Maintenance and Repairs Works to Bore Well Motors for Ward in ward 30

Amount

Brick work in CM 1:5 (one cement & five sand) using II class ground moulded bricks of size 9"x 4 3/8 " x 2 3/4" including finishing, curing, etc., complete complying with standard specification. Build Data 2022-23 (P - 41)

Plastering with cement mortar (1:5) 12mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications. Build Data 2022-23 (P - 46)

THREE PHASE SUBMERSIBLE PUMPSET SUITABLE FOR 150MM DIA - 5HP BOREWELL AS PER IS 8034/2002 WITHOUT PANEL BOARD Supply and delivery ofclear water vertical wet type submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes, The pump shall be with stainless steel shaft and dynamically balancex bronze or Cast SS impeller, brass screws and CI FG200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continuos rated two pole suitable wet type vertical squirrel cage induction motor asper IS 9283 / 1985 as amended there after, suitable for operation in AC three pohase 415 V +/-10%, 50HZ +/-5%, 50lpm x 100m (TWAD 22 -23 P - 102)

Supply and delivery of PVC insulated and sheathed 4 sq.m copper cable conforming to IS 694/1990 suitable for submersible pump set.. (TWAD 22-23 P - 120)

THREE PHASE PANEL BOARD - D.O.L.WITH TWO LEVEL GUARD AND AUTO START Supply and delivery of direct online starter confirming to IS13947 and IEC 947 suitable KW rating for operation in AC/single Phase/50HZ(+5% and ) 415 V(+10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection, Indication lamp, starting capacitr, running capacitor and On/Off Push button switches, 5way connector,wiring with 1sq.mm/1.5 sq.mm copper PVC insulateed cable. powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately)-5HP (TWAD 22-23 P - 114)

Supply of PVC pipe and G.I pipes and PVC pipe & Specials. 40mm UPVC Pipe

Nylon Rope

40mm x 32mm Bush

32mm GI bend

32mm Flange set

32mm GM gate Valve

32mm GM non return Valve

32mm GI elbow

32mm GI Pipe (area pipe line)

32mm GI Coupling

11/4 " x 3/4" G.I Tee

11/4 " Gi Elbow

32mm CPVC Pipe (P - 24)

32mm CPVC Coupler (P - 27)

32mm CPVC Elbow (P - 27)

32mm CPVC Tee (P - 27)

Labour charges for erection of submersible pump set bore well including fixing and jointing submersible cable with proper clamps pressure gauge up to the exterior wall of pupm room kisok and erection of panel board consisting of TPCIN switches starter volt meter ammeter three indicator tamp capacitor single phase preventor ater level guard laying and jointing if cables and earthing complete the pumpset on trial for 3 days. (TWAD 22-23 P - 308)

Supply and delivery and fixing of HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc., (1000 Ltr) Twad Data 2022-23 (P - 89)

Add G.S.T 18%

R UDHAYA KUMAR