Construction of Kitchen Shed at GHS School in Thiruparkadal Panchayat

Amount

Earth work excavation for foundation in all classes of soils and sub soil to full depth except in hard rock requiring blasting but inclusive of shoring strutting if required for the sides of foundation.

Collection and supply of sand and filling in to the basement including cost and conveyance etc complete

Cement Concrete 1:4:8 mix using 40mm metal including cost and conveyanceof all materials to work site and all labour charges etc.

Brick work in C.M 1:5 mix using country bricks incuding cost and conveyance and all labour charges etc.

Reinforced cement concrete 1:1.5:3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete

Supplying and errecting for sides & soffits including supports and strutting upto 3.29m height for plane surface in all floors including cost and conveyance and all labour charges etc. upto ground level

Supplying and errecting for sides & soffits including supports and strutting upto 3.29m height for plane surface in all floors including cost and conveyance and all labour charges etc. Above ground level

Supply and fabrication of steel including cost and conveyance and all labour charges etc. complete.

Weathering coarse concrete using 20mm size broken brick jelly with in pure slaked lime over the RCC Roof in the proportion of 32 : 12 1/2 by volume laid in layer beating the concrete with the wooden batters etc as per standard specifications .

Finishing Top of Roof with one Couse of pressed Tiles set in cm:1:3 Mix using tiles of size 20x20x2 cm including cost and conveyance and labour charges etc complete.

Provision for Cuddapha slab cubboard 20/30 mm thick including all labour charges etc., complete

Plastering with cement mortar 1:5, 12mm thick including cost and conveyance and all labour charges etc.

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

Providing granolithic floor finish in cement concrete 1:2:4 mix using 10-12mm ISS metal to 25mm thick including cost and conveyance of all materials to site and all labour charges for mixing, laying, curing etc complete for 10 cum

Towards the cost of steel door of size 0.90mx2.10 m including all charges etc.

Towards the cost of steel ventilator of size 0.9x0.45 m including all charges etc.

Towards the cost of steel Window of size 1.20x1.30m including all charges etc.

Labour charges for fixing doors along with frames in position etc complete

Labour charges for fixing Windows and ventilators along with frames in position etc complete

Painting two coat with approved quality of oil bound distemper with colour over one coat of white cement for primier coat for the base including preparing surface and all materials cost labour etc

Painting two coat with ready mixed plastic emulsion of first quality paint and of approved colour over a priming coat including thorogh scarpping clean removal of dirt etc complete.

Cement Concrete 1:2:4 mix using 20mm metal including cost and conveyanceof all materials to work site and all labour charges etc.

Painting two coats using Ist quality readymix enamel paint of approved colour including cost and conveyance and all labour charges etc.

Wiring with2*1.5 mm2 (22/.3) pvc insulated unsheathed sc Cu . Conductor of 1100 v grade in suitable PVC ridged pipe on wall and ceiling with PVC accessories with tw switch box inflush with wall covered hylum sheet of 3 mm thick with painting of suitable

Wiring with2*1.5 mm2 (22/.3) pvc insulated unsheathed sc Cu . Conductor of 1100 v grade in suitable PVC ridged pipe on wall and ceiling with PVC accessories with tw switch box inflush with wall covered hylum sheet of 3 mm thick with painting of suitable

Supply and fixing of 4' tub light 40 W

Supply and fixing of exhaust fan 12"

Supply and fixing of bulk head fitting

Supply and runoff 2*1.5 mm2 PVCinsulated SC unsheathed Cu.conductor of 1100 V garde in 25 mm dia GI pipe (class B) suitably bent at both end with necessary angle iron upright and end support for mains

Supply and runoff 2 of 6 mm2 (84/0.3) pvc insulated SC unsheathed Cu.conductor of 1100 v on 7/20 Gi bearer wire for service connection main

Provision for TNEB charges

N D ENTERPRISES (BID ID -1219643)