Tender For Construction Of Anganwadi Building At Bharath Bhavan Road In Ward No.16; 1 Earthwork excavation for foundation in all soils and sub-soils to full depth as may be directed except in hard rock requiring balsting but inclusive of shoring , strutting and bailing out water whereever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15 c.m thick well rammed and consolidated and depositing the surplus earth in all places shown by the departmental officers with initial lead and lifts etc., complete complying with standard specifications. 2 Plain cement concrete in mix 1:4:8 ( One cement , four sand and eight aggregate) using 20mm &40 mm BSS HBG metal including cost and conveyence of all meterials to work site and labour charges for mixing, laying, curing etc complete as per the standard specification. 3 Supplying and filling in foundation andbasement with Well Gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification. 4 Providing centering for sides and soffits of R.C.C.works such as lintels, slab that beams plain surface etc., complete excluding strutting upto 3.30 M height using mild steel sheet of size 90 c.m x 60 c.m and 10 gauge stifer with M.S. angles of size 25 mm x 25 mm x 3mm laid over silver w.c.wood joints of size 10 c.m. x 6 c.m. spaced at about 90 c.m. c/c and supported by casurina props of 10 c.m. to 13 c.m. dia spaced 75 c.m. centre to centre complying with as per standard specification. 5 Plinth beam 6 column 7 Slab & Beam 8 Reinforced cementconcrete 1:1 1/2:3mix(One cement one and a half sand and threeaggregate)mixfor all reinfoced cement concrete works using 20 mm ISS gauge hard broken grainte machine crushed metal including cost and conveyance of all materials at site including all labour charges for concrete mixing, laying, watering, curing properly but excluding cost of steel and centering etc., complete complying with standard specifications. 9 Below floor level 10 Above floor level 11 Supplying and fabricating and placing in position of M.S (or) ribbed Tar steel for all reinforced cement concrete works including cost of steel and binding wire and all labour charges for cutting and fabricaton and other incidental charges etc., complete complying with standard specification. 12 Fly Ash Brick work in CM 1:5 (one cement & five sand) using II class ground moulded bricks of size 9X43/8X 2 3/4 including finishing, curing, etc., complete complying with standard specification - 100CFT 13 Plastering with cement mortar in mix 1:3 (one cement and Three sand), 10mm thick including cost and conveyence of all meterials to work site and labour charges for mixing, laying and curing etc complete as per standard specification. 14 Plastering with cement mortar in mix 1:5 (one cement and Five sand), 12mm thick including cost and conveyence of all meterials to work site and labour charges for mixing, laying and curing etc complete as per standard specification. 15 Collection, supply and fixing of cuddapha slab of 50 mm thick of best approved quality and size by the departmental officers cost including all cost and conveyance of all materials to site and all other costs etc., complete as per standard specification. 16 Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3 (one cement and three sand ) 20mm thick laid in-situ and pointed with same coloured cement . 17 Supplying and laying in flooringwith Shahabed Stone 25mm to 31mm thick (average) of 2 X 2 in size laid over base layer of cementmortar 1:3 (one cement and three Plastering sand) - 20 mm thick and applying cement slurry &pointed with white cement and colour pigments to the colour of stones and polished neatly as directed by the deparmental officers 18 Painting two coats with approved EXTERIOR EMULSION paint with one coat of primer over cement plastered wall surface and ceiling includingcost of one priming coat, Cost of all materials, all labour charges,brushes, cleaning preparing the surface,scaffolding charges and curing chargesetc, complete as per standard specifications. 19 Painting two coats over new iron work for doors , windows and ventilators iron bars weld mesh wire mesh screen, steel bars flats and other similar works etc., with two coats of approved first quality of synthetic enamel paint over the existing tred oxide primer in all floors The rate inclusive of cost of all materials and labour brushes and scaffolding charges etc., complete complying with standard specification.(Thepaint should be got approved by the MunicipalEngineer before use on work) 20 Supplyingand fixing of M.S Steel doors wtih double shutters steel door frames made out of M.S angles of size40 x 40 x 6mm and shutter frame made out of M.S angle of size 35 x 35 x 5mm M.S equal angle frame as horizontal and vertical and the shutter frame to be strengthed by stiffeners using MS flat of size 30 x 6mm , 2 Nos horizintal and 3 Nos diagonal with covered with 18 guage M.S sheet to be wided with frame neatly with the required towar bolts, aldrops handles looking arrangement and hangles etc., including fixing The shutters should be painted with one coat of redoxide primer and transporting top the site etc., The rate is inclusive of dismantling the masonary or making the holes in columns, beams etc., etc/., whereever necessary to the extint required with power drill and redoing the same to the original condition etc., complete as per standard specification.. 21 Manufacturing supplying and fixing ofMILD STEEL Window made out of 40 x 40 x 6 mm M.S angle for outer frame, 35 X 35 X 5mm M.S.Angle for outer frame of shutter. The entire shutter area shall be covered with CRC sheets ( 18 G ) with 5Nos,of stiffners using M.S.Flats of size 25 X 6mm at equal intervals horizontally. The corners of the frames and shutter with CRC sheets shall be welded by adopting flash butt welding or any other suitable method. Provision towards 3Nos, of Hinges incase of single shutters / 6Nos,of Hinges incase ofDouble shutters of 125 X 31 X 1.25mm size placed at appropriate intervals and provisions shall be made for Tower bolts 2Nos, Aldrop 1No. The frame shall be provided with 6Nos,of Hold fast of 200mm length using 50 X 6mm M.S.Flat. The entire frame and shutter shall be provided with one coat of red oxide primer including cost of hold fasts,hinges, locking arrangements, handles wind appliences etc., complete and as directed by the departemental officers. 22 Dadooing walls withGlazed tiles of sizes 305mm X 200mm X 6mm size of approved make and quality and colour Set in cement mortar 1:2 (One part of Cement and two part of Plastering Sand (P- Sand)) over 10 mm base layer plastering and pointing with white cement neatly as directed. 23 Supplying and fixing in position Indian water closet of size 580 X 440mm, white glazed earthen ware of approved quality with P trap or S trap confirming to IS:2556 -Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete1:2:5 ( one part of lime, two parts of sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes/ PVC pipes by dismandling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specifications and as directed by the departmental officers 24 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 liters capacity PVC / 12.5 liters capacity porcelain 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 25 Supplying and fixing in position best quality approved make white glazed earthenware wash hand basin of size 550 X 400 mm with a pair of cast iron brackets, including cost of 15mm diametre brass chromium plated piller tape,32 mm diametre C.P. Waste union, 32 mm diametre P.V.C. waste pipe with rubber plug and chain, 15mm diametre G.M.wheel valve, 15mm dia brass nipple, 15mm dia nylon connections etc., including fixing the wash hand basin in the wall in position with a pair of C.I. brackets with teak wood plugs and screws and giving necessary water supply connection and paintiung the brackets with two coats of paint over a primimg coat of anticorrosive paint including testing for leackage etc., complete complying with standard specifications 26 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 25GSM 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 spag 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 olour 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 27 Pre-Painted Galvanized Iron Fixed Louvered Ventilators withGlass 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 backcoated 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, joinedwith 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.Totalgrill 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-panding screws. 28 Supplying, fabricating, erecting structural steel work for Windows welded using MS channels, angles, plates and round bars etc. conforming to IS specification including primer coating and enamal painting as per Design given by the departmental officers etc, complete as per standard specification 29 Wiring with 2x1.5 Sq.mm [22/0.3] PVC insulated SC unsheathed Cu Conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T.switch with wall covered with hylum sheet of 3mm thick with painting of suitable colour for Conceled PVC light & Fanpoint as per standard specification,. SD232. 30 Wiring with 2x4sqmm (56/0.3mm) PVC insulated SC unsheathed Cu. Cable conductor cable of 1100V grade in suitable heavy gauge M.S.conduit pipe on wall and ceiling with M.S.accessories with 150mm x 100mm x 75mm MS switch box for 15A 3 pin non interlocking CS plug with painting of suitable colour,with continuous earthwire connection by 14 SWG TC wire for open power plug point. SD 15 31 Wiring with 2 x 1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor cable of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories in flush with wall with 150mm x 100mm x 75mm MS switch box with 3mm thick hylum sheet cover for 5A 3pin non interlocking CS plug with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with uitable colour for concealed plug point (SD 12) 32 Supplying andfixing of 18w LED Tub light fittingapproved qulityincluding cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications 33 Supply and fixing of AC ceiling Fan complete 1400 mm 56 sweep with 300mm down rod( With Regulator ) cromplton make SD106 34 Supply and run of 2 x 1.5 Sq.mm (22/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100 V on 7/20 GI bearer wire for service connection mains etc., complete as per standard specification. SD 64 35 Weathering Course with Concrete Broken Brick (S.I.No.278) & ( P & D) Data 54. Jelly 20mm gauge in pure slaked lime (no sand to be added) over roof slab,the proportion of brick jelly to lime being 32 to 12.5 well beated with wooden beatersfor giving required slope and thickness as directed bythe departmental officers.etc., complete. 36 Providing granolithic floor finish of 25mm thickness with plain cement concrete 1:2:4 (One Cement, Two crushed sand (M-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 panellingwherever necessary and as directed by the departmental officers) 37 Providing and fixing PVC. Rainwater Downfall pipes of 110mm diametre with necessary shoes, bends and other speicals, clamps, screws, nails, teakwood plugs etc., complete including cost of all materials.The rate is to include cost of removable cast iron Gratings of appropriate size.The size of teakwood plugs to be used is 150mm * 25mm in front and 200mm * 75mm in rear and all other sides with a depth of 100mm.The pipe is to be fixed by means of U clamps at the cnetre of the pipe screwed to the plugs.The special type of U clamps at the centre of the pipe to be fixed in addition to these for more than three metres pipe length etc., complete cost including cost and conveyance of all materials, labour charges and all other incidental charges etc., complete as per standard specifications.
