Repair and Maintanance to Munichalai corporation Elementry school in ward no 49 Demolish and Re Construction of at Corporation Middle School Cinnaudaipu in Ward No 100 , Repair the Parasuraman patti Elementary school in ICDS ward 11

Amount

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum

Supplying and filling in foundation and basement withfilling M sand in layers of not more than15cm.thick well rammed watered and compacted etc., complete complying with standard specification.

Supplying and filling in foundation and basement with filling Quarry Dust in layers of not more than 15cm.thick well rammed watered and compacted etc., complete complying with standard specification.

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

Supplying and filling in foundation and basement with Well Gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

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. (Payment for centering shall be given after the concrete is laid) Centering For Rectangular or Square Column

Centering For Plinth beam and Lintel Beam

Centering For Bottom only

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.

Providing and laying in position Standardized Concrete Mix M-20 Grade in accordance with IS 456-2000 using 20mm and downgraded hard broken granite stone jelly for all RCC of works with minimum cement concrete 0f 325 kg/m3 and maximum water cement ratio of 0.55 including admixture ( Plaster / super plasticizer ) in recommended proportions as per IS : 9103 to accelerate, retard setting of concrete improve workability without imagining strength and durability with about (5.0cu.m) 7730 kg of 20mm machine crushed stone jelly and with about (3.3 cum) 5156 kg of 10-12mm machine crushed stone jelly and with about (4.79 cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering and also including laying vibrating with mechanical vibrators finishing curing etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra, etc,. Complete complying with standard specification and as directed by the departmental officers the coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials). For Foundation & Basement

For Grond Floor

Plain Cement Concrete 1:3:6 (one cement, three fine aggregates and six coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors.

Brick work in CM 1:5 (one cement & five sand) using III class country bricks of size 83/4"X41/4"X 21/4" including finishing, curing, etc., complete complying with standard specification - 100CFT For Basement Floor

For Ground Floor

For First Floor

special ceiling plastering with cm 1:3 10mm tk and finishing all the Rcc exposed surface such as Rcc slabs ,sunshades,canopies,staircase step etc complete

Plastering with cement mortar 1:3, 10 mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)

Plastering with cement mortar (1:5) 12mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)

Weathering Course with Concrete Broken Brick (S.I.No.278) & ( P & D) Data 54.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.-10 cum

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

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. Fully panelled Single leaf - Door

Fully panelled Double leaf - Window (without Ventilator)

UPVC Window Specification:Supplying and fixing UPVC (Un-Plasticized PolyvinylChloride) Windows of casement type (open) from theprofile the size of outer frame 60mm x 58mm andshutter profile are reinforcement with GI/1mm 125GSMand 100% corrosion free, the profiles are multichambered sections with wall thick of 2mm. The EPDMrubber (black colour) covered with over all the edges offrame and shutter the shutter will be provided withEspag multi power point locks and also it operates ashandle. The corners and joints should be welded andcleaned. Radiations free pin headed plain or browncolour glass 4mm thick should be provided to theshutter and it should not allow leakage of water evenat most ranging storms and should have key lockableaction, security protective hinges, strong lockingsystems and as per size for arresting noise and energyloss. The connecting mechanism between sash andouter frame that enables opening of the window. Thewindow should be fixed to the wall with 100% packingwith screws and silicon packing all round the frames.The window should be got approved fro

Paving the floor with Paving hydralic tiles of size tiles of approved quality and colour of size 20x20x2cm thick of approved make, quality and colour in all floors over a base layer of cement mortar1:3 (one cemen tthree 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 by Municipal Engineer before

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 by Municipal Engineer before use on work

Dadooring the colour glazed wall tiles of size 300mmx200x6mm pardon cement morter 1:2:10mm thick and pointing with white cement using 0.40kg/m2 including finishing the joints and pointing flesh with total surface etc., complete 1m2 MDU-CORP-BUILDING DATA-P-47-SL No:65

Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3 (one cement and three sand ) 20mm thick laid in-situ and pointed with same coloured cement Colour

Wiring with 2x1.5 sqmm (22/0.3) PVC insulated Single Core unsheathed Copper Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires with Module GI switch box in flush with wall with 6A one way module switch front plate continuous earth connection of 14SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC light / Fan Point (For electronic regulator) (6 Points Per Coil) SD -314

Supply and fixing of single box type (philips / Havells / Eq) suitable for 4 feet 20W LED tube light with TW round blocks on wall or ceiling with 20W LED tube light with PVC unsheathed Copper leads from terminals to the fitting

Supply and fixing of 1200mm (48") sweep AC ceiling fan (Crompton / Havells / Usha / Equivalent) with 2 module 100W regulator complete with 300mm down rod on existing clamp SD 111

Supply and Fixing of 48W LED Street Light fitting LED (Higher end) with 32mm dia GI pipe (class B) with 1No 32mm GI bend Complete on the existing post / On wall with PVC unsheathed copper leads with MS clamps and with painting SD 535

Supply and fixing of Horizontal type 4 way triple pole neutral MCB distribution board in sheet steel enclosure with 40 A 4 pole MCB isolater as incoming and 12 Nos. 6A to 32 A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. The MCBDB and MCB's should be with the ISI mark (lik standard make) SD. 179

Supply and fixng of TNEB meter board suitable for 3 phase 200A service connection made up of suitable angle iron frame work of size 3 feet x 2 feet using angle iron of size 1-1/2" x 1-1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size 3 feet x 2 feet of 12mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos. 200A fuse units (500V), 1 No. neutral link, copper earth flat of size 1" x 1/4" with inter connection of EB meter to fuse units by 19/16 PVC insulated copper wire with earth connection complete SD 131

Painting two coats with ready mixed 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 old wall surface with Two coat of Plastic Emulsion paint of approved quality including cleaning of plaster surface with soap soda and water by manual labour.washing plastered surfaces with soap, soda and water with soda lime etc.

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 with Ready Mixed Enamel Paint over the new Iron works of approved quality and colour with priming coat including the cost all materials etc., complete, in all floors.

Painting old wood work with two coat of Synthetic Enamal paint of approved quality etc complete

Supplying and fixing in position of best approved colour design and quality FRP sheets of 1.5mm thick with necessary 'U' or 'J' bolts, bitumen washers and cutting the FRP sheets to the required size. etc. complete.

Add GST 18%

BHAVADHARANI BUILDERS (BID ID -1436838)