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| 1 | Supply of 1500mm dia MS gap piece complete, suitable for fixing as per site conditions, made out of 12mm thick MS sheet painted with black bituminous anticorrosive paint on both sides. |
| 2 | Hydraulic Excavator (3D) with driver and fuelinclude cost of services of operating staff, Cost of lubricating oil, diesel / Petrol/ Kerosene oil , other consumables for running the plant and machinery and including GST, Contractor Profit, Cess & Water Charges etc.( DSR 0020) |
| 3 | Generator 100 KVA/125 KVAinclude cost of services of operating staff, Cost of lubricating oil, diesel / Petrol/ Kerosene oil , other consumables for running the plant and machinery and including GST, Contractor Profit, Cess & Water Charges etc.(DSR 0070) |
| 4 | Hire and running charges of crane 20 tonne capacityinclude cost of services of operating staff, Cost of lubricating oil, diesel / Petrol/ Kerosene oil , other consumables for running the plant and machinery and including GST, Contractor Profit, Cess & Water Charges etc. (DSR 0028) |
| 5 | Welding by gas or electric plant including transportation of plant at site etc. Complete (DSR code 10.22) |
| 6 | Pumping out water caused by springs, tidal or river seepage, broken water mains or drains and the like. ( DSR- 14.23) |
| 7 | Removal of earth to reach the surface of the pipe, breaking the damaged pipe manually by using all the tool tackles such as hammer, gas cutter etc. removal of the damaged PSC portion by taking all precautions/ safety measures by using long boom crane and with the help of manual labour. Fixing of MS Gap Piece in place of damaged existing PSC pipe by providing and fixing of Rubber rings on both ends & i/c fixing of collar etc. |
| 8 | Providing and erecting 2.00 metre high temporary barricading at site; each panel of size 2.50mx2.00m made of 40x40x6mm angle iron or 50x50x3mm hollow MS tube posts/horizontal members/bracings covered with 1.63mm thick MS sheet. The sheet shall be fixed with 30x5mm MS flat by suitable welding/riveting. The panels shall be made so that gap of 50cm above the ground is available making overall height as 2.5m. MS channel ISLC 75 @ 5.70 kg/m, 50cm long shall be provided at the bottom having oval shaped holes of size 50x25mm at both ends with 50cm long MS angle 40x40x6mm bracing. Suitable arrangement shall be made to fix the barricading to avoid from overturning by providing 250mm long expansion fasteners at both ends. The work shall be executed as per drawing/ direction of Engineer-in-Charge which includes writing and painting, arrangement for traffic diversion such as traffic signals during construction at site for day and night, glow lamps, reflective signs, marking, flags, caution tape as directed by the Engineer-in-Charge. The barricading provided shall be retained in position at site continuously i/c shifting of barricading from one location to another location as many times as required during the execution of the entire work till its completion. Rate include its maintenance for damages, painting, all incidentals, labour materials, equipments and works required to execute the job. The barricading shall not be removed without prior approval of Engineer-in-Charge. (Note :- One time payment shall be made for providing barricading from start of work till completion of work i/c shifting. The barricading provided shall remain to be the property of the contractor on completion of the work). (DSR code 16.81) |
| 9 | Supply and stacking at site good earth.(DSR code 16.3.9) |
| 10 | Boring with 100 mm diameter casing pipe for hand pump / tubewell, in all soils except ordinary hard rocks requiring blasting, including removing the casing pipe after the hand pump / tube well is lowered and tested : Up to 6 metres depth (DSR code 18.42.1) ( 4 Nos. X 5 Mtr. = 20 Mtr.) |
| 11 | Hiring charges of pump set of capacity 4000 litres per hour including cost of service of operating staff, cost of lubricating oil, diesel/petrol/kerosene oil, other consumables for running the plant and machinery including GST. The charges of pump sets on per day basis are for single shift of eight working hours. ( 4 borewells to lower sub-soil water X 3 Shifts per day each X 5 Days = 60 shifts) |
| 12 | Supply/filling RMC as per site requirement. 1:3:6 (1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size) (DSR code 4.1.5) |
| 13 | Hire charges of TATA 407 or equivalent for local shifting include cost of services of operating staff, Cost of lubricating oil, diesel / Petrol/ Kerosene oil , other consumables for running the plant and machinery and including GST, Contractor Profit, Cess & Water Charges etc. |
| 14 | 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) (DSR code 15.2.1) |
| 15 | 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. (DSR code 15.3) |
| 16 | Dismantling of flexible pavement (bituminous courses) by mechanical means and disposal of dismantled material up to a lead of 1 kilometre, as per direction of Engineer-in-charge. (DSR code 15.59) |
| 17 | Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete (DSR code 5.9.1) |
| 18 | Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete. (Measurements to be taken of the face area timbered). Depth not exceeding 1.5 m (DSR code 2.16.1) |
