Public Works Department-PWD has published Annual Repair And Maintenance Of Residential Building Under Sub Division-Iii , South-East ( Bldg ) M , Pwd Sunlight Colony , New Delhi During 2020-21 ( Sh Repair And Maintenance Of Quarters ). Submission Date for this Tender is 02-11-2020. Building Repair Tenders in SUNLIGHT COLONY, NEW DELHI Delhi. Bidders can get complete Tender details and download the document.
Name of Work: A/R & M/O Residential building under Sub Division-III, South-East (Bldg)M, PWD Sunlight Colony, New Delhi during 2020-21 (SH: Repair & Maintenance of Quarters) | |||||
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Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
1 | 1.01 | CONCRETE WORK\nProviding and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :\n1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size). | 3 | cum | |
2 | 1.02 | 1:5:10 (1 cement : 5 coarse sand (zone-III): 10 graded stone aggregate 40 mm nominal size). | 6 | cum | |
3 | 1.03 | BRICK WORK\nBrick 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 all shapes and sizes in :\nCement mortar 1:6 (1 cement : 6 coarse sand) | 14 | cum | |
4 | 1.04 | MARBLE AND GRANITE WORK\nMarble work gang saw cut (polished and machine cut) of thickness 18 mm for wall lining (veneer work), backing filled with a grout of average 12 mm thick in cement mortar 1:3 (1 cement : 3 coarse sand), including pointing with white cement mortar 1:2 (1 white cement : 2 marble dust) with an admixture of pigment to match the marble shade (To be secured to the backing by means of cramps, which shall be paid for separately).\nRaj Nagar Plain white marble/ Udaipur green marble/ Zebra black marble.\nArea of slab over 0.50 sqm | 6 | sqm | |
5 | 1.05 | WOOD AND P.V.C. WORK\nProviding and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters.\n35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws | 20 | sqm | |
6 | 1.06 | Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:\n35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws | 9 | sqm | |
7 | 1.07 | Providing and fixing aluminium sliding door bolts, ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws etc. complete :\n250x16 mm | 30 | each | |
8 | 1.08 | Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete :\n200x10 mm | 30 | each | |
9 | 1.09 | Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete :\n125 mm | 40 | each | |
10 | 1.1 | Providing and fixing to existing door frames.\n30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames. | 15 | sqm | |
11 | 1.11 | STEEL WORK\nStructural 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 steel primer all complete. | 200 | kg | |
12 | 1.12 | Welding by gas or electric plant including transportation of plant at site etc. complete. | 200 | cm | |
13 | 1.13 | FLOORING\nProviding and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. | 148 | sqm | |
14 | 1.14 | Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete. | 92 | sqm | |
15 | 1.15 | FINISHING\n12 mm cement plaster of mix :\n1:6 (1 cement: 6 coarse sand) | 125 | sqm | |
16 | 1.16 | 15 mm cement plaster on rough side of single or half brick wall of mix:\n1:6 (1 cement: 6 coarse sand) | 125 | sqm | |
17 | 1.17 | Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade :\nNew work (two or more coats) over and including water thinnable priming coat with cement primer | 800 | sqm | |
18 | 1.18 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :\nTwo or more coats on new work | 150 | sqm | |
19 | 1.19 | 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 complete. | 3200 | sqm | |
20 | 1.2 | REPAIRS TO BUILDINGS\nRepairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge.\nWith cement mortar 1:4 (1 cement : 4 fine sand) | 150 | sqm | |
21 | 1.21 | Renewing glass panes, with putty and nails wherever necessary including racking out the old putty:\nFloat glass panes of thickness 4 mm | 30 | sqm | |
22 | 1.22 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :\nOne or more coats on old work | 800 | sqm | |
23 | 1.23 | Finishing walls with Acrylic Smooth exterior paint of required shade:\nOld work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface | 6750 | sqm | |
24 | 1.24 | Providing and fixing double scaffolding system (cup lock type) on the exterior side, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after .The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and approval of Engineer- in-charge .The elevational area of the scaffolding shall be measured for payment purpose .The payment will be made once irrespective of duration of scaffolding. Note: - This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done. | 652 | sqm | |
25 | 1.25 | DISMANTLING & DEMOLISHING\nDemolishing 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.\nIn cement mortar | 14 | cum | |
26 | 1.26 | Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :\nOf area 3 sq. metres and below | 20 | each | |
27 | 1.27 | Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.\nFor thickness of tiles 10 mm to 25 mm | 65 | sqm | |
28 | 1.28 | Demolishing brick tile covering in terracing including stacking of serviceable material and disposal of unserviceable material within 50 metres lead. | 365 | sqm | |
29 | 1.29 | Demolishing mud phaska in terracing and disposal of material within 50 metres lead. | 110 | cum | |
30 | 1.3 | Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead :\n100 mm dia pipe | 50 | metre | |
31 | 1.31 | 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. | 125 | sqm | |
32 | 1.32 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. | 150 | cum | |
33 | 1.33 | SANITARY INSTALLATIONS\nProviding and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:\nWhite Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests | 6 | each | |
34 | 1.34 | Providing and fixing Stainless Steel A ISi 304 (18/8) kitchen sink as per IS: 13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required :\nKitchen sink without drain board\n610x460 mm bowl depth 200 mm | 4 | each | |
35 | 1.35 | Providing and fixing white vitreous china wash basin including making all connections but excluding the cost of fittings :\nFlat back wash basin of size 550x400 mm | 5 | each | |
36 | 1.36 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.\nFlexible pipe\n32 mm dia | 20 | each | |
37 | 1.37 | Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. | 5 | each | |
38 | 1.38 | Providing and fixing soil, waste and vent pipes :\n100 mm dia\nSand cast iron S&S pipe as per IS: 1729 | 50 | metre | |
39 | 1.39 | Providing and fixing M.S. holder-bat clamps of approved design to Sand Cast iron/cast iron (spun) pipe embedded in and including cement concrete blocks 10x10x10 cm of 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including cost of cutting holes and making good the walls etc. :\nFor 100 mm dia pipe | 48 | each | |
40 | 1.4 | Providing and fixing plain bend of required degree.\n100 mm dia\nSand cast iron S&S as per IS - 1729 | 8 | each | |
41 | 1.41 | Providing and fixing door piece, insertion rubber washer 3mm thick, bolts & nuts complete :\n100 mm\nSand cast iron S&S as per IS - 1729 | 4 | each | |
42 | 1.42 | Providing and fixing terminal guard :\n100 mm\nSand cast iron S&S as per IS - 1729 | 4 | each | |
43 | 1.43 | Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes and fittings of diameter :\n100 mm | 32 | each | |
44 | 1.44 | 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 :\n100 mm inlet and 75 mm outlet\nSand Cast Iron S&S as per IS- 1729 | 5 | each | |
45 | 1.45 | WATER SUPPLY\nProviding and fixing G.I. Pipes complete with G.I. fittings and clamps, i/c making good the walls etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall :\n15 mm dia nominal bore | 50 | metre | |
46 | 1.46 | 20 mm dia nominal bore | 10 | metre | |
47 | 1.47 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work\n25 mm dia nominal bore | 50 | metre | |
48 | 1.48 | Providing and fixing uplasticised PVC connection pipe with brass unions :\n30 cm length\n15 mm nominal bore | 20 | each | |
49 | 1.49 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) :\n15 mm nominal bore | 5 | each | |
50 | 1.5 | 20 mm nominal bore | 2 | each | |
51 | 1.51 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 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.\nCircular tank | 2000 | per litre | |
52 | 1.52 | Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 :\n15 mm nominal bore | 15 | each | |
53 | 1.53 | Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931.\n15 mm nominal bore | 10 | each | |
54 | 1.54 | WATER PROOFING\nProviding 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: (a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs. (c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer- in-charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer- in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. (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 :\nWith average thickness of 120 mm and minimum thickness at khurra as 65 mm. | 365 | sqm | |
55 | 1.55 | NEW TECHNOLOGIES AND MATERIALS\nChipping 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\n50mm average thickness | 60 | sqm | |
56 | 1.56 | 25 mm average thickness | 70 | sqm | |
57 | 1.57 | 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.\nBars upto 12 mm diameter | 1300 | metre | |
58 | 1.58 | 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.\nSBR 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 | 130 | sqm | |
59 | 1.59 | 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. Note: Rates shall include the providing necessary ground wires etc. The levelling gauges, if used, shall be paid for separately. Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/tapping with a blunt metal instrument.\n25mm thick in Grade M 25 with cement content not less than 330 kg per cum | 70 | sqm | |
60 | 1.6 | 50mm thick in Grade M 25 with cement content not less than 330 kg per cum | 60 | sqm | |
61 | 1.61 | Providing and fixing hard drawn steel wire fabric of size 75 x25 mm mesh or other suitable size wire mesh to be fixed & firmly anchored to the concrete surface by means of "L" shaped mild steel shear key welded with existing reinforcement including the cost of materials, labour, tool & plants as approved by engineer-in-charge. | 130 | sqm | |
62 | 1.62 | Non-Schedule\nUprooting of plants & trees of all girth, at all floor levels of the building with the help of Jhula etc. i/c removing it complete roots etc. from the building and destroying the roots by pouring acid on it complete i/c dismantling of brick work/cement concrete/ plaster etc. and making good the same in all respect complete as per direction of engineer-in-charge. | 20 | Each | |
63 | 1.63 | Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : Old work (Two or more coats) | 6400 | Sqm | |
64 | 1.64 | Credit for dismantled item from the agency/ contractor.\nFRP/PVC door shutter with or without frame up to 2.5 Sqm area. | 20 | Each | |
65 | 1.65 | Add PWD Cost Index @ 15.69% (On SR&DR Total 23,45,165.00 ) | 1 | Each | |
66 | 1.66 | Deduct Cost Index @ 9.5% (On SR&DR Total 23,45,165.00 + 3,67,956.00 ) | 1 | Each |
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