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| 1 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50m outside the periphery of the area cleared. |
| 2 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 3 | 1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 4 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. |
| 5 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 6 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: |
| 7 | Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 8 | Half brick masonry 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. |
| 9 | Cement mortar 1:4 (1 cement :4 coarse sand) |
| 10 | Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes (weight not less than 10 kg per sqm) fixing with ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws. |
| 11 | (a) Kiln seasoned and chemically treated hollock wood (i) 35 mm thick |
| 12 | Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : |
| 13 | 100X58X1.90 mm |
| 14 | 75x47x1.80 mm |
| 15 | 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 : |
| 16 | 150x10 mm |
| 17 | 100x10 mm |
| 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 : |
| 19 | 100 mm |
| 20 | Welding by gas or electric plant including transportation of plant at site etc. complete. |
| 21 | 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. |
| 22 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 23 | 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. |
| 24 | (a)Single socketed pipes. (i) 110 mm diameter |
| 25 | 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. |
| 26 | (a) Bend 87.5° (i) 110 mm bend |
| 27 | (b) Shoe (Plain) (i) 110 mm Shoe |
| 28 | 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. |
| 29 | 110 mm |
| 30 | Providing and fixing Mild Steel pipe clamps of approved design to unplasticised - PVC rain water pipes or S.C.I pipe by means of fasters or 50x50x50mm hardwood 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. |
| 31 | MS clamp for 100mm nominal dia SCI or PVC pipe |
| 32 | 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 of 0.05mm) 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 film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /seIf tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
| 33 | 15 mm cement plaster on rough side of single or half brick wall of mix : |
| 34 | 1:6 (1 cement: 6 coarse sand) |
| 35 | Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers. |
| 36 | Extra for plastering exterior walls of height more than 10 m from ground level for every additional height of 3 m or part thereof. |
| 37 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : |
| 38 | Two or more coats on new work. |
| 39 | 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-harge. |
| 40 | With cement mortar 1:4 (1cement: 4 coarse sand). |
| 41 | Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: |
| 42 | Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm). |
| 43 | Renewal of old putty of glass panes (length) . |
| 44 | Providing and fixing 'L' shaped MS corner plates 1.50mm thick, of size 100x100x25 mm with MS screws for repairing corner of shutters. |
| 45 | Providing 20x3 mm flat iron hold fast 18 cm long including fixing to frame with necessary screwa etc. and wooden plugs and embedding in cement concrete block 15x10 x 15cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). |
| 46 | Removal 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. |
| 47 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. |
| 48 | Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) as per direction of Engineer in-charge. |
| 49 | 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.. |
| 50 | In cement mortar |
| 51 | Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead: |
| 52 | Of area 3 sq. metres and below |
| 53 | Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : |
| 54 | 100 mm dia pipe |
| 55 | 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. |
| 56 | 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 |
| 57 | 50 mm average thickness |
| 58 | 25 mm average thickness |
| 59 | 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. |
| 60 | Bars upto 12 mm diameter |
| 61 | Bars above 12 mm diameter |
| 62 | Drilling suitable holes in reinforced or plain cement concrete with power driven drill machine to a minimum depth of 100mm upto 200mm in RCC beams, lintels, columns and slabs to introduce steel bars for sunshades/balconies including fixing the steel bars in position using epoxy resin anchor grout of approved make but excluding the cost of reinforcement, all complete as per direction of Engineer-In-Charge. |
| 63 | Upto and including 12mm dia. |
| 64 | 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. |
| 65 | SBR Polymer (@10% of cement weight) modified cementitious bond coat @ 2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer |
| 66 | 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/Sqmm2). |
| 67 | 25 mm average thickness in 2 layers. |
| 68 | 50 mm average thickness in 3 layers. |
| 69 | Providing and fixing single scaffolding system on the exterior side of building/structure, upto 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 10 cm dia. bamboo ties @0.90 metre apart fitting and fixing with necessary coir,nails etc. horizontal & vertical with working platform etc. and maintaining it in a serviceable condition for execution of work of uprooting plant,other building repairing works etc..of building for external works. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, 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 scaffolding will be reusable for 19 times and then new scaffolding of similar one will be made. Payment is considered for all the sides of building of first scaffolding used for 19 times and then all new scaffoldings made for the purpose. |
| 70 | Credit value for dismantled unserviceable/ serviceable departmental materials: |
| 71 | 100mm nominal dia cast iron pipe. Please Enable Macros to View BoQ information |
