IMPROVEMENT AND BEAUTIFICATION WORKS OF THAKURDWARA TIRAHA JUNCTION IN GHAZIABAD

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. (39.35X0.762=29.98+3%=30.88) CPWD - DSR-2023 Item No. 16.82

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. (131.75X0.762= 100.39+3%=103.40)) CPWD - DSR-2023 Item No. 16.83

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil(177.50X0.762=135.25+3%=139.31) CPWD - DSR-2023 Item No. 2.6.1

Demolition of RCC by mechanical means and stockpilling at designated location and disposal of dismantled material up to a lead of 1 Km, stacking servicable and unserviceable material seperately including cutting reinforcement bars(2818.90X0.762= 2148.00+3%=2212.44) CPWD - DSR-2023 Item No. 15.58

"Disposal of building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transport including loading, transporting, unloading to approved municipal dumping ground for lead upto 10 km for all lifts, complete as per directions of Engineer-in-Charge.(263.95X0.762=201.13+ 3%= 207.16) CPWD - DSR-2023 Item No. 15.60

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in- Charge. With material conforming to Grade-II (size range 53 mm to 0.075 mm) having CBR Value-25 AR

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads & lifts, laying in uniform layers with mechanical paverfinisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achievethe desired density, complete as per specifications and directions of Engineer-in- Charge.AR

Providing and laying in position ready mixed plain cement concrete, using fly ash and cement content as per approved design mix and 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 plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, 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- harge.sand and aggregate derived from natural sources. (M-15 grade plain cement concrete (cement content considered @ 240 kg/cum) Note : (1) Excess/less cement used than specified in this item is payable/ recoverable separately. (2) Fly ash conforming to grade I of IS 3812 (Part-1) only be used as part replacement of OPC as per IS : 456. Uniform blending with cement is to be ensured in accordance with clauses 5.2 and 5.2.1 of IS: 456 -2000 in the items of BMC and C."(8986.15X0.762=6847.45+3%=)7052.87 CPWD - DSR-2023 Item No. 4.20.1.2

Providing and laying 60 mm thick cement concrete paver block of M-35 grade with approved colour, design & pattern in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50 mm thick compacted bed of sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.(1045.65X 0.762= 796.78+3%=820.68) CPWD - DSR-2023 Item No. 16.91.1

80 mm thick C.C. paver block of M-35 grade with approved colour design and pattern.(1091.50X0.762=831.72+3%=856.67) 16.91.2