Annual maintenance repair Work for Motor in mini Power Pumps Motor and Toilets at Srivilliputtur Municipal Town Limits

Removal of centrifugal pumpset/ jet pumps/ submersible pumpsets and its accessories from borewell/ open well for attending repairs 50% of the rates mentioned under item 17 (b) may be allowed for the respective Horse power. (TWAD 22-23 P.NO 307,309 S.No 17,b , i) (10876.80 x (50/100) =5438.40.00)

Removal or Lifting and positioning of C.I /G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connectionRemoval of 1" HDPE Hose and 1/2" HDPE Hose including cost of all materials and all labour charges ect complete (Twad 2022-23 P.no300, 302)

Supply and Delivery of following materials including cost and conveyance of all materials and all other labour charges ect complete Connecting rod(1.5 H.P) Local Rate

Bearing (Local Rate)

Condensor (AI- Body) (local Rate)

copper Rotor (local Rate)

ring Set (local Rate)

1" SS Collar (local Rate)

1/2" SS Collar (local Rate)

1" x 1/2 " Nozzle Set (local Rate)

1/2" (20mm)HDPE Hose (Sor 22-23 P.No 105,114 11 s.no D, a)

Rubber bush - 40 mm dia and 60 mm long with required screws (TWAD 22-23 P.No 158, 156 s.no 1140)

60 mm Piston (local Rate)

25A Motor Starter - 2 Module (TWAD 22-23 P.No 203,201 s.no 12a)

36 MFD Condensor (local Rate)

25 mm PVC Couples (TWAD 22-23 P.No 209, 207 s.no 3,A)

5 Amps (Flush type) Switch (TWAD 22-23 P.No 200, 198 s.no 1,a)

2.5mm Cable (TWAD 22-23 P.No 122,120 s.no 12.1, 2)

1/2"(15mm) GI Pipe (TWAD 22-23 P.No 42, 40 s.no 5.0, 1)

1"G.I Pipe (25mm ) (TWAD 22-23 P.No 42, 40 s.no 5.0, 3)

Impellor (local Rate)

1,5 Hp Panel Board (TWAD 22-23 P.No 116, 114 110 s.no 11, 2)

Single Phase Service Box (local Rate)

3/20 Wire Equal to Kundan (local Rate)

7/20 PVC G.I Wire Kg (local Rate)

3/4"Ci cp Nalli (local Rate)

S.S Shaft 14mm Pump Shaft(850mm) (local Rate)

1/2" 15mm PVC Pipe (Sor 22-23 P.No 108,99, s.no 390,1, a)

1/2 " 20mm Brass Non Return Valve (local Rate)

Reerection and positioning of C.I /G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connectionRemoval of 1" HDPE Hose and 1/2" HDPE Hose including cost of all materials and all labour charges ect complete(Twad 2022-23 P.no 300,302)

Repair work in 1.5 H.P Submesible Motor rewinding and Pump reconditioning lathe work including cost and conveyence of all materials and labour charges ect complete (local Rate)

Repair work in mono block motors rewinding suitable bearing centrifugal switch, condensor including cost and conveyance of all material and Labour charges ect complete (local Rate)

Repairing work for compressor , piston , connect rod suitable bearing ring set with lathe work in recondition work including cost and conveyance of all materials and Labour charges ect complete (local Rate)

Re-erection of centrifugal pumpsets, jet pumpsets and its accessories into the borewell/ openwell after attending the repairs 50% of the rate mentioned under item 17 (a), (b) and (c) may be allowed for respective Horse power.(TWAD 21-22 P.NO 307, 309 S.No 17,b , i) (10876.80 x (50/100) = 5438.40)

Supply and Delivery and Fixing of 1000,2000 Litres HDPE tank as per IS 12701/1996 including loading unloading transportation and Labour chares for fixing of the G.I Pipes Specials for pipe connection works including cutting threading and fixing charges etc . complete (twad 22-23 p.no 91, 89 S.no 17, 1) 1000 Lit HDPE Tank

2000 Lit HDPE Tank

Supply and fixing of tank Cover 1000 Lit HDPE Tank

2000 Lit HDPE Tank

Plain Cement Concrete 1:2:4 (one cement, two fine aggregates and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification ( PWD 22-23 S.NO 6 )

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