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| 1 | 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. |
| 2 | Centering and shuttering including strutting, propping etc. and removal of form for all heights: Walls (any thickness)including attached pilasters, butteresses, plinth and string courses etc. |
| 3 | Providing and laying in position ready mixed M-25 grade concrete for reinforced cement concrete work for crash barrier & other similar work, using cement content as per approved design mix, manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete work, excluding the cost of centering, shuttering finishing and reinforcement, including cost of admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer - in - charge. (Note:- Cement content considered in this item is @ 330 kg/cum. Excess/less cement used as per design mix is payable/ recoverable separately). All works upto plinth level. |
| 4 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of gradeFe-500 or more. |
| 5 | 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 smoothcomplete. |
| 6 | Applying one coat of water thinnable cement primer of approved brandandmanufacture onwall surface : Waterthinnable cement primer. |
| 7 | Painting with synthetic enamel paint of approved brand andmanufacture to give an even shade : Two or more coats on new work. |
| 8 | Taking out of Existing M.S. Railing 2.00 Meter Long from central verge including Removal of richer mixes Cement Concrete work etc. and disposal of Unserviceable material to the approved dumping ground for which payment shall be made separately and stacking of M.S. Railing within 50 meterlead as per direction of Engineer-in-charge. |
| 9 | Re-fixing of Old existing M.S. Railing in Central Verge in proper alignment with cement concrete 1:2:4 (1 Cement: 2 Coarse sand: 4 Graded stone aggregate 20mm nominal size) CC block size 30x30x45mm including all leads etc. complete i/c the cost of Cement Concrete 1:2:4 as per direction of Engineer-in-charge. (Old M.S. Railing Shall be supplied by thedepartment free of coast) |
| 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 liftsinvolved. |
| 11 | Supplying and stacking at site Good earth |
| 12 | Providing and fixing Flexible Median Markers shall be made of combination of tough, high impact resistant molded thermoplastic body along with florescent yellow color retro- reflective sheeting with minimum exposed reflective area 285 mm2 and with rebound property. The reflective sheeting should confirm to Type XI Florescent Yellow sheeting as per IRC 67 2012 and ASTM D4956-11. The flexible median marker shall have overall height of minimum 180 mm, body thickness of minimum 2mm and shank depth of minimum 30mm. The retro-reflective sheeting shall be on both sides of the Flexible Median Marker and shall be edge protected with no exposed edges which will prevent edge lifting, vandalism, sheeting damage, etc. The edge of sheeting should not come out easily by putting nails, sharp objects etc. The logo of the manufacturer shall be embossed on either side of the body. The plastics used for the molding the flexible median marker shall have a minimum notched Izod Impact strength value of 4.11J/cm (@thickness 3.17mm) at room temperature, tested in accordance with ASTM D256. The product design has to with stand all natural impacts and should not get damaged if any pedestrian stamp on top of it intentionally or unintentionally. The product should bend up to 90 degree on both sides without breakage or damage. The product shall be povided with 3 yearoutdoor weathering report as per ASTM & IRC Standards forreflective sheeting with 10 year warranty of reflectivity as per IRC 67:2012. |
| 13 | Credit of old dismantled MS steel/MS Angle/MS Flat/MS Bar etc. received after dismantling at site all complete as perdirection of Engineer-in-Charge. |
| 14 | Credit of old dismantled kerb stone received after taking out at site all complete as per direction of Engineer-in-Charge. |
| 15 | Add Cost Index @ 31.27% except Item no. 12, 13 & 14 |
| 16 | Less mandatory cut @ 9.50% 12, 13 & 14 |
| 17 | Add GST @18% (Multiplying Factor 1.0633) |
