Tender For Construction Of New Office Building (Survey No. 55/2) At Manalurpet Town Panchayat; 1 Earth work excavation for foundation and depositing on bank for refilling within an initial lead of 10.00 m and an initial lift of 2.00 in hard stiff clay. Stiff black cotton soil, hard red earth, sales, murrams, gravel, stoney earth, earth mixed with small sized boulders and hard gravelly soil and except hard rock requiring blasting including shoring, strutting, bailing water wherever necessary and all other incidental charges etc., complete as directed by departmental officers as per S.S.20B 2 Plain Cement Concrete 1:4:8 mix, (one part of cement, four part of M. sand andeight part of aggregate) mix using 40mm ISS HBG metal from approved Quarry including cost and conveyance of all materials and all labour charges for mixing, laying, compacting and curing the concrete and other incidental charges etc., complete.as per standard specification 28 V,VI S25 3 Supplying and filling the basement with Good Earth filling in layers of not more than 15cmthick well rammed watered and compacted - etc., complete complying with standard specification. 4 Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but 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 cost etc., complete complying with standard specification and as directed by the departmental officers - 5 Supply and fabrication of steel using TMT rodsfor all Reinforced cement concreteworks including cost and conveyance of all materials and all labour charges for cutting, bending and placing the rod in position and tying up the rods with binding wire and other incidental charges etc., complete.as per standard specification SS 86 & 86A V,VI, VII (S6) 7,3 6 Supply and erection of steel centering, shuttering for soffits and sides including necessary support strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25x25x3mm for boarding laid over Silver Oak joists of size 10cmx6.5cm space at 10cm c/cand supported by Casurino Prop 10cm-13cm spaced at 75cm c/c etc., complete and as directed by Departmental Officers .Column Surface 7 Plain Surface 8 Shuttering 9 Brick Work in Cement Mortor 1:5 Mix (one cement, five M.sand) using new best II Class Bricks of size9 ” x 4 3/8 “x 2 3/4 ”from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications 10 Plastering in C.M. 1:3mix (one part of cement and three part of M.Sand) 10 mm tk including mixing and finishing to a well smoothened surface, watering cost and conveyance all materials and all labour and other incidental charges and other incidental charges etc., complete.as per standard specification TNBPSS 56,57 11 Plastering in C.M. 1:5 mix (one part of cement and five part of M.Sand) 12mm tk including mixing and finishing to a well smoothened surface, watering cost and conveyance all materials and all labour and other incidental charges and other incidental charges etc., complete.as per standard specification TNBPSS 56,57 12 Dadooingglazed tilesset in CM 1:2 mix(one part of cement and two part of M.Sand) ofapprovedqualityincluding cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification 13 Supplying and fixing over the floors best quality ofCeramic Tiles of size 305x 305 mm of approved colour laying with cement mortor 1:3 mix pointing the joints with colour pigmentsincluding cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification . 14 Supplying and fixing in Position of Indian Oriya pan type water closet with “P’’ or “S’’ trap to set inbrick jelly concrete 1:4:8 Mix concrete 10 cm thick using 20mm brick jelly and top finished with CM. 1:3 mix 20mm thick without any leakageincluding cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification . 15 Supplying and fixing in position colour glazed EUROPEAN WATER CLOSET with P or S trap and double flapped seat cover, 10.00 litres capacity P.V.C. low level FLUSHING TANK including all internal fittings fixed on C.I. brackets, 12mm PVC or brass nipple, chromium plated brown headed stopcock, 12mm nylon connection with necessary teakwood plugs, clamps, screws to the portion coming with walls and floors, including dismantling masonry and redoing the same to the original condition. 16 Supplying and fixing in position best Indian make white glazed earthenware WASH HAND BASIN of 560x406mm with a a pair of C.I. Brackets, 15mm dia C.P. Pillar tap, 32mm G.I. Waster water pipe, 32mm dia C.P. Brass waster coupling, plug with chain, 15mm dia PVC connection, 15mm G.M. wheel valve with ISI mark and necessary G.I. union and G.I. Elbow, including fixing wash hand basin in position with white lead, clamps, teakwood plugs, screws, rubber washer etc., complete without any leakage complying with standard specifications 17 FRP Door Sutter with FRP Door Frames made out of FRP Sheets of 3mm thick of over all size 65mm x 50mm with rebate suitably reinforced using MS Angle / Flats, cost of holdfasts and Solid Core FRP Shutter Panel of 5mm thick and hollow core frames of 3m wall thickness for styles and rails etc., of sizes specified by Engineers 18 Supplying and fixing in position Cement basedhydrualically pressed Anti-Skid tiles (pattern design) 20mm thick in cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and pointedwith same colour of cement etc., complete as per standard specification 19 Paving the floor with descrgned coloured vitrified tiles of size 600 x 600 x 8mm of best quality and approved variety complying / confirming ISI specification land over cement mortar 1:3 (one cement and three sand) 20mm thick and pomted with same coloured cement neatly etc., complete. 20 Weathering course with concrete of broken Brick jelly in pure slacked lime over roof slab the proportion of brick jelly to lime being32 to 12.5well beated with wooden beaters for giving required slope& thicknessincludingcost and conveyance of all materials and labour charges and other incidental charges etc., complete as per standard specification 21 Finishing with top of roof with one course of machine pressed tiles of size 20cm x 20cm x 20cm of approved quality laid in cement mortar 1:3 (One cement and three sand) 12mm thick mixed with water proofing compound conforming to ISS by 2% weight of cement used and the joint pointed neatly to full depth of tiles with same water proofing compound mixed with cement motar ,red oxide, includingcost and conveyance of all materials and labour charges and other incidental charges etc., complete as per standard specification 22 Providing UPVC (Un-Plasticized Polyvinyl Chloride) Door: Providing and fixing casement doors fabricated from un-plasticized polyvinyl chloride (uPVC) sections.Profiles: The profiles should be three chamber system which provides high insulation properties with outer frame 60mm x 55mm with an outer wall thickness of 2.4mm. The window unit should be designed with all corner joints mitred and fusion welded. Windows should be steel reinforced with 25 x 24 x 25mm steel reinforcement with a thickness of 1mm to have dimensional stability. The sash should be of 60 x 102mm. The mullion should be of 60 x 74mm. The profiles should have co-extruded seals. Hardware: All the hardware like friction stays, handles should be screwed with self tapping screws. The handles, locks should be designed so that they cannot be released from outside. Glazing: The window system should be glazed with 5mm plain float glass / 6mm bison lam Installation: The profiles should be cut to length and welded 45 degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should be fixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplated screws into plug. 23 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 in Work 24 Supplying and fixing of MildSteelGrill work ofapprovedqualityincluding cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification 25 Supply and Delivery and fixing of HDPE tank of 1000 litre capacityas per IS112701/1996 inculding,unloading,transportation and labour charges for fixing of the GI pipes and Specials for Pipe connection works Inculding cutting,threading and Fixing charges etc., Complete 26 Drilling of 150 mm dia Bore well in hard rock area to any required depth as decided by the Departmental officers including Transportation from one place to anothr place with in Tamilnadu State by direct method using contractors rig toolsat the site shown by the Departmental Officersincluding cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification 27 Supply and Erection of 200 mm diaCasing pipes of ISI approved quality including cost and conveyance of all materials and all labour chargesand other incidental charges to site etc., complete.as per standard specification 28 Supply and deleivery ofSUBMERSIBLE PUMPSET for Bore well WITH ISI MARK IS 8034/2002 WITH PANEL BOARD of 2 HP of duty condition 20 lpm x 150 m etc complete as per standard specification SL.No.2.0 29 Supply and delivery of GIpipes andspecialsapproved quality including cost and conveyance of all materials and all labour chargesand other incidental charges to site etc., complete.as per standard specification 32 mm GI pipe 30 32 mmGI coupling 31 32 mmGI Bend 32 32 mmNR Valve 33 32 mmGI Union 34 32 mm GI Elbow 35 32 mm GM Gate valve 36 2.50 Sqmm 3 core Flat cable 37 20mm GI Pipe 38 20mmGI cupling 39 20mm GI ElBow 40 20mm Waste Not Tap 41 110 mm PVC Pipe 42 Laboar charges for the erection of submersible pumpset in Borewell including fixing jointing submersible cable with proper clamps up to starter to required depth ande also fixing of riser pipes to the recquired depth valves erection clamps,pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, voltmeter,Ammeter,Three pilot (indicating) lamps capacitor single phasing preventor,Water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days 43 Wiring with 2x1.5sqmm (22/0.3) PVC insulated unsheathed SC Cu. Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires with TW switch box and 5A F.T. switch in flush with wall with 3mm thick hylum sheet cover for making good of the concealed portion with suitable colour for PVC concealed light point / fan point (For electronic regulator)(SD.No.24) 44 Wiring with 2x1.5sqmm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories, in flush with wall, with 150mm x 100mm x 113mm TW switch box with 3 mm thick Hylem sheet cover for 5 A 3 pin non inter lockingWall 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. (SD No.38) 45 Wiring with 2 x 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor cable 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 TW switch box with 3mm thick hylem sheet for 15A 3 pin non inter locking wall socket with 15A 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 power plug point (SD 40) 46 Supply and fixing of440 W LED fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting. ofapprovedqualityincluding cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification(SD 88) 47 Supply and fixing of 32 Amps DP Switch of 500V with metal clad with fuse and neutral (Side Handle) on suitable TW Board with PWD Earthingincluding cost and conveyance of all materials to site and all labour charges etc complete asper std. specifications. (SD 143) 48 Supply and run of 4 x 6 sq.mm. (84 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V on 7 / 20 GI bearer wire for service connection mains ofapprovedqualityincluding cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification(SD 68) 49 Supply and fixing of 1200 mm (48) AC Ceiling Fan complete with stepped electronic 300 W Regulator with 1 mdown rod on existing Clamp of approved quality includingcost and conveyance of all materials and labour charges and other incidental charges etc., complete as per standard specification (SD 107) 50 Painting two coats with Emulsion paint of approved colour and quality including cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification 51 Painting two coats over new iron workswith Enamel paint of approved colour and quality including cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification 52 Supplying and fixing in position best Bevelled Edge MIRROR of 6mm thick of size 50cm x 40cm fibre glass shelf type with necessary plywood backing and rubber button, chromium plated screws, teakwood plugs, etc., complete complying with standard specification and as directed by the departmental officers. 53 Supply and fixing of Stainless Steel Handrails for Staircase using 50 mm dia 304 L Grade Stainless Steel pipe of 1.60 mm thick at requied locations to a height of 900 mm from finished floor level welded to 38 mm dia Stainless Steel pipe post of 1.00 mm thick as vertical at 900 mm centre with 2 Nos of 25 mm dia intermediate horizontal stainless steel pipe of 1.60 mm thick between. The vertical pipe has to be welded to the 100x 100x 6mm MS base plate encased in the base concrete. The rate inclusive of the charges for cutting, bending, welding,grinding, polishing, conveyance, electrical charges etc., complete. (Item No.M-0651)
