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| 1 | EARTH WORK |
| 2 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width aswell as 10 sqm on plan)including getting out and disposal of excavatedearth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge. |
| 3 | All kinds of soil |
| 4 | 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 upto 50 m and lift upto 1.5 m. |
| 5 | Supplying and filling in plinth with sand under floors, including watering,ramming, consolidating and dressing complete. |
| 6 | PLAIN CONCRETE WORKS |
| 7 | Providing and laying in position cement concrete of specified gradeexcluding the cost of centering and shuttering - All work up to plinthlevel : |
| 8 | 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from naturalsources : 8 graded stone aggregate 40 mm nominal sizederived from natural sources) |
| 9 | Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stoneaggregate 20 mm nominal size derived from natural sources) over 75mmthick bed of dry brick ballast 40 mm nominal size, well rammed andconsolidated and grouted with fine sand, including necessary excavation,levelling & dressing & finishing the top smooth. |
| 10 | ANTI-TERMITE WORKS |
| 11 | Diluting and injecting chemical emulsion for POST-CONSTRUCTIONALanti-termite treatment (excluding the cost of chemical emulsion) : |
| 12 | Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling12 mm diameter holes and plugging with cement mortar 1 :2(1 cement : 2 Coarse sand) to match the existing floor: |
| 13 | Supplying chemical emulsion in sealed containers including delivery as specified. Chlorpyriphos/ Lindane emulsifiable concentrate of 20% |
| 14 | Diluting and injecting chemical emulsion for POST-CONSTRUCTIONALanti-termite treatment (excluding the cost of chemical emulsion) : |
| 15 | Treatment of existing masonry using chemical emulsion @one litre per hole at 300 mm interval including drilling holes at45 degree and plugging them with cement mortar 1:2 (1 cement: 2 coarse sand) to the full depth of the hole : With Chlorpyriphos/Lindane E.C. 20% with 1%concentration |
| 16 | REINFORCED CEMENT CONCRETE WORKS |
| 17 | FORM WORK |
| 18 | Centering and shuttering including strutting, propping etc. and removal of form for |
| 19 | Foundations, footings, bases of columns, etc. for mass concrete |
| 20 | Columns, Pillars, Piers, Abutments, Posts and Struts |
| 21 | STEEL REINFORCEMENT |
| 22 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. |
| 23 | Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 24 | CONCRETE WORKS |
| 25 | Providing and laying in position specified grade of reinforced cement excluding the cost of centering, shuttering, finishing andreinforcement - All work up to plinth level : |
| 26 | 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 27 | BRICK WORKS |
| 28 | Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in: |
| 29 | Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 30 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 31 | DOORS WITH FITTING WORKS |
| 32 | Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction withframe of 1st class hard wood and well matched commercial 3 plyveneering with vertical grains or cross bands and face veneers on bothfaces of shutters: |
| 33 | 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws |
| 34 | Providing & Fixing decorative high pressure laminated sheet of plain /wood grain in gloss / matt/ suede finish with high density protectivesurface layer and reverse side of adhesive bonding quality conformingto IS : 2046 Type S, including cost of adhesive of approved quality |
| 35 | 1.0 mm thick |
| 36 | Providing and fixing pressed steel door frames conforming to IS: 4351,manufactured from commercial mild steel sheet of 1.60 mm thickness,including hinges, jamb, lock jamb, bead and if required angle thresholdof mild steel angle of section 50x25 mm, or base ties of 1.60 mm,pressed mild steel welded or rigidly fixed together by mechanical means,including M.S. pressed butt hinges 2.5 mm thick with mortar guards,lock strike-plate and shock absorbers as specified and applying a coatof approved steel primer after pre-treatment of the surface as directedby Engineer-in-charge: |
| 37 | Profile E Fixing with adjustable lugs with split end tail to each jamb |
| 38 | WOODEN WORKS |
| 39 | Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete : |
| 40 | 300x16 mm |
| 41 | Providing and fixing ISI marked oxidised M.S. pressed butt hinges with necessary screws etc. complete. |
| 42 | 125x65x2.12 mm |
| 43 | Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete : |
| 44 | 250x10 mm |
| 45 | Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. complete : |
| 46 | 125 mm |
| 47 | STEEL WORKS |
| 48 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position andapplying a priming coat of approved steel primer, including welding andbolted with special shaped washers etc. complete. |
| 49 | Hot finished welded type tubes |
| 50 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steelprimer using structural steel etc. as required. |
| 51 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
| 52 | WATER PROOFING WORKS |
| 53 | Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs,balconies, terraces etc consisting of following operations: |
| 54 | With average thickness of 120 mm and minimum thickness at khurra as 65 mm. |
| 55 | Grading roof for water proofing treatment with |
| 56 | Cement mortar 1:4 (1cement : 4 coarse sand) |
| 57 | FLOORING AND WALL TILES |
| 58 | Providing & fixing in position Phenol bonded Bamboowood flooring with planks of sizes 14mm thick, minimum 1800mm length andminimum 100 mm wide, in approved colour, texture and finish, havingPerformance Appraisal Certificate (PAC) issued by Building Materials& Technology Promotion Council (BMTPC). The flooring shall befixed with tongue and groove interlocking system, with underlaymentof 4mm thick expanded polyethylene foam sheets having density40kg/cum, over prepared surface with necessary quarter round planksof size 1900mm x 18mm and door reducer of size 1900mm x 44mm,wherever required. The bamboowood planks shall have minimumdensity of 1000 Kg/cum & minimum Hardness 1000 Kgf. with Ecofriendly UV coating, all complete as per direction of the Engineerin-charge. |
| 59 | FINISHING WORKS |
| 60 | 12 mm cement plaster of mix : |
| 61 | 1:6 (1 cement: 6 fine sand) |
| 62 | 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) and a top layer 6 mm thickcement plaster 1:3 (1 cement : 3 coarse sand) finished rough withsponge. |
| 63 | Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wallsurface to prepare the surface even and smooth complete. |
| 64 | Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : |
| 65 | Water thinnable cement primer |
| 66 | Finishing walls with textured exterior paint of required shade : |
| 67 | 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 |
| 68 | Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade : |
| 69 | Two or more coats on new work |
| 70 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : |
| 71 | Two or more coats on new work |
| 72 | ROOFING |
| 73 | Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed fromM.S. sheets and galvanized with zinc coating of 120 gms/sqm (bothside inclusive) as per IS : 277 and consisting of angle cleats of size25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at1200 mm centre to centre, one flange fixed to the ceiling with dashfastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flangeof cleat fixed to the angle hangers of 25x10x0.50 mm of requiredlength with nuts & bolts of required size and other end of anglehanger fixed with intermediate G.I. channels 45x15x0.9 mm runningat the spacing of 1200 mm centre to centre, to which the ceilingsection 0.5 mm thick bottom wedge of 80 mm with tapered flangesof 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 channelwith 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 mmthick 27 mm high having flanges of 20 mm and 30 mm long, theperimeter of ceiling fixed to wall/partition with the help of rawl plugsat 450 mm centre, with 25mm long dry wall screws @ 230 mminterval, including fixing of gypsum board to ceiling section andperimeter channel with the help of dry wall screws of size 3.5 x 25mm at 230 mm c/c, including jointing and finishing to a flush finishof tapered and square edges of the board with recommended jointingcompound , jointing tapes , finishing with jointing compound in 3layers covering upto 150 mm on both sides of joint and two coats ofprimer suitable for board, all as per manufacturer\"s specification andalso including the cost of making openings for light fittings, grills,diffusers, cutouts made with frame of perimeter channels suitablyfixed, all complete as per drawings, specification and direction ofthe Engineer in Charge but excluding the cost of painting with : |
| 74 | 12.5 mm thick tapered edge Glass Reinforced Gypsum (GRG) board conforming to IS: 2095- (Part 3):1996(Boards with BIS certification marks) |
| 75 | Design supply & installation of suspended Spider Glazing system designed to withstand the wind pressure as per IS 875 (Part-III). TheSuspended System held with Spider Fittings of SS-316 Grade Steelof approved manufacturer with glass panel having 12 mm thick cleartoughened glass held together with SS- 316 Grade Stainless steelSpider & bolt assembly with laminated glass fins 21 mm thick. TheGlass fins and glass panel assembly shall be connected to Slab/beams by means of SS- 316 Grade stainless steel brackets & Anchorbolts and at the bottom using SS channel of 50x25x2mm usingfastener & anchor bolts, non staining weather sealants of approvedmake, Teflon/ nylon bushes and separators to prevent bi-metalliccontacts, all complete to perform as per specification and approveddrawings. The complete system to be designed to accommodatethermal expansion & seismic movements etc. The joints betweenglass panels (6 to 8 mm) and gaps at the perimeter & in U channelof the assembly to be filled with non staining weather sealant, so asto make the entire system fully water proof & dust proof.The rate shall include all design, Engineering and shop drawingincluding approval from structural designer, labour, T&P, scaffolding,other incidental charges including wastage, enabling temporaryservices all fitting fixers nut bolts, washer, Buffer plates, fastener,anchors, SS channel laminated glass etc. all complete. For thepurpose of payment, actual elevation area of Glazing includingthickness of joints and the portion of Glass panel inside the SSchannel shall be measured. |
| 76 | Electrical works |
| 77 | Electrification work for the connecting bridge by providing fancy light, wall washer light, bollard lights as per requirement at site and as per esthetic as well as renovation of second floor electrification works including necessary panel boards etc. at electrical room.Estimated Amount = Rs. 6,05,031.00Rate to be quoted on lum-sum basis considering the estimated cost. |
| 78 | all shapes and sizes in : |
