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| 1 | 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. The rate i/c providing and fixing with MS fasteners to the wall. |
| 2 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 3 | 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. |
| 4 | (i)Single socketed pipes. |
| 5 | 75 mm diameter |
| 6 | 110 mm diameter |
| 7 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness 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 Engineerin- charge. The sheet shall be fixed using self drilling /self 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( but excluding curving the surface) . |
| 8 | Finishing walls with Acrylic Smooth exterior paint of required shade : |
| 9 | New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) |
| 10 | 20 mm cement plaster of mix : |
| 11 | 1:4 (1 cement: 4 coarse sand) |
| 12 | 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. |
| 13 | Two or more coats on Old work |
| 14 | 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. |
| 15 | 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 within 50 metres lead : |
| 16 | With cement mortar 1:4 (1cement: 4 coarse sand). |
| 17 | Renewing glass panes and refixing existing wooden fillets: |
| 18 | Float glass panes of thickness 4 mm . |
| 19 | 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 inspectionof work at required locations with essential safety features for the workmen etc. complete as per directions and approval of Engineer-in-charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment shall be made once irrespective of duration of scaffolding.Note: - This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done. |
| 20 | 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. |
| 21 | 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. |
| 22 | 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. |
| 23 | 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 50 m lead and all lifts all complete as per direction of Engineer-In-Charge |
| 24 | 25 mm average thickness |
| 25 | 50 mm average thickness |
| 26 | 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). |
| 27 | 25 mm average thickness in 2 layers. |
| 28 | 50 mm average thickness in 3 layers. |
| 29 | 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. |
| 30 | (i)Single socketed pipes. |
| 31 | 150 mm diameter |
| 32 | 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. |
| 33 | P/F UPVC Bend @ 75 mm dia |
| 34 | P/F UPVC Bend @ 110 mm dia |
| 35 | P/F UPVC Bend @ 150mm dia |
| 36 | P/F UPVC Shoe @ 150mm dia |
| 37 | CREDIT OF REINFORCEMENT as per received from site . |
| 38 | Extra for curving the galvanized iron profile sheet for window chajja as per direction of Engineer -In -Charge |
| 39 | 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. |
| 40 | Bars upto 12 mm diameter |
| 41 | Bars above 12 mm diameter |
| 42 | Providing and fixing Aluminium sheet 3 mm thick for closing window openings at height more than 5 metre |
| 43 | Extra for demolishing RCC work ( Extra to Item 1/SH: dismantling and demolishing) at the heights beyond 05 metre from the ground level. The item includes strictly using of all security measures by the vendor for safety of the workers during execution of work. |
| 44 | Extra for repairing RCC chajjas/slabs (as per item 14 SH: New technologies and material ), at the heights beyond 05 metre from the ground level. The item includes strictly using of all security measures by the vendor for safety of the workers during execution of work. Only plan area to be measured . |
| 45 | Extra for supplying of plumber for plumbing work for a full day |
| 46 | Extra for supplying of Helper /beldar for a full day Please Enable Macros to View BoQ information |
