160mm 9 180mm 10 200mm 11 Removing the burstfor follwing AC pipes from the pipe line and removal of slushy soil and baling out water and replacing the pipe line with sound pipe including jointing and cost of refilling the pipe line with water for retesting the pipe line etc complete (Including costof jointing materials and earth work 1.5mtr length & up to 2 mtr depth) and as directed by the departmental officers.(including deduct the old material cost) 12 100mm 13 200mm 14 Removing the damagedfor follwing GIpipes from the pipe line and removal of slushy soil and baling out water and replacing the pipe line with sound pipe including jointing and cost of refilling the pipe line with water for retesting the pipe line etc complete (Including costof GI pipes and laying and jointing materials and cutting, thredding and earth work 1.5mtr length & up to 2 mtr depth) and as directed by the departmental officers.(including deduct the old material cost) 15 20mm 16 25mm 17 32mm 18 40mm 19 50mm 20 Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by thedepartmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification. 21 Supply offollwing dia PVC rigid pipes as per IS 4985-2000. including all cost materials, conveyance labours etc., complete.(including deduct the old material cost) 22 63mm PVC Pipe 23 75mm PVC Pipe 24 90mm PVC Pipe 25 Supply and fixing offollowingsize 6KSC PVC specials. confirming toISI make. including all cost ofmaterials, conveyance, labours, etc., complete.(including deduct the old material cost) 26 63mm dia Coupler 27 75mm dia Coupler 28 90mm dia Coupler 29 63mm dia Elbow 30 75mm dia Elbow 31 90mm dia Elbow 32 63mm dia Bend 33 75mm dia Bend 34 90mm dia Bend 35 63mm dia Endcap 36 75mm dia Endcap 37 90mm dia Endcap 38 63mm dia Tee 39 75mm dia Tee 40 90mm dia Tee 41 Lowering PVC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste. 42 63mm PVC Pipe 43 75mm PVC Pipe 44 90mm PVC Pipe 45 Refilling with excavated earth other than sand with an initial head load of 100 mts. and depositing the earth as shown by the departmental officersin layers of not more than 15 cm thick well rammed, watered and consolidated etc. complete complying with standard specification. 46 Supply of Mazdoor Grade I 47 Supply of Plumber Grade II

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	17-06-2025	opening date extend	Date	23-06-2025

Refer document

INR 5000.0 /-

INR 5 Lakhs /-