Civil Work

Amount

Dismantling and clearing away from the site reinforced cement concrete including necessary labour charges, hire charges for tools and machineries and power consumption charges etc. complete as directed by the departmental officers.

Dismantling , removing and carefully stacking pressed tiles with weathering course etc complete and as directed by the departmental officers.

Dismantling and clearing away from the site brick masonry in cement mortar under 3m high including necessary labour charges, hire charges for tools and machineries and power consumption charges etc. complete as directed by the departmental officers.

Dismantling and clearing away from the site brick masonry in cement mortar over the initial height of 3m add every additional 3m or part there, etc.,complete as directed by the departmental officers.

Dismantling and clearing away with carefully stacking the materials useful for reuse of doors, windows including removal of frame and hinge etc., complete complying with standard specification.

Dismantling and clearing away with carefully stacking the materials useful for reuse for floor finish, dadooing walls etc., complete complying with standard specification.

Collecting the scattered debris from the campus away from the same to outside by lorry to a lead of not less than 10km within city limit including loading and unloading charges and dumping in low place and levelling etc., complete complying with standard specifications.

Earth work excavation for foundation by manual means for Isolated, Combined and Other type foundations in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2.00mts. and clearing and levelling the site, etc., complete complying with standard specification and as directed by the departmental officers.

Upto 2m depth

Above 2m depth

Providing and laying sand gravel mix 1:1 to the foundation to other required thickness to give a minimum soaked CBR value as per IRC 37:2001 including cost and conveyance of sand and gravel to the worksite and stacking them to the standard departmental mertic gauge for the premeasurement mixing the required quanity of sand and gravel, filling, watering and compacting the mix in layers of thcikness not exceeding 100mm compacted thickness to achieve the required density including the labour charges for mixing, fiiling etc., complete complying with standard specification and as directed by the departmental officers.

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

Supplying and filling in basement with Stone dust (Quarry dust) in layers of not more than 15 cm thick, well rammed watered and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Cement Concrete 1:5:10 (One Cement, Five 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.

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid)

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).

Supplying and erecting centering for plane surfaces such as RCC Floor /Roof beam, Lintel, 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 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).

supplying and erecting centering 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 angles size 40mmx40mmx5mm nd supported by steel adjustable Telescopic props of size 2mx2m mde with outer steel pipe with di 50mm nd inner steel pipe with dia 40mm etc.,complete in all floors complying with standard specification. steel Adjustable telescopic props shall be provided as directed by the departmental officers.

Providing and laying in position, Standardised Concrete Mix M-30 Grade 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 400 kglms and maximum water cement ratio of 0.45, 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 (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (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. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

For Foundation & Basement

In Ground Floor

In First Floor

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)

Plinth/basement level

Above Plinth/Basement level in every upper floor

Brick work in Cement Mortar 1:5 (One Cement and five CS Sand) using best quality II class ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" including including Cost of Mortar Plasticizer, curing, etc., complete complying with standard specification and as directed by the departmental officers

For foundation & basement

Brick work in Cement Mortar 1:6 (One cement and six sand) using Fly Ash Bricks of 230 x 110x70mm size conforming to IS:12894-1989 Class designation not less 50 kg./ sq.cm. average compressive strength in cement mortar 1:5 for load bearing structures for foundation and basement and for superstructure including curing,etc.,complete complying with standard specification.

In Ground Floor

In First floor

Brick partition walls of 11cm thickness using Fly Ash Bricks of 230 x 110 x 70mm size in cement mortar 1:3 (one cement and three sand) including charges for fixing Hoop iron reinforcement if found necessary including curing etc., complete and as directed by the departmental officers. (The cost of hoop iron reinforcement shall be paid separately)

In Ground floor

Laying of screed concrete using Cement concrete mix 1:2:4 (one cement, two sand and four hard broken stone jelly) using HBGS 6-10mm ISS metal for wearing coat including laying, compacting, finishing and curing etc., complete as per standard specification and as directed by the departmental officers

Paving the top of roof with solar reflective 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 epoxy grout and finishing neatly 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)

Lime Concrete 1:2:5 (One lime, two M-sand and five brick jelly ) using 40mm gauge brick jelly for flooring including laying, consolidating, finishing, rendering the top surface rough to receive the floor finish, curing, etc. complete complying with standard specification.(For flooring in toilet portioins except water closet portions)

Paving the floor with best quality fine polished Kota Stone Slabs of size 600x600 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 stone 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 matching colouring pigments etc., the granite sttone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on works etc.,complete as per standard specification.

Paving the floor with best quality fine polished Granite Stone Slabs of size 1200x600 of 18/20mm thick of Ruby red raw silk varieties with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3(one cement and three crushed stone 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 matching colouring pigments etc., the granite sttone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on works etc.,complete as per standard specification.

Paving the floor with best quality Double Charged Vitrified Tiles 600 x 600 x 8mm 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 cementmixed same colour pigments etc., complete complyinE withstandard specification. (The make and brand ofthe tiles should beJohnson / Kajaria / Somany / Nitco / RAK which has to be gotapproved by Executive Engineer before use on works)

Flooring with Self design Joint free rectified Ceramic Tiles of size 305 x 305 x 6mm laid over 20mm thick cement mortar 1:3 (Onecement and Tree sand) base mortar over the existing slab / floorincluding cutting the tiles to the required size with special cutter wherever necessary, laying in positionand and pointing with whitecement mixed with colouring pigment at the rate of 0.3 kg. / sq.m.etc., complete complying with standard specification. (The makeand brand of the tiles should be Johnson / Kajaria / Somany / Nitco/ RAK or Equivalent which has to be got approved by executiveEngineer before use on works)

Dadooing walls with colour design glazed tiles of size 300mm x 600mm x10mm best approved quality, colour glazed tiles 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.

Nosing to the granite slabs by cutting the granite slabs for 18mm to 20mm thick edges of semicircular shape to required size and nosing with semicircular shape and polishing using hand machine and the nosing with semicircular shape and polishing with hand machine and the nosing is made highly smooth and gloosy . the cost includes labour charges and cost of machineries and polishing charges etc.complying with standard specification and as directed by the departmental officers.

Providing and Fixing of PVC Trims (Corner beeding) at the outer corner profiles of the tiles including cost of material, labour and handling etc. as directed by departmental engineers at site of work and as per standard specification.

Supplying and fixing Teak Wood frames for doors Windows and Ventilators using required MS angles, flats and rods of approved design and as directed by the departmental officers including cost of MS Grills, labour charges and cost of one coat of red oxide primer with labour charges for priming coat etc. complete complying with standard specification.

Supplying, hold fast of M.S flats of over all size of 330x50x6mm suitably folded to the required L shape have two end of lap of 50mm long each and overall length of the horizontal portion as 230mm & including making necessary grooves in two end laps to accomadate screws etc., complete.Supplying, hold fast of M.S flats of over all size of 330x50x6mm suitably folded to the required L shape have two end of lap of 50mm long each and overall length of the horizontal portion as 230mm & including making necessary grooves in two end laps to accomadate screws etc., complete.

Supplying and fixing in position of Teak wood door shutter using spl quality teak wood planks of 40mm thick panelled doors with required raw materials, Brass hinges, Brass tower bolt, ornamental Brass handles, Door stopper, Door closer, Brass aldrops and bush with suitable locking arrangements etc. The rate should be inclusive of cost of materials, labour charges for wrought and put up the doors with kadasal charges and transporting charges etc complete complying with standard specification and as directed by the Departmental officers.

Supplying and fixing in position Salem stainless steel door frames 105 x 60mm with 35mm single rebate with 1.60mm thick sheet frames including bottom tie, hod fast and provision to fix aldrops, tower bolt, hinges and lock strike plates confirming to IS 4231 - 1976 including filling the rear hollow portion with PCC 1:2:4 using one cement, three sand and six aggregate using 12mm gauge hard broken granite stone jelly including cost of dismantling the masonry and concrete wherever necessary and redoing the same to to the original condition after fixing including the scafolding charges and labour charges for fixing furniture fittings etc., but including cost of furniture fitting with standard specification.

Supplying and fixing solid core flush shutter 35mm thick with commercial ply on both sides, teak lipping alround with necessary adhesive and C.P.screws, including fixing of aldrop , tower bolt, hinges , door stopper with Nylon bush and lock strike plates , putty, fevical etc., complete . All aluminium furniture fittings are to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1962 for anodic film thickness of not less than 15 microns. The rate is inclusive of cost of fevical, fixing charges, polishing,transportation, loading, unloading all other incidental charges and handling charges etc., complete complying with standard specification.

For Single Leaf.

For Double Leaf.

Polishing the teakwood panelled door with best melamine varnish finishing including labour charges for scrapping the existing T.W panelled throughlyPolishing the teakwood panelled door with best melamine varnish finishing including labour charges for scrapping the existing T.W panelled throughly on both sides of the door, sand papering without affecting the teakwood plank grooves and natural design with preparation of surface using sand paper and finishing the smooth wooden surface and applying of melamine polishing on the teakwood panelled door/ partition surface using spray machine on uniform layer of smooth surface formed without any air bubbles after finishing the work etc., the rate inclusive of cost of materials , labour charges ,transportion charges, labour for scrapping charges, etc complete complying with standard specification and as directed by the departmental officer (the materials quality are approved by the EE Before use of work.

supplying and fixing of Wood Polymer Composite (WPC) door with soild door frames extruded with size 75mm x 50mm.The inner core made of rigid WPC compound with minimum shore hardness of 55 and bulk density 750Kg/cub.mt. The frame shall be fixed to the wall using 10mm x 10mm long MS screw throught the frame by using PVC fasteners.A minimum of 4nos screw to be provided for each vertical members, door shutter of 25mm thick wood polymer composite (WPC) single core extruded door shutter with one side digital printing of specified deign which is approved by Engineer-In-Charge.Both side of the shutter shall have rough sugar texture finish, laminated with UV Oil. the solid WPC board shall have minimum shore hardness of 55and bulk density 550Kg/Cub.mt. moulding the thickness remains 25mm(+/-1mm)etc complete as per the direction of departmental officers.

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 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 applying of two coats of Putty 3mm thick over the exposed RCC Surface of ceiling including finishing the joints smoothy with grinding machine and the surface shall be througly cleaned out of dust and scrubbing the surface shall than be all

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 P-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 P-sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and applying putty with two coats of plastered surface of first class quality and of approved including through scrapping, clean removal of dirt wherever required etc.,complete complying with standard specification.

Painting two coats of newly plastered wall 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.

Providing the texture finish to the newly plastered wall with ready made texture putty with patterns at all ievels including the cost of coating, labour charges and other incidental charges etc. complete as directed by the departmental officers.

Supplying and fixing of M.S. grill of approved design for open courtyard, grill, grill work to doors and window openings etc., using necessary mild steel flats for inner and outer members which should be fixed on edges including cutting the members, welding, grinding, one coat of priming coat using best approved quality red oxide primer,dismantling of walls /concrete if necessary, fixing and finishing the dismantled portion to original condition etc., complete complying with standard specification.

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat in all floors excluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

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 directed.

Providing Cup-board Shutter using termite / water proof plywood of 19mm thick over which laminated sheet of 0.8mm thick fixed inside the shutter and 1mm thick fixed in the outside of the shutter using fevicol along with necessary furniture fittings, such as, hydralic hinges, tower bolt, handles, multi purpose locks etc., as directed by the Departmental Officers. The design pattern, water proof plywood, laminate sheet and other materials should be got approved from the Executive Engineer before use on work.

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

Supplying and fixing in position best approved of BIS quality PVC rain water down fall pipes having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron 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 cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification.

110mm dia

Providing Anti-termite treatment to soil adjecent and under building foundation, plinth periphery of the building by application of chemicals of IS 6313 Part I to IV in stages to suit the progress of work consist as per the detailed specification as below.(Measurements taken for the plinth area for the purpose of payment) including breaking of termite mounds, making holes with crow bar, closing the holes after the treatment and including cost of chemicals, labour charges, transport and storing, etc., complete and as directed by the departmental officers.(The chemical should be got approved by Executive Engineer before use on work).Stage-1: Spraying anti-termite chemical solution for the foundation before laying concrete, in bottom and sides of foundation.Stage-2: Spraying anti-termite chemical solution to the grade beam level, spraying has to done for the grade beam, brick masonry contact with the back fill earth.

Stage-3: Spraying anti-termite chemical solution on the sand for the flooring before laying the flooring concrete. This treatment has to be carried out on the sand filling by making holes with crow bar to a depth of 60cms and at 60cms intervals on both direction and at junction of wall and flooring thoroughout.Stage-4: Spraying anti-termite chemical solution alround building outside by making holes through bar before laying plinth protection and the holes to be closed after the treatment

Supply and fixing of ABC(stored pressure type) 6kgs capacity Fire Extinguisher as per New IS No. 15683, complete with chemical powder, co2 Gas cartridge, Gun metal cap, squeeze grip with nozzle, wall mounting bracket, safety clip etc., as directed by the departmental officers.

Supply and fixing of carbon-di-oxide Gas type 2 kgs capacity Fire Extinguisher as per IS 15683, complete with control valve, discharge hose with horn, wall mounting bracket, safety clip etc., fixed at required places at every floor as directed by the departmental officers.

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 PVC pipes (including the cost of 110mm dia PVC 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 Model Floor 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) Floor Fitting

Supplying and fixing in position best quality and approved make colour glazed under counter Oval Shape Wash Hand Basin of size 560 x 450mm with 15mm dia nylone connection, 32mm dia CP brass waste coupling including fixing of wash basin using CI brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coat of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works).

Supplying of Quartzite sink of overall size 533x457mm and bowl size 469 x392 x205mm made of pigmented Quartz acrylic granular material with matt finish. The sink bottom surface finished with a thickness of 9-10mm and sink sides surface with a thickness of 7mm. The bottom provided with gentle slope with channelled grooves optimized drainage with waste coupling including conveying the material to the site, etc.,as directed by the departmental officers.

Supplying and fixing position CI 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, laying and jointing UPVC pipes 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, SS 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.

20 mm dia UPVC Pipe

25 mm dia UPVC Pipe

32 mm dia UPVC Pipe

40 mm dia UPVC Pipe

Supplying and fixing in position first quality and approved Gun Metal Gate valve /wheel valve /check valve (Heavy Type) with ISI mark of the following sizes including cost of shellac,thread etc., Including labour for cutting and threading of GI Pipe etc.,Complete Complying with standard Specfications for both internal & External Water supply arrangements

25 mm dia G.M. Gate Valve

32mm dia G.M. Gate Valve

40 mm dia G.M. Gate Valve

Supplying and fixing in position 15mm dia following taps (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)

15mm dia SD tap

15mm dia Stop Cock

Swan neck tap

Supplying and fixing in position 15mm dia two way bibcock(heavy duty) with Health faucet 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 Indian make bevelled edge mirror of approved quality and brand PVC / Fibre Glass framed 600 x 450 x 5.5mm thick mirror, shelf type with hard board backing of approved colour fixed with brass screws, rawl plug, etc., complete complying with standard specification. (The mirror should be got approved by the Engineer before use on woks)

Supplying UPVC Specials in water supply arrangements (both in internal and external water supply arrangements

UPVC Elbow

40 mm dia

32 mm dia

25 mm dia

20 mm dia

UPVC Tee

40 mm dia

32 mm dia

25 mm dia

20 mm dia

UPVC Reducer

40x32mm dia

32x25mm dia

25x20mm dia

UPVC Reducer Elbow

40x32mm dia

32x25mm dia

25x20mm dia

UPVC Reducer Tee

40x32mm dia

32x25mm dia

25x20mm dia

UPVC Hex Nipple

40 mm dia

32mm dia

25 mm dia

20 mm dia

UPVC Union

40 mm dia

32 mm dia

25 mm dia

20 mm dia

Supplying and fixing in position 150 x 100mm "P" or "S" stoneware gully trap 'A' grade with CI double gratings of size 150 x 150mm and 230 x 230mm at bottom and top respectively with necessary earth work excavation laid over a bed of brick jelly cement concrete 1:3:6 (One cement, Three sand and Six broken brick jelly) 150mm thick using 40mm size broken brick jelly including necessary brick work and plastering including dismantling masonry wherever necessary and re-doing the damaged portions to the original conditions using cement concrete 1:3:6 using 20mm stone jelly for fixing the gully trap and giving connections to stoneware sewer line etc., complete complying with standard specifications. [Earth work excavation, brick work, plastering shall be measured and paid separately]. The stoneware gully trap should be got approved by the Executive Engineer before use on works.

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

75mm dia PVC soil waste pipe

110mm dia PVC soil waste pipe

160mm dia PVC soil waste pipe

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

PVC Elbow

110mm dia

75mm dia

PVC Elbow with Door

110mm dia

75mm dia

PVC Tee

110mm dia

75mm dia

PVC Tee with Single Door

110mm dia

75mm dia

110mm dia

75mm dia

PVC "Y" with Single door

110mm dia

75mm dia

PVC bend

110mm dia

75mm dia

Supplying and fixing in position PVC cowls of following dia of best approved quality conforming to BIS, etc., complete complying with standard specifications. (The PVC cowl should be got approved by the Executive Engineer before use on works).

75mm dia. Cowl

Construction of Inspection chamber or manhole of the following size including necessary earth work excavation in all soils to full depth as may be directed with sand filling at bottom of the chamber for 10cm thick, concreting CC 1:5:10 using 40 mm guage HBGs jelly 10 cm thick and sode walls 9" thick brick work in cement mortar 1:5 using Fly Ash Bricks of 230 x 110 x 75mm filling the size of foundation with excavated earth, plastering with cm 1:3 20m thick for inside and bottom and making necessary benching with brick jelly cement concrete to the required slope and finishing neatly etc., complete.

0.60 x 0.60 x 0.60m size (average depth)

Supplying and fixing in position of Steel fibre reinforced cement concrete (SFRC)manhole / inspection chamber cover slab with frame of following including necessary labour charges for fixing the frame in position over the cement mortar base and finishing the joints etc. complete as directed.

600mm x 600mm size

Providing rain water harvesting pit of 1.50m dia and 1.50m depth with necessary earth work excavation,erecting the five nos of Rcc collar of 1.50m dia,sand filling of 0.60m depth,filling of 40mm HBS Jelly of 0.60m depth and covering with Rcc cover slab of 50mm thick and also connecting 110mm dia PVC pipe of 10.00m legth including transporting charges,fixing,etc.complete.

Supplying and Fixing PVC water tank 2000 litres capacity etc., complete as directed by the departmental officers. Supplying and Fixing PVC water tank 2000 litres capacity etc., complete as directed by the departmental officers.

Supplying and laying of Rubber Moulded Hydraulic Pressed Paver Block– 83mm thick to neat finishing with back filling and sand filling as per standard specifications and as directed by departmental officers.

GST at 18%

RM Constructions (BID ID -1439085)