Repair and Maintenance of Mini Power Pump at Periyakula medu and Sowkathalipettai Ward No 6 in Tirupathur Municipality

Amount

Supply and delivery of clear water vertical wet type submersible pump conforming to IS 8034/2002 and 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 balanced bronze or Cast SS impeller, brass screws and CI FG 200 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 suitable for operation in AC single phase 230 V+/- 10 %,50 HZ +/-5 %

Supply and delivery of 4Sqm cable 3 core including cost and conveyance of materials etc., complete (Page No:114)

Supply and fixing of 63m dia HDPE pipes - PE 100 as per IS 4984/ 1995 for Submersible pump in Bore well class PN 6. The rate shall inclusive of all labour charges and freight charges etc, complete.

Supply and delivery of following Water Supply HDPE, GI & PVC Pipe Specials inculding cost and conveyance of materials etc., complete Nylon Rope

32mm GI Elbow

32mm GI Tee

32mm GI 1/2 feet Nipple

32mm GI 1 feet Nipple

32mm PVC Ball Valve

20mm Waste Not Tap

32mm Clamp Set

32mm Hose collar with clip

M.S Bore Cover

5 lever lock

Supply and run of 2 of 6sqmm84/0.30 PVC insulated Sc unsheathed cu conductor of 1100 on 7/20 GI bear wire for service conection main

Supply and delivery of direct online starter confirming to IS13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/single Phase/50HZ(± 5%) and 230 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately).

Supply and delivery of Fuse Unit 32A including cost and conveyance of materials cost etc., complete

Supply and fixing of Meter Board 0.60 x 0.45 with bold and nuts including all labour charges etc., complete as per standard specification

Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days.

Supply and delivery of 1000 lit capacity 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.,complete as per standard specification.

Construction of 1000Litter Tank Pedestal with suitable size using II class ground moulded bricks of size 9"X43/8"X 2 3/4",Plain Cement Concrete 1:4:8, Steel including fabricating charges Plastering and painting charges complete as per standard specifications and instructions given by departmental officers

Supply and delivery of MS KIOSK of size 0.75 x 0.45 x 0.75m made up MS angle of size 50mm x 50mm x 3mm alround coverd with 18 gauge MS up of MS plates of size 25mm x 3mm including cutting Welding Grinding, Locking arrangements and Labour charges etc., complete for fixing of meter board. Switch board with MS door and lock and key arrangements

Providing KISOK Box of Brick Masonary Peddestal of size 0.75 x 0.45m 1.20m to fix the ' KISOK' with plat form in B.W Cement Mortor 1:5 masonry to a required item of 0.75m above grand level with Sintex Tank support wall and plastering with Exposed surface with cement mortor 1:4 12mm thick including cost and conveyance of materials and labour charges etc., complete.

Earthing as per P.W.D standard with an earth electrode of 2mtr . Class 'B' GI Pipe of a dia not less then 32mm complete with necessary masonry work. (PWD Ele.Data-Sl.No-234)

Supply and run of 6 of 4Sq.mm (56/0.3) Pvc inslated SC unsheathed Cu Conductor of 1100 v Grade in Suitable heavy gauge MS condit Pipe on wall and ceiling with continuous earth wire connection of 14 SWG TC wire painting of suitable Color.

K MURTHY (BID ID -1490671)