Civil Works

Amount

Labour charges for the removal of Vegetation Growth and uprooting the main roots and subroots and applying high density Acid Solution ( Fully Concentrated) in the uprooted tree portion and then applying Acid Solution mixed with lime for 10 days. After a period of 10 days the dismantled portion should be plastered with chettinadu methode lime plastering 1:1,10mm thick and painted with lime wash two coat over one coat of primer etc., The rate is inclusive of cost of materials, labour charges and necessary hire charges for safty felt, helmet, ropes etc., complete as directed by the departmental officers.

Small Size

Medium Size

Big Size

Clearing the scrub heavy jungle working spot as etc., complete complying with standard specification and as directed by the departmental officers.

Hire Charges for JCB to levelling the site including fuel, marching etc., complete as directed by the departmental officers.

Dismantling the damaged floor finish and dadooing walls in cement mortar with mosaic tiles / Glazed tiles/cuddapah slab and clearing away with carefully stacking the material useful for reuse for any thickness etc., complete complying with standard specification and as directed by the Departmental officers.

Dismantling , removing and carefully stacking press tiles eith weather course etc., complete complying with standard specification and as directed by the departmental officers at site of work.

Dismantling RCC using deploying machineries work including clearing away and carefully stacking materials useful for reuse for any thickness etc.,complete complying with standard specification and as directed by the departmental officers.

Dismantling , removing and carefully stacking lime concrete etc., complete complying with standard specification and as directed by the departmental officers at site of work.

Dismantling Brick / Stone Masonry in cement mortar walls, including clearing away and carefully stacking materials useful for reuse for any thickness etc.,complete complying with standard specification and as directed by the departmental officers.'

Supplying and erecting centering for plane surfaces such as RCC Floor/Roof Beam, Lintels, Cantilever Beams, Bed Blocks etc.. with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over Steel adjustable Span of Size 2m x 2m(expandable upto 3.60m) and Silver Oak Joists of Size 10 x 5 cm spaced at 50cm to 60cm c/c and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) Spaced at not more than 50 to 60cm c/c, etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone 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 Super Plasticiser, 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 - manual mix

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel reinforcement grills of all variety like HYSD/CTD/TMTand all grade like Fe 500, Fe550D, Fe 500 D etc., for all RCC works as per design given including cost of steel reinforcement and G.I. binding wire, wastage etc. complete complying with standard specification and as directed by the departmental officers.(Contractor has to make his own arrangements for the supply of steel reinforcement and binding wire)

Providing two legged scaffolding using 48.30 mm diameter heavy duty M.S. Pipe over all height 3.00 m the distance between two legs being 1.25 m and the spacing of the post being 2.00 m in each rows and providing platform with country wood plants using 40 mm thick silver oak and 1.00 m wide in complete from with horizontal bracing @ 1.50 m c/c vertical direction and with cross bracing using same 48.30 mm diameter including cutting, threading assembly with one coat red oxide primer. Labour charges, cost of special such on large plate, shoe, catcher, coupling, bolt and nut, transport charges and handling charges. The bottom of vertical post shall rest on 300 x 300 x 70mm, 1:2:4 concrete base as per the standard specification. The cross bracing to be assembled as per sketch enclosed.

Initial 3m Height

Additional Every 2.5m

Brick Masonry in cement mortar 1:5 (One cement and five M sand) for the following floor superstructure walls using second class ground moulded chamber burnt bricks of size 9”x 43/8”x2 3/4” etc., complete complying with standard specifications and drawings and as directed by departmental Engineers. (Derived from S.I. 163) TNBP No. 31.

Brick partition wall in CM 1:3 (One of cement and three of M-sand) 11.50CM thickness for the folowing floor superstructure using Second class chamber burned bricks of size 9”x 4 3/8”x2 3/4” including both side plastering with CM 1:5 12mm thick and using hoop iron with reinforcement if found necessary. etc., complete as directed by the departmental officer.

RePlastering the surface of walls with Cement Mortar 1:3 (One cement and Three plastering sand), 12mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used, curing etc., complete complying with standard specification and as directed by the departmental officers.

RePlastering with Cement Mortar 1:5 (One cement and Five Plastering sand), 12mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used, curing etc. complete complying with standard specification and as directed by the departmental officers.

Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no 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.

Providing Polymer Coating (Water Proof Coating) forsunken portion of toilet with following specificationand the surface shall be cleaned to remove all dust, foregin, matters lose materials or any other deposits of contamination by rubbing with wire brush. Slurry: Dry blend and polymer liquid blend shall be mixed into the desired ratio as per recommendation of the supplier. The mix shall be stirred thoroughly until no bubbles remain in the mix. Any lumps found in mix shall be removed.Apply first coat of polymer modified cementitious slurry by brush on wet cleaned surface. After drying, second coat shall be applied on the first coat as directed by the departmental officers etc. The rate inclusive of cost of materials and labour, etc., complete.

Finishing the top of roof with one course of machine pressed tiles of following size230mmx230mmx20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Crushed stone 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.

Laying with new Joint free Glazed Ceramic Flooring Tiles 305 x 305 x 8mm of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (one cement three M 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 officers. The colour & quality of tiles should be got approved by the Executive Engineer before use on work.

Paving the floor with best quality vitrified Tiles of following size and variety conforming IS 15622 with water absorbtion less than 0.08% of approved colour and shade laid over cement mortar bed of 20mm thick in cement mortar 1:3 (one cement and three crushed stone sand) with required Cement Slurry and Mortar Plasticizer in all floors and the top pointed with Water Resistant Tile Epoxy Grout etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Dadooing the walls with ceramic tiles of approved quality colour design[ Digital high liter concept tiles of size 300x450x8mm thick in all floor over a base layer in cement mortar 1:2(one of cement and two plastering M sand) 10mm thick and laid in situ in true alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 in suit the colour of the tiles fixed inposition with out any air gap in the tiles neatly etc,complete complying with standard specification and as directed by the departmental officers. The colour & quality of tile should be got approved by the Executive Engineer before use on work.

Renewing and refixing the solid core flush door shutters with commercial ply on both side with teak wood lipping alround 35mm thick including cost of furniture fitting such as 3 Nos 4" brass butt hinges, 2 Nos 6" brass tower bolts, 2 Nos 4" brass handle , 1 No brass drop, Single key shutter, mortice lock without nightlatch, 1 No door Closer, 1 No brass door stopper, 1mm thick best Quality lamination sheet etc., Complete Complying with Standard Specification and Directed by the Departmental officers.

Renewing the damaged country wood panelled window using best country wood planks of 25mm thick with finishing styles in the old window including all labour charges for dismantling and redoing with necessary furniture fittings etc complete and as directed by the departmental officer.

Supplying and fixing Countrywood frame with scantling for doors including labour charges for wrought and putup and fixing holdfast in frame etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles are reinforced with GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned. Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the Executive Engineer before use on work

Supply & fixing of WPC door shutter, extruded as a single core board with rigid WPC compound with the thickness of 25mm (+/- 1mm) & minimum Bulk Density of 550 KG/Cub.Mt. & shore hardness of 55.The door shall be a plain matt board as decided by the Engineer in-Charge of the department. TheWPC door shall be fixed onto the Aluminium “G” type channel with Wheel and the door shall have2 Hooks in SS, 2 Handles 4” in SS (Sliding door) etc., complete and as directed by the departmentalofficers.

Supplying and finxing wih new one of Pre printed hot dipped galvanized roofing steel sheets with the following specifications. The material should be of PPGI tile profile with A. red colour 0.47mm thick having coil width 1170mm sheet width 1120mm and effective width 1035mm. The steel should be G.I. base pre painted hot dipped galvanized steel, sheet and to be fixed with screws, plastic washer. The washer and screws to be fixed by using minute power machine drilled with out damaging the sheets paint coating to be regular modified polyster coat with zinc coating of Z120 GSM paint thickness at top to be 18 to 20 microns and tensile yield strength of 345 MPA. The finish should be terra cotta finish like Malabar Mangalore tiles finish. The surface paint reflection should be glossy finish (optional matt finish). The sheet to be fixed with making suitable corrugated, cutting the sheet into the required size and making ornamental designs as per the site condition on the spot. The sheets to be fixed at an average height of 5.50m by making suitable scaffolding arrangements on both directions. The rate inclusive of cost of materials, wastage of cutting for ornamental design, fixing and alignment to the roof portion, dismantling is required and to do to the original conditions, neat finishing etc., complete complying with standard specification and as directed by the departmental officer.

Construction of INSPECTION CHAMBER for following clear sizes including earth work excavation, CC 1:5:10 of 10 cm thick and brick work in Cement Mortar 1:5 [One cement and Five Crushed stone sand] using best quality of Clay burnt Bricks of size 9” x 43/8” x 23/4” with Class designation of 7.5 and Plastering with Cement Mortar 1:3 [One Cement and Three Plastering Crushed stone sand] 12 mm thick to inner and outer sides and wearing coat 1:3:6 [One Cement, Three Crushed stone sand and Six Aggregate] 15 cm thick and covered with precast slab 5 cm thick etc., complete complying as directed by the departmental officers as per standard specification.

Supplying and fixing in position best quality PVC soil / waste pipes of various dia having 6 kg / sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to all sanitary fittings, dismantling masonry / RCC works wherever found necessary and making the good dismantled portion to the original condition, including testing for any leakages, etc., complete complying with standard specifications. (The PVC pipes should be got approved by the Executive Engineer before use on works). The rate for earth work excavation will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level

110mm dia PVC Pipe

75mm dia PVC Pipe

160mm dia PVC Pipe

Supplying and fixing in position PVC specials of the following dia and types of approved quality confirming to BIS and providing leak proof joints including fixing to the walls and giving connection to the PVC soil stacks, dismantling the masonry or RCC works and re-doing the dismantled portion to original condition etc., complete complying with standard specifications. (The PVC specials should be got approved by the Executive Engineer before use on works).

110mm dia PVC Elbow

110mm dia PVC Tee

75mm dia PVC Elbow

75mm dia PVC Tee

160mm dia PVC Elbow

160mm dia PVC Tee

Supplying and fixing in position Cast Iron Nahini/Floor trap with Stainless steel grating /PVC nahini /Floor Trap with PVC Grating type of size 100x75/75x50 mm with best quality gratings of approved brand fixed over a bed of brick jelly lime concrete 1:2:5(One lime two M-sand and five aggregate) brick jelly 40mm and finishing with CM 1:3(One cement and three M-sand) including dismantling masonry wherever found necessary and making good to the original condition and giving connections to the cast iron pipes etc., complete complying with standard specification and as directed by the Departmental Officer

Renewing the damaged and broken wash hand basin with new one fixing in position best quality approved make white glazed earthenware wash hand basin of size 550x400mm with a pair of cast iron brackets, including cost of 15mm dia metre brass chromium plated pillar tap, 32mm dia metre G. M. Wheel valve, 15mm dia brass nipple 15mm dia nylon connection etc. including fixing the wash hand basin in the wall in position with pair of CI brackets with teak wood plugs and screws and giving necessary water supply connection and painting the brackets with two coats of paint over a priming coat of anticorrosive paint including testing for leakage etc. complete complying with standard specification. The quality and colour of wash hand basin and specials should be got approved by the E E before use on work.)

Renewing and refixing with new Indian water closet Oriya type of size 580x440mm white glazed earthen ware of approved quality with ‘P’ trap or ‘S’ trap conforming to IS: 2556-part XII with sand cushion and forming flooring all-round the closet using 40mm broken brick jelly in lime concrete 1:2:5(one part of lime, two parts of plastering sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes by dismantling brick masonry, reinforced cement concrete roof/ floor slab and making good the dismantled portion to original condition without leakage etc. complete complying with standard specification and as directed by the departmental officers (The water closet should be got approved by the Executive Engineer before use on work.)

Supplying and fixing in position 15mm dia brass CP screw down tap / Pillar tap (heavy duty) of approved make conforming to BIS specifications and quality including cost of shellac, thread, etc., complete complying with standard specification and including cutting and threading wherever necessary. (Taps should be got approved by the Executive Engineer before use on the works)

Paving the floor with best approved quality fine polished Granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick of Granite slabs (super fine polished with machine cut edges )Jet black and similar varieties with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three sand) fixing the slabs with required cement slurry and laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments etc., The granite stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Supplying and fixing in position of Indian make white glazed earthen ware lipped mouth flat back urinal of best approved quality with GI connection of suitable length 32mm bell mouth PVC connection 15mm dia GM wheel wall fixing the urinal in the wall position with necessary TW plug, clamps, screws, shellac etc., including the dismantling the masonry if necessary and redoing the same to its original condition fixing the 15mm dia GI pipe and wheel wall painting the pipe two coats of approved colour of synthetic enamel paint over one coat of primer and etc., and checked without leakage etc complete complying with standard specifications and as directed by Departmental Officers.

Re-Painting two coats of ready mixed interior Plastic 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.

Repainting the old walls with two coats with first class quality Exterior Emulsion paint- water based primer (liquid) of approved colour including through scrapping,cleaning the plaster surface ad clean removal of dirty wherver required and neat finishing etc., complete This rate included cost of brushes, sand paper, plaster of paries putty wherver required and neat finishing etc., complete complying with standard specification and as directed by the departmental officers.(The Colour and quality should be got approved by the Executive Engineer befroe use on work)

Painting new wood work with two finishing coats of synthetic enamel ready mixed paint of approved quality and colour over one coat priming coat in all floors including the cost of primer etc., complete complying with standard specification and as directed by the departmental officers. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Supplying and Fixing the Ladder Using Vertical Legs are using MS L Angle 50mm x 50mm x 5mm thick and Horizontal steps are using MS L Angle 40mm x 40mm x 5mm thick and Handrail are using MS Hallow circular pipe 40mm diametre and Hand rail to leg Connecting verticals are using MS Square rod 16mm and including Labour for fabrication, Shifting Charges, plates, rods, cost of welding charges and one coat of priming coat etc., and finally finishing with two coats of synthetic enamel paint etc., Complete complying with Standard Specification and as directed by the departmental officers at site of work.( The design should be got approved by the departmental officers.

RePainting Old iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with Two coats of best approved first quality and colour of synthetic enamel paint in all floors etc., complete complying with standard specification and as directed by the departmental officers.(The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification.

Supplying and filling in foundation, basement, etc with filling M. sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and laying of Rubber Moulded Hydraulic Pressed Paver Block block stone 83mm thick over a base layer of crushed sand filling including cost of materials, laying and labour charges etc,m Complete complying with standard specificationSupplying and laying of Rubber Moulded Hydraulic Pressed Paver Block block stone 83mm thick over a base layer of crushed sand filling including cost of materials, laying and labour charges etc,m Complete complying with standard specification

Supplying, laying and jointing CPVC pipes OF Standard Dimension Ratio 11 (Pressure class 1) conforming to IS:15778 - 2007 of approved quality and best variety of the following dia including cutting and fixing CPVC specials using CPVC adhesives (Solvent Cement) (but excluding cost of such specials) and fixing into wall with teak wood plugs, CPVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges, etc., complete complying with standard specifications and as directed by the departmental officers. (The CPVC pipes shall be got approved by Executive Engineer before use on works) - Internal water supply above ground level.

15mm dia CPVC pipe

Supplying and fixing with the new PVC Water tank with all fittings including loading, unloading and lifting the tank to terrace and fixing properly to the existing G.I lines without disturbing the masonry structures etc., complete complying with standard specification and as directed by the departmental officers.(The Capacity of the tank may vary according to the delivery lines as by the officers in charge)

Standard Tar Painting two coats of approved quality in all floors etc., complete complying with standard specification and as directed by the departmental officers. (The make, quality of paint should be got approved by the Executive Engineer before use on works.)

Supplying, laying and jointing UPVC pipes of Class 5 (having working pressure of 10 kg/sq.cm) conforming to IS 4985- 2000 of approved quality and best variety of the following dia including cutting, and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) in accordance with IS 7634-3(2003) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roofand making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges, etc., complete complying with standard specifications. The UPVC pipes shall be got approved by Executive Engineer before use on works. - Internal water supply - above ground level.

20 mm UPVC pipe

32mm UPVC Pipe

Supplying and fixing in position of UPVC specials of the following dia and types of approved quality conforming to BIS and providing leak proof joints including fixing to the walls and dismantling the masonry or RCC works and re-doing the dismantled portion to original condition etc., complete complying with standard specifications. (The UPVC specials should be got approved by the Executive Engineer before use on works).

20 mm dia UPVC elbow

20 mm dia UPVC tee

20 mm dia UPVC coupling

20 mm x 15 mm dia UPVC reducer elbow

20 mm x 15 mm dia UPVC reducer tee

32 mm dia UPVC elbow

32 mm dia UPVC tee

32 mm dia UPVC coupling

Repainting the water proofing coating for terraces with ready mixed water proofing paint two coats over one coat of crack paste over one coat cement paint including through scrapping clean removal of dirt, etc., complying with standard specifications and as directed by the departmental officers. (The colour and shade of the ready mixed water proofing paint shall be got approved by the Executive Engineer before use of work).

Collecting the scattered debris from the campus and conveying away the same to outside by lorry to a lead of 3KM including loading and unloading charges and dumping in low places and leveling etc., complete.

REJE COATING SYSTEMS PVT LTD (BID ID -1456571)

B. SANKARAAN (BID ID -1456777)