Development of Tourist basic amenities at Gomuki Dam in Kalvarayan Hills, Kallakurichi District.

Earthwork excavation for foundation 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 refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed watered consolidated and depositing the surplus earth within the compound in places as shown by the departmental officers with an initial lead, and lift etc., complete complying with standard specifications. ( Narrow foundation)

Earthwork excavation for foundation 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 refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed watered consolidated and depositing the surplus earth within the compound in places as shown by the departmental officers with an initial lead, and lift etc., complete complying with standard specifications. ( open foundation)

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

Filling in foundation and basement with Excavated Earth in layers of not more than 15cm.thick well rammed watered and compactedetc., complete complying with standard specification.

Providing and laying Plain Cement concrete of 1:5:10 ( one cement five M sand and Ten aggregate) using 40mm HBGS jelly (well graded) confirming to IS specified grading (to produce concrete of the specified grading and characteristic strength of 10N/mm2 at 28 days) and mixing the ingredients by mixer machine including dewatering by bailing/pumping wherever necessary laying the concrete in layers and in bays with all leads and lifts, compacting and finishing the surface, watering, curing etc.,complete complying with standard specifications and as directed by the departmental officers for( FOUNDATION BASE COURSE)

Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using of 40mm jelly including laying, compacting, finishing and cur ing, etc., complete as per standard specificatins and as directed by the departmental officers.-Mixing by mechanical means.

Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 20mm jelly for Foundation works including laying, compacting, finishing and cur ing, etc., complete as per standard specificatins and as directed by the departmental officers.-Mixing by mechanical means.

Providing Grangular sub base using wetmix mecadam of 150 mm compacted thickness in 2 layers of 75 mm thick or else as specified on the prepared sub base with grade store aggregate and granular material of quality size and grading pasting in layer with motor grader and compaction with vibrating orller of 80/100 KN static weight and fine dressing for required grade and cross slope as shown on the drawing equipments safty measures as per MORTH & 406

Wet Mix Macadam (Table:400-13): Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density, complete as per clause 406)

Supplying and erecting Steel shuttering including necessary supports for Plane Surfaces in foundation and basement for reinforced cement concrete works such column footings, Grade beam, Grade beam, Stair Case steps, bed blocks etc., which requires only nominal strutting using stiffened with mild steel sheets of suitable size 90cm x60cm and BG 10 stiffened with mild steel angles of size mm of 25mm x 25mm x 3 mm for boardinglaid over silver oak joists of size 10cm x 6.50 cm spaced at about 60 cm centre to centre and supported by the casurina props of 10 cm to 13 cm dia paced at 75 cm centre to centre or at suitable intervals etc., complete

Brick work in following Cement Mortar 1:6 using best quality Bricks II class ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" for foundation, basement & superstructures including curing etc.,complete complying with standard specification.

For Basement & Foundation works

For Super structure works

Brick partition walls of 11.50cm thickness using best quality Fly Ash Bricks of size 23 x 11 x 7 cm in Cement Mortar 1:3 (One Cement and Three Sand) using hoop iron reinforCement if found necessary including curing etc. complete and as directed by the departmental officers. (Hoop iron reinforCement will be measured and paid for separately)

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).

Plane surface Roof Beam ,Lintel Beam Etc

Supplying and erecting centering for plane surfaces such as RCC Floor Slab, Roof Slab, Loft, Landing Slabs, 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 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) , 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).

Plane Surface RCC Floor slab

Supplying and erecting steel centering including necessary supports For plane surfaces such as rectangular or square RCC columns etc. which require only nominal strutting using mild steel sheets made of 10 gauge thick welded with MS angle size 40mm x 40mm x 5 mm 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).etc..complete in all floors complying with standard specifcation. Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).

Plansurface RCC column

Providing and laying in position, standardised Reinforced cement concrete Mix M-20 Grade(Design mix) in accordance with IS:456-2000, using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum 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. of 20mm machine crushed stone jelly and with above (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m.) 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., complete complying with standard specification and as directed by the departmental officers.

Below GL up to 1.50m

Above GL Up to 4.50m

Providing and laying in position, standardised Reinforced cement concrete Mix M-25 Grade(Design mix) in accordance with IS:456-2000, using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 350 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. of 20mm machine crushed stone jelly and with above (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m.) 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., complete complying with standard specification and as directed by the departmental officers.

Below GL

Above GL

Supply and fabricating of steel required for all RCC works involced in the schedule including cost of steel ,cost of fabrication,labour charges for cleaning the rods straightening, cutting, bending,tying grills including over lapping to the required length wheenever necessary and placing reinforcement in position as specified in the drawing including cost of binding wire provision for spacer bar cover blocks and all other incidental charges etc., directed by the departmental officers.

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.

Paving the floor with best quality Double Charged Vitrified Tiles 800 x 800 x 10mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three 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)

Dadooing walls with following best approved quality, white / colour glazed tiles of sizes 300mm x 600mm x 8mm and set in Cement Mortar 1:2 (One Cement and Two 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.

Paving the floor with best approved quality Polished Rajasthan Kota Stone Slabs of 20mm thick with Machine Cut Edges of size 2'0" x 2'0" 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 Kotta 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

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 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 1:5 (One cement and five sand) 12mm thick in all floors complying with standard specifications and as directed by the departmental officers.

White washing two coats using freshly burnt white shell lime in all floors. Including cost of lime blue powder, fevical type gum brushes, scaffolding charges etc., complete complying with standard specifications.

Supplying abd fixing in toughened Glass 10mm tk for all stalls and restaurant in cluding fixing in furniture fitting and handle ect the rate icluding cost of Materials conceyance anf fixing charges complete as directed by departmental officers .

Pre-Painted Galvanized Iron Door Frame:Providing and fixing door frames from sections made of galvanized steel powder coated (Base steel as per IS 513 'D' quality, galvanized as per IS 217 with zinc of 120 grams / sqm.). The factory made section should be with a powder coating of pure polyester powder of 50-60 microns thick with total coated thickness of 1.25mm. Size of door frame section should be of 105 x 60mm with a rebate of 37mm to accommodate 35mm thick door shutter. The frame section should have groove to insert gasket. 2 tie rods of 10mm tor steel to be provided at bottom. Provision for aldrop, mortise lock to be made in the section as per the instruction of Engineer-in-Charge. The frame section should be cut to length, and joined by way of welding. Note: 1.25mm thick (Total coated thickness tolerance as per IS 513)

Supplying and fixing best Qulality TW plnks 25mm tk all around column of size 200x200mm including Labour wrought and put up in position of frames inclusive of fixing charges The wood should be got approved from the Executive Engineer beforeo useon work.complete complying with standard specification

ABS DOOR / EQUIVALENT - Specification: Providing of 35mm thick factory made pre-laminated ABS(Acrolynitrile Butadiene Styrene) Door Shutter moulded in different designs, consisting of all round frame made out of water proof solid foam PVC bar of size 20 x 32mm, reinforced by 32 x 32mm - 2 Nos., for vertical made out of LVL (Laminated Veneer Lumber) core material of 32mm thick high density craft paper honey comb board, sandwiched on both sides with pre-laminated ABS sheet thickness of 1.5mm. PVC edge banding of size 0.45mm on the vertical sides. Hardware made out of steel coated butterfly hinges - 3 Nos., for each shutter and ISI make SS round lock complete for finished item of work, complete mplying with the standard pecification. The door shutter and frame should be got approved from the Executive Engineer before use on work SOR M-0677

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

Painting the wall two coats with approved weather proof Exterior Emulsion paint over one primer coat of over Cement plastered wall surface ect., complete complying with standard specification.

Pre-Painted Galvanized Iron Fixed Louvered Ventilators with Glass and Grill:Providing and fixing louvered ventilator fabricated from roll formed sections made of galvanized steel colour coated / powder coated (Base steel as per IS 513 ‘D’ quality, galvanized as per IS 277 with zinc of 120 grams / sqm.) with total coated thickness of 0.58mm.Paint specification: Coated sections should be with primer coat of epoxy primer of 5-7 microns thick, finish painted with a polyester paint of 12-16 microns thick and back coated with alkyd backer of 5-7 microns.Dimensions of sections: The section for external frame should be of 57mm x 33mm.Fixing details: The section should be cut to length, joined with profile to profile component.Accessories: Glass holding flanges made of glass filled nylon. Glass: Louvers should be provided with 4mm pinhead glass.Grill: Ventilator should be provided with grill made of 10mm Square MS bars to 12mm x 5mm flat at 4” intervals. Total grill unit should be powder coated and fixed to ventilator frame with screws.The above frames should be fixed to brick / concrete masonry walls and floor by means of self-expanding screws

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.

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 upto 4 metre height above ground level, etc., complete complying with standard specifications. The PVC pipes shall be got approved by Executive Engineer before use on works. External Water Supply Arrangements -AGL

25mm dia UPVC Pipe

32mm dia UPVC Pipe

40mm dia UPVC Pipe

50 mm dia UPVC Pipe

Supplying and fixing in position the following UPVC Specials of heavy type and approved quality and good variety excluding fixing charges but including necessary cutting and threading of UPVC pipes, jointing the UPVC specials and painting with two coats with good variety and best quality synthetic enamel paint over a coat of red oxide primer and jointing the specials with pipe line using shellac etc., complete complying with standard specification.

25 mm dia UPVC Union.

32 mm dia UPVC Union.

40 mm dia UPVC Union.

50 mm dia UPVC union

25 mm dia UPVC Elbow.

32 mm dia UPVC Elbow.

40mm dia UPVC Elbow.

50 mm dia UPVC Elbow

25mm dia UPVC Tee

32mm dia UPVC Tee

40mm dia UPVC Tee

50 mm dia UPVC Tee

32 x 25 mm dia Reducer

25 x 20 mm dia Reducer

20 x 15 mm dia Reducer

32 x 25 mm dia Reducer

25 x 20 mm dia Reducer

20 x 15 mm dia Reducer

Supplying and fixing in position first quality and approved variety of Gun metal Gate Valve / Wheel 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.

50 mm dia G.M. Gate Valve

40 mm dia G.M. Gate Valve

32 mm.dia G.M.Gate valve

25 mm.dia G.M.Wheel Valve

Supplying and fixing in positon Indian Water Closet (Oriya type) of size 580 x 440mm white glazed earthern ware of approved quality and brand with "P" or "S" trap conforming to BIS with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 (One lime, Two sand and Five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessary connection to CI soil pipes (including the cost of 100mm dia CI pipe for a length of 600mm) by dismantling brick masonry wall / reinforced cement concrete roof / floor slab and making good the dismantled portion to the original condition with leakages etc., complete complying with standard specifications and as directed by the departmental officers. (The water closet should be got approved by the Executive Engineer before use on works).

Supplying and fixing in position white / colour glazed European Water Closet of best quality and approved make with 100 mm "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

Supplying and fixing in position best quality and approved make Indian made white glazed earthern ware wash hand basin of size 550x400mm white color of approved brand and quality including cost of cast iron brakets 15mm.dia brass CP pillar tap 30mm.dia "B" class GI waste pipe 30mm.dia CP brass waste coupling with rubber plug and chain, 50mm.brass nipple 15mm.dia nylon connection including fixing of wash basin in the wall in position with a pair of CI brakets with TW plugs and screws, rubber washers, white led and giving necessary water supply connection and painting the brakets with a two coat of painting over a priming coat of anti corrosive paint including testing for leakages etc., complete complying with standard specifications and as directed by the departemental officers.(The wash hand basin and specials should be got approved by the Executive Engineer before use on works).

Supplying and fixing in position of Indian make white colour glazed earthern ware lipped mouth flat back Urinal of best approved quaity with GI pipe connection to suitable length 32mm.bell mouthed PVC connection 15mm.dia GM wheel valve fixing the urinal to the wall in position with necessary TW plugs,clamps,screws shellac etc., including dismantling masonry if necessary and redoingthe same to original condition fixing the 15mm.dia connection and wheel valve painting the pipe with two coats of approved paint over one coat of primer and checked without any leakage etc., complete complying with standard specifications.

Supplying and fixing in position best variety and approved qualtity, heavy type brass chromium plated 15mm.dia Screw down Tap(heavy duty) of approved make conforming to I.S.Specification and quality including cost of shellac thread etc., and including cutting and threading of GI pipe white lead etc.complete complying with Standard specification.(The C.P.Brass Screws Down Tap should be got approved by the Executive Engineer before use)

Supplying, laying and jointing glazed stone ware pipes of the following dia of approved quality with spigot and socket ends and fixing them in dry condition using spun yarn and cement including petty masonry shoring and strutting wherever found necessary and laying the pipe line in the alignment at the specified gradient and testing with necessary tools and plants, etc., and re-filling the trench with excavated earth and levelling the ground etc., complete complying with standard specifications. (Earth work excavation, re-filling with excavated earth will be measured and paid separately).

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

110 mm dia PVC pipe

75 mm 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.,

75mm dia PVC Elbow

75mm dia PVC Tee

75mm dia PVC Tee with single door

75mm dia PVC Bend

110mm dia PVC Elbow

110mm dia PVC Tee

110mm dia PVC Tee with single door

110mm dia PVC Bend

Supplying and filling 20mm guauge HBGS stone jelly for dispersion trench including loading conveying and unloading and as directed by the departmental officers etc. complete complying with standard specification.

Supplying and filling 40mm guauge HBGS stone jelly for dispersion trench including loading conveying and unloading and as directed by the departmental officers etc. complete complying with standard specification.

Supplying and fixing position PVC Nahani Trap / Floor Trap of the following sizes with best stainless steel gratings of approved brand and quality, fixed over a bed of brick jelly lime concrete 1:2:5 (One part of lime, two part of sand and five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three sand) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the CI / PVC pipes, etc., complete complying with standard specification. (The Nahani Trap should be got approved by the Executive Engineer before use on works)

Supplying and fixing best quality and make of ready mixed HDPE water storage Water tanks having 1000 litres capacity -made of PVC materials- including necessary provision for conveying, jointing delivery line, scour pipe, over flow pipe etc., and lifting the tank to the top of the building placing in position etc., complete.

Providing, erecting and fixing of all type Steel Rectangular hollow section of different sizes and thicknes of all roof works. All steel fabrication works & All welding works are strictly followed in IS code as mention in the approved drawing. The cost includes cost of all materials, process charges like gas cutting, welding, machining, scaffolding charges, labour charges for dismantling, loading, lifting, unloading, transport, erection, labour charges for equipments like crane, chain pulley block, power charges from generator, risk allowance for working at a height of more than 3m, conveyance to site and clearing them after completion of work complete and as directed by the departmental officers

Suppying ang fixing ISA 75x75x5mm angle to a height of 2.25, each column gap 3.00m should be provided and top and bottom Rectangular Hollow section 50x50x3mm tk should be fixed including fixing , laying and conveyance charges etc complete complying with standard specfication

Supplying and fixing of chain link wire 10 Gauge GI wire of size 2"x2". The chain link mesh will be stiched in RCC post in correct alignment of potsition including cost of Matrials conveyance loading and unloading any other incidental charges etc complete as directed by depatmental officer.

Supplying and fixing Best Quality Mangalore Tiles (I class A) over best Quality ceiling tiles 200x200x20mm over Steel rafters for all aroung Existing teple building The cost includes cost of all materials, scaffolding charges, etc complete. The Mangalore tiles 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. and as directed by the departmental officers

Supplying and fixing Colour galvanum sheet roof of 0.47mm thick for car shed Leant roof porion & Middle portion four side slope roof porion over steel hollow section including J bold and washer necessary fixing arranements The cost includes cost of all materials, process charges like cutting, scaffolding charges, transport, erection, labour charges for equipments like crane, risk allowance for working at a height of more than 3m, conveyance to site and clearing them after completion of work complete and as directed by the departmental officers

Supplying and fixing best approved quality fine ACP clading using SS section using 75x75mm ss steel plate boarded on both sides complete complying with standard speicification and as directed by the departmental officers.(The granite stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work)

Painting new iron works Two coats such as steel doors, windows, ventilators, window bar balustrades and all steel members etc., with best approved first quality synthetic enamel paint of approved colour over the existing red oxide priming coat in all floors. The rate is inclusive of all materials, brushes and scaffolding charges etc., complete complying with standard specification -Paint should be got approved by the Executive Engineer before use on work

Supplying and laying of Interlocking Paver Block Stone 63mm thick Over a base layer of crushed stone sandfilling incl. Cost of materials laying and Labour charges etc complete complying with the standard specification and as directed by the departmental officers.

Paving pre-polished concrete anti-skid step tiles (Required shape and design) of 20mm thick of approved quality and colour laid in accordance with IS 1443 in Cement Mortar 1:3 (One Cement and Three crushed stone sand), with required Cement Slurry and Mortar Plasticizer, 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)

Supplying and fixing GI pipe handrails for handicapped persons using 50mm dia GI pipe double handrail at a height of 800mm and 900mm from floor level with 25mm thick MS square rods as balusters embedded in the concrete and welded with pipe at 60cm centre to centre as shown in CA Job No. 9123 / 1 including cutting, welding, bending andfixing charges and applying one coat of red oxide primer for MS members as directed by the departmental officers

Providing and laying Neelgiri/Mexican grass turf with earth 50mm to60mm thickness of existing ground prepared with proper level andramming with tools wooden (Dhurmos) and than rolling the surface with light roller make the surface smoothen and light waterning with sprinkler and maintenance for 30 days or more till the grass establish properly, as per direction of officer-in-charge

Drilling of Borewell in sedimentary strata of clay and sand stone shale pebbles bolders etc., By first taking a pilot bore of 150mm dia and then enlarging to the required dia by direct or reverse rotary mud circulation method using rotary rigs, fuel labour and drilling bentonite and water required for dirlling at site.

Supplying of best approved quality of PVC casing pipe of 6" dia for borewell with socket end to suit borewell of required depth -6kg/cm2 best approved quality with ISI mark with necessary PVC coupling etc.,

Supplying and fixing of suitable PVC endcap (6kg/cm2) for 7" dia borewell of best quality with ISI mark

Supply and delivery Of 3Core copper conductor Flat Cable (2.50Sq.mm) confirming to IS 694/1990 with ISI marking sutiable for Submersible Pumpset etc., Complete

UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home applications, water pressure in residential areas do not normally exceed the maximum tolerance. A) 32 mm Dia Pipe

Supplying of best and approved quality of Nylon rope of the following size including laying in the bore well and tying with copper wire it etc commplete complying with standard specification.

Supply and fixing of Swing 2-Seater with Rubber Seat: A-Frame :1 ½” Galvanished ‘B’ class pipe Top Rail : 2” Galvanished ‘C’ Class Pipe Seats : Rubber Chain : 8mm Stainless Steel Chain (Grade-304) Greater Chennai Corporation Playfield Department SCHEDULE OF RATES 2023-24 Chain : 8mm Stainless Steel Chain (Grade-304) Painting with PU coating Product area: 10’ft * 9’ft Play area :15’ft * 15’ft . The good quality of materials used and all other arrangements etc, including priming coat fixing in position with all necessary accessories complete complying with standard specification and as directed by the departmental officers. (1 CPE-105A)

Spiral Slide Senior FRP: [Component] Ladder :Galvanished ‘B’ Class pipeSlide : FRP Spiral slide BED LEG :Galvanished ‘C’ Class pipe [Measurement] Height :6 ½ ft.FRP thickness 6mm. (Reinforced Polymers in 7 Layers) 450 CSM Matt, 600 Roving mat, Isotolic gel coat with UV pigment. Painting with PU coating Painting with PU coating width :10ft [Required area] Product area: 6’ft * 10’ft Play area :8’ft * 15’ft The good quality of materials used and all other arrangements etc, including priming coat fixing in position with all necessary accessories complete complying with standard specification and as directed by the departmental officers. ( 4 CPE-108)

Supply and fixing of Roller Slide 8ft: Measurement] Height:5ft Width: 2ft Sliding Chute:10ft Roller thickness:3mm PVC Roller with½ inch galvanished pipes. No. of Rollers.46 with multicolours. Painting with PU coating [Required area] Product area: 21/2’ft * 14’ft Play area:6’ft * 18’ft The good quality of materials used and all other arrangements etc, including priming coat fixing in position with all necessary accessories complete complying with standard specification and as directed by the departmental officers. ( 5 CPE-109)

Supply and fixing of Sea – Saw 2 seater – FRP 24 CPE-128 Height: 20” width:96’’ X 30’’ pa frame:11/2’’ GI pipe,2.5mm thickness, B Class, arm:2”GI pipe, 4mm thickness, C class. Paint:pu coating. FRP seat with 450csm, seat size 15”*14 The good quality of materials used and all other arrangements etc, including priming coat fixing in position with all necessary accessories complete complying with standard specification and as directed by the departmental officers. (24 CPE 128)

Supply and fixing of Merry go round – 6 Seater (FRP) Height :3” GI Pipe, 2.5mm thick, b class Seat size:15” X 14”, paint: pu coating. The good quality of materials used and all other arrangements etc, including priming coat fixing in position with all necessary accessories complete complying with standard specification and as directed by the departmental officers. (24 CPE 128)

Supply and fixing of Horse Rider: [Component] LEG :Galvanished ‘C’ Class pipe Galvanished ‘B’ Class pipe Spring: Mild steel spring horse : FRP with Isotolic gel coat with UV pigment. Painting with PU coating [Required area] Product area: 3ft*3ft Play area:5ft*5ft [Measurement] Width:3ft. The good quality of materials used and all other arrangements etc, including priming coat fixing in position with all necessary accessories complete complying with standard specification and as directed by the departmental officers. (9 CPE 113)

Supply and fixing of Duck Merry Go Round: [Measurement] Height:2ft Width:7ft [Component] LEG :3” Galvanished ‘B’ Class pipe Seat :FRP Duck -4Nos. with Isotolic gel coat with UV pigment. Support : 1 ½” Galvanished ‘B’ Class pipe. Painting with PU coating [Wanted area] Product area : Ø 7’ft Play area : Ø 9’ft. The good quality of materials used and all other arrangements etc, including priming coat fixing in position with all necessary accessories complete complying with standard specification and as directed by the departmental officers. (10 CPE 114)

Supply and fixing of Jungle Gym: [Component] Galvanished ‘B’ Class pipe painting with PU coating [Required area] Product area :5’ft * 5’ft Play area: 7’ft* 7’ft. The good quality of materials used and all other arrangements etc, including priming coat fixing in position with all necessary accessories complete complying with standard specification and as directed by the departmental officers. (12 CPE 116)

Supplying and fixing erecting 7.5 HP ISI make bore well SUBMERSIBLE PUMPSET with required accassories for the 7.5HP ISI make3 phase electricmotar 2900rpm , 400/S.S. shaft cable of discharging 100 to 200 LPM against a total Head of 135m to 100m with ISI mark and an outlet of 50mm and suitable for 150mm dia bore well including supplying and fixing M.S. fabricated wall mounting Pannel board with internal wiring as per I.E. rules and necessary locking arrangements with suitable cutler and hammer type bush button automatic 10 HP texvel DOL starter - 1 no, suitable 15 Amp, TPIC switch, 0 to 500 v Voltmeter, 0 to 20 Amps Ammeeter, single phase preventer. pilot lamps with 3 bulps to indicate power supply and 50mm dia GI couplying - 2 nos, M. S. clamps - 2 nos, 2.5 Sq mm wire 3 core copper flat submergible cable, including Conveyance and Erection charges including required G. I. pecials, MR Tape Electrical connection charges., delivery pipe connection charges and other plumbing works including hire charges for Chain pully, tripod and other tools and trial run for three days etc., including labour charges complete complying as directed by the departmental officers.

Supplying and fixing wall mounting of Panel board with following accessories a.Suitable DOL type push botton automatic starter etc., complete.

Supply, Erection of 7m Free Standing Double Arm Bracket 8 sided Octogonally continously tapered structured pole with base plate of size 250 x 250 x 12mm as per IS-875 with following specification. Bottom Pole Dia - 140mm Top Pole Dia - 70 mm Thickness of Pole - 3 mm The pole should be hot dip galvanized confirming to BESN ISO-1461 with thickness of 65 Micron.

Supply & Fitting of 60W LED Street Light Fitting with LED for the poles.

Supply & Fixing of 20 wp solar panel based decorative light12 Ah lipo 4 batteryUV proof AL Alloy battery

SITC of Minimast (12 Metre) with 6 Nos. 150W LED Fitting.

Supply and laying of 4 x 16 sq.mm PVC LTUG aluminium armoured cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.

Supply and laying of 4 x 6 sq.mm PVC LTUG aluminium armoured cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board of double door type with metal door with IP43 protection with 1 No. 32A DP MCB as incoming and 6 Nos. 6A to 32A SPMCB outgoing in flush with wall and making good of the concealed portion with earth connection only. The MCB DB and MCB's should be with ISI mark (like standard make.

Supply and fixing of 65mm (2-1/2") GI pipe (Class 'B') of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable MS box to house 5A control switch 16A fuse unit (500V) etc with suitable angle iron frame work with door and with lock and key arrangements and with supply and fixing of 4'40W twin street light fluorescent fitting with copper chokes and condenser with fluorescent tubes with 1 metre of 32mm dia GI pipe (Class 'B') complete with necessary clamps on the above post with PVC unsheathed FRLS leads with painting of suitable colour.

Supply and fixing of 5A or 10A or 20A AC single phase 230V, 50 Hz Watt hour metre on suitable TW box complete with earth connections.

Supply of LED Bollard light fitting of ...W with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded polycarbonate/clear glass material, delivering superior light output. Rated life Burning Hrs 50000 hr @ Lumen Maintenance of 70%, CCT > 5500K, IP 66 optical and electrical compartment & impact resistance of complete luminaire > IK08

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated unsheathed single core copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires with GI Flush Mounting box and 6A FT switch in flush with wall with Modular cover Plate (Plastic) and making good of the concealed portion with suitable colour for PVC concealed light point / fan point (for electronic regulator).

Wiring with 2 x 1.5 sq.mm. (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 accessories in flush with wall with 150mm x 100mm x 113mm, MS switch box with Modular coverplate along with 5A 3 pin non inter locking wall socket with 5A flush type switch with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point.

Supply and laying of 2 x 2.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B')Suitable bent at both ends with necessary angle iron upright and end support for service connections mains.

Supply and fixing of 20A DP plug and socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For AC).

Supply and fixing of single box type 4'18W LED Tubelight fitting complete with electronic ballast with TW round blocks on wall or ceiling with PVC unsheathed Copper leads from terminals to the fitting.

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board of double door type with metal door with IP43 protection with 1 No. 32A DP MCB as incoming and 6 Nos. 6A to 32A SPMCB outgoing in flush with wall and making good of the concealed portion with earth connection only. The MCB DB and MCB's should be with ISI mark (like standard make).

Supply and fixing of Vertical type 4 way triple pole neutral MCB distribution board in sheet steel enclosure, door type with metal door with IP43 protection with Four pole 32A MCB isolater as incoming and 12 Nos. 6A to 32A 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 (like standard make)

Supply and run of 2 of 2.5 sq.mm. (36 / 0.3) PVC insulated single core unsheathed copper conductor of 1100V grade in suitable rigid PVC conduit pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour.

Supply and Runof 2 x 2.5 sq.mm. PVC insulated single core unsheathed copper conductor of 1100V grade ion 7/20 GI wire for service connection mains.

Supply and run of 1 of No.8 SWG GI wire for earth connection, including cost of all materials etc. all complete in all respects complying with relevant standard specification and as directed by the departmental officer.

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry.

Supply and laying of 2 x 6 sq.mm PVC LTUG aluminium armoured cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.

Supply and laying of 4 x 10 sq.mm PVC LTUG aluminium armoured cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.

Supply and fixing of 5A or 10A or 20A AC single phase 230V, 50 Hz Watt hour metre on suitable TW box complete with earth connections.

Supply and fixing of 300mm (12") sweep (light duty) AC exhaust fan complete without provision of hole in the wall.

Supply and fixing of louvers shutters arrangements for 300mm (12") sweep (light duty) AC exhaust fan.

Supply & Fixing of Water Tight Bulk Head Fitting suitable for LED Lamp with Guard Heavy Type.

Supply & Fixing of 7 / 9 W LED bulb 5.00.

Supply & Fixing of TNEB Service Connection meter board and Charges

GST at 18%

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