Providing borewell with 3HP Submersible motor at Chithirai street meenakshi amman temple in ward 52

Amount

Providing Geological survey to fix the borewell point

180mm Drilling 150mm dia borewell in all kinds of soils expect hood rock by first taking pilot bore and than enlarged to the required dia to enable to inserting the P.V.C. Casing pipe by directed rotary mud and circulation method including all labour and Water etc..

180mm Supply of P.V.C. Casing pipe

180mm Labour charges for inserting 150mm PVC casing pipes assembly (with slot or without slots) in the drilled bore including jointing the pipes etc complete.

East Chithirai street 150m to 180m depth Drilling of borewell anywhere in-Tamilnadu including transportation from one place toanothar place within Tamilnadu in alluvaial soil or sedimentary strata of clay and sand or sand, stone, shale, pebbles, boulders etc., by first taking a pilot bore of 140/150mm dia and then enlarging to requierd dia by direct or reverse rotatry mud and circulation methd using contractor's rig, fuel, labour, drilling, at the site shown by the Deparment Officers including construction of mud pit.

south Chithirai street 120mm to 150m depth

Developing the borewell with air compressor of 300 cfm capacity (min 8 hours) including transportation labour and fuel charges for compressor as directed by corporation yield test by ''V'' notch method.

THREE PHASE SUBMERSIBLE PUMPSET SUITABLE FOR 150MM DIA-3HP BOREWELL AS PER IS 8034/2002 WITHOUT PANEL BOARD Supply and delivery of clear 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 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 asper IS 9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/-10%, 50HZ +/- 5 % , 50 lpm x 100mtr

THREE PHASE PANEL BOARD- D.O.L. WITH TWO LEVEL GUARD AND AUTO START Supply and delivery of direct online starter confirming to S13947 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 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). 3Hp submessible

Supply and delivery of PVC insulated and sheathed 4.0sqmm copper cable conforming to IS 694/1990 suitable for submersible pump set.

40mm UPVC Pipe (Twad Data 23 - 24) Supply of PVC pipe and G.I pipes and PVC pipe & Specials.

Nylon Rope (PWD Data 23 - 24)

32mm GM gate Valve

50mm GM non return Valve

32mm GI Elbow

32mm PVC Pipe (PWD Data 23 - 24)

32mm PVC Coupling (PWD Data 23 - 24)

32mm PVC Tee (PWD Data 23 - 24)

32mm PVC Elbow (PWD Data 23 - 24)

40mm Clamp set (Twad Data 23 - 24)

150mm borewell cover

180mm borewell cover

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..

ConstructionofinspectionchambersoffollowingsizeswithearthworkexcavationforfoundationwithDustFilling10mmthickandPlaincementconcretebedinC.M.1:5:10using40mmHBGjelly10mmthickforfoundation,23cmthickbrickwallworkinC.M.1:5forchambers,InnerandOuterPlasteringwithC.M.1:312mmthick,benching,channelling,75mmthickRCClooseslabcoveringinC.M.1:2:4mixusing20mmbluegranitejellyincludingnecessaryreinforcement,etc., complete Size for 60mm X 60mm X 60mm

Add GST 18%

SRI VISALAKSHI CO (BID ID -1114270)