Central Board Of Secondary Education-CBSE has published Tender For Interior Renovation Works In Cbse, H.Q., Building, Preet Vihar, Delhi.. Submission Date for this Tender is 18-03-2023. Interior Work Tenders in vihar Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | INTERIOR RENOVATION WORKS IN HQ BUILDING |
| 2 | Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : a) Windows - 10th floor+7th floor+6th floor 1/3 part (Secret Hall)+ 5th floor+4th floor (Gym area and store)+ 3rd floor (3/4 part) + Mezanine floor |
| 3 | b) Doors - 10th floor + 9th floor+ (Gents & Ladies toilet) + 7th floor + 5th floor (Audit unit, eHRMS, Proposed Academic Unit) + 3rd floor (Main Branch + Mezanine Floor |
| 4 | c) Ventilators of size 1.0 m X 0.50m |
| 5 | Dismantling Air Cooling Duct (7th floor + 5th floor + 4th floor) |
| 6 | 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 |
| 7 | Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge. |
| 8 | 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. |
| 9 | 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 |
| 10 | Dismantling of cement concrete platform along with curtain walls and base concrete etc. including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead : 210 x 120 cm (outside to outside) |
| 11 | Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. For thickness of tiles 10 mm to 25 mm |
| 12 | Dismantling of flushing cistern of all types (C.I./PVC/Vitrious China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead. |
| 13 | Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 15 mm to 40 mm nominal bore |
| 14 | Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, Manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: Up to 150 mm diameter |
| 15 | Dismantling of 110mm - 150mm Dia Horizontal and Vertical CI Pipes Shaft |
| 16 | Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in : cement mortar 1:4 (1 cement : 4 coarse sand) |
| 17 | Repairs 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 direction of Engineer-in-Charge. With cement mortar 1:4 (1 cement : 4 fine sand) |
| 18 | 15 mm cement plaster on the rough side of single or half brick wall of mix 1:4 (1 cement : 4 fine sand) |
| 19 | 12 mm cement plaster : 1:4 (1 cement : 4 coarse sand) |
| 20 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 21 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 22 | Rough Cast plaster upto 10m height above ground level with a mixture of sand and gravel or crushed stone from 6mm to 10mm nominal size, dashed over and including the fresh plaster in two layers, under layer 12mm plaster 1:4 (1 Cement: 4 coarse sand) and top layer 10mm cement plaster 1:3 (1 Cement : 3 fine sand) mixed with 10% finely grounded hydrated lime by volume of cement by mechanical means etc. complete as per direction of Engineer-in-Charge. |
| 23 | Making chases up to 7.5x7.5 cm in walls i/c making good and finishing with matching surface after housing GI/ CPVC pipe etc. |
| 24 | 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) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 25 | P/L water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C., kitchen and the like consisting of: (i) Ist course of applying cement slurry @ 4.4 kg/sqm (ii) IInd course of 20mm cement plaster (1:3) (iii) IIIrd course of applying blown or residual bitumen applied hot at 1.7 Kg. per sqm of area (iv) IVth course of 400 micron thick PVC sheet |
| 26 | Providing and fixing of fixed Glass partition with 12mm thick toughened glass including using PT standard fittings of DORMA/ Ozone make at the top and grouting at the bottom with U-shaped aluminium powder coated rails and EPDM gaskets i/c cutting, making holes in glass and fixing the fitting in floor and making the same goods with necessary screw, sealant wherever required. The top PT standard fitting to be fitted in the beam. |
| 27 | Providing and fixing 12mm thick frameless toughened glass door shutter of approved brand and manufacture i/c providing and fixing top & bottom pivot & double action hydraulic floor spring type fixing arrangement and making necessary holes etc. for fixing required door fittings all complete as per direction of Engineer-in-Charge. (Door handle, lock and stopper etc. to be paid separately). Note: Approved make for hydraulic floor spring are Dorma/ Geze/ Ozone |
| 28 | Providing and fixing curved shape 8mm thick frosted glass urinal partitions of dimensions 900mmX450mmX300mm of approved make and model as per direction of Engineer-in-Charge. |
| 29 | P/F stainless steel handle of 450mm in door approved by Engineer-in-Charge. |
| 30 | P/F lock in frameless glass door of approved design and direction of Engineer-in-Charge. |
| 31 | Supply and fixing of composite stone (Nano white colour) of 1/19 mm thick over window platform i/c cutting, moulding and transportation charge etc. complete as per direction of Engineer-in Charge. |
| 32 | Providing and fixing factory made uPVC white colour casement/casement cum fixed glazed windows comprising of uPVC multi-chambered frame, sash and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, stainless steel (SS 304 grade) friction hinges, zinc alloy (white powder coated) casement handles, G.I fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware"s and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes and silicon sealant shall be paid separately). Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made. Casement window single panel with S.S. friction hinges (400 x 19 x 1.9 mm) made of (big series)frame 67 x 60 mm & sash 67 x 80 mm both having wall thickness of 2.3 ± 0.2 mm and single glazing bead / double glazing bead of appropriate dimension. (Area of window above 0.75 sqm.) |
| 33 | Fixed window / ventilator made of (small series) frame 47 x 50 mm & mullion 47 x 68 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension. (Area upto 0.75 sqm.) |
| 34 | Providing and fixing glazing in uPVC door, window, ventilator, shutters and partitions etc. with EPDM rubber/ neoprene gasket etc. complete as per the architectural drawings and the direction of Engineer-in-Charge : with float glass panes of 6.00mm thickness. |
| 35 | Filling the gap in between uPVC frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete. Upto 5mm depth and 5 mm width |
| 36 | P&F Designer polyester film in glass pane as per direction of Engineer-in-Charge |
| 37 | P&F CBSE Logo in designer polyester film over glass doors as per approved sample and directions of Engineer-in-Charge. |
| 38 | Filling in gap 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 5mm depth and 5mm width |
| 39 | P&F of roller blinds make (Vista, Mac,Classic) i/c aluminium channel fixed with M.S clamp etc. complete as per direction of Engineer-in-Charge and following specifications: Openness factor - 0% UV Resistance - Test method AATCC -16, 1500+ hrs Thickness - 0.22" (0.559mm) 5% abrasion rating - ASTM -4157 to 40,000 rubs Hydrostatic - AATCC 127 method B, Wrap 40.6 cm. Puncture strength - ASTM 751.38 lbs. Tear strength - ASTM D-2261; Wrap 11.5 lbs, fill - 7.7 lbs, Tensile strength - ASTM D 5034; Grab: wrap 287 lbs, fill 149 lbs Composition: 100% Solution dyed acrylic weight : 9.00oz/ yd2 (305g/m2)+5%, width - 98" Tear Strength ASTM D-2261, war shrinkage method 5804 Stretch - ASTM D-2594 |
| 40 | Providing and Fixing 15 mm thick densified tegular edged eco friendly light weight calcium silicate false ceiling tiles of approved texture of size 595 x 595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanised steel sections (galvanising @ 120 grams per sqm including both side) consisting of main ‘T’ runner suitably spaced at joints to get required length and of size 24x38 mm made from 0.33 mm thick (minimum) sheet, spaced 1200 mm centre to centre, and cross “T” of size 24x28 mm made out of 0.33 mm (Minimum) sheet, 1200 mm long spaced between main’T’ at 600 mm centre to centre to form a grid of 1200x600 mm and secondary cross ‘T’ of length 600 mm and size 24 x28 mm made of 0.33 mm thick (Minimum) sheet to be inter locked at middle of the 1200x 600 mm panel to from grid of size 600x600 mm, resting on periphery walls /partitions on a Perimeter wall angle pre-coated steel of size(24x24X3000 mm made of 0.40 mm thick (minimum) sheet with the help of rawl plugs at 450 mm centre to centre with 25 mm long dry wall screws @ 230 mm interval and laying 15 mm thick densified edges calicum silicate ceiling tiles of approved texture in the grid, including, cutting/ making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc., wherever required. Main ‘T’ runners to be suspended from ceiling using G.I. slotted cleats of size 25x35x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm G.I. adjustable rods with galvanised steel level clips of size 85 x 30 x 0.8 mm, spaced at 1200 mm centre to centre along main ‘T’, bottom exposed with 24 mm of all T-sections shall be pre-painted with polyster baked paint, for all heights, as per specifications, drawings and as directed by Engineer-in-Charge. |
| 41 | Providing, fabricating and fixing in position Plaster of Paris (PoP) false ceiling as per architectural drawing, design and direction upto a height of 5m and above floor level including all materials and T&P required for the work etc. all complete |
| 42 | 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 In gratings, frames, guard bar, ladder, railings, brackets,gates and similar works |
| 43 | 9.21 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: 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws |
| 44 | Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). Kiln seasoned and chemically treated hollock wood/ Seasoned Marandi wood as per direction of Engineer-in-Charge. |
| 45 | Providing & fixing of 4mm thick decorative veneering over flush doors, shutters of approved brand and make (Both sides) as per direction of Engineer-in-Charge i/c polishing etc all complete. |
| 46 | Providing and fixing wooden moulded beading to door and window frames with iron screws, plugs and priming coat on unexposed surface etc. complete : 2nd class teak wood : 50 x 20 mm or size as per site requirement |
| 47 | Melamine polishing on wood work (one or more coat). |
| 48 | P & Fixing S.S Door stopper with rubber cushion i/c necessary screws etc. all complete. |
| 49 | Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete. |
| 50 | P&F HDF Laminated wooden flooring of 8mm to 10mm thick as per manufacture specification and approved make and model i/c laying underneath required materials and allied items required for fixing etc. all complete as per direction of Engineer-in-Charge. |
| 51 | Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. Size of Tile 600 x 1200 mm |
| 52 | Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. Polished Granite stone slab colour of Black, Cherry/Ruby Red or equivalent |
| 53 | Providing and laying machine cut, mirror polished Marble stone flooring, in required design (Simple geometrical, abstract etc.) and in patterns in combination with Italian marble stones of different colours, shades and finished surface texture etc., in linear portions of the building, all complete as per the architectural drawings, with 18 mm thick stone slab laid over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with white cement slurry @ 4.4 kg/sqm, includingjointing with white cement slurry admixed with pigment to match the marble shade, including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. 18 mm thick Italian Marble stone slab, Perlato, Rosso verona, Fire Red or Dark Emperadore etc. |
| 54 | Deduct for not using 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand) bedding in laying of floor tiles and jointing with grey cement slurry @ 3.3 kg/ sqm. |
| 55 | Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete |
| 56 | 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. |
| 57 | Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : Water thinnable cement primer |
| 58 | Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer"s specification. Two or more coats on new work |
| 59 | P& F polished Granite stone of all colour and texture as per approved sample over RCC platform i/c cutting holes for sanitary/ plumbing works with edge moulding etc. all complete as per direction of Engineer-in-Charge. |
| 60 | SITC of roof mounted exhaust fan ranging from 260 to 300mm including piping and required accessories etc. all complete as per approved make and model and directionss of Engineer-in-Charge. (Usha/ Havells/ Anchor/ Crompton/ Power pack) |
| 61 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including 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. a) 20 mm nominal dia Pipes |
| 62 | b) 25 mm nominal dia Pipes |
| 63 | P & Fixing ISI marked 110mm dia heavy duty 6KG pressure PVC pipe for drainage purpose in WC area of approved brands and manufacture etc. all complete as per directions of Engineer-in-Charge. |
| 64 | P&F of PVC accessories for making connection of 110mm dia drainage pipe for connecting with the WC and drainage pipes etc all complete as per directions of Engineer-in-Charge. A) Floor trap (Nahani Trap) |
| 65 | B) Door - Tee |
| 66 | C) Bend |
| 67 | D) P-Trap |
| 68 | P & F CP brass long body bib cock of approved quality 15mm nominal bore Note : Approved brand shall be Jaquar, Roca, Kohler, Hindware only |
| 69 | P & F CP Brass Push tap wall mounted auto closing concealed urinal flush valve system of standard design and of approved make 15mm nominal bore . Note : Approved brand shall be Parryware/ Hindware/ Jaquar only |
| 70 | P & F CP brass angle valve of approved quality. 15mm nominal bore a) Single way - Weight not less than 600gm) Note : Approved brand shall be Parryware/ Hindware/ Jaquar only |
| 71 | b) Two way Angle Valve Note : Approved brand shall be Parryware/ Hindware/ Jaquar only |
| 72 | P & F CP brass long body pillar cock of approved quality. 15mm nominal bore. Note : Approved brand shall be Parryware/ Hindware/ Jaquar only |
| 73 | P & F Stainless steel CP Cockroach jali with double layer. Note : Approved brand shall be Chilli & Bath only |
| 74 | P & F CP Brass Bottle trap heavy duty for wash basin |
| 75 | P&F of CP waste of size 1 1/4" of approved make etc. all complete. Note: Approved make Bath/ Chilli/ Jaquar, 30mm or 40mm only. |
| 76 | P & F white vitreous china water closet ( European type WC pan) with seat and lid 10 litre low level vitreous china double syphon flushing cistern with manually controlled device (pushbutton lever)with all fittings and fixtures complete including cutting and making good the walls and floors wherever required: WC Pan with cistern. Note : Basic rate of EWC with cistern to be fixed will be upto Rs. 22,000/-. Preferable brands : Parryware/ Cera/ Hindware only. |
| 77 | White vitreous china Orrissa pattern WC Pan of size 580X440mm with integral type foot rests. Preferable brands : Parryware/ Cera/ Hindware only. |
| 78 | P& F vitreous china cascade type washbasin 32mm CP brass waste of approved make i/c painting of fittings and brackets cutting and making good the walls wherever require white vitreous china wash basin size 630X450mm. Note : Basic rate of wash basin with pedestal to be fixed will be upto Rs. 3500/- and CP waste will be Chilli or bath make. |
| 79 | P & F of 15mm Jet Spray with 1.5mtr long pipe. Note: Approved brand shall be Hindware/ Jaquar only. |
| 80 | P & F of 15mm Hand Faucet with 1.5 mtr long pipe. Note: Approved brand shall be Hindware/ Jaquar only. |
| 81 | P & F white vitreous china flat back half stall urinal of size 580X380X350mm with white PVC automatic flushing cistern with fittings standard size CP Brass flush pipe, spreaders with unions and clamps (all in CP Brass ) with a waste fitting as per IS 2556. CI trap with outlet grating and other couplings in CP Brass i/c painting of fittings and cuttings and making good the walls and floors wherever required. a) Range of three half stall urinals with 10 litre PVC automatic flushing cistern. |
| 82 | P & F of Stainless steel 40mm dia pipe railing for half urinal made for Handicap. Note : Rate inclusive of railing, SS Screw etc all complete. |
| 83 | P & F SS stain finish hand drier of size 270X290X100mm drier no touch operating. Fully Hygenic level, rated for continuous repeat use of air velocity 90/180 Km/h and motor power 250W, time required to dry hand pair upto wrist. Half a minute for 230V. 1 Phase 50/60 Hz 5Amp AC Supply in rugged multiple staved grounded steel enclosuer with one bracket for firm wall fixture, one meter sheathed 3 core flexible cable. 1 three pin 5 amp plug top having following specifications : Weld free cover fixed to the base with two safety screws and lock with special speed flow Aluminium base includes silent blocks to Damp mechanical vibrations Fir resistance plastic UL-94 VO fan scroll high speed motor with safety thermal cutoff. The motor revolutions can be adjusted manually by the potentiometer. Aluminium Centrifugal double assymetrical fan wheel. Note : Approved brand shall be Jaquar/ Euronics only. |
| 84 | P & F of stainless steel wall mounted paper towel dispenser with C/Z fold capacity 400-600 C/Z towels of approved quality. Note - Approved brand shall be Jaquar/ Euronics only. |
| 85 | Disposal of Malba from worksite to dumping site within 5KM lead by mechanical mean |
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