Public Works Department-PWD has published 1 . Eor To Central Jail No . -2 , Tihar , New Delhi . Sh Renovation Of Common Toilet In Langer Ward No . 4 Of Central Jail No . 2 . 2 . Demolition Of Abandoned Old Toilet In Dispensary Block And Construction Of New Physiotherapy. Submission Date for this Tender is 08-01-2021. Demolition Work Tenders in work Delhi. Bidders can get complete Tender details and download the document.
| Name of Work : 1. EOR to Central Jail No. -2, Tihar, New Delhi. (SH:- Renovation of common toilet in langer ward no. 4 of Central Jail No. 2). 2. Demolition of abandoned old toilet in dispensary block & construction of new physiotherapy room and renovation of M.I. Room & dental room in Central Jail No. -2, Tihar, New Delhi. 3. EOR to Central Jail No. 1, 2 & 3, Tihar, New Delhi. (SH:- Provision of new M.S. Iron stairs & repair works in 7 nos. watch tower of Central Jail No. 1, 2 & 3). | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. | |||
| 2 | 1.1 | All kinds of soil. | 83 | cum | |
| 3 | 2 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil | |||
| 4 | 2.1 | Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia | 25 | metre | |
| 5 | 3 | 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 m and lift upto 1.5 m. | 25 | cum | |
| 6 | 4 | Supplying and filling in plinth with Jamuna sand under floors, including watering, ramming, consolidating and dressing complete. | 10 | cum | |
| 7 | 5 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : | |||
| 8 | 5.1 | 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) | 5 | cum | |
| 9 | 5.2 | 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) | 11 | cum | |
| 10 | 6 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor,etc., up to floor five level, excluding the cost of centering, shuttering and finishing : | |||
| 11 | 6.1 | 1:1½:3 (1 cement:1½ coarse sand:3 graded stone aggregate 20 mm nominal size) | 3 | cum | |
| 12 | 7 | Making plinth protection 50 mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including finishing the top smooth. | 50 | sqm | |
| 13 | 8 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : | |||
| 14 | 8.1 | 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) | 13 | cum | |
| 15 | 9 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : | |||
| 16 | 9.1 | 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) | 4 | cum | |
| 17 | 10 | Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels,bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering,finishing and reinforcement, with 1 : 1.5 : 3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size). | 7 | cum | |
| 18 | 11 | Centering and shuttering including strutting, propping etc. and removal of form for : | |||
| 19 | 11.1 | Lintels, beams, plinth beams, girders, bressumers and cantilevers | 64 | sqm | |
| 20 | 11.2 | Columns, Pillars, Piers, Abutments, Posts and Struts | 48 | sqm | |
| 21 | 12 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. | |||
| 22 | 12.1 | Thermo-Mechanically Treated bars | 2033 | kg | |
| 23 | 13 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. | |||
| 24 | 13.1 | Thermo-Mechanically Treated bars | 2197 | kg | |
| 25 | 14 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: | |||
| 26 | 14.1 | Cement mortar 1:6 (1 cement : 6 coarse sand) | 34 | cum | |
| 27 | 15 | 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 all shapes and sizes in : | |||
| 28 | 15.1 | Cement mortar 1:6 (1 cement : 6 coarse sand) | 65 | cum | |
| 29 | 16 | 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 : | |||
| 30 | 16.1 | 300x16 mm | 12 | each | |
| 31 | 17 | 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 : | |||
| 32 | 17.1 | 200x10 mm | 4 | each | |
| 33 | 18 | 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 : | |||
| 34 | 18.1 | 125 mm | 12 | each | |
| 35 | 19 | Providing and fixing aluminium hanging floor door stopper, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade, with necessary screws etc. complete. | |||
| 36 | 19.1 | Twin rubber stopper | 4 | each | |
| 37 | 20 | Providing and fixing to existing door frames. | |||
| 38 | 20.1 | 30 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. | 5 | sqm | |
| 39 | 21 | Providing and fixing factory made Fiberglass Reinforced plastics (F.R.P.) chajja 4 mm thick of required colour, size and design made by Resin Transfer Moulding (RTM) Machine Technology, resulting in void free compact laminate in single piece, having smooth gradual slope curvature for easy drainage of water and duly reinforced by 2nos vertically and 1nos horizontally 50x2 mm thick M.S. flat with 12 mm in built hole for grouting on the existing wall along with the 50 mm flanges duly inserted and sealed in the wall complete in one single piece casted monolithically, including all necessary fittings . The FRP Chajja should be manufactured using unsaturated Polyester resin as per IS: 6746, duly reinforced with fibre glass chopped strand mat (CSM) as per IS: 11551 complete with protective Gel coat U/V coating on Top for complete resistance from the extreme of temperature, weather & sunlight. | 11 | sqm | |
| 40 | 22 | Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. | 1100 | kg | |
| 41 | 23 | 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 steel primer all complete. | 1310 | kg | |
| 42 | 24 | Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. | |||
| 43 | 24.1 | Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) | 185 | kg | |
| 44 | 25 | 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. | |||
| 45 | 25.1 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works | 2800 | kg | |
| 46 | 26 | 40 mm thick marble chips flooring, rubbed and polished to granolithic finish, under layer 31 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 12.5 mm nominal size) and top layer 9 mm thick with white, black, chocolate, grey, yellow or green marble chips of sizes from 4 mm to 7 mm nominal size, laid in cement marble powder mix 3:1 (3 cement : 1 marble powder) by weight in proportion of 4:7 (4 cement marble powder : 7 marble chips) by volume, including cement slurry etc. complete. | |||
| 47 | 26.1 | Light shade pigment with white cement | 22 | sqm | |
| 48 | 27 | Marble chips skirting up to 30 cm height, rubbed and polished to granolithic finish, top layer 6 mm thick with white, black, chocolate, grey, yellow or green marble chips of sizes from smallest to 4 mm nominal size, laid in cement marble powder mix 3:1 (3 cement : 1 marble powder) by weight in proportion of 4:7 (4 cement marble powder mix : 7 marble chips) by volume : 18 mm thick with under layer 12 mm thick in cement plaster 1:3 (1 cement : 3 coarse sand) : | |||
| 49 | 27.1 | Light shade pigment with white cement | 75 | sqm | |
| 50 | 28 | Providing 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. Minimum size of tiles not less than 450 x 300 mm. | 190 | sqm | |
| 51 | 29 | Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) 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. | |||
| 52 | 29.1 | Size of Tile 600x600 mm | 115 | sqm | |
| 53 | 30 | Providing sand stone slab for roofing and laying them in cement mortar 1 : 4 (1 cement : 4 coarse sand) over wooden karries or R.C.C. battens or structural steel sections (Karries or battens or structural steel sections to be paid separately), including pointing the ceiling joints with cement mortar 1:3 (1 cement : 3 fine sand ) complete : Red sand stone slab | |||
| 54 | 30.1 | 40 to 50 mm thick | 75 | sqm | |
| 55 | 31 | Providing and fixing 100 mm diameter and 60 cm long rain water spout in cement mortar 1:4 (1 cement : 4 fine sand). | |||
| 56 | 31.1 | Stone ware spout | 9 | each | |
| 57 | 32 | 12 mm cement plaster of mix : | |||
| 58 | 32.1 | 1:6 (1 cement: 6 fine sand) | 502 | sqm | |
| 59 | 33 | 15 mm cement plaster on the rough side of single or half brick wall of mix : | |||
| 60 | 33.1 | 1:6 (1 cement: 6 fine sand) | 393 | sqm | |
| 61 | 34 | 6 mm cement plaster of mix : | |||
| 62 | 34.1 | 1:3 (1 cement : 3 fine sand) | 78 | sqm | |
| 63 | 35 | Distempering with 1st quality acrylic distemper (ready mixed) of approved manufacturer, of required shade and colour complete, as per manufacturer's specification. | |||
| 64 | 35.1 | Two or more coats on new work | 785 | sqm | |
| 65 | 36 | Finishing walls with Acrylic Smooth exterior paint of required shade : | |||
| 66 | 36.1 | New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm) | 128 | sqm | |
| 67 | 37 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : | |||
| 68 | 37.1 | Two or more coats on new work | 138 | sqm | |
| 69 | 38 | Washed stone grit plaster on exterior walls height upto 10 metre above ground level, in two layers, under layer 12 mm cement plaster 1:4 (1 cement : 4 coarse sand ), furrowing the under layer with scratching tool, applying cement slurry on the under layer @ 2 Kg of cement per square metre, top layer 15 mm cement plaster 1:1/ 2:2 (1 cement: 1/2 coarse sand : 2 stone chipping 10 mm nominal size), in panels with groove all around as per approved pattern, including scrubbing and washing the top layer with brushes and water to expose the stone chippings ,complete as per specification and direction of Engineer-in- charge (payment for providing grooves shall be made separately). | 199 | sqm | |
| 70 | 39 | Forming groove of uniform size from 12x12 mm and upto 25x15 mm in the top layer of washed stone grit plastered surface as per approved pattern, including providing and fixing aluminum channels of appropriate size and thickness (not less than 2 mm), nailed to the under layer with rust proof screws and nails and finishing the groove complete as per specifications and direction of the Engineer- in-Charge. | 398 | metre | |
| 71 | 40 | 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. | 495 | sqm | |
| 72 | 41 | Finishing walls with Acrylic Smooth exterior paint of required shade : | |||
| 73 | 41.1 | Old work (One or more coat applied @ 0.90 ltr/10 sqm). | 500 | sqm | |
| 74 | 42 | 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. | 567 | sqm | |
| 75 | 43 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. | |||
| 76 | 43.1 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) | 4 | cum | |
| 77 | 43.2 | Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) | 4 | cum | |
| 78 | 44 | 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. | |||
| 79 | 44.1 | In cement mortar | 49 | cum | |
| 80 | 45 | Removing mortar from bricks and cleaning bricks including stacking within a lead of 50 m (stacks of cleaned bricks shall be measured) : | |||
| 81 | 45.1 | From brick work in cement mortar | 7350 | 1000 nos | |
| 82 | 46 | Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : | |||
| 83 | 46.1 | Of area 3 sq. metres and below | 9 | each | |
| 84 | 47 | Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. | |||
| 85 | 47.1 | For thickness of tiles 10 mm to 25 mm | 143 | sqm | |
| 86 | 48 | Dismantling stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead. | 46 | sqm | |
| 87 | 49 | Dismantling stone slab roofing over wooden karries or R.C.C. battens (dismantling karries and battens to be paid for separately), including stacking of serviceable material and disposal of unserviceable material within 50 metres lead. | 5 | cum | |
| 88 | 50 | Providing 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 : | |||
| 89 | 50.1 | Stainless Steel AISI-304(18/8) Orissa pattern W.C. pan of size 585x480 mm with flush pipe and integrated type foot rests | 8 | each | |
| 90 | 51 | Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 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 : | |||
| 91 | 51.1 | W.C. pan with ISI marked white solid plastic seat and lid | 4 | each | |
| 92 | 52 | 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 : | |||
| 93 | 52.1 | White Vitreous China Flat back wash basin size 550x 400 mm with single 15 mm C.P. brass pillar tap | 3 | each | |
| 94 | 52.2 | Stainless Steel AISI-304(18/8) Round basin 405x355 mm with single 15 mm C.P. brass pillar tap | 2 | each | |
| 95 | 53 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. Flexible pipe | |||
| 96 | 53.1 | 32 mm dia | 6 | each | |
| 97 | 54 | Providing and fixing soil, waste and vent pipes : 100 mm dia | |||
| 98 | 54.1 | Sand cast iron S&S pipe as per IS: 1729 | 25 | metre | |
| 99 | 55 | 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. | |||
| 100 | 55.1 | 20 mm nominal outer dia Pipes | 70 | metre | |
| 101 | 55.2 | 25 mm nominal outer dia Pipes | 20 | metre | |
| 102 | 56 | Providing and fixing brass stop cock of approved quality : | |||
| 103 | 56.1 | 15 mm nominal bore | 4 | each | |
| 104 | 56.2 | 20 mm nominal bore | 3 | each | |
| 105 | 57 | 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. | 8000 | per litre | |
| 106 | 58 | Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 a) 15 mm nominal bore | |||
| 107 | 58.1 | 15mm nominal bore | 8 | each | |
| 108 | 59 | Providing and fixing PTMT bib cock of approved quality and colour. | |||
| 109 | 59.1 | 15mm nominal bore, 86 mm long, weighing not less than 88 gms | 11 | each | |
| 110 | 60 | Providing and fixing PTMT Ball cock of approved quality, colour and make complete with Epoxy coated aluminium rod with L.P./ H.P.H.D. plastic ball. | |||
| 111 | 60.1 | 25 mm nominal bore, 152mm long, weighing not less than 440 gms | 2 | each | |
| 112 | 61 | Providing, laying and jointing glazed stoneware pipes class SP-1 with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete : | |||
| 113 | 61.1 | 150 mm diameter | 20 | metre | |
| 114 | 62 | Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) up to haunches of S.W. pipes including bed concrete as per standard design : | |||
| 115 | 62.1 | 150 mm diameter S.W. pipe | 20 | metre | |
| 116 | 63 | Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design : Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) : | |||
| 117 | 63.1 | With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 | 4 | each | |
| 118 | 64 | Constructing brick masonry road gully chamber 110x50x77.5 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C. horizontal grating with frame and vertical grating complete as per standard design : | |||
| 119 | 64.1 | With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 | 3 | each | |
| 120 | 65 | 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. (Glazing, paneling and dash fasteners to be paid for separately) : For fixed portion | |||
| 121 | 65.1 | Powder coated aluminium (minimum thickness of powder coating 50 micron) | 167 | kg | |
| 122 | 65.2 | For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) Powder coated aluminium (minimum thickness of powder coating 50 micron) | 137 | kg | |
| 123 | 66 | Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer-in-charge. | |||
| 124 | 66.1 | Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side | 6 | sqm | |
| 125 | 67 | Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): | |||
| 126 | 67.1 | With float glass panes of 5.50 mm thickness | 5 | sqm | |
| 127 | 68 | 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: 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 : | |||
| 128 | 68.1 | With average thickness of 120 mm and minimum thickness at khurra as 65 mm. | 89 | sqm | |
| 129 | 69 | Grading roof for water proofing treatment with | |||
| 130 | 69.1 | Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) | 9 | cum | |
| 131 | 70 | Providing and fixing mineral fibre false ceiling tiles at all heights of size 595X595mm of approved texture, design and pattern. The tiles should have Humidity Resistance (RH) of 99%, Light Reflectance> 85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7)in true horizontal level suspended on interlocking T-Grid of hot dipped all round galvanized iron section of 0.33 mm thick (galvanized @120 gsm ) comprising of main T runners of 15x32 mm of length 3000 mm, cross T of size15x32mm of length 1200 mm and secondary intermediate cross T of size 15x32 mm of length 600 mm to form grid module of size600x600 mm suspended from ceiling using galvanized mild steel item (galvanised @80gsm) 50 mm long 8mm outer diameter M-6dash fasteners, 6 mm diameter fully threaded hanger rod upto 1000mm length and L-shape level adjuster of size 85x25x2 mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle of size 24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be prepainted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the engineer-in-charge. | |||
| 132 | 70.1 | With 16 mm thick bevelled tegular mineral fibre false ceiling tile (NRC 0.55 to 0.6) | 60 | sqm | |
| 133 | 71 | 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 | |||
| 134 | 71.1 | 50mm average thickness | 28 | sqm | |
| 135 | 72 | 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. | |||
| 136 | 72.1 | Bars above 12 mm diameter | 210 | metre | |
| 137 | 73 | 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. | |||
| 138 | 73.1 | Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make | 56 | sqm | |
| 139 | 74 | 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.Note: Measurement and payment: The pre-measurement of thickness shall be done just after the surface preparation is completed and 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 and / or the 75mm size cube crushing strength at the end of 28 days to be not less than 30 N/ mm2). | |||
| 140 | 74.1 | 25 mm average thickness in 2 layers. | 56 | sqm | |
| 141 | 75 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in : Cement Mortor 1:6 (1 cment : 6 coarse sand). Material is provided by department at free of cost. | 9 | cum | |
| 142 | 76 | Add Cost Index @ 15.69% on DSR Items S.No. 1 to 75 i.e. on Rs. 32,91,802/- | 1 | nos | |
| 143 | 77 | Less @ 9.50% as per Circular on Rs. 38,08,286/- | 1 | nos | |
| 144 | 78 | Providing and fixing CP EURO Flush Valve (Concealed Body) with in built control cock from push botton type : 25mm bore | 5 | each |
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