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| 1 | DSR 2023 ITEMS NO. 26.28.2 |
| 2 | 26.28 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 26.28.2 50mm average thickness |
| 3 | DSR 2023 ITEMS NO.26.29 |
| 4 | 26.29 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. 26.29.1 Bars upto 12 mm diameter |
| 5 | DSR 2023 ITEMS NO.13.65.1 |
| 6 | 13.65 Painting with black anti-corrosive bitumastic paint of approved brand and manufacture to give an even shade : 13.65.1 Two or more coats on new work |
| 7 | DSR 2023 ITEMS NO.26.30.1 |
| 8 | 26.30 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. 26.30.1 Upto and including 12mm dia. |
| 9 | DSR 2023 ITEMS NO.5.22.1 |
| 10 | 5.22 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.1 Mild steel and Medium Tensile steel bars |
| 11 | DSR 2023 ITEMS NO.26.40 |
| 12 | 26.40 Providing and fixing hard drawn steel wire fabric of size 75 x25 mm mesh or other suitable size wire mesh to be fixed & firmly anchored to the concrete surface by means of \\"L\\" shaped mild steel shear key welded with existing reinforcement including the cost of materials, labour, tool & plants as approved by Engineer-in-charge. |
| 13 | DSR 2023 ITEMS NO.26.31.1 |
| 14 | 26.31 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. 26.31.1 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 |
| 15 | NON-DSR ITEMS |
| 16 | Casting & Repairing of excessively damaged members with micro-concrete Providing & casting & Repairing of excessively damaged members with micro-concrete at all levels with all leads & lift or as directed including formwork, centering, scaffolding, and mixing, laying, levelling, and finishing including curing etc. complete (excluding steel reinforcement) Note:- (Sor Rate 61 Rs. Including water charge ,GST,Labour cess. 75.72) |
| 17 | DSR 2023 ITEMS NO.26.32.3 |
| 18 | 26.32 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). 26.32.1 12 mm average thickness. |
| 19 | DSR 2023 ITEMS NO.13.80 |
| 20 | 13.80 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. |
| 21 | DSR 2023 ITEMS NO.13.82.2 |
| 22 | 13.82 Wall painting with acrylic emulsion paint, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand andmanufacture, including applying additional coats wherever required, to achieve even shade and colour. |
| 23 | DSR 2023 ITEMS NO.5.9.3 |
| 24 | 5.9 Centering and shuttering including strutting, propping etc. and removal of form for 5.9.3 Suspended floors, roofs, landings, balconies and access platform |
| 25 | DSR 2023 ITEMS NO.14.72 |
| 26 | 14.72 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 andremoving 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. Note: - This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done. |
| 27 | DSR 2023 ITEMS NO.10.22 |
| 28 | 10.22 Welding by gas or electric plant including transportation of plant at site etc. complete. |
| 29 | DSR 2023 ITEMS NO.10.2 |
| 30 | 10.2 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. |
| 31 | DSR 2023 ITEMS NO.22.14.1 |
| 32 | 22.14 Grading roof for water proofing treatment with 22.14.1 Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) |
| 33 | DSR 2023 ITEMS NO.5.1.2 |
| 34 | 5.1 Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 5.1.2 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources) |
| 35 | DSR 2023 ITEMS NO.5.1.2 |
| 36 | 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. |
| 37 | NON-DSR ITEMS |
| 38 | Carriage of Debris/building Rubbish by Tractor Trolley With Labour As per Direction of Engineer In Charge,Within A lead of @ Km (Trolley Capacity Not Less Than 3.5 Cum) |
| 39 | Other Misc. work as per DSR 2023 on % Rate basis Rs.44400/- only Please Enable Macros to View BoQ information |
