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| 1 | Providing and laying in position ready mixed or site batched design mix cement concrete for plain cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana/Ordinary Portland/Portland Slag cement, admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering and finishing as per direction of the Engineer-in-charge; for the following grades of concrete. Note : Extra cement upto 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the minimum specified cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works up to plinth level: |
| 2 | Concrete of M-10 grade with minimum cement content of 220 kg/cum. |
| 3 | Concrete of M25 grade with minimum cement content of 300 kg /cum |
| 4 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 5 | 12 mm cement plaster of mix : 1:6 (1 cement: 6 coarse sand) |
| 6 | 15 mm cement plaster on rough side of single or half brick wall of mix : 1:6 (1 cement: 6 coarse sand) |
| 7 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 8 | 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 |
| 9 | 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 |
| 10 | 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. Note: Payment will be made as per weight slip issued by authorised MCD dumping ground after dumping of malba. Processing fees at prescribed rate of authorised MCD dumping ground will be submitted by the agency & shall be reimbursed by the department on production of receipt in original. |
| 11 | Providing and fixing Glow studs of size 100x20 mm made of heavy duty body shall be moulded ASA (Acrylic styrene Acryloretrite ) or HIP (High impact polystyrene) or ABS having electronically welded micro- prismatic lens with abrasion resistant coating as approved by Engineer in charge. The glow stud shall support a load of 13635 kg tested in accordance with ASTM D4280. The slope of retro- reflective surface shall be 35 (+/-5) degress to base .The reflective panels on both sides with at least 12 cm of reflective area up each side. The luminance intensity should be as per the specification and shall be tested as described in ASTM I: 809 as recommended in BS: 873 part 4 : 1973. The studs shall be fixed to the Road surface using the adhesive conforming to IS, as per procedure recommended by the manufacturer complete and as per direction of Engineer-in-charge. |
| 12 | Providing and applying 2.5 mm thick road marking strips (retro-reflective) of specified shade/ colour using hot thermoplastic material by fully/ semi automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour, T&P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc. complete as per direction of Engineer-in-charge and accordance with applicable specifications. |
| 13 | Taking out existing kerb stones of all types from footpath/ central verge, including removal of mortar etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge. |
| 14 | Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge. |
| 15 | Laying old cement concrete interlocking paver blocks of any design/ shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer in-charge. (Old CC paver blocks shall be supplied by the department free of cost). |
| 16 | Laying at or near ground level old kerb stones of all types in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement : 3 coarse sand), including making joints with or without grooves (thickness of joints, except at sharp curve, shall not be more than 5 mm), including making drainage opening wherever required etc. complete as per direction of Engineer -in-charge. (Length of finished kerb edging shall be measured for payment). (Old kerb stones shall be supplied by the department free of cost). |
| 17 | Modified Estimated cost after using correction factor on DSR-2023 on account of GST @ 0.973 |
| 18 | Less Cost Index @ 0.09% (On DSR Item) |
| 19 | Demolishing W.M.M./ bituminous surface manually/by mechanical means including disposal of material within 50 meters lead as per direction of Engineer-in-Charge. |
| 20 | Deduct for not using Pumping and hire charges of pump, piping work & accessories etc. in DSR 2023 Item No. 4.20.1.4. |
| 21 | Providing and laying vibro compacted cement concrete kerb stone of M-40 grade concrete made up in fully automated plant with steel moulds resulted in precise dimensions with compaction @ 3200 psi i/c minimum water cement ratio (1:3) curing by Rotho curing system which is suitable for walkways, driveways and light vehicle parkings etc. It should be laid in position to required level and line having joint thickness not more than 5mm except on curve jointed with cement mortar 1:3 (1cement :3 coarse sand) i/c making joints with or without grooves where ever required complete etc. as per direction of the Engineer-in-charge. (length of finished work edging shall be measured for payment (precast C.C) kerb stone shall be approved by Engineer-in-charge) |
| 22 | Providing and laying vibro compacted cement concrete paver blocks of M-40 grade concrete having 80 mm thickness made up in fully automated plant with steel moulds resulted in precise dimensions with compaction @ 3200 psi i/c minimum water cement ratio content (1:3) with waterless curing by Rotho curing system to the required level and line laid over abed of 20mm average thick cement mortar 1:4 (1 cement:4 coarse sand) complete as direction of the Engineer-in-charge. (color & pattern to be approved by Engineer-in-charge). |
| 23 | Old Brick Work with common burnt clay F.P.S (Non Modular) brick s of class designation 7.5 in foundation and plinth in : (old brick shall be supplied by the department free of cost). Cement Mortar1:6( 1 cement : 6 coarse Sand). Please Enable Macros to View BoQ information |
