Tender For Maintenance Contract Of Industrial Buildings Above 7M; 1 Painting with two coat Synthetic Enamel paint over one coat zinc chromate primer, afterrubbing and cleaning the surface, mechanical buffing including cost and conveyance of all materials, labour, temporary lifeline installation charges,other incidentals etc. complete. 2 Areas upto 2m2 3 Areas above 2m2 4 Painting with one coat Synthetic Enamel paint, after rubbing and cleaning the surface, mechanical buffing including cost and conveyance of all materials, labour, temporary lifeline installation charges,other incidentals etc. complete. 5 Areas upto 2m2 6 Areas above 2m2 7 Painting with two coat Synthetic Enamel paint, after rubbing and cleaning the surface, mechanical buffing including cost and conveyance of all materials, labour, temporary lifeline installation charges,other incidentals etc. complete. 8 Areas upto 2m2 9 Areas above 2m2 10 Painting with two coat Aluminium paint over one coat zinc chromate primer, after rubbing and cleaning the surface, mechanical buffing including cost and conveyance of all materials, labour, temporary lifeline installation charges,other incidentals etc. complete. 11 Areas upto 2m2 12 Areas above 2m2 13 Painting with one coat Aluminium paint after rubbing and cleaning the surface, mechanical buffing including cost and conveyance of all materials, labour, temporary lifeline installation charges,other incidentals etc. complete. 14 Areas upto 2m2 15 Areas above 2m2 16 Painting with two coat Aluminium paint after rubbing and cleaning the surface, mechanical buffing including cost and conveyance of all materials, labour, temporary lifeline installation charges,other incidentals etc. complete. 17 Areas upto 2m2 18 Areas above 2m2 19 Painting with two coat Coaltar Epoxy paint, over one coat Coaltar Epoxy primer, after rubbing and cleaning the surface, mechanical buffing including cost and conveyance of all materials, labour, temporary lifeline installation charges, other incidentals etc. complete. 20 Painting with two coat Coaltar Epoxy paint after rubbing and cleaning the surface, mechanical buffing including cost and conveyance of all materials, labour, temporary lifeline installation charges, other incidentals etc. complete. 21 Painting with two coat Exterior Plastic Emulsion paint over one coat Cement primer, for all works, after rubbing and cleaning the surface using wire brush, sand paper etc., including cost and conveyance of all materials, labour, other incidentalsetc. complete. 22 Areas upto 2m2 23 Areas above 2m2 24 Painting with one coat Exterior Plastic Emulsion paintfor all works, after rubbing and cleaning the surface using wire brush, sand paper etc. including cost and conveyance of all materials, labour, other incidentals etc. complete. 25 Areas upto 2m2 26 Areas above 2m2 27 Painting with two coat Exterior Plastic Emulsion paintfor all works, after rubbing and cleaning the surface using wire brush, sand paper etc. including cost and conveyance of all materials, labour, other incidentals etc. complete. 28 Areas upto 2m2 29 Areas above 2m2 30 Roofing/ Cladding of buildings with 0.56mm thk Aluminium/Fibre corrugated sheet or Coloured Aluminium trafford sheet with overlaps of 150mm longitudinally and one crest along the width, using 6mm dia self tapping screws of make M/sCorroshield/HILTI or 8mm dia G.I. hooks with nuts, washers including cost and conveyance of all materials, labour, charges of fixing and removing temporary lifeline & roof ladder up to 6m length etc. complete (New structures shall be provided with self tapping screws only and the existing structures will be permitted with GI hooks or self tapping screws as per the existing conditions). Screw shall be provided at all the purlins at every alternate ridge of roofing sheet. Hip shall have screw at every ridge of roofing sheet. Stitch screw shall be provided longitudinally along the overlap of sheet at spacing 250mm c/c. It should be ensured that the roofing area shall be leak proof after the completion of the work. Roof ladder should be placed wherever necessary. 31 0.56mm thick Aluminium Corrugated/ trafford sheet 32 1 mm thick fibre corrugated sheet 33 Roofing / Cladding of buildings with G.I./ Aluminium / fibre / A.C. corrugated sheets/Asbestos free cement sheets /Aluminium trafford sheets with overlaps of 150mm longitudinally and one crest along the width, using 6mm dia self tapping screwsof make M/sCorroshield/HILTI or 8mm dia G.I. hooks with nuts, washers including cost and conveyance of all materials, labour,charges of fixing and removing temporary lifeline & roof ladder up to 6m length etc. (New structures shall be provided with self tapping screws only and the existing structures will be permitted with GI hooks or self tapping screws as per the existing conditions). Screw shall be provided at all the purlins at every alternate ridge of roofing sheet. Hip shall have screw at every ridge of roofing sheet. Stitch screw shall be provided longitudinally along the overlap of sheet at spacing 250mm c/c. It should be ensured that the roofing/cladding area should be leak proof after completion of work.Roof ladder should be placed wherever necessary. Sheets will be issued from CSL free of cost. 34 Refixing the loose displaced A.C./G.I./Aluminium roofing sheets of all sizes in position using 6mm dia self tapping screwsof make M/sCorroshield/HILTI or 8mm dia G.I. hooks with nuts, washersincluding cost of all materials, labour, conveyance, charges of fixing and removing temporary lifeline & roof ladder upto 6m length, incidentals etc. 35 Fixing roofing/cladding sheet using aluminium/ GI/ AC sheets at areas where sheets are damaged or removed using 6mm dia self tapping screwsof make M/sCorroshield/HILTI or 8mm dia G.I. hooks with nuts & washersincluding dismantling & removing damaged sheets, cost of all materials, labour, conveyance, charges of fixing and removing temporary lifeline & roof ladder upto 6m length, incidentals etc. Sheets will be issued from CSL free of cost. 36 Fixing A.C. Ridge/North light curve/barge boardwith overlaps of 150mm and caping with 8mm dia G.I. hooks and nuts, G.I. and bitumen washers, includingcost and conveyance of all materials, labour,charges of fixing and removing temporary lifeline & roof ladder up to 6m length etc. complete. Width of ridge shall be minimum 400mm. It should be ensured that the A.C. Ridge/North light curve/barge board area should be leak proof after completion of work.Ridge/North light curve/ barge board supplied by CSL free of cost. 37 Supplying and fixing 0.56mm thick Aluminium coloured trafford Ridge/ North light curve/ Barge boardwith overlaps of 200mmand using self tapping screwsof make M/sCorroshield/HILTI including cost and conveyance of all materials, labour,charges of fixing and removing temporary lifeline & roof ladder up to 6m length etc. complete. Width of ridge shall be minimum 400mm. It should be ensured that the Aluminium coloured trafford Ridge/ North light curve/ Barge board area should be leak proof after completion of work.Screw shall be provided at all the purlins of roofing sheet. 38 Supplying and fixing flashing/ barge board/ ridge with 0.5mm thick Aluminium plain/coloured sheet with 200mm overlap at ends including cutting and bending, using 6mm dia self tapping screwsof make M/s.Corroshield/HILTI including cost and conveyance of all materials, labour,charges of fixing and removing temporary lifeline & roof ladder etc. complete. (Choose the colour of sheet as approved by CSL). It should be ensured that theflashing/ barge board/ ridge area should be leak proof after completion of work. Screw shall be provided at all cladding runners of roofing sheet in contact with this material. 39 Fixing flashing/ barge board/ ridge with 0.5mm thick Aluminium plain/coloured sheet with 200mm overlap at ends including cutting and bending, using 6mm dia self tapping screwsof make M/s.Corroshield/HILTI including cost and conveyance of all materials, labour,charges of fixing and removing temporary lifeline & roof ladder etc. complete.It should be ensured that theflashing/ barge board/ ridge area should be leak proof after completion of work. Screw shall be provided at all cladding runners of roofing sheet in contact with this material.Aluminium plain/coloured sheet supplied by CSL free of cost. 40 Fixing Solid polycarbonate clear sheet, 6mm thick in North light ventilation of Shops and other areas at all heights with overlaps of 150mm and using self tapping screwsof make M/s.Corroshield/ HILTI including dismantling the existing north light wired glass or glass pieces, removal of adhesive, cleaning /removing the beading, cost and conveyance of all materials (excluding sheet), cutting charges, labour, stacking the dismantled materials within CSL premises, charges of fixing and removing temporary life line & roof ladder etc. complete.Screw shall be provided at all purlins/cladding runners of roofing sheet in contact with this material. It should be ensured that polycarbonate clear sheet area should be leak proof after completion of work. Polycarbonate sheet will be supplied by CSL free of cost. 41 Dismantling A.C./ G.I./ Fibre/ Aluminium corrugated sheets or Aluminium trafford sheets of roofing/ claddingincluding conveying and stacking the dismantled materials in CSL premises.Rate includes cost of all labour, charges of fixing and removing temporary lifeline & roof ladder up to 6m length, conveyance etc. 42 Laying/ fixing CSL supplied roof/deck ladder over roofing sheet for the work of leak rectification, roofing sheet replacing etc. including cost of all labour & conveyance,charges of fixing and removing temporary lifeline wherever necessary, charges of removing roof ladder after work etc. Measurements for laying roof ladders more than 6m will be only be carried out under this item. 43 Supplying and fixing new FRP lining to the existing gutter after cleaning/ grinding surface and applying FRP putty, priming coat of isopthalic resin applyingfibre glass chopped strand mat-450 (each layer of 1 mm thk) and laminated with isopthalic resin, catalyst and accelerator including cost of all materials, conveyance, labour,charges of fixing and removing temporary lifeline & roof ladder up to 6m length and other incidentals etc. complete. 44 Providing one layer of fibre glass chopped strand mat 45 Providing two layers of fibre glass chopped strand mat 46 Cutting down, dismantling, lowering all types of structural steel works, downwater pipes, valley gutters, trusses, beams etc. by gas cutting or unbolting, including the cost of all materials, labour, charges of fixing and removing temporary lifeline, other incidentals etc. and stacking the materials in CSL premises, complete. Oxygen, Acetylene and compressed air for the work will be issued free of cost from CSL, according to availability. 47 Supply, fabrication & erection of Structural steel work, using Tees, angles, channels, plates etc, fixed with or without connecting plate, including cutting, bending, welding/ bolting, fabrication, erecting in position, aligning the erected structure, cost of all materials and labour,charges of fixing and removing temporary lifeline, hire for tools and plants and applying a priming coat with zinc chromate primer after mechanical buffing, other incidentals etc. complete. 48 Supply, fabrication & erection of Structural steel work, using MS pipes, MS square or rectangular tubes (Class B medium), at all heights, fixed with or without connecting plate, including cutting, bending, welding, fabrication, erecting in position, aligning the erected structure, closing the ends of the pipes/tubes and doing complete welding, cost of all materials and labour,charges of fixing and removing temporary lifeline, hire for tools and plants and applying a priming coat with zinchromate primer after mechanical buffing, hire charges of tools & machineries, other incidentals etc. complete. Pipe ends to be closed and done in full weld. 49 MS pipe- Upto 65mm NB 50 Square or rectangular tubes between 65mm and 100mm NB 51 Fabricating and erecting all types of steelwork including downwater pipe, cisterns, gutters using joists, channel, pipes, angles, plates etc, including cutting, bending, welding, erecting in position, aligning the erected structure, bolting or welding wherever necessary, cost of all accessories, cost of all labour, hire for tools and plants,charges of fixing and removing temporary lifelineetc. but excluding cost of steel (welding rod, oxygen, acetylene and compressed air will be issued free) provision of bolt holes after to be made at no extra cost if necessary and the rate is inclusive of bolts and nuts with washers of approved quality, including collecting, transporting steel items anywhere in CSL free of cost. 52 Supplying and fixing PVC downwater pipes 4kg/cm2 to the correct line and level including cost of specials for fixing the pipes by means of necessary brackets in concrete/steel structurals, fabricating and fixing clamps @ 1.5m c/c, cost and conveyance of all materials, labour, all necessary fixtures, couplers, incidentals and applying zinc chromate primer & synthetic enamel paint on the brackets etc. complete, excluding cost of structurals. 53 110mm dia. 54 160mm dia. 55 200mm dia. 56 315mm dia. 57 Supplying and fixing PVC gutter 4kg/cm2 with GI/MS clamp @50cm c/c including cost and conveyance of all materials and labour etc.complete. 58 Upto 250mm dia PVC gutter 59 315mm dia PVC gutter 60 Dismantling and refixing the rails of various lengths and sizes, after removing the rail clip fittings and fish plates, cutting if required, cleaning the dismantled items, transporting the rails to the CSL pressing machine/ Maintenance shop, getting them straightened and transporting back to site, refixing to correct line & level with packings, clip fittings, fish plates and shim plates, including cost of all labour, hire charges of tools & machinery, transportation, cutting, welding,charges of fixing and removing temporary lifeline etc. complete (Railpads and rail clip fittings, fish plates, bolt etc. will be issued by CSL, free of cost). For tightening bolts, electrical/ battery operated Torque wrench shall be used. 61 Correcting the line and level of rails of various sizes and lengths after removing the rail clip fittings and fish plates, cutting if required, cleaning the dismantled items, refixing with old or new clip fittings and fish plates, rail pad or packing materials/shim plates, including all labour, hire charges of tools & machinery, cutting, welding,charges of fixing and removing temporary lifeline etc. complete (rail pads, packing materials, rail clip fittings, fish plates & bolts will be issued by CSL free of cost). For tightening bolts, electrical/ battery operated Torque wrench shall be used. 62 Correcting the level of rails at rail joints up to 1m distance from joint to each side,after removing the rail clip fittings and fish plates, cleaning the dismantled items, refixing with old or new clip fittings and fish plates, placing of rail pad or packing materials/shim plates for correcting the level, alignment & level checking, including all labour, hire charges of tools & machinery, cutting, welding, charges of fixing and removing temporary lifeline etc. complete (rail pads, packing materials, rail clip fittings, fish plates & bolts will be issued by CSL free of cost). For tightening bolts, electrical/ battery operated Torque wrench shall be used. 63 Supplying and replacing of Bolts & Nuts of Crane rail or Girder. Cutting and removing old rusted clip bolts, nuts and washers of crane rails/ Girders and replacing with new GI bolts, nuts and washers/spring washers, including cost and conveyance of all materials, labour, hire charges of tools & machineries,charges of fixing and removing temporary lifeline etc. complete. For tightening bolts, electrical/ battery operated Torque wrench shall be used. 64 Replacing of Bolts & Nuts of Crane rail or Girder. Cutting and removing old rusted clip bolts, nuts and washers of crane rails/ Girders and replacing with new GI bolts, nuts and washers/spring washers, including cost and conveyance of all materials, labour, hire charges of tools & machineries,charges of fixing and removing temporary lifelineetc. complete. For tightening bolts, electrical/ battery operated Torque wrench shall be used. (Bolts, Nuts & Washers will be issued by CSL free of cost) 65 Tightening nuts of various size bolts, used for connecting rails, auxillary girder to gantry girder, fixing rail clips to gantry girders, connecting gantry girders to columns, including charges of all labour, hire charges of tools & machineries, charges of fixing and removing temporary lifeline wherever necessary, tools etc. complete. For tightening nuts, electrical/ battery operated Torque wrench shall be used. 66 For continuous nuts in a rail/girder length 67 For scattered nuts in arail/girder length 68 Supplying and applying roofing compound around roofing G.I. Bolts or self tapping screws, at all heights including cost and conveyance of all materials, labour,charges of fixing and removing temporary lifeline & roof ladder upto 6m length etc. complete. 69 Upto 50 Nos at a location at a time 70 More than 50 Nos at a location at a time 71 Supplying and applying leak proof compound Lord320&322 around roofing G.I. Bolts or self tapping screws and small holes on roofing sheets at all heights including cost and conveyance of all materials, labour,charges of fixing and removing temporary lifeline & roof ladder upto 6m length etc. complete. 72 Upto 50 Nos at a location at a time 73 More than 50 Nos at a location at a time 74 Replacing/providing 8mm dia G.I. Bolt/ J bolt for A.C./ Aluminium/ Fibre/ Galvalume roofing sheets or cladding sheets with necessary nuts, washers, roofing compound etc. at height upto 7m including the cost and conveyance of all materials, labour, stacking the dismantled bolts in CSL premises etc. 75 Upto 20 Nos at a location at a time 76 More than 20 Nos at a location at a time 77 Replacing/providing 6mm/8mm dia self tapping, self drilling screws with EPDM ceiling, washers for G.I./ Aluminium/ Fibre/ Galvalume roofing/ cladding sheets at height upto 7m, including the cost and conveyance of all materials, labour, fill the holes of old screws with roofing compound etc. complete. Screws are fixed on crest for roofing sheets and on valley for cladding sheets. 78 Upto 20 Nos at a location at a time 79 More than 20 Nos at a location at a time 80 Stopping water leakage through the cracks, gaps, leakages in AC sheet/ G.I. Sheet/ valley gutter/ downwater pipes, by pasting Bostik flashband tape/Sika multiseal tape/ Caretaker self adhesive waterproof flashing tape after cleaning the surface, making dust proof and making the surface moisture free, fixing tape, tying with binding wire in the case of downwater pipes including cost of all materials, labour,charges of fixing and removing temporary lifeline & roof ladder upto 6m length, tools and other incidental charges etc. complete. 81 Upto 0.01m2 82 Above 0.01m2 83 Cleaning the valley gutters/ eaves gutter including removing all debris within CSL premises without causing any damage to the gutter. Rate includes all labour charges,charges of fixing and removing temporary lifeline & roof ladder upto 6m length etc. 84 Cleaning the roof top ofshops by brushes and brooms including all labour, removing off all dirt, leaves, wild growth etc., disposing the debris within CSL premises, temporary lifeline installation charge etc. complete. 85 Conducting Topograhic digital survey of the existing crane rail at locations after obtaining work permits and submitting plotted drawings and compact disc for the same. 86 Carrying out miscellaneous works by arranging various categories of labour. 87 Fitter/Welder 88 Man
