Construction of Community Hall Ist Floor at Alavachipatty Anumantharayankottai in Reddiyarchatram block of Dindigul District TN05-25

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton

Above ground level

Above ground level

Brick work in Cement Mortar1:5 (one cement and five sand) using best quality of country bricks of size 8-3/4" x 4-1/4" x 2-1/4" for foundation and basement including curing, etc., complete complying with standard specifiction.

Ground Floor Above

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification.

Reinforced Cement Concrete 1:1.5:3 (One Cement, One and a half sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Above Ground level

Plastering with Cement Mortar 1:3 (One cement and Five sand), 10mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

1st Floor

Supply ing and appl ying of two coats of p utty of 3 mm thick over the exposed RCC surface of ceiling including finishing the joints smoothy with grinding machine and the surface shall be thoroughly cleaned out of dust and scrubbing. The Surface shall then be allowed to dry for atleast 48 hours. Tt shall then be sand papered (waterproof abrasive sheet) to give a smooth and even s urface. Any uneven ness shall be made good by applying 1st coat of putty mixed with water on the entire surface including filling up the undulations and applying 2nd coat 1 of putty alter 6 hours of 1st coat of putty and then sand papering (waterproof a bra sive s heet) th e same arte r it is dry and finishing thc surfa ce sm oot hIy, «tc.,

Plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

1st Floor

Dadooing walls with Glazed tiles of any colour and any size laid in CM 1:2, 10mm thick. and pointing with white cement 0.4 Kg per sqm mixed with colouring pigment to siut the colour of the tiles including finishing the joints neatly complying with the standard specifications and as directed by the departmental officers. The Glazed tiles should be got approved from the Departmental officers before execution.

Paving floor with Anti skid tiles of any colour and any size laid in CM 1:3, 10mm thick. and pointing with white cement 0.4 Kg per sqm mixed with colouring pigment to siut the colour of the tiles including finishing the joints neatly complying with the standard specifications and as directed by the departmental officers. The Glazed tiles should be got approved from the Departmental officers before execution.

Paving Floor with Vertified tiles of size 600x600x8mm of any colour, laid in C.M 1:3 mix 20 mm thick & pointing with colour cement using 0.40kg per sq.m including cost & conveyance of all materials to site and all labour charges etc.complete

1st Floor

Providing weathering course with best quality of broken jelly of size 20mm uniform gauge in pure slacked lime (no sand to be used) over the roof slab in the proportion of brickjelly lime 32:121/2 by volume and laid over in a single layer and consolidated

Finishing the top of roof with one course of machine pressed tiles of size 200mm x 200mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete complying with standard specification and as directed by the departmental officers

Supply and fixing of steel doors , windows and ventilators with the following Description as per standard specification

A) Doors GF

A) Doors GF

A) Doors GF

B) Windows GF

B) Windows GF

C)Glazed Ventilator GF

C)Glazed Ventilator GF

Supplying and painting the walls with two coats of Oil bound distemper over one coat of water based cement primer including cost for distemper, primer, cleaning and scrapping the walls, rendering the walls smooth with necessary putty, brushes, scaffolding arrangements, labour charges, etc., as per standard specification.

1st Floor

Painting two coats of newly plastered wall surface with ready mixed plastic Exterior emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

1st Floor

Painting two coats with enamel paint over new iron work including cost & conveyance of all materials to site and all labour charges etc., complete.

A) Doors D

Provision for Electrification

Wiring with 2 x 1.5 sq.m (22/0.3) PVC insulated unsheathed SC Cu. Conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with TW switch box in flush with wall covered with hylum sheet of 3mm thick with painting of suitable colour for open PVC light point/fan point(for electronic regulator) - S.D.No: 20

Wiring with 2 x 1.5 sq.m (22/0.3) PVC insulated unsheathed SC Cu. Conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with 150 x 100 x 113 TW switch box for 5A 3pin non inter locking CS plug with painting of suitable colour with continuos earth wire connection of 14 SWG TC wire for open PVC plug - S.D.No: 36

Supply and fixing of 1200mm (48") AC ceiling fan with stepped electronic 300 W regulator with 1 meter down rod on the existing clamp. - S.D.no: 107

Supply and run of 2 of 1.50 sq.mm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100 V on 7/20 GI bearer wire for service connection mains. - S.D.No: 64

Supply and fixing of single box type 4'40 W flu fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed copper leads from terminals to the fitting - S.D.No: 88

Supply and Fixing of CFL bulb 15w including cost and conveyance of all materials and labour charges etc complete. SD 80

Supply and fixing of WT bulk head fitting with guard suitable for incandescent lamp with 60W bulb SD 85

Supplying and fixing of 110mm dia PVC pipe in position best approved of BIS quality PVC rain water down fall pipes having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification.

Towards the cost of Providing Staircase/Ramp Hand rail arrangements with MS Pipe and flats including one coat of priming etc.,complete

Bore well abd Water Supply arrangemnts

Towards the Geophysical survey Charges

Drilling of 180 mm Dia Vertical Borewell in Overburden soil including labour charges for insertion of casing pipe including all charges etc.,complete

Drilling of 150mm dia vertical borewell in hard rock area as per the recommendation of hydrogeolegist including the rig transportation inserting of casing pipe and flushing etc.,complete

Supply and fixing of 200 mm dia PVC casing pipe (PVC) with ISI mark including all charges etc.,complete

Supply and delivery of the following

3Phase Submersible Pumpset Suitable for 150mm dia borewell with ISI Mark with Panel board having Duty of 50 LPMx 225m Head - 7.5 HP

Pvc insulated and sheathed 3 Core Flat type 4.00 Sq .mm Submersible copper cable with ISI Mark

40mm dia GI pipe

40mm GI Coupling

40mm GI Union

40mm G.I Elbow

40 mm dia NRV

40mm dia Hex Nipple

40mm MS Clampset

Borewell cover PVC

25mm dia PVC pipe (Super thick) for Cable encansing

25mm PVC bend

Solvent cement

63mm pvc pipe

63mm pvc bend

63mm PVC Tee

63mm PVC Coupler

50mm GI Pipe

50mm GI coupling

50mm GI elbow

50mm GI Tee

Labour charges for erection of 7.5HP Submersible pumpset into the Borewell with GI Raiser pipes, cables with proper clamping,valves fixing,cable jointing and wiring from EB pole to Kiosk fixing of main switch Panel board etc Complete and testing the pumpset and trail run for 10 days

Providing of EB service main arrangement from EB post to pump room and fitting service pipe EB board wiring complete including 7/20 PVC overhead wiring main,fuse unit, GI wire and all materials fixing complete.

Construction of EB Service chamber in brick masonry,plastering,slab including Supply ,delivery and fixing ofM.S.Door and frame with lock and key arrangements.

Providing bore well pit protection arrangements in brick work and using CC 1:2:4 mix including all materials and labour charges etc., complete

Earth work excavation hard stiff clay and hard rock earth and pipe laying, Jointing and refilling the trench with excavation soils including all labour charges etc.,complete

Pipe line Water line

cable line

Labour charges for Laying of 63mm PVC pipe and Specials etc., complete

Labour charges for Laying of 50mm GI pipe and Specials etc., complete

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

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