TIRUPPUR CORPORATION_Z3_ Providing New Submersible Pumpset and UPVC Pipes to the Existing Borewell at KNP Subramaniam Nagar 3rd Street and Providing New Starter and Service Cable to the Sump at Bharathi Nagar in Ward No.49.

Amount

Supply and delivery of the following size of PVC / UPVC pipes with ISI specification etc complete as per standard specification.

40mm Dia UPVC Column Pipe

63mm Dia PVC Pipe

Supply of PVC insulated and sheathed 4.0 Sq.mm 3 core flat type copper cable conforming to IS 694 / 1990 etc., complete

Supply and delivery of clear water vertical wet type 7.50HP (225LPM x 75m) 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 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 continous rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5

Supply and delivery of the following size of PVC and UPVC Specials with IS specification etc., complete.

40mm Dia UPVC Union

40mm Dia UPVC Elbow

MS Bore Cap (6" Casing Pipe) - WD - W0737

2" GI Elbow

2" PVC MTA

Labour charges for the erection of 7.50 HP Submersible Pumpset in borewell 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 fixng of TNEB meter board suitable for 3phase 63A service connection made up of suitable angle iron frame work of size 2 feet x 1-1/2 feet using angle iron of size 1-1/2" x 1-1/2"x1/4" rigidly fixed on wall covered with hylem sheet of size 2feetx1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3Nos. 63A fuse units (500V), 1No. neutral link, copper earth flat of size 1"x1/4" with inter connection of EB meter to fuse units by 16 Sq.mm PVC insulated copper wire with 1No 63Amp 30MA Four Pole RCD/RCCB(HigherEnd) with suitable necessary connection with earth connection complete

Supply and run of 4 of 4 sq.mm. PVC insulated Scunsheathed FRLS copper conductor of 1100V grade on 7/20 GI bearer wire for service connection mains

Earth work excavation and depositing on bank with initial lead and lift as initial of 10 M and lift of 2 M in narrow trenches for laying of pipes for water supply works in Hard stiff clay, stiff black cotton, hard red earth shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravel soil including refilling the sides of foundation in layer of 15m thick watering ramming depositing the surplus earth in the premises as directed by the departmental officers etc., complete complying with standard specification.

Lowering of 63mm Dia PVC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste.

Add G.S.T. @ 18%

JAGANATHAN & CO (BID ID -1446807)