|
| 1 | Taking out wind ties from roof including cutting out rusted bolts, nuts etc. and removing materials to any distance within compound and stacking. |
| 2 | 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 |
| 3 | Removing mortar from bricks and cleaning bricks including stacking within a lead of 50 m (stacks of cleaned bricks shall be measured) : From brick work in cement mortar |
| 4 | Dismantling roofing including ridges, hips, valleys and gutters etc. and stacking the material within 50 metres lead of: G I Sheets. |
| 5 | Brick work with old available in super structure above plinth level upto floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 6 | 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 : Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 7 | Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead. |
| 8 | Extra for dismantling trusses, rafters, purlins etc. of steel work for every additional span of one metre or part thereof beyond 10 metres |
| 9 | Extra for dismantling trusses, rafters, purlins etc. of steel work for every additional height of one metre or part thereof beyond 5 metres |
| 10 | 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 |
| 11 | Structural steel work riveted, bolted or welded in built up section, trusses and framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete: for reused purlins/trusses. |
| 12 | Providing and fixing precoated galvanised iron profile sheets(size,shape and pitch of corrugation as approved by Engineer-in-Charge ) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness 0.05 mm ) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns . Sheet should have protective guard fil of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 meter or as desired by Engineer- In- Charge . The sheet shall be fixed using self drilling / self tapping screw of size (5.5 x 55 mm ) with EPDM seal , complete upto any pitch in horizontal /vertical or curved surface , excluding the cost of purlins , rafters and trusses and including cutting to size and shape wherever required . |
| 13 | Providing and fixing precoated galvanised steel roffing accessoriesof total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coated thickness 0.05 mm ) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns . using self drilling / self tapping screw complete : Ridges plain(500-600MM) |
| 14 | Extra for providing and fixing wind ties of 40x 6 mm flat iron section. |
| 15 | 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 :1:2:4 (1 Cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size) Derived from natural sources |
| 16 | Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2coarse sand : 4 stone aggregate 10 mm and down gauge), includingfinishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : In 75x75 mm deep chase . |
| 17 | Supply, Installation, Testing and communication of turbo ventilators size 22\" in stainless steel 430 grade with approximate weight 4.85 kg having a CFM-7 km per hour 2440 with blade length 369 mm wings of 80 mm & following specification turbo ventilators available in stainless steel size 22\"SS grade 430 no of outer wings = 24 (22\") no of inner wings=6 (22\") fan base = nylon top and bottom SS 430 inside material = nylon fan blade OD 600 mm (for 22\") nylon blade ring = 560 mm (for 22\") total fan height 360 mm self-lubricating bearing (for 22\") self lubricating bearing |
| 18 | 12 mm cement plaster 1:6 (1 cement :6 coarse sand) |
| 19 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture . |
| 20 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : one or more coats on old work |
| 21 | White washing with lime to give an even shade New work (three or more coats |
| 22 | Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 ltr/10 sqm) |
| 23 | Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : Of area 3 sq. metres and below |
| 24 | Credit: ventilators |
| 25 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete |
| 26 | Dismantling C.I. or asbestos rain water pipe with fittings and clampsincluding stacking the material within 50 metres lead :100 MM Dia pipe |
| 27 | Taking out C.I. cover with frame from R.C.C. top slab of manholes of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge. |
| 28 | Providing and fixing angle iron frames for doors, windows and ventilators of mild steel angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge |
| 29 | Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick :Float glass panes 4 mm thick glass pane (weight not less than 10kg/sqm). |
| 30 | Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. |
| 31 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 32 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 50 mm thick with 20 mm nominal size stone aggregate |
| 33 | White washing with lime to give an even shade : Old work (two or more coats) |
| 34 | 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. |
| 35 | Credit for old unserviceable G.I sheets, eve gutters, valley gutters, wind ties,J hooks/ angle/ iron scrap received from dismantling. |
