Tender For Repairs And Restoration Of Js Compressor Room At Actrec; 1 Demolishing R.C.C. work by mechanical means and stockpiling at designated locations and disposal of dismantled materials up to a lead of 1 kilometre, stacking serviceable and unserviceable material separately including cutting reinforcement bars. 2 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.: In cement mortar 3 Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead. 4 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.: For thickness of tiles above 25 mm and up to 40 mm 5 Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: Asbestos Cement sheet/G.S. Sheet, etc. 6 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 7 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead: Of area 3 sq. metres and below 8 Making the opening in brick masonry including dismantling in floor or walls by cutting masonry and making good the damages to walls, flooring and jambs complete, to match existing surface including disposal of mulba/rubbish to the nearest municipal dumping ground, all complete as per direction of Engineer-in-Charge.: For door/ window/ clerestory window 9 Dismantling 15 to 40 mm dia G.I. pipe including stacking of dismantled pipes (within 50 metres lead) as per direction of Engineer-in-Charge. 10 REMOVING OLD FITTINGS: Removing existing rusted damaged/defective wash basin, etc. all internal fittings either new or retaining existing arrangements etc. complete all as directed by the Engineer-In-Charge. 11 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge.: 75 mm average thickness. 12 Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge.: Bars above 12 mm diameter. 13 Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect. SBR Polymer (@10% of cement weight) modified cementitious bond coat @ 2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer. 14 Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge.: 25 mm average thickness in 2 layers. 15 Providing and injecting approved grout in proportion recommended by the manufacturer into cracks/honey-comb area of concrete/masonry by suitable gun/pump at required pressure including cutting of nipples after curing etc. complete as per directions of Engineer-in-Charge.: Epoxy injection grout in concrete/RCC work of approved make. 16 Brick work with common burnt clay machine moulded perforated bricks of class designation 12.5 conforming to IS: 2222 in superstructure above plinth level up to floor five level in cement mortar 1:6 (1 cement: 6 coarse sand): With Modular bricks. 17 Internal plastering with ready-mix cement mortar using factory manufactured premix/ready-mix of roofit mix of M/s Premiere floor to roof materials pvt. Ltd/ Easy Plast of M/s Walpast Product pvt. Ltd/ Readiplast of M/s Ultratech cement Ltd/ Sound Plast PMC-1/ of M/s Sound Buildcare Pvt. Ltd./ or other approved equivalent make having minimum composition of C:S::1:4 using fully treated dry well graded natural sand conforming to IS:383 having low rebound properties, low water demand for curing properties, apply over internal masonry applying as per the manufacturers specifications including scaffolding cleaning, curing and disposing off debris out of hospital premises, etc. complete all as directed by Engineer-in-charge. 18 WATER PROOF PLASTER: Providing and laying water proof cement plaster 20mm in two coat backing coat of 12mm thick in CM 1:3 and second coat 8mm thick in CM 1:3 finish including supplying and adding water proofing compound weight of cement at all floor levels for repair to chambers, manholes, water retaining structures, depressions in bath/WCS etc. in quantities as required at site including scaffolding, curing layer will be allowed to air cure for 4hours followed with water curing for 48 hours, hacking of concrete surface etc. complete all as directed by engineer-in-charge (to maintain bone dry condition underneath for 10 yrs) The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipe sand masonry with polymer mixed slurry. (Rates also includes disposing/taking away the debris outside the premises of ACTREC and disposing as per the statutory guidelines) 19 Providing and laying in position ready mixed or site batched design mix cement concrete for plain cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana/Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering and finishing as per direction of the engineer-in-charge; for the following grades of concrete.: All works up to plinth level: Concrete of M15 grade with minimum cement content of 240 kg /cum. 20 Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand): 25 mm thick 21 Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross-section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminate shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame. 22 30 mm thick Fiberglass Reinforced Plastic (F.R.P.) flush door shutter in different plain and wood finish made with fire retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate all around, with suitable wooden blocks inside at required places for fixing of fittings and polyurethane foam (PUF)/Polystyrene foam to be used as filler material throughout the hollow panel, casted monolithically with testing parameters of F.R.P. laminate conforming to table - 3 of IS: 14856, complete as per direction of Engineer-in-charge. 23 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require: Stainless Steel AISI-304(18/8) Wash basin 530x345 mm with single 15 mm C.P. brass pillar tap. 24 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings and 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.: 15 mm nominal dia Pipes. 25 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings and 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.: 20 mm nominal dia Pipes. 26 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply and all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.: 50 mm nominal dia Pipes 27 Providing and fixing PTMT Bottle Trap for Wash basin and sink.: Bottle trap 38 mm single piece moulded with height of 270 mm, effective length of tail pipe 260 mm from the centre of the waste coupling, 77 mm breadth with 25 mm minimum water seal, weighing not less than 263 gms. 28 Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931.: 15 mm nominal bore. 29 Providing and fixing C.P. connector pipe of required length.: 15 mm nominal bore. 30 Providing and fixing PTMT liquid soap container 109 mm wide, 125 mm high, and 112 mm distance from the wall of standard shape with a bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms. 31 ALUMINUM SLIDING WINDOWS: Providing & fixing in position aluminium Sliding window shutter with frame fully glazed / aluminium grills with using 5.5mm thick glass sheet of approved make and quality plain/frosted / bajari glass of approved make Triveni / Shri Vallabh/ Pilkington fixed with aluminium beeding channels with two way rubber gasket / PVC lining to ensure water tightness. Nos rattling for aluminium grill fixing with F Channel beeding using satin finish anodized 15 micron Jindal sections for shutters and frame of required size and section including using aluminium / S.S. hinges of required size of Archies make, tower bolt of necessary size of Archies make, C type alum handle for shutter of Archies make and other essential hardware as per requirement etc. complete all as per specified and directed by Engineer in charge. Alumn. Sliding window with powder coated/anodized 32 CUDDAPAH Providing & laying 20-35mm thick cuddapah stone slabs in platforms/sinks with all exposed edges machine cut, double machine polished in true plane and level with matching cement paste, curing finishing the joints neat, etc., complete including making grooves in walls for fixing and making good the surfaces. 33 Filling the gap in between aluminium/ stone/ wood frame and adjacent RCC/Brick/ Stone/ wood/ Ceramic/ Gypsum work by providing weather/ structural non sag elastomeric PU sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete, complying to ASTM C920, DIN 18540-F & ISO 11600.: Upto 5 mm depth and 5 mm width. 34 Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 -Part 1 and M.S. top cover of required thickness for rolling shutters: 80x1.25 mm M.S. laths with 1.25 mm thick top cover. 35 Providing and fixing ball bearing for rolling shutters. 36 Extra for providing a mechanical device chain and crank operation for operating rolling shutters. Exceeding 10.00 sqm and up to 16.80 sqm in the area. 37 Extra for providing grilled rolling shutters manufactured out of 8 mm dia M.S. bar instead of laths as per design approved by Engineer-in-Charge, (area of grill will be measured). 38 Providing and applying white cement-based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth, completely. 39 INTERIOR FINISHING: Providing & Applying one / two coats of primer & thereafter two coats of paint as mentioned below of approved make First quality Asian Paints (Apcolite) / Goodlass Nerolac/ ICI to the required colour scheme and as per manufacturers instructions/specifications to the walls, beams, columns, ceilings, partitions doors etc. including thoroughly scrapping the existing surface with sand papers, removing old paint, filling up crevices and Applying and Levelling the existing surface with Birla White Cement based/ Coloured waterproof Putti/POP Coat of average thickness of 1 mm or 2 mm as per requirements of approved brands necessary to obtain smooth surface, filling of cracks, removal of stains, painting spots on floors, aluminium window frame & glass etc. including scaffolding etc. as to the entire satisfaction of engineer in charge. Using Luster Paint 40 EXTERIOR FINISHING: Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including a priming coat of exterior primer applied @ 0.90 litre/10 sqm) 41 Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved yellow steel primer and painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade all complete. 42 Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved yellow steel primer and painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade all complete., including welding and bolted with special shaped washers etc. complete.: Hot finished welded type tubes. 43 SHEET ROOFING: Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.: 0.80 mm thick with zinc coating not less than 275 gm/sqm 44 Providing and fixing on the wall face unplasticised Rigid PVC rain water pipes conforming to IS: 13592 Type A, including jointing with seal ring conforming to IS: 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.: 110 mm diameter. 45 Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement: 4 coarse sand) and making good the wall etc. complete.: 110 mm. 46 Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-in-charge. All kinds of soil. 47 Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 and for all lift. 48 Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete. 49 Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand).: Medium shade pigment using 50% white cement 50% Grey cement. 50 Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement: 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), R.C.C. top slab with 1:1.5:3 mix (1 cement: 1.5 fine sand : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:5:10 (1 cement: 5 fine sand: 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand), finished smooth with a floating coat of neat cement on walls and bed concrete etc., complete as per standard design: Inside dimensions 455x610 mm and 45 cm deep for single pipeline: With common burnt clay F.P.S. (non-modular) bricks of class designation 7.5. 51 NAHANI TRAP: Providing & fixing 100mm dia C.I have a heavy-duty Nahani trap with brass C.P. dome type heavy-duty S.S. jali all as approved, make quality as specified and directed by the engineer in charge, one-way/two-way, with concrete joints. P.V.C. NANHI TRAP. 52 P.V.C. PIPES: Providing, laying, jointing, fitting, testing heavy quality P.V.C. pipes of Prince, Supreme, etc. make & of required dia, including all fittings required as per site requirement & laying the same at any floor levels, including scaffolding, all jointing materials & clamping in wooden blocks if required, etc., complete as directed & specified by Engineer-In-Charge. 110mm 53 Providing and laying in position ready mixed or site batched design mix cement concrete for plain cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana/Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering and finishing as per direction of the engineer-in-charge; for the following grades of concrete.: All works up to plinth level: Concrete of M25 grade with minimum cement content of 300 kg /cum. 54 STEEL REINFORCEMENT: Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.: Thermo-Mechanically Treated bars of grade Fe-500D or more. 55 FORM WORK: Centering and shuttering including strutting, propping etc. and removal of form work for: Foundations, footings, bases for columns, Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps, Columns, piers, abutments, pillars, posts and struts, etc. 56 Water proofing treatment of RCC sunshade with Zycosil/equivalent water proofing Solution (1 litre of Zycosil/equivalent & 20 litres of water stirred first & 2 litres of Zycoprime/equivalent added and stirred (total 23 litres) till it meets the saturation level and testing as per RILEM or by water drops test in which water drops do not absorb but drops remain or rolls. 57 Shotcreting R.C.C. columns, beams, and slabs, etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary Portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by Engineer- in-Charge 25 mm thick in Grade M25 with cement content not less than 330 kg per cum 58 Disposal of building rubbish / malba / similar unserviceable, dismantled, or waste materials by mechanical means, including loading, transporting, and unloading to an approved municipal dumping ground or as approved by the In-charge, out of ACTREC campus premises for all leads, including all lifts involved. 59 SITC of Wiring for light point/ exhaust fan point/ with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed pvc conduit, with modular switch, modular plate, suitablebox and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. 60 SITC of Secondary light point from first light point to second light point connected in the same switch ie looping point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed pvc conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductorsingle core cable etc. as required. 61 SITC of Wiring for fan point with modular 2 module fan regulator 250w and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed pvc conduit, with modular switch, modular plate, suitablebox and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. 62 SITC of Wiring for circuit/sub main using 2.5 sqmm, PVC insulated, FRLS, stranded, flexible copper conductor wires. 63 Supplying and fixing the following size/ modules, PVC boxfor modular switches in surface / concealed, etc. as required. Including finishing of the same for concealed fixing with cement, and final painting as per actual.: 1 or 2 Module 64 Supplying and fixing the following size/ modules, PVC boxfor modular switches in surface / concealed, etc. as required. Including finishing of the same for concealed fixing with cement, and final painting as per actual.: 6 Module 65 Supplying and fixing the following size/ modules, modular base & cover plate for modular switches in surface / concealed, etc. as required. Including finishing of the same for concealed fixing with cement, and final painting as per actual.: 1 or 2 Module 66 Supplying and fixing the following size/ modules, modular base & cover plate for modular switches in surface / concealed, etc. as required. Including finishing of the same for concealed fixing with cement, and final painting as per actual.: 6 Module 67 Supplying and fixing following modular switch/ socket on theexisting modular plate & switch box including connections butexcluding modular plate etc. as required.: Modular switch 6A/16A 68 Supplying and fixing following modular switch/ socket on theexisting modular plate & switch box including connections butexcluding modular plate etc. as required.:Modular Socket 6A/16A 69 Supplying and fixing following modular switch/ socket on theexisting modular plate & switch box including connections butexcluding modular plate etc. as required.:22W, 4 long surface type LED lighting fixture 70 Providing, fixing & commissioning of ceiling fan 1200 mm sweep White colour as per requirement, including down rod, double ball bearing, etc, all as per instructions and as directed by E-I-C, ES. 71 Supply & Fixing of1.25 inch casing cappingwith spacers & saddles screws, rawal plug etc. along with all accessories complete in all respect on any hard surface/wall/trench/ceiling etc. Complete as per instruction of EIC. 72 Providing & fixing the exhaust fan metal body with MS frame & gravity louvers, 1400 RPM, 230 V, 50 Hz, all as per instructions by EIC.: 450 mm 73 Providing & fixing the exhaust fan metal body with MS frame & gravity louvers, 1400 RPM, 230 V, 50 Hz, all as per instructions by EIC. : 225 mm 74 Supply, erection, testing & commissioning of sheet metal powered coated 8-way SPN distribution boards including bus bar, neutral link & connection wire set, etc, confirming to IP-42. all as directed by EIC with prior approval. 75 16 A SP MCB 76 32 A DP MCB
