Tender For College Of Medicine And Sagore Dutta Hospital - Emergent Civil Works In Connection With Erection Of Oncology Equipment/ Machine At Basement Of Tccc Building During The Year 2025-26- 1 Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof. 2 1st floor 3 Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof.upto 150 mm. thick 4 Dismantling R.C. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars.In ground floor including roof. 5 Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.Pakur variety (gr floor) 6 1st floor 7 Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor)Steel shuttering or 9 to 12 mm thick approved quality ply board shuttering in any concrete work 8 Extra for staging beyond 4 m in any floor (Mode of measurement: area in plan x mean height of staging upto soffit of shuttering above initial 4 m) 9 Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.Pakur variety 10 Brick work with 1st class bricks in cement mortar (1:4)In foundation and plinth 11 In superstructure, ground floor 12 1st floor 13 Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface]With 1:4 cement mortar20 mm thick plaster(ground floor) 14 1st floor 15 10 mm thick plaster(ground floor) 16 1st floor 17 M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in groundGrill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr. 18 M.S. structural works in columns, beams etc. with simple rolledstructural members (e.g. joists, angle, channel sections conformingtoIS:226, IS:808&SP(6)-1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-in charge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming toIS:816-1969&IS:1995 using electrodes of approved make and brand conforming to IS:814-2004, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental charges such as electricity charges, labour insurance charges etc.Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight. Payment for gusset, bracket, cleat, rivets, bolts and nuts may be made by adding the actual weight of such items with the weight of finished structural members or 7% of weight for finished structural members weighing not less than22.5Kg/m or 15% of weight for finished structural members weighing less than22.5Kg. /m. may be increased allow for bracket, cleat, rivet, bolts and nuts etc. and no separate payment being made for these items, as per direction of Engineer in Charge. Theratesareconsideredforaheightoferection8m. /2nd floor level from the ground. Add 1.5% extra over the rate for each additional floor or 4m beyond initial 8m or part thereof. For built up sections / srtucturalmembers of specified sectionsweighing not less than 22.5 Kg./m 19 Supplying 1.5mm thick M.S. sheet fitted and fixed on one or both faces of M.S./ W.I. gate etc. with point welding at not more than 150mm apart complete in all respect as per design including cost of all labour and materials. 20 Welding in M.S. structural work with gas or electric:Tack weld 21 Continuous weld 22 Supplying and application of chemical for post Installed rebar connection byusing ETA approved for seismic criteria In rebar connection, Including drill/nghole to the required depth by rotary hammer drill, cleonlng with brush &jetof clean air, /ill/ng chemical usIng serrated noule to eliminate mIxIng error and in a voldless manner IncludIng charges for all tools & plants. Applicationto be designed for post· Installed rebars as per ECZ/TR023 orrelevant testedand accepted design guidelines and the design document to be furnished by the manufacturer. The chemical should have ETA apprOVal for seIsmIc criteriaof rebar fixing whIch should be furnished by manufacturer. The installationand the setting instructions should be strIctly followed as per manufacturersspecl/icatlons as approved by EICprior to drlll/ng along with post· Installed rebar embedment design report. The existing concrete member should be scanned using rebar scanner to avoid hitting existing reinforcement in concrete during drilling.Cost of post Installed rebaring application with chemical as specified for 20 mm dia per cm of depth. 23 Supplying. preparing and placement of ready mix non shrink cementious micro concrete having no metalic aggregate or chlorides for repairing and jackting of damaged R.C.C.members. The micro concrete should achieve a compressive strength notless than 10 MPaafter 24 hours. 40 Mpa after 7 daysand 50 Mpa aftre 28 days at 300C.It should haveunrestrained expansion in between 1 to 4%. flexuralstrength shall not be less than 5MPaafter 28 days.Micro concrete should have a co-efficient ofthermal expansion similar to that of the host concrete. 24 Supplying & laying in the specified pattern of Interlocking Concrete Block Pavement (ICBP)..etc. 60 mm thickColoured Decorative 25 Supplying, fitting & fixing granite slabs 15mm to 18 mm. thick with uniform texture & without decorative veins in columns, wall, facia,rise etc. with 15 mm thick [avg] cement mortar (1:2) including making suitable arrangements to hold the stones properly by brass / copper hooks including pointing incement mortar (1:2) (1 white cement : 2 marble dust) with admixture of pigment matching the stone shades all complete as per direction of the Engineer-in-charge including cost of allmaterials, labours, scaffolding, staging, curing androughening of concrete surface complete.[Using cement slurry at back side of granite @ 4.4 kg/sq.m & white cement slurry for joint filling @ 1.8 kg/sq.m]In ground floorArea of each Granite slab above 1.00 Square meter. 26 Supplying,fitting & fixing granite slab 15mm to 18mm thick in floor, lobby, stair, landing and treads etc. over 20mm (avg) thick base of cement morter (1:2) laid with white cement slurry @ 4.40Kg per Square meter before placing of granite andjointed with white cement slurry @ 2.0 Kg per square meter with necessary pigments and complete as per direction of Engineer-in-charge including cost of all materials, labours, curing and roughening of concrete surface complete.In ground floor Area of each Granite slab above 1.00 Square meter. 27 Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturers specification and as per direction of the EIC.two coats (gr floor) 28 Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturers specification and as per direction of Engineer-in-Charge to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer.two coats (gr floor) Normal Acrylic Emulsion 29 Acrylic Distemper to interior wall, ceiling with a coat of solvent based interior grade acrylic primer (as per manufacturers specification) including cleaning and smoothning of surface.Two Coat 30 Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. 31 Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. Including using of approved putty etc. on the surface, if necessary :On steel or other metal surface :With super gloss (hi-gloss) -Two coats (with any shade except white) 32 Providing and fixing exterior quality Aluminium Composite Panel (ACP) wall cladding on existing Al. /MS frame work with GI brackets, ACP fixedon the existing frame work by folding the edges of ACP panel (Engraving the rear surface of ACP sheet) with CP angles, cleats and strainless Steelscrews forming groves at the periphery of ACP panel. Such grooves filled with foam and silicon sealant etc. complete with all materials (butincluding the cost of silicon sealant), labour, scaffolding and all other incidental charges complete in all respect as per specification anddirection of Engineer-in-charge. (Mode of payment is on finished surface area of ACP) 4mm thick (0.50mm Al.+3.0mm LDPE +0.50mm Al. PVDF coating) 33 Supplying profiles of required section made of Aluminium Alloy Extrusions conforming to IS: 732-1983 and IS: 1285- 1975; Annodized (with required film thickness and specified colour / natural) matt finished conforming to IS: 1868-1983 for fabrication of composit door, sliding &casement windows, partitions, formed of basic sections of any ISI embossed / certified make and brand as per direction of Engineer - InCharge. (Payment will be made on finished length of the work).In 10-12 Micron thickness Annodizing film ColouredLouvered window.Top, bottom and side member. 34 Louvered Section. 35 Cleat angle ( Non-annodized). 36 Labour charge for fabrication and installation of composite door, window, partitions made from annodized extruded alloy aluminiumsections for the following units:- Glazed aluminium sliding windows made of extruded and annodized alloy aluminium sectios, fabrications, including cutting to proper shapeand size, drilling and aligning of window shutter frame fitted with in built locking arrangements, sliding rollers and other necessary fittings, fixture,adhesives and joineries along with extruded neoprine or EPDM gasketing in between window frame and masonry work (walls, column,beam.lintels etc.) as well as between glass and shutter frame for fixing glass and Polysulphide sealant and in between shutter and window framewhere necessary including cutting to requisite size and fixing glass as per drawing, specification and direction of EIC.The rate includes the hire charge of all tools and plants, including all incidental charges, adhesive, joineries such as screw, cleat angle etc. butexcluding the cost of extruded aluminium sections, glass, neoprene / EPDM gasket, locking arrangement and rollers. Louvered window. 37 Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid/ Bitumen/M-Seal etc) complete.UPVC pipe 160 mm dia 38 Supplying, fitting & fixing Centrifugally Cast (spun) iron soil,waste water and rain water (Hubless) pipe epoxy coated inside & outside conformingto I.S. 15905 / 2011 with bobbins, nails etc. including making holes in the wall, floor etc. and cutting trenches etc. in any floor through masonryconcrete, if necessary, and mending good damages with necessary jointing materials and painting two coats to the exposed surface with approved paint complete. (Measurement will be made along the center line of the total pipe line in fitted condition including specials,payment for specials &Painting will however be paid seperately 100 mm dia. (internal) 39 Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge
