Construction of Combined Court Building Consisting of Three Courts with other Amenities, viz Public Toilet, Garage and Cycle shed at Neyveli in Cuddalore District

Amount

Earthwork Excavation for foundation to full depth in all soils and sub soils to full depth as may be directed except in rock requiring blasting but inclusive of shoring strutting and baling out water wherever necessary refilling the sides of foundation with excavated soil other than crushed stone sand in layers of 15 cm thick well rammed and consolidated depositing the surplus earth within the compound in places shown by the Executive Engineer with initial lead and lift and leveling the same etc., complete complying with standard specification and drawings.

Earthwork open excavation in all soils and sub soils and to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10m and lift of 2m, clearing and leveling etc. the site complete complying with standard specification.

Supplying and filling in foundation and basement with filling crushed stone sand in layers of not more than 15cm thick, well rammed, watered and consolidated etc. complete complying with standard specification.

Supplying and filling GRAVEL in 'foundation and basement with filling crushed stone sand in layers of not more than 15cm.thick well rammed watered and compacted -1m3 etc., complete complying with standard specification.

Supplying and filling in basement with EXCAVATED EARTH filling in layers of not more than 15cm thick including conveyance, loading, unloading charges, filling watering and consolidating etc., completed complying with standard specifictions.

Cement Concrete 1:5:10 (One Cement, Five crushed stone sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for Foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc. complete complying with standard specification

Cement Concrete 1:5:10 (One Cement, Five crushed stone sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for Flooring including dewatering wherever necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc. complete complying with standard specification

Brick work using II class ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" in Cement Mortar 1:3 (one cement and Three crushed stone sand) including neat finishing,curing etc, complete complying with standard specification.

a) foundation basement

Brick work using II class ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" in Cement Mortar 1:5 (one cement and five crushed stone sand) including neat finishing,curing etc, complete complying with standard specification.

a) Foundation & Basement

Brick work using II class ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" in Cement Mortar 1:6 (one cement and Six crushed stone sand) including neat finishing,curing etc, complete complying with standard specification.

a) Foundation and basement

(b) For S.S in Ground floor

(c) For S.S in First floor

d) For S.S in Second Floor

Brick work Partition wall using II class ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" in Cement Mortar 1:3 (one cement and Three crushed stone sand) including neat finishing,curing etc, complete complying with standard specification.

(a) 11.50 cm thick in Ground floor

(a) 11.50 cm thick in First floor

Supplying and erecting steel shuttering including necessary supports for plane surfaces in foundation and basement for reinforced cement concrete works such as column footing, plinth beam, grade beam, stair case step, bed block etc. which require only normal strutting using M.S. sheets of size 90cm x60cm BG 10 gauge of stiffened and welded with mild steel angles of size 25mm x 25mm x 3mm for boarding laid over silver oak joists of size 10cm x 6.50cm spaced at about 90 cm centre to centre and supported by the casurina props of 10cm to 13cm dia spaced at 75cm centre to centre at suitable intervals etc. complying with standard specification. (The payment for centering shall be made only after the concrete is laid).

Supplying and erecting, centering for sides and soffits including supports and strutting upto 3.29m height for plane surfaces as detailed below in all floors with all cross bracings using mild steel sheet of 90cm x60cm BG 10 guage stiffened and welded with M.S. angle of 25 x 25 x 3mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at about 90 cm centre to centre and supported by casurina props of 10 cm to 13 cm dia spaced at 75 cm centre to centre at suitable intervals etc. complete in all floors complying with standard specification. (The payment for centering shall be made only after the concrete is laid)

(a)Plane surfaces such as RCC floor slab

b) RCC Column

For circular columns

Curved Centering

Vertical Centering

Providing additional strutting to centering of RCC slabs of plain surface for every additional 1.0 metre height or part thereof but not less than 30 cm, over the initial 3.00 metre height from floor level using casurina props of 10cm to 13cm dia including cross bracing etc., complete complying with standard specification and as directed by the department officers.

Providing and laying in position, Standardised concrete mix M-20 Grade in accordance with IS: 456-2000,using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minium cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser/ super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about(5 cu.m) 7730 kg og 20mm machine crushed stone jelly and with about (3.3cu.m) 5156 kg og 10-12mm machine crushed stone jelly and with about(4.79 cu.m) 7670 kg of sand, but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/roof slab wherever necessary without claiming extra, etc., complete complying with standard specification 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.)

a) foundation basement

b) For S.S in Ground Floor

c) For S.S in First Floor

d) For S.S in Second Floor

Manufacturing, supplying and fixing Precast Reinforced Cement Concrete slabs of following thickness in RCC 1:2:4 (one cement, two crushed stone sand and four aggregates), using following HBGS jelly excluding cost of reinforcement steel in position but including cost of moulding charges, casting of slab, finishing, curing and fixing in position in all floors etc., complete complying with standard specification and as directed.

b)50mm Thick

c)75mm Thick

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

Cement Concrete 1:3:6 (One Cement, Three crushed stone sand and Six broken stone jelly) using 40mm size hard broken stone jelly for dummy columns, excluding cost of centering shuttering reinforcement grills and fabrication charges but including curing etc. complete. (Reinforced Cement Concrete 1:2:4 for slab to be extended upto top of splashing with pressed tiles and future extension rods to be embedded in CC 1:3:6 (One Cement, Three crushed stone sand and Six hard broken stone jelly). Dummy columns should be at least 1 metre height).

Lime concrete 1:2:5 (One cement two crushed stone sand and five Brick jelly) using 40mm size broken brick jelly for filling the depressed portion for flooring and laid in layers not more than 15cm thick in all floors etc. and rendering the top rough to take floor finish etc. complete complying with standard specifications. The rate shall inclusive of necessary planking for panelling into bays wherever necessary as directed by the departmental officers.

Providing polymer coating with specification The surface shall be cleaned to remove all dust, foreign matters, lose materials or any other deposits of contamination by rubbing with wire brush. Cracks and depression shall be filled up by fillers (cement crushed stone sand mortar as per recommendation of suppliers). Prepared surface shall be thoroughly pre-wetted for one hour. Preparation of polymer modified cementitious slurry:-Dry blend and liquid blend shall be mix into the desired ratio as per recommendation of supplier. The mix shall be stirred thoroughly, until no bubbles remain in the mix. Any lump found in mix shall be removed First coat of polymer modified cementitious slurry shall be applied by brush on wet cleaned surface.Subsequently, fiber glass cloth shall be laid over first coat of polymer modified cementitious slurry.Second coat of polymer modified cementitious slurry shall be laid over fibre glass cloth.Polymer modified cementitious brush topping shall be applied over second coat of polymer modified coating.The rate inclusive of Cost of materials and Labour etc., Complete

Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 10-12mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

Paving the Top of roof with Solar refelective ceramic tiles of size 305 x 305 x 7mm thick of approved quality and colour laid in Cement mortar 1:3 (One cement and three crushed stone sand) 12mm thick and pointed with tile grout (Nitotile Grout or equivalent) and cement in the ratio of 1:3 for joint, curing 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 the Executive Engineer before use on works)

Paving the floor with best quality Double charged Vitrified 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 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)

Paving the floor with best approved quality fine polished Kota stone slabs of size 600 x 600 of 18 / 20mm with machine cut edges and matching marble slab not less than 100mm width other than Adanga Marbles as border laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three crushed stonesand) fixing the slabs in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments and polishing with floor polisher to a high degree of finish etc., The kota 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.

Flooring with following Joint free rectified ceramic tiles of size 305 x 305 x 8 mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three crushed stone 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)

Dadooing walls with Colour designed digital print ceramic tiles, with borders, with size of 300mm x 450mm x 6mm and above set in Cement Mortar 1:2 (One Cement and Two crushed stone sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be Johnson / Kajaria / Somany / Nitco / RAK which has to be got approved by Executive Engineer before use on works)

Paving the floor with pre-polished concrete anti-skid step tiles of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Threecrushed stone sand) 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, 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)

Providing granolithic floor finish of the following thickness with plain cement concrete 1:2:4 (One Cement, Two crushed stone sand and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers)

For 40mm Thick

Supplying and fixing fine polished cuddapah slab of following thickness for cup-board arrangements including laying to correct alignment with necessary cement mortar and black powder etc, complete complying with standard specification and as direct.

38 / 40mm thick

Paving the floor with best approved quality fine polished Granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick of Synthetic Grey, Paradise 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.

Dadooing with granite tiles of synthetic grey, paradise, and similar varieties of suitable sizes and above set in Cement Mortar 1:2 (One Cement and Two M-sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. nbatly in all floors, curing, etc,,complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be like Johnson / Kajaria / Somany / Nitco / RAK or Equivalent which has to be got approved by Executive Engineer before use on works)

Plastering with Cement Mortar 1:5 (One cement and Five plastering sand), 12 mm thick in all floors including finishing neatly curing etc. complete complying with standard specification.

Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three plastering Sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complying with standard specification and as directed by the departmental officers

Plastering with Cement Mortar 1:3 (One cement and three plastering sand), 12 mm thick in all floors including finishing neatly curing etc. complete complying with standard specification.

Supplying and painting the walls with two coats of wall putty as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications (The wall putty shall be got approved by the Executive Engineer before use of work).

Painting two coats of newly plastered wall surface with ready mixed Interior 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.

Painting two coats of newly plastered wall surface with ready mixed Exterior 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.

Painting new iron work for doors, windows and ventilators using iron bars, window, grills weld mesh screen in open courtyard entrance gate etc., with two coats synthetic enamel paint of approved quality and colour over the existing priming coat in all floors. The rate is inclusive and scaffolding charges etc., complete complying with standard specifications.

Painting two coats over New wood works such as steel doors, windows, ventilators , window bar, balustrades etc. with best approved first quality synthetic enamel paint of priming coat in all floors. The rate is inclusive of all materials, brushes and scaf

Supplying and fixing inposition C.R.C.A.pressed steel doors frame as per I.S.4351/1976 of size 105x60mm with 35x12mm rebate on all sides with 1.25mm thick (18 gauge) sheet frames special profile extruded section including bottom tie hold faste at appropriate places and provision to fix aldrops tower bolts hinges and lock strike plate etc.The door frame inner shall be packed with CC 1:2:4 using 12mm guage HBG stone jelly including fixing the door frames inposition and dimantling the masonry and concrete wherever necessary and redoing the same original condition after fixing including scaffolding charges and labour charges and door frame will be given one coat of zinc choromate yellow primer etc. Complete complying with standard specification The rate shall inclusive of all materials, labour, transportation, loading, unloading, handling, charges etc. The sample of materials should be got approved by the Exe. Engineer before use on works.

Supplying and fixing FRP door Shutters of size 65x50mm shutter of over all thickness of shutters 35mm with two core filling eigther with agro based materials or with fiber proof firm in case of light weight and with quality seasoned and treated hard wood cleats wherever found necessary for fixing furniture fittings and with necessary rebate for hinges with colour pigments and casing good quality fiber glass materials G.F. resine thickness of F.R.P. being 3mm with fiber glass matt resin at 1:2 ratio by weight. The sample of materials should be got approved by the Executive Engineer before use on work.

Supplying and fixing PVC sliding door for Disabled persons toilet in with Solid PVC door shutters using 19 Gauge 19mm MS square tubes for styles and outer frames, 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC sheets. Shutter using 5mm thick solid PVC sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, Lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm, with suitable rabate for housing the shutter including slidng arrangements.

Supplying and fixing door shutters for Medium Density Fibre board of exterior grade, Both side Pre laminated including external lipping with Kiln dried soft wood of 35mm thick conforming to IS 12406 / 1989 with necessary adhesive and C.P. screws, including fixing of aldrops, tower bolts, hinges and lock strike plates, putty, fevical, varnish for T.W. lipping with thinner colouring agent etc., The rate includes cost of materials and cost for aluminium furniture fittings such as 3 nos Alu. hinges 125mm, 1 no Alu. aldrop 250 x 16mm, 1no Alu. tower bolt of 300x12mm and 1 no Alu. tower bolt of 200x12mm, 2 Nos Alu. Handles, 1 no door stopper with rubber bush incase of Single leaf door inclusive of labour charges for fixing in position etc., complete. All Aluminium furniture fittings are to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1968 for anodic film thickness of not less than 15 microns, The rate is inclusive cost of fevical and fixing charges, transportation, loading, unloading and all other incidential charges, handling charges etc., complete complying with standard specification.

Supplying and fixing door shutters for Medium Density Fibre board of exterior grade, Both side Pre laminated including external lipping with Kiln dried soft wood of 35mm thick conforming to IS 12406 / 1989 with 35 x 12mm T.W. on all edges with necessary adhesive and C.P. screws, including fixing of aldrops, tower bolts, hinges and lock strike plates, putty, fevical, varnish for T.W. lipping with thinner colouring agent etc., The rate includes cost of materials and cost for aluminium furniture fittings such as 6 nos Alu. hinges 125mm, 1 no Alu. aldrop 250 x 16mm, 2nos Alu. tower bolt of 300x12mm and 1 no Alu. tower bolt of 200x12mm, 3 Nos Alu. Handles, 2 nos door stopper with rubber bush incase of Single leaf door inclusive of labour charges for fixing in position etc., complete. All Aluminium furniture fittings are to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1968 for anodic film thickness of not less than 15 microns, The rate is inclusive cost of fevical and fixing charges, transportation, loading, unloading and all other incidential charges, handling charges etc., complete complying with standard specification.

Manufacturing, supplying and fixing of Steel doors with following specification. MS angle of size 40x40x6mm at 3.5 kg/m used for outer frame and MS Angle of size 35x35x5mm at 2.6 Kg/m for the shutter frame. Stiffeners with 32x6mm at 1.5 Kg/m MS Flat is provided as the lock rail of the door and welded intact on both ends to the shutter frame. 18 G CR Sheets of best quality is laid as panel in the shutter frames. 18x5mm at 0.70 kg/m MS flat is welded over the 32x6mm at 1.50kg/m MS Flat on the rear side of the door, sandwitching the CR Sheet for rigidity. Additional stiffeners with 18x5mm at 0.7 Kg/m MS flats are provided diagonally on the rear side of the shutter. 300mm length of hinges 2 Nos, for shtter is provided. 6 Nos. of 250mm length hold fasts 200mm length specified at the ends are welded to the outer frame of the door. Tower bolt 2 Nos. at the top provided. 250x16mm size of Two aldrops are provided in single leaf door at lock rail section in the door for inner and outer provided and one rotating locking arrangements for the inner side of the door and additional provision for locking arrangements for lock is provided on the rear sideof the door at an appropriate place and 1 No. of M.S. handle of heavy duty. A tie bar is provided at the bottom of the outer frame to prevent twisting of the frame during transportation and fixing. All members are given one coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials, labour charges, transportation, taxes and all other incidental charges, etc., complete. (Single Leaf)

Single leaf

Providing Strong Room Steel Door as per the standard Specification. The rate includes cost of all materials, labour charges, Fixing charges, transportation, taxes and all other incidental charges, etc., complete.

UPVC WindowSpecification:Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work

UPVC VentilatorSpecification: 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

Supplying and Fixing in position steel glazed Ventilators with central hung swing shutter using F7D section of size 30x25x3mm for inner outer froames with 4 Nos. Of 12mm dia MS sq.bars for protection and 2 Numbers of clamps welded with outer frame and using 3mm thick pin headed glass for panel including painting with one coat of Red Oxide Primer dismantling the masonry wherever necessary for fixing the ventilator and redoing the same to the original condition fixing the ventilator and redoing the same to the original condition fixing the ventilator in position etc.,

Supplying and fixing of rolling shutters shall be pull and push type made of 18/Gx3" lath sections which consist of five main parts such as curtain, lock plate, guide channels rollers and hood cover. These five main parts are made out of special components detailed below:Curtain shall be of 18/Gx3" lath sections cut to required size and filled with heavy cast iron / MS clips. For 8' 0" (2.45m) high rolling shutter lath sections provided shall be not less than 37 numbers. Lock plate shall be of 10 GMS sheet reinforced with 40mm x 6mm MS angles at the bottom and fitted with heavy latches and locking arrangements on either sides. There should be one handle on either sides. Guide channel pressed guide channels shall be 10GMS sheet and attached to the side brackets with 20mm square bar. Side brackets shall be of 10G MS plate and cast iron "U" clamps shall be rivetted to the side brackets. Roller shall be of heavy cast iron pullies fitted with heavy duty "C" class 40mm steel pipe and high tensile high carbon coil springs. 2 springs shall be supplied. Side brackets shall be of 10G MS plate and cast iron "U" clamps shall be rivetted to the side brackets. Roller shall be of heavy cast iron pullies fitted with heavy duty "C" class 40mm steel pipe and high tensile high carbon coil springs - 2 springs shall be supplied. Hood cover shall be of 0.8mm CRCA sheet reinforced with 25mm x 25mm x 3 mm MS angle or gate channel. The rolling shutter in addition to the above should have pulling hook and shall be coated on exposed area with heavy coat of red oxide primer.

Supplying and fixing in position best approved of ISI quality of the following diameters of PVC rain water down fall pipes having a working pressure of 4 Kg./sq.cm including cost of necessry PVC shoe, PVC bend, C.T. gratings of required diameter and special clamps, brass screws, nails, etc. and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc. complete. The rate shall be inclusive of cost of removable iron grating. The PVC pipe shall be fixed in wall with special type of clamps. Special type of "U" clamp at the centre of the pipe line shall be fixed in addition to those for more than 3.0 M pipe length complying with standard specification. (110mm dia)

ONE FLOOR

TWO FLOOR

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete

Manufacturing, supplying and fixing of cupboard shutter using country wood (kongu) frame of 100 m x 32 mm thick for outer frame horizontal and vertical memebers. The shutter frame of size 75 x 32 mm of country wood scantling (Horizontal 3 nos., Vertical 2 nos., of reach shutter) with 12 mm thick both side prelaminated particle board (exterior grade) shutter.The shutter are fixed to the frame with requied 6 nos., o alumium hings 100 x 30 mm 2 nos., 'D' type alumium hadle 100 mm 2 nos., of aluminum tower bolts 75 x 10 mm 2 nos., of cupboard lock etc., the country wood frame shall be painted two coats with synthetic enamel paint over one coat of wood primer. The prelaminated particle board and furniture fittings used should be got approved by the Executive Engineer before use on works. The cost is inclusive of alumnum handle. tower bolts, piano type hingers, screws, nails, and required further fittings and painting the frame and inner side of prelaminate shutter etc., complete complying with standard specification.

Providing and fixing 10 mm thick fully designed perforated calcium silicate board 2'x2' panel tiled false ceiling (Hilux) including supplying and fixing true horizontal level false ceiling with 24mm prelude grid system Using hot dipped galvanised steel section exposed surface chemically cleaned caping prefinished in backed polyester paint wall angle of size 3000x19x19mm used in the periphery of the ceiling fixed to the wall, parttion with the help of screws at 600mm c/c. Mainrunner of size 3000x24mm suspended at a 1200mm c/c by using securely fixed to the structural soffit of RCC slab by using 6mm Nylon Rwl plug at every 1200mm(max) and 1200mm long cross tee of size 1200x24mm to interlocked between mainrunner at 600mm c/c(max) to form a grid of size 1200x600mm. 600mm long cross tee of size 600x24mm is inserted to form a grid of 600x600mm and finally laying classic lite regular edge tiles of size 600x600x15mm

Supplying and fixing M.S.Grill for opening corrider sides,ladder,entrance gate,name boards and any ornamental grill works etc., using necessary M.S.flats/angles for inner member and outer members which should be fixed as directed by the departmental offic

Supplying and laying of Interlocking Paver Block Stone 83mm thk. Over a base layer of crushed stone sandfilling incl. Cost of materials laying and Labour charges etc.,

Supplying, laying and jointing UPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC 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. The UPVC pipes shall be got approved by Executive Engineer before use on works. (Above Ground Level) - External water supply

a) 32mm dia UPVC Pipe

Supplying, laying and jointing UPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC 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. The UPVC pipes shall be got approved by Executive Engineer before use on works.. (Above Ground Level) - Internal water supply

a) 25m dia UPVC Pipe

b) 20m dia UPVC Pipe

Supplying, laying and jointing UPVC pipes of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing PVC specials using PVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC 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 upto 4 metre height above ground level, etc., complete complying with standard specifications. The UPVC pipes shall be got approved by Executive Engineer before use on works. Below ground level - External water supply

a) 32mm dia UPVC Pipe

Supplying, fixing and jointing the UPVC specials of the following sizes of approved quality and variety of ' UPVC' class pipe of ISI standard including fixing of UPVC. specials but excluding cost of such specials and cutting and threading pipes but including dismantling masonry or concrete whever necessary and making good of the distrubed portion with necessary brick work. Plastering and with scaffolding charges. The pipes are to be painted with two coats of good variety and best quality of paint over a priming coat of red oxide etc., complete complying with standard specifications.

a] 20mmdia UPVC elbow

b] 25mmdia UPVC elbow

c ] 32 mmdia UPVC elbow

d] 20 mmdia UPVC bend

e] 25 mmdia UPVC bend

f] 32 mmdia UPVC bend

g] 20 mm dia UPVCtee

h]25mm dia UPVC tee

i]32 mm dia UPVC tee

j] 20 mm dia UPVC nipple

k]32x25mm dia UPVC Reducer

l]25x20mm dia UPVC Reducer

m]20mmx15mm dia UPVC reducer

Supplying and fixing in position first quality and approved variety of Gun metal Gate Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the Executive Engineer before use on work.

(a) 25mm dia Gate valve

(b) 32mm dia Gate valve

Supplying and fixing in position best quality and approved make of white colour (without Pedestal) wash hand basin of size 550x 400 mm necessary cast iron bracket 15mm dia chromium plated pillar tap 32mm dia 'B' class G.I. Waste pipe 32mm chromium plated brass waste coupling with rubber plug and chain 15mm dia nylon connection etc. complete including fixing the wash hand basin in position including cost of teak wood plugs screws rubber washer, white lead and giving water supply connection, testing for leakage etc. complete complying with standard specification. (The wash hand basin 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)

Supplying and fixing in position best and approved quality chromium plated brass Towel rail of 600mm length and with 20mm dia CP brackets of same materials including cost of TW plugs chromium plated brass screw etc. complete complying with standard specification.

Supplying and fixing in position best quality Bevelled Edge Mirror of size 600x450mm shelf type with necessary plywood backing rubber buttons brass chromium plated screws, plug etc. complete complying with standard specification.

Supplying, laying and jointing glazed stoneware pipes of following dia of approved best quality with spigot and socket ends (in reverse direction) in dry condition and laid in loose joints (i.e.) without cement and spun yarn, so that the waste water can be drained to the trenches already available, excluding cost of earth work excavation, cost of re-filling with crushed stone sand / earth, but including laying the pipe in true alignment and gradient and conducting required water supply test for draining with necessary tools and plants, etc., complete complying with standard specifications.

Supplying and filling of 40mm ISS metal in dispersion trench around the stoneware pipe or in the leach pit or soak pit to the required thickness as directed by the departmental officers etc. complete. (The rate including cost of metal filling etc., complete complying with standard specification.

Supplying and filling of 20mm ISS metal in dispersion trench around the stoneware pipe or in the leach pit or soak pit to the required thickness as directed by the departmental officers etc. complete. (The rate including cost of metal filling etc., complete complying with standard specification.

Supplying and fixing best variety and approved quality of PVC Ventilating Shaft of 110mm dia and 3m height including cost of 110mm dia PVC cowl and fixing in position as directed etc, complete complying with standard specification. (The PVC pipe and cowl should be got approved from the Executive Engineer before use on work)

Supplying and fixing in position best quality PVC Soil waste pipe with working pressure of 6 kg / cm 2 of various sizes having ISI mark and providing leak proof joints with adhesive T.W.Plugs,screws including fixing to the wall with PVC specials, MS clamps and making connection to all sanitary fittings, dismantling masonry RCC works wherever necessary and making good the dismantled portion to the original condition including cutting, jointing and fixing in position at true alignment etc complete complying with standard specifications. [The PVC pipe should be got approved by the Executive Engineer before use on works]

a)75 mm dia pvc soil waste pipe

b)110 mm dia pvc soil waste pipe

Supplying and fixing in position best quality PVC specials with working pressure of 6 kg / cm 2 of various sizes having ISI mark and providing leak proof joints with adhesive T.W.Plugs,screws including fixing to the wall with PVC specials, MS clamps and making connection to all sanitary fittings, dismantling masonry RCC works wherever necessary and making good the dismantled portion to the original condition including cutting, jointing and fixing in position at true alignment etc complete complying with standard specifications. [The PVC pipe should be got approved by the Executive Engineer before use on works]

a)110 mm dia PVC Elbow

b)75 mm dia PVC Elbow

a) 110 mm dia PVC Elbow with door

b) 75 mm dia PVC Elbow with door

Supplying and fixing in position best quality PVC COWLS with working pressure of 6 kg / cm 2 of various size alignment etc complete complying with standard specifications. [The PVC pipe should be got approved by the Executive Engineer before use on works]

Supplying and fixing in position White / Colour Special Delux Model Glazed Cascade Type Parryware / Hindware / Equivalent Wall Mounted European Water Closet of best quality and approved make with 100mm “P” or “S” trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC / 12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings, such as, 15mm brass ball valve with polythene float with brass handle, union coupling connected by means of 40mm white PVC flush hand using indian adopter joint including all internal fittings, such as, 15mm bras connections, 15mm GM wheel valve, 15mm brass nipple (2 Nos.), 15mm nylon connection, TW plugs, screws and also giving necessary connection to the PVC pipe and painting the CI brackets with 2 coats of approved paint over one coat of red oxide primer, dismantling the masonry and re-doing the dismantled masonry to original condition, etc., complete complying with standard specifications. (The EWC and flushing tank with all accessories should be got approved by the Executive Engineer before use on works) with 10 litres capacity flushing tank with all internal dual flush fittings with normal seat cover Wall Fitting

Supplying and fixing in position best approved quality PVC Nahini trap of 110 mm x 75 mm size with stainless steel grating of approved quality fixed over a bed of brick jelly lime concrete.1:2:5 (one lime two crushed stone sand and five brick jelly) using 40mm broken brick jelly including dismantling the flooring concrete / Brick masonry wherever necessary and redoing the disturbed portion to the original condition and giving in connection to the PVC soil (stacks) pipe as directed etc., complete complying with standard specifications. (The PVC Nahini trap should be got approved from the Executive Engineer before use on works).

Supplying and fixing in position best quality Stainless Steel sink of following sizes including cost of 32mm dia CP waste coupling, 32mm dia PVC waste pipe with rubber plug and chain, 15mm dia brass nipple including fixing the sink in position and testing for leakages etc., complete complying with standard specifications excluding CI brackets. [The sink and specials should be got approved by the Executive Engineer before use on works]

Providing Pre construction Anti termite treatment for the building including all chemicals as per standard specifications. Labour charges for preparing the areas for treatment spraying chemicals and other incidential charges etc., complete. The rate shall be inclusive of giving anti-termite treatment to the building for the following four stages including breaking the termite mounds making holes with crow bars at an intervel of 12"to a depth of 8" in the periphery of building and pouring chemicals etc., complete as per ISI 6313-1981 and. The antitermite chemicals used should have 0.5% concentration with 3L solution for the entire operation etc. as directed by the Engineer incharge and including cost of chemicals labour transportion etc,

Drilling of borewell anywhere in Tamilnadu including transporation from one place to another place with in Tamilnadu in alluvival soil or sedimentary strata of clay and crushed stone sand or sand, stone, shale pebbles, boulders etc., by first taking a pilot bore of 140mm/150mm direct or reverse rotatry mud and circulation method using rotary rig, fuel, labour, drilling, betonite mud and water required for drilling at the site shown by the TWAD officers including construction of mud pit using Rotary Rig are to be used.

Upto 60 m depth ending below ground level

From 60 m depth and upto 90 mt depth ending below ground level

from 90 m depth to 120 ending below ground level

from 120 m depth to 150 ending below ground level

from 150 m depth to 180 ending below ground level

from 180 m depth to 210 ending below ground level

Reaming from 140/150mm dia Pilot bore to 300mm dia bore as directed by the TWAD board officers.

Upto 60 m depth ending below ground level

From 60 m depth and upto 90 mt depth ending below ground level

From 90 m depth and upto 120 mt depth ending below ground leve

From 120 m depth and upto 150 mt depth ending below ground leve

from 150 m depth to 180 ending below ground level

from 180 m depth to 210 ending below ground level

Supplying unplasticised ribbed screwed PVC Casing pipes with slot of pressure 6kg/m2 in the drilled hole of the following dia 3m length with screwed and socket ends and centering guide for every 15m length of pipes as per ISI 12818 / 1992 including welding the joints supplying and poeting the annular space with pebbles of size and quality etc complete as directed by the Executive Engineer. ( With slot )

Supplying unplasticised ribbed screwed PVC Casing pipes without slot of pressure 6kg/m2 in the drilled hole of the following dia 3m length with screwed and socket ends and centering guide for every 15m length of pipes as per ISI 12818 / 1992 including welding the joints supplying and poeting the annular space with pebbles of size and quality etc complete as directed by the Executive Engineer. ( With out Slot )

Labour charges for inserting PVC casing pipes assembly (with slots or without slots) in the drilled hole including the jointing the pipes with PVC couplers with cement paste etc., complete

Supplying and fixing the P.V.C. end cap of 160 mm dia at the end of P.V.C. casing pipe etc., complete complying with standard specification. The bore cap should be got approved by the Executive Engineer before use on works

Charges for developing the borewell with air compressor 600 CFM Capacity (minium 8 hrs) including transportation labour and fuel charges for compressor as directed by the Departmental Officers and condicting yeild test by 'V' Notch Method

Supplying of fixing 32mm dia HDPE pipe for sub mergible pump in Bore well (class-5 Mpa or 10 kg/cm2 pressure) of best quality including welding wherever necessary etc., complete as directed by the departmental officers. The pipe should got approved by the Executive Engineer before use on work

Supplying and fixing 3HP / 3 Phase, 9 Stage sub mergible pump of approved make and quality with ISI mark with necessary accssories and fixed with delivery pipe errected in the borewell with necessary clamp etc., with following additional accssories

Supplying and fixing 4 sq mm 3 core net type copper cable for submersible motor and fixing necessary connection to the panel board etc connection

Supplying and erecting in position of 250 liters capacity Industrial Model Reverse Osmosis Water-cum- Purifier to deliver Potable Water with World Health Organisation (WHO) Standards with following accessories. (a) MS Skid - 1 No. (b) Media 11054 No. Vessel with 20 nb MultiportValve (with Media Pubble and Fine crushed stone sand and Activated Carbon Filling) set (c) Feed Pump 0.50 HP – 1 No. (d) Vertical Pump 2-9, 2.00 HP / Single Phase – 1 No. (e) Membrane 40 x 40 filmtech (or) equilaents / Osmonic (USA) - 1 No. and Membrane Pressure Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos. (f) Flow Meter - 1 No. 20” Filter with Housing - 1 No. Low Pressure Switch - 1 No.,Level Switch - 1 No. & Necessary CPVC Pipes and Fittings. The system shall be provide with Two Panel Control System with necessary Stainless Valves and Fittings and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the System in position and intact

Supply and fixing Carbon-di-Oxide Gas Type 2 kg. capacity Fire Extinguisher as per New IS:15683., complete with control valve, discharge hose with horn, wall mounting bracket, safety clip etc., ncluding conveyance, all incidental charges, necessary scaffolding and re-doing the dismantled portions to its original condition whererver found necessary etc complete as per standard specification and as directed by the Departmental Officers. Make: EXCELLENT / SAFETY FIRST / EQUIVALENT.

Supply and fixing of stored pressure ABC (Mono Ammonium Phospate) Powder Type Fire Extinguisher of 6 kg. capacity as per IS 15683 with pressure gauge, discharge hose & control nozzie, wall mounting bracket, safety clip etc., ncluding conveyance, all incidental charges, necessary scaffolding and re-doing the dismantled portions to its original condition whererver found necessary etc complete as per standard specification and as directed by the Departmental Officers. Make: EXCELLENT/ SAFETY FIRST/ EQUIVALENT.

Supplying and Fixing of Aluminium Dye Cast Letters of approved size and colour. The colour treatment process is achieved with MRF colour coat and then the processed coloured layer is set into the kiln for the heat treatment process for the following sizes.

Aluminium Dye Cast Letters 9"

Aluminium Dye Cast Letters 6"

ADD GST 18%

D Shanmugavel (BID ID -1200024)

ANDAVAR CONSTRUCTION (BID ID -1200010)