Delhi University has published Miscellaneous Repair Works ( Repair Of Worn Out Ceiling And Wall Plaster, Rectifying Seepage From Terrace, Replacement Of Choked Drainage Pipes, Water Supply Line On Terrace In Flat No. 3 ) And Outer Finishing Of Teachers Flat No. 3 And 4 At Departm. Submission Date for this Tender is 18-11-2021. Chokes Tenders in North Campus Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes |
| 2 | Extra for making chequers of approved pattern on cement concrete floors, steps, landing, pavements etc. |
| 3 | Providing and laying Vitrified 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 brand & manufacturer, in allcolours and shade, in skirting, riser of steps, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS: 15477, in average 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately). Size of Tile 600x600 mm |
| 4 | Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design :In 75x75 mm deep chase |
| 5 | Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement, rounding the edges and making and finishing the outlet complete. |
| 6 | Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter |
| 7 | Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. |
| 8 | Coupler 110 mm |
| 9 | Single tee without door 110x110x110 mm |
| 10 | Bend 87.5° 110 mm bend |
| 11 | Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete. 110 mm |
| 12 | Neat cement punning. |
| 13 | Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : Water thinnable cement primer |
| 14 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two or more coats on new work |
| 15 | 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. |
| 16 | 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. |
| 17 | Finishing walls with Acrylic Smooth exterior paint of required shade :Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface |
| 18 | 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. |
| 19 | Renewing glass panes, with wooden fillets wherever necessary:Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm) |
| 20 | 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 Engineerin- charge .The elevational area of the scaffolding shall be measured for payment purpose .The payment will be made once irrespective of duration of scaffolding. |
| 21 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 22 | 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. |
| 23 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. Flexible pipe32 mm dia |
| 24 | 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 : 100 mm inlet and 75 mm outlet Sand cast iron S&S as per IS - 3989 |
| 25 | Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work - Exposed on wall |
| 26 | 15 mm dia nominal bore |
| 27 | 20 mm dia nominal bore |
| 28 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete 20 mm nominal bore |
| 29 | Providing and fixing uplasticised PVC connection pipe with brass unions 45 cm length15 mm nominal bore |
| 30 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) |
| 31 | 15 mm nominal bore |
| 32 | 20 mm nominal bore |
| 33 | Cutting holes up to 30x30 cm in walls including making good the same:With common burnt clay F.P.S. (non modular) bricks |
| 34 | Making chases up to 7.5x7.5 cm in walls including making good andfinishing with matching surface after housing G.I. pipe etc. |
| 35 | Grading roof for water proofing treatment with Cement mortar 1:3 (1 cement : 3 coarse sand) |
| 36 | Peparation of surface for application of water proofing compound which should be free from all loose material, dust, dirt, minuteparticles with necessary hard wire brush, broom and vaccume cleaner etc complete. |
| 37 | Providing and fixing 18 mm thick poly carbonate sheet of approved quality and required shade with necessaryaluminium section,EPDM gasket, wheather sealent at joints to make the joints leak proof i/c nails, screws etc completein all respectas per direction of Engineer-in-charge. |
| 38 | Extra for using SBR, polymer latex in neat cement punning @2% weight of cement used as per manufacturer"s specification etc complete |
| 39 | Providing and applying two coats of water proofing compond on pre -wetted RCC / brick work surface which should be free from dust, dirt or any greasy material of mix 1:1.5 (1 kg URP SBR polymer of pidicrete: 1.5kg cement) at an internal of two hours to prevent seepage etccomplete. |
| 40 | Repair of existing wooden door shutter including taking out, refixing and cutting the same as per required size with necessary hinges, screws, nails, adhesive, teak wood beading etc complete |
| 41 | Replacement of under floor, choked pipe with 75 mm dia PVC pipe including cutting space in floor as per required slope, finished and covered all over with cement concrete 1:1.5:3 (1cement: 1.5 coarse sand: 8 stone aggregate 20 mm nominal size) etc complete |
| 42 | Cleaning of floor / wall tiles with necessary tile cleaner and repairing of joints with tile fixing grouts etc also (including cleaning of MS sheet almirah) complete |
| 43 | Providing and fixing 20 mm dia nominal bore brass ball valve with lever handle including cutting thread in GI pipes with necessary taflon tapes etc complete. |
| 44 | Providing and applying SBR polymer modified cement plaster of mix 1:3 (1cement: 3 Coarse sand) add SBR polymer @5% of areaas per manufacturer"s specification etc all complete as per direction of Engineer-in-charge. |
| 45 | Dismembering, disconnecting and replacementof old damaged rusted GI pipesand re-arranging them along parapet wall with necessary GI pipe& fittings etc complete (GI pipes 15 mm dia to 25 mm dia) |
| 46 | Providing and fixing PVC water storage tank covers with necessary screws and locking arrangement etc complete |
| 47 | Disconnecting, taking out and refixing the same PVC water storage tanks with necessary fitting etc complete |
| 48 | Taking out, repairing and reifixing of existing old damaged/ jammed steel section window shutters to make them easily openable with necessary hinges, handles, stays, oiling and greasing etc complete) |
| 49 | Providing and fixing MS wire mesh (chicken mesh) under cement plaster on brick surface to prevent cracks with necessary nails, screws etc complete |
| 50 | Disposal ofleafs, garbage, silt kooda (waste item)etci/c loading and unloading charges out of the University campus |
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