DEMOLISHING AND RE-CONSTRUCTION OF SCHOOL BUILDING AT MELAVASAL IN WARD NO 76 Construction of New Class Room building at Sethupathi Pandi Durai Corporation Higher Secondary School In ward 56 Zone 3

Amount

Dimantling clearing away and carefully stacking materials useful for recue for any thuckness of wall Brick/stone mansonary in cement mortar walls under 3 m high front side

Doors and Windows Including removal of frames hinges and fastenings

Earth work excavation in all kinds of soil except hsr rock requiring blasting inclusding of shoring strutting and bailing out of water whenever necessary etc., complete

Supplying and filling in foundation and basement with quary dust in layers of not more than 15cm thick well rammed and consolidated including watering complying with standard specification etc.complete.

Plain Cement Concrete 1:4:8 (one cement four sand and eight aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, lating and labour charges and all incidental charges such as water providing etc., complete as per standard specification

Supplying and Filling Well Gravel in layers of 25cm thick including cost of gravel stacking for premeasurements watering and consolidation by power roller rolling using 12.50 cum ofgravel for 10 m3 for finished work etc. Complete

Supplying and erecting shuttering with necessary supports for plain surface such as RCC boxing side slab, and similar, RCC Slab with all cross bracings etc., complete in all floors of any height (The retrieved materials should be taken back by the contractor). The payment for centering shall be given after the concrete is laid. (Vertical Portion Only) using steel plates10m2.

Supplying and erecting shuttering with necessary supports for plith beam with all cross brancings etc.., complete (Rcc coloumn footing plinth beam and lintel sides)

Supplying and erecting shuttering with necessary supports for plain surface such as RCC boxing side slab, and similar, RCC Slab with all cross bracings etc., complete in all floors of any height (The retrieved materials should be taken back by the contractor). The payment for centering shall be given after the concrete is laid. (Bottom Only) using steel plates10m2.

Reinforced Cement concrete 1:1.5 :3 (one cement, one and half sand & three course aggregate) using 20mm gauge hand broken / and broken granite stone for all RCC items of works excluding centering shuttering and cost of reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in rcc works wherever necessary as directed by departmental officer etc., complete.

Supplying fabricating and placing in position of MS grills for reinforcement rate inc. the cost of steel for all works (the rate to include cost of binding wire also).

Brick work in CM 1:5 (one cement & five sand) using fly ash bricks of size 270 x 110 x 70" including finishing, curing, etc., complete complying with standard specification - 100CFT Ground Floor Super Structure

Supplying and Fixing of Cuddapah Slab 38 / 40mm Thick.

Plastering with CM 1:5 (one cement and five sand) 12mm thick10m2.

Plastering with CM 1:3 (one cement and Three sand) 10mm thick10m2. Ceiling

Painting two coats with ready mixed Plastic Emulsion Paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification. - 10 sq.m.

Painting two coats with Ready Mixed Enamel Paint over the new iron works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors.

Paving the floor with Vitrified Marbonite tiles of approved quality and colour of size 600x600x8mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (one cement three sand) 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved byMunicipal Engineer before use on work

Supply and Delivery Fabrication of MS Doors with outer frame and shutter frame in MS angle of size 40mm x 40mm x 6 mm with MS flat 25mm x 25mm x 6mm and MS sheet of 18 gauge including ventilating arrangements using 20mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of red oxide including cost of angles, plates, sheets, fabrication charges, cost of hold fast and transportation charges etc., complete.

Supply and Delivery Fabrication of MS windows with outer frame and shutter frame in MS angle of size 40mm x 40mm x 6 mm with MS flat 25mm x 25mm x 6mm and MS sheet of 18 gauge including ventilating arrangements using 20mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of red oxide including cost of angles, plates, sheets, fabrication charges, cost of hold fast and transportation charges etc., complete. for windows(1.20 m x0.90 m)

Weathering Course with Concrete Broken Brick Jelly 20mm gauge in pure slaked lime (no sand to be added) over roof slab,the proportion of brick jelly to lime being '32 to 12.5 well beated with wooden beaters for giving required slope and thickness as directed by the departmental officers.etc., complete.-1 m 3 MDU-CORP-BUILDING DATA-P-36-SL No:46

Finishing the top of roof with one course of machine pressed tiles of size 200 mm x 200 mm x 20 mm of approved quality in Cement Mortar 1:3 (One Cement add three sand) 12 mm 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 MDU-CORP-BUILDING DATA-P-40-SL No:47

Wiring with 2 x 1.5 sqmm (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 with 5A F.T. switch inflush with wall, covered with hylem sheet of 3mm thick with painting of suitable colour for concealed PVC light point / fan point (For electronic regulator)(SD-18)

Supplying and fixing of 48” AC ceiling fan with 300mm down rod on the existing clamp with regulator with complete set

Supply and fixing of single box type18'W 4Feet LED flu Fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu. Tube with PVC unsheated leads from terminals to the fitting. TWAD-DATA-P- -SL No:

Providing Rain Water Harvesting arrangements in corporation building by inserting of 150mm PVC slotted casing pipe, including earth work excavation for 900mm precost cement Ring 5nos filling with One, three, Fifth Rings are 40mm metal and Two and Fourth Rings are Sand providing necessary pipe line arrangements eith std specification etc, complete

ADD GST 18%

NAGALINGAM PITCHAIMANI