CONSTRUCTION OF KARIYAMANDABAM IN PILLAYAR KOVIL STREET NEAR KULAKARAI AT MEDAVAKKAM PANCHAYAT ST THOMAS MOUNT PANCHAYAT UNOIN. UNDER SCHEME OF 15TH CFC DP TIED 2025 - 2026 ESTIMATE AMOUNT RS. 9.00 LAKHS

Amount

Earth work excavation and depositing on banks with initial lead and lift in gravelly soil stiff clay, hard stiff clay, murram, boulders mixed with gravel as per SS 20-B for foundation.

Supplying and Filling foundation and basement with filling M-sand in layers not more than 15cm Thick well Ramed, watered and compacted Complete complying with stanard specification.

Plain Cement Concrete 1:4:8 mix using 40 mm ISS HBG metal including cost and conveyace of all materials and all labour charges, etc.

Supplying and filling of conveyed earth with a lead of 1Km for basement filling

Brick work in CM 1:5 mix using country bricks, ground moulded of size 23 x 11 x 7cm for the following including curing etc., complete complying with standard specifications.

Upto Basement

Above Basement

Supplying and Fabricating and placing in position MS steel or Ribbed Tor Steel for all Reinforced Cement Concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.(MS rod or RTS bar will be supplied departmentally at section stores and cost will be recoverd at issue rate). the binding wire shall supplied by the contactor.

Supplying & Erecting centering for sides & soffits including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings complete complying with standard specifications and as directed by the departmental officers.

Upto Basement

Above Basement

Reinforced cement concrete 1: 1 1/2 :3 (One of cement one and half of sand and three of hard broken stone jelly) using 20mm gauge hard broken granite stone jelly for all reinforced cement concrete works excluding cost and fabrication of reinforcement grills.

Upto Basement

Above Basement

Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no crushed stone M.Sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the deparmental officers.

Finishing the top of roof with one course of machine pressed tiles of size 20 x 20 x 2cm of approved quality laid in CM 1:3, 12mm thick. With water proofing compound confirming to IS by 2% by weight of cement used & the joint pointed neatly to full depth of tiles with the same water proofing compound mixed with cement mortar, Red oxide etc., complete complying with standard specifications. Rate for 10m2

Finishing the exposed surface of RCC item of work such as slabs, beams, sunshade, facia, canopy slab, staircase waist slab, landing slab etc., with CM 1:3, 10mm thick. including raking the surface. The rate is to include the cost of providing cement mortar beading or nosing for sunshades & staircase steps, landing slabs etc., complete complying with standard specifications.

Supplying and applying of two coats of putty of 3mm 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. It shall then be sand papered (waterproof abrasive sheet) to give a smooth and even surface. Any unevenness 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 of putty after 6 hours of 1st coat of putty and then sand papering (waterproof abrasive sheet) the same after it is dry and finishing the surface smoothly, etc., complete complying with standard specifications and as directed by the Departmental Officers. [ The rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper (waterproof abrasive sheet), cost of putty blade, labour charges for grinding the joints and sand papering, two coat of putty, scrapping the putty area to level the surface smooth, etc., complete]. The Putty shoule be got approved by the Executive Engineer before use on work.

Plastering with CM 1:5, 12mm thick.over the cement concrete for floor finish including curing etc., complete complying with standard specifications and as directed by the departmental officers. Rate for 10m2.

Paving the floor with best quality Vertified Tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three crushed stone M.Sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Flooring with following ceramic tiles of size 305 x 305 x 6 mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three M.Sand) base mortar over the existing slab / floor including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with white cement mixed with colouring pigment at the rate of 0.3 Kg. / sq.m. etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Wall Painting two coats Using with approved best quality of Exterior Emulsion paint of approved colour over the Including priming coat etc., complete complying with standard specifications and as directed by the departmental officers.

Painting for new Iron works with two coats of Enamel paint inclusive of all labour charges etc

Supply and Fabrication of Steel door size 1.20 x 2.10 m - 2No includining Cost and Conveyance of all Cherges etc complete.

Supply and Fabrication of Steel Window size 1.20 x 1.20 m - 3No includining Cost and Conveyance of all Cherges etc complete.

Supply and Fabrication of Bathroom Steel Door size 0.75 x 2.10 m - 1No includining Cost and Conveyance of all Cherges etc complete.

Wiring 2 x 1.5 sq.mm (22/0.30)PVC insulated unsheathed SC.cu.conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with TW switch box with in flush with wall covered with hylem sheet of 3 mm thick with painting of suitable colour for open PVC light/ fan point (SD No.24)

Supply and fixing of LED type 4'-18W k on wall or ceiling with flourescent tube with PVC unsheathed copper leads from terminals to the fitting of

Supply and fixing of IWC with P or S trap with all fitting accessories inlcuding cost of all to site etc.,

Towards Supply and Delivery of RCC Ring 1.20 M dia With Slab including Fixing of all Labour Charges etc completed

Supply and delivery and fixing of HDPE tankas per IS 12701 / 1996 including loading,unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works includingcutting, threading and fixing charges etc.,

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}18%

R.SUJATHA (BID ID -1515276)