TIFR BALLOON FACILITY, HYDERABAD PROPOSED HPC AND SUB - STATION BUILDING - BOQ PART - A S.No Description Unit Qty Rate in figures Rate in words 1 Earth work in excavation by mechanical means CM 479 (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed, in all kinds of soil 2 Providing and Injecting Chemical Emulsion of Chlorophyriphos emulsified concentrate 1% for preconstruction anti termite treatment and a chemical barrier under and around the column pits, wall trenches, basement plinth filling treatment of junction of walls at floor treatment of soil along external perimeter of building treatment of expansion joints treatment of soils surrounding pipes and conduits etc., with 10 years guarantee. Payment will be made on measured plinth area of Ground floor. SM 389 3 Providing and constructing Coursed rubble stone masonry ( second sort) in walls, piers and foundations and plinth, using approved stone laid, well bonded, bedded and solidly hearted in cement mortar 1:6, ( 1 cement, 6 coarse sand) joints finished flush as work proceeds including curing. The rate includes cost and conveyance of all materials, lead and lifts etc., and provision for bond stones at every 2m c/c in each course. CM 125 4 Filling with the MURRUM brought from out side trenches, plinth, soil to the sides of foundation in layers of 200mm thick consolidating each deposited layer by ramming watering. CM 175 5 Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. CM 90 6 Providing and laying plain cement concrete, machine mixed and mechanically vibrated, using 20 mm / 40mm and below size, crushed graded granite aggregate as applicable in foundation trenches, plinth, bed blocks, pockets etc, including curing etc as directed by Engineer -in -charge . 1:2:4 mix (1 cement, 2 coarse sand, 4 stone aggregate) with 20 mm metal 1:4:8 mix ( 1cement, 4 coarse sand, 8 stone aggregate) with 40mm metal Providing and laying machine mixed, mechanically vibrated Reinforced cement concrete works M25 with minimum cement content 375 Kgs Cement/Cum. of Concrete using 20 mm and below size crushed graded granite aggregate including vibrating, curing for all heights and levels including centering, shuttering, but excluding reinforcement. CM 4.9 CM 27 Columns/Pedestals CM 33.2 Footings CM 62.2 7 Amount 8 9 10 A) B) 11 Beams, lintel CM 28.5 Plinth Beams CM 10.5 Slab CM 95.7 Sunshade CM 1 Folded plate Slab for staircase CM 3.8 Walls CM 36 RCC Fins CM 9.45 PCC 1:2:4 FOR DPC Providing and laying 50 mm thick DPC in 1:2:4 mix with 6 to 20 mm size aggregate and water proofing compound at the rate of 1 kg per bag of cement . Providing cold twisted HYSD bars of approved make of reputed concern of FE 500 GRADE , for RCC work including straightening, cutting, bending, binding and placing in position all as per structural drawings. The cost of binding wire shall not be paid extra and will be at the contractor's cost. SM 52 KG 34098 CM SM 128.5 16 SM 271 Providing and fixing up to floor five level precast cement concrete hollow block, including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering, shuttering complete. 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) 200mm thk 100mm thk masonry in CM 1:4,including 2 nos. of 6mm bars at every third course of block masonry. The rate shall include cost of steel also. The rate shall be applicable for all heights. FLOORING Providing and laying cement concrete flooring 1:2:4 (1 cement:2 coarse sand:4, 20mm nominal size graded granite aggregate) finished with floating coat of neat cement slurry etc, curing, necessary formwork, shuttering , all labour, leads and lift, etc complete. (FOR PLINTH PROTECTION ALROUND and HPC flooring etc. 40mm thick with 20mm nominal size aggregate 12 62 mm thick cement concrete flooring with concrete hardener topping, under layer 50 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) and top layer 12mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate, 6mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacture’s specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete. SM 30 13 Providing and fixing glass strips in joints of terrazo / cement concrete floors 40 mm wide and 4 mm thick. In item 12 above. RM 90 14 Paver Blocks Providing and laying factory made coloured chamfered edge Cement Concrete paver blocks of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of fine sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with river sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand in footpath, parks, lawns, drive ways or light traffic parking etc. complete as per manufacturer's specifications & direction of Engineering- Charge. 60mm thick C.C. paver block of M-35 grade with approved colour, design & pattern 15 16 SM 125 SM 126 SM SM 12.6 2.5 Providing and laying vitrified floor tiles in different sizes of 10mm thickness with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete. Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling / grouting and finishing complete as per direction of Engineer-in-charge Size of Tile 600x600 mm Providing and laying vitrified floor tiles in different sizes 10mm thickness with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 6 mm thick cement mortar 1:4 (1 cement : 4 coarse and), including grouting the joints with white cement and matching pigments etc., complete 17 Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling / grouting and finishing complete as per direction of Engineer-in-charge Riser Size of Tile 600x600 mm Providing and laying rectified Glazed Ceramic floor tiles of size 300x300 mm having 7.3mm or more thickness of 1st quality conforming to IS : 15622, of approved make, in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick Cement Mortar 1:4 (1 Cement : 4 Coarse sand), including pointing the joints with white cement and matching pigments etc., complete 18 False Flooring 600 X 600 X 600 mm The Access raised floor shall be medium grade panel or equivalent, and also point load of 6.6 KN (660kg) / over 25mm sq. and UDL of 21.50 KN/m2 (2150kg/sqmtr) ; panels manufactured from steel with lightweight cementitious core in the size 600 X 600 X 35 mm.The top panel shall be finished with high abrasion, anti-static High Pressure Laminate in size 600mm x 600mm x 1mm with beading on all sides to provide protection of edges. The bottom of the panel shall be embossed in hemispherical shape to give strength and flexural rigidity. The entire panel shall be finished with electro deposition of cathodic epoxy paint on the exposed surface for lifetime protection and shall be Zinc Whisker free. Pedestals (600mm) design shall conform to speedy assembly and removal for relocation and maintenance. Pedestal base to be permanently secured to portion on sub-floors, pedestal assembly shall provide easy adjustment of leveling and accurately aligned panel to ensure lateral resistance. It shall be designed to avoid any rattle or squeaks. It consists of 100x100x2mm thick galvanized base plate die pressed orbitally riveted to 25mm OD 2.20 mm thick G.I./epoxy coated pipe to engage, the pedestal head assembly consisting of 75mmx75mmx3.5mm embossed ribbed head with four holes with steel pin for panel location for fasting and locating of tiles , mechanically locked to corresponding threaded stud 16mm dia OD and which is designed to engage the pedestal base assembly, the assembly shall provide a range of a height adjustment up to 50mm with the help of two check nuts . Pedestal shall be permanently fixed to sub floor by application of Araldite and 4 nos. wedge expansion type expansion hold fasteners with threaded dia of 6mm dia. Stringers system is all steel construction hot dipped galvanized rectangular snap lock channel 570x25x32x0.80mm thick having notches for snap locking stringers to aluminium pedestals prepunched counter sunk holes are provided at both ends for securing the stringers on to the pedestal head ensuring maximum lateral stability in all directions, the grid formed by the pedestal and stringer assembly shall receive the floor panel, this system shall provide adequate solid, rigid support for access floor panel, the system shall provide a minimum clear uninterrupted height of 600 mm between the bottom of the floor for electrical conduits and wiring etc. “Design calculations supporting the desired load carrying capacity of the flooring shall be submitted by the contractor before use” 19 Paver Blocks Providing and laying 60mm thick factory made cement concrete Grass paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. The rate to include providing and spreading 50mm thick red earth mixed with manure filled in the voids of the paver blocks. SM 153 SM 30 20 21 22 23 24 25 26 27 28 Kota stone slabs 20 mm thick in risers and treads of steps, no joints allowed, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete SM 13.5 Extra for pre finished nosing in treads of steps of Kota stone slab Providing and laying cement plaster (sponge finish) of 18mm thick in CM, 1st coat 12mm th in CM (1:5) and 6mm th 2nd coat in CM (1:3) for inside walls etc., including scaffolding, at all heights and levels, curing etc., complete as per the specifications and drawings. The rate should include making good chases of electrical conduits, boxes, pipes etc in cement mortar 1:3 and necessary chicken mesh. Rate to include additional thickness if required to achieve perfect line and level. No extra will be payable on this account. RM 30 INTERNAL PLASTERING INCLUDING GROOVES where needed SM 553 CEILING PLASTERING 6mm th in CM (1:3) INCLUDING GROOVES where needed Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine sand). SM 521 SM 111 EXTERNAL PLASTERING INCLUDING GROOVES SM 651 Providing and applying white cement based putty of Birla/JK make , 2 mm thickness over plastered surface to prepare the surface even and smooth complete including supplying and applying 2 coates of premium acrylic emulsion paint of approved brand and manufacture to give an even shade (two or more coats) over and including water thinnable priming coat with cement primer. Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade (two or more coats) over and including water thinnable priming coat with cement primer SM 553 SM 521 SM 419 SM 325.5 Providing and laying cement plaster (sponge finish) of 18mm thick in CM, 1st coat 12mm th in CM (1:5) and 6mm th 2nd coat in CM (1:3) for outside walls etc., including scaffolding, at all heights and levels, curing etc., complete as per the specifications and drawings. The rate should include making good chases of electrical conduits, boxes, pipes etc in cement mortar 1:3 and necessary chicken mesh. Rate to include additional thickness if required to achieve perfect line and level. No extra will be payable on this account. Finishing walls with textured exterior paint of required shade : 13.45.1 New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm Providing and painting two or more coats of WATER PROOF CEMENT PAINT of approved shade, including one coat of cement primer application, including cost and conveyance of all materials, leads and lifts, scaffolding, curing, labour charges etc for external walls as directed. Rate to be applicable at all heights, level surfaces and textures. 29 Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering up to 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : Fully Perforated Gypsum Plaster Board of size 1200 x 2400x12.5 mm having approx. 15 % perforated area with perforation size and pattern as approved by the Engineering- charge and as per manufacturer's specification, with all 4 side tapered and backed by acoustical tissue with NRC value not less than 0.60 30 SM 150 SM 7.2 Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron) With float glass panes of 5.50 mm thickness Including Handle etc complete 31 ROLLING SHUTTER Supply, fabrication and fixing of MS rolling shutter of the following specifications including grill window of 300 mm height at eye level for visibility even in closed position. Code: Conforming to IS 6248 – 1979 Type: Self Coiling type (manual) Curtains: Interlocking cold rolled lath section of 0.8 mm thickness. Lock plate : MS sheet of 3.15 mm thick reinforced with MS angles of 35 x 35 mm. Guide channel : MS sheets of 3.5 mm thick Bracket Plate : MS Sheet of 0.9 mm thick Hood Covers : MS sheet of 0.9 mm thick Locking handle : To be provided suitably. Rate shall include providing and fixing holdfasts and painting two coats of enamel paint of approved make and shade over two coats of zinc phosphate primer. SM 12.2 32 Providing and fixing 12 mm thick frameless toughened glass door shutter of approved brand and manufacture, including providing and fixing top & bottom pivot & spring type fixing arrangement and making necessary holes etc. for fixing required door fittings, all complete as per direction of Engineer-incharge FLUSH DOORS - ( FD ) Supply and fixing of Commercial Flush door single leaf shutters with saal wood frame of size 100x65mm and shutter made of 30mm thick commercial flush door finished with 1mm thk. Laminate on both sides including finishing and polishing the wooden surfaces with sealer-melamine matt finish tinted to approved colour and shade as per drawing. Door will have provision of necessary hardware like handles, aldrops, door lock etc., complete for the finished item of work. SM 11.9 SM 5.67 No 3 SM 0.36 33 34 35 Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight up to 125 kg, for doors, including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer-in-charge. Specifications same as above but for ventilator with 4mm glass panes 36 Providing & fixing 50mm thk thermocole with chicken mesh on both sides between 2 brick walls for thermal insulation with all required material complete for the finished item of work SM 210 37 Providing and fixing gates, hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer. Kg 2500 Kg 1281 38 39 Gates , Railing Similar works Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In trench cover use of 6mm thick ms chequered plate etc wherever required, all complete WATER PROOFING Providing and laying integral cement based water proofing treatment including preparation of roofs,balconies,terraces etc consisting of following operations. a) Applying and grouting a slurry coat of neat cement using 2.75 kg/sqm. Of cement admixed with proprietary water proofing compound conforming to IS.2645 over the RCC slab including the surface before treatment. b) Laying cement concrete using broken bricks/brick bats 25 mm to 100 mm size with 50% of cement mortar 1:5 ( 1 cement : 5 coarse sand) admixed with proprietary water proofing compound conforming to IS 2645 over 20 mm thick layer of cement mortar of mix 1:5(1 cement : 5 coarse sand) admixed with proprietary water proofing compound conforming to IS :2645 to required slope and treating similarly the adjoining walls up to 300 mm height including rounding of junctions of walls and slabs. SM 440 KG 460 NO 1 NO 1 RM 20 C) After two days of proper curing applying a second coat of cement slurry admixed with proprietary water proofing compound conforming to IS : 2645. D) Finishing the surface with 20 mm thick joint less cement mortar of mix 1:4 (1 cement : 4 coarse sand) admixed with proprietary water proofing compound conforming to IS :2645 and finally finishing the surface with trowel with neat cement slurry and making of 300 X 300 mm square. 40 E) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. All above operations to be done in order and as directed and specified by the Engineer-in-charge. Providing and fixing MS grill fabricated from MS flat/square bar as per approved design including painting with two coats of red oxide and two coats of synthetic enamel paint as per DSR item no:9.48, 9.48.1 SANITARY ITEMS 1 2 3 Providing and fixing of E.W.C (cascade white Parryware or equivalent) suite including cistern , seat cover. Also supplying and connecting 12mm CP angle cock OF (JAQUAR make) with 12mm PVC connection. Providing and fixing of Wash basin with CI/MS brackets , 15mm CP brass Pillar taps of (Jaquar or equivalent), 32mm waste coupling including painting of fittings etc complete 630x450 with a pair of 15mm CP taps CPVC Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. a) 15mm dia b) 25mm dia (external work) RM 30 a) 100mm dia RM 20 b) 75 mm dia RM 20 150mm dia RM 40 6 Providing and fixing CI pipes of 100 dia, to columns, brick work etc, with suitable MS clamps at 1m c/c, required hardware, labour, pipe accessories like shoe end, drop end etc. RM 105 7 Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors : 17.60.1 100 mm inlet and 100 mm outlet NO 2 8 GATE VALVES Providing and fixing heavy duty, gun metal full way gate valves tested up to 300 lbs/Sq.in ( 20kg/cm2) of approved quality to IS 778-1971. a) 25mm dia NO 2 Supplying & fixing bib cock 15mm of approved make (Jaquar 035) Each 4 Supplying & fixing of soap dish of approved make (Jaquar 1131) Each 4 4 5 9 10 Providing and fixing cast iron soil pipes, waste and vent pipes (IS 1 3989) only including all fittings (plain or with inspection door) e.g bends, junctions, offsets, access piece, caulking with cement including cutting holes in walls and floors, and making good. GI bat clamps of adequate size shall be provided at every 2m c/c or at every joint. Rate to include painting in 3 coats of enamel paint with primer and surface preparation, testing for leaks etc., complete. Providing and laying in position salt glazed stoneware pipes conforming to IS 651, to correct alignment and gradient as per the drawing including excavation of trenches in all types of soil, sealing the joints with tarred gasket and finishing with 1:3 cement mortar and testing of joints, refilling the trenches with excavated earth, watering, ramming etc.,complete. 11 Supplying & fixing of TOILET PAPER HOLDER (Jaquar 1151) Each 4 12 Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design NO 4 13 Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : NO 4 14 Providing and placing on terrace (at all floor levels) polyethylene water storage tank, ISI : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank Ltrs 1000 15 Making soak pit complete as per standard design & drawing. NO 1 16 Providing & constructing Septic tank for 25 users.as per the drawing NO 1 17 Providing percolation pit of size 10.75x5.7m x 1m 1 No as per the drawing attached NO 1 18 Providing percolation pit of size 4m x 3m x 1m - 4 nos as per the drawing attached Nos 4 Total (PART - A) Discount if any PART (B) Sr# Item Base Value(Rs) BV B1 Any unforeseen item not covered above, executed from CPWD Delhi Schedule of Rates 2013 (+)Plus/()Minus(both in symbol and words) Percentage Effective (+)Plus/(Amount*(Rs) )Minus(both in symbol and words) P 9,00,000 NOTE: Effective amount in B1 shall be BV x (1 + P/100) for plus percentage and BV x (1 - P/100) for minus percentage ----------------------------------------- Grand Total [Total Part (A) + B1] = ----------------------------------------- Signature and Stamp of the bidder
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