Providing 6 inch dia Borewell with submersible pump at Sivakaliamman street in ward 72

Amount

Providing Geological survey to fix the borewell point

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..

Supply of 150mm dia P.V.C. Casing pipe as per Iss.

labour charges for inserting 150mm O.D Pvc Casing Pipes assembly ( With slot or with Out Slots) in the drilled bore including jointing the pipes etc complete

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.

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.

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum

Supplying Filling with M - sand complying with standard specification including water ing ramming and consolidation etc. complete and as directed by corporation officers.

Cement Concrete 1:5:10 ( One Cement Five sand and Ten aggregates) using 40mm gauge hard broken granite jelly for foundation including watering and consolidation for foundation wher over neceray etc complete.

Brick work in CM1:5;(one cement and five sand)using 2nd chamber bricks in Super Structure in F & B.

Plastering with C.M 1 : 3 ( one cement three sand) 20mm thick including cost of all materials labour charges, curing etc., complete

Plastering with C.M.1: 5 (one cement and five sand)using 12mm thick including cost of all materials labour charges, curing etc., complete

Supply and Laying Granite Tiles Super fine polished with machine cut edges withred of size 4'0"x2'0" of 18mm to 20 mm thick for flooring the rate including cost of graninte tiles and colour cemet and also including base plasteing cement mortar 1:3 20mm thick (30cmx30m)

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).

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

Supply and delivery of MS Kisok of size 0.75m x 0.45mx0.75m made up of MS angles of size 50mm x 50mm x 4mm alround covered with 16gauge MS sheet and kiosk door made up of MS plates of size 15mm x 3mm including cutting, welding, grinding locking arrangements, labour charges etc., complete

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

32mm PVC Pipe (PWD Data 22 - 23)

Nylon Rope (PWD Data 22 - 23)

Adopter

32mm GI Coupling

32mm GI Bend

32mm Gate Valve

32mm Non Return Valve

32mm Hex Nipple

32mm Union

32mm Tank Nipple

32mm Nipple -0.30m Length

2532mm PVC Elbow

150mm borewell cover

40mm Clamp set

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..

Labour charges for over head wiring from E.B. pole to pump room by fixing 32 mm dia G.I. Pipe to the required height over roof slab of pump room as directed by E.B. authorities including fixing MS clampset ‘U’ kondi, 7/20 G.I. wire 7/20 PVC insulated, copper wire reels, TW meter board, ariel board earth plate, G.I.bolt & Nuts, PVC hose, fuse carrier etc, Complete..

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.

Add GST 18%

BAVITHRA BUILDERS