Providing New Borewell and Construction of Pump Room at Sampukkulam Near North in Valapiramankadu Panchayat

Amount

PROVIDING ALTERNATIVE BOREWELL COSTRUCTION OF PUMP ROOM AT SAMPUKKULAM NEAR NORTH IN VALAPIRAMANKADU PANCHAYAT

Conducting Geophysical survey Fixing the location

Drilling of bore wells any where in thanjavur district including transpotation from one place to another place within the above district in alluvial soil (or) sedimentary state of clay and sand stone shales, pebbles, boulders etc, by first taking

Drilling 150mm pilot bore

Up to 60m depth ending below ground level

From 60m and up to 90m depth ending below ground level

From 90m and up to 120m depth ending below ground level

Reaming from 150mm dia pilot of bore to 300mm dia bore as directed by the department officers

Up to 60m depth ending below ground level

From 60m and up to 90m depth ending below ground level

From 90m and up to 120m depth ending below ground level

Labour charges for inserting PVC Casing pipes assembly in the drilled hole including jointing the pipes with Pvc Couplers with cement pases etc, complete

Charges for developing the borewells with air compressor of 600cm capacity including transportation labour and fule charges for compressor as directed by departmental officers etc

Supplying and delivery of the following materials as per ISI Specification

165mm PVC plain casing

165mm PVC Screen casing pipes

165mm PVC End plug

Supply and delivery of single phase 7.5Hp pumpset with mortar as per ISI 250 Lpm x125m hed suitable accessories for the above pumpset

Supply and delivery of 7.5Hp panel board and all its accessories suitable for submersible pumpset star detail

Supplying and delivery of the following GI pipes and special

50mm GI Bend

50mm UPVC pipe

50mm GI pipe

50mm GI Flange washer with bolt nut

50 GI Adaptor

50mm MS Clamp set

50mm GI Elbow

4sqm flat copper submersible cable

56/0.3(4sqmm) Copper wire for service connection

16mm Nylon rope

Borecover using MS flat of size 1cm *3mm and MS sheet on top with bolting arrangements for curing cap in position

Labour charges for Erection of pumpset, in the borewell including connection of submersible cable etc

Provision for pump Room

Earthwork excavation for foundation in all soils and sub soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring and requiring the sides of foundation. First depth upto 2m

Plain Cement Concrete 1 : 4 :8 ( one part of cement, four parts of sand and eight parts of hard broken stone ) using 40 mm gauge hand broken hard broken granite stone jelly complying with standard specifications in foundations and basement.

Earth filling in basement & sides of foundation with excabated earth including ramming and consolidation etc., complete

Supplying and filling in foundations and basement with filling M- sand in layers not exceeding 15 cm.thick,well watered,rammed and consolidated etc. complete complying with standard specifications.

Brick work in CM 1:5 using country bricks of size 8.75"x4.25"x2.00" including cost of all materials, labour charges , curing etc, complete and as directed by TWAD Board officers

For foundation and basement

For Super structure

Reinforced cement concrete 1:1.5:3 using 20mm size hard broken stone jelly for the following members. The rate to excludethe cost of steel for

Steel Centering for soffits of RCC members including shuttering , strutting to the cnetring and providing supports etc complete for the following members using MS sheets of size 90cmx60cm and BG 10 Gaugessiffened with welded MS angles of size 25x25x3mm laid over silver

Plastering with CM 1:5 With 12mm thick over brickwork portion including labour charges for mixing finishing and curing etc., complete and as directed by TWAD Board officers.

Special ceiling plastering for RCC slab with CM 1:3 ,10cm thick over RCC surface including labour charges for mixing finishing and curing etc,complete and as directed by TWAD board

Flooring in CC 1:4:8, 10cm thick using 40mm HBS metal and top finished with cement mortar 1:3,12mm thick including labour charges for mixing, finishing and curing etc,complete and as directed by TWAD Board

Supply and fixing of MS Door of sizes 1.00x2.00m in MS angle 50x50x4mm and MS flat 35x6mm with MS sheet of 18gauge including ventilating arrngements using 20mm square MS rods with locing arrangements including two coats of approved enamel painting over one coat of primer

Supply , fabricating and fixing in position of RTS rods including cost of steel and binding wire etc, complete

Supply and fixing of RCC Box type jolly of size 0.6x0.45m

Painting two coats with approved cement paint over one priming coat of white cement over cement palstered wall surface and ceiling inlcuding cleaning preparing the surface and curing etc., complete

White washing two coats using fine screened shell lime for the new plastere surface for inner and outer side of the room including the cost of materials labour charges etc complete

weathering coarse over RCC roof including fixing one coarse of pressed tiles etc complete

Electrification charges

Light point / Fan point SD 21

Plug point SD 38

16Amp DPIC SD 142

Meter Board SD 125

GI service SD 67 connection to main

Service pipe SD 62

4x40W tube SD 87

BH Fitting SD 80

Earth connection SD 77

Provision for Name board charges

GST Amount for providing Service to Government Contract Works for the above Construction Works. {GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

R C RAVICHANDRAN