Driling of New Bore well with Motor Accsosories and Pumproom at Gunamangalam in Gunamangalam panchayat

Amount

Geophysical : survey charge

Drilling of bore well in alluvial soil sedimentary strata of clay and sand stone, shale, pebbles, boulders etc., by first taking a pilot bore of 140mm/ 150mm/ 200mm dia and then enlarging to required dia by direct or or reverse rotary mud circulation method, using contractor’s rig, fuel, labour, drilling, at the site shown by the Departmental Officers including construction of mud pit and transportation (Water available within a lead of 1.5Km) using Rotary Rig. a) Drilling of 140/150/200mm b) Pilot bore up to 60m depth

From 60 to 90m

From 90 to 120m

From 60 to 90m

From 120 to 150m

From 150m to 180m

b. Reaming from 140/150mm dia pilot bore to 300mm dia bore as directed by the Departmental Officers. up to 60m depth

From 60 to 90m

From 90 to 120m

From 120 to 150m

From 150m to 180m

C.Reaming form 300mm dia poilot bore to 400mm dia bore well as directed by the Department Officers. up to 60m depth

From 60 to 90m

From 90 to 120m

From 120 to 150m

From 150m to 180m

Logging charges for bore well

Labour charges for inserting PVC casing pipes (With slots or without slots) in the drilled hole including jointing the pipes, supplying and packing the annular saace with pebbles of size and quality as approved by the department officers. b) 200mm OD PC pipe

c) 200mm dia bottom Dummy

e) 200mm PVC plain casing pipe (CD)

f) 200mm PVC slotted casing pipe

Charges for developing the bore well with aire compressor of 450cfm/600cfm capacity ( minimum 8 hours ) including transportation labour and fuel charges for compressor as directed by the Department Officers as directed by the Departmental Officers and conducting yield test by “V” Notch methods.

PUMPIG MAIN LINE( 150M)

BORE WELL PROTECTION

3 Phase submersible pump set with duty Of 100lpm X 200 m head

15.00 H.P. Panel Board Starter

63 mm HDPE Pipe

63mm SS Nipple

4Sqmm Cable

65mm MS Clamp

65mm GI Elbow

65mm GI Flange

Charges For Erection Of Submersible Pump Set In Bore Well UP IO 10.0HP

7/16 copper wire

7/20 GI wire

Wooden board 2 nos

100Ams Fuse carrier

Earthwork excavation in all classes of soils and depositing on bank with an initial lead and lift such as sand or other loose soil, wet sand not under water silt and ordinary soil, sandy loom, and hard stiff, black cotton soil, red earth, earth mixed with

Filling with good river sand into foundation and basement including cost and conveyance of all materials to work site and all labourcharges for filling, watering etc., complete.

CC 1:4:8 mix using 40mm ISSHBG metal including cost and conveyance of all materials to work site and all labour charges for mixing, laying and watering etc., complete.

Reinforced Cement concrete 1:1.5:3 mix using 20mm ISSHBG metal from approved sources including cost and conveyance of all materials to work site and all labour charges for mixing, laying, and watering etc., complete. Above basement

Brickwork in CM 1:5 mix using country bricks of standard size including cost and conveyance of all materials to work site and including all labour charges and all incidential charges etc., complete. Upto basement

Brickwork in CM 1:5 mix using country bricks of standard size including cost and conveyance of all materials to work site and including all labour charges and all incidential charges etc., complete. For Superstruture.

Special ceiling plastering in CM 1:3 –10mm thick including cost and conveyance of all materials and all labour charges etc., complete.

Plastering in CM 1:5 ,12mm thick including cost and conveyance of all materials to work site and all labour charges etc., complete.

Flooring with Granolithic flooring to 25mm thick using CC 1:2:4 mix using 20mm ISSHBG metal including cost and conveyance of all materials to work site and all labour charges etc., complete.

Painting the newly plastered wall surface with two coats of Plastic Emulsion Paint outside the building over one coat of cement primer including clearing the surface in all floors etc., complete as per standard specification.

Supply and fixing of 16amps DP Switch with metal clod of 500v with tube connection 32Amps and netural on suitable T.W Plug plante with supplying on reeper on Either side With PWD Earthen etc.

Supplying and erriecting, centring for plane surfaces structures such as RCC slab, beam etc., inlcuding strutting upto 3m height using mild steel sheets of size 90cm x 60cm x and B.G 10 stiffened with M.s angles of size 25 mm x 25mm x 3mm for boarding lai

Painting two coats with ready mix paint of approved colour and trade for doors & windows including cost and conveyance of all materials and all other labour charges etc., complete.

Supply and fabrication of steel including cost and conveyance of steels to worksite including labour for cutting, jointing and welding if necessary including all labour charges for dying with binding wire etc., complete.

Supplying Steel Door and windows as per standard specification

Wiring with 2 x 1.50 sqm ( 22/0.3 ) PVC insulated unsheathed single core Copper Conductor of 1100 v Grade in suitable PVC Rigid Pipe on wall and ceiling with PVC accessaries with TW Switch box with 5 A F . T . Switch with painting of suitable colour for Light Point and Fan Point ( For Electronic Regulator ) S D N o 18

Supply and fixing of 16amps DP Switch with metal clod of 500v with tube connection 32Amps and netural on suitable T.W Plug plante with supplying on reeper on Either side With PWD Earthen etc.

Supply and fixing of 15w CFL Lamp (spiral lamp) for existing holder on wall etc complete

Supply and run of 2 of 6s.qm 84/100 pvc SC Unstrenthed on condition of 1100v grade in 25mm side GI Pipe lend with both ends with necssary angles etc

Supply and fixing of 15w CFL Lamp (spiral lamp) for existing holder on wall etc complete.

Towards cost and supply of RCC Jolly of size 0.60*0.60m

Earth Excavation and depositing on bank for with an initial lead and lift in all type soil for pipe line for 63mm dia pipe

Supply of unlasticised 75mm OD PVC/10ksc rigid Pipes as per BIS 4985/2000 with ISI Marking to site of works

Lowering and Laying of the 63mm dia PVC pipes and secials to trench ,laying to proper grade and alignment,jointing with PVC coupler and specials fixing with solvent cement paste etc., complete

layers of 15cm thick well rammed and consolidated after ipes and specials are laid and tested

VIJAYABALAN D CONTRACTOR (BID ID -1522516)