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| 1 | (PHE Schedule w.e.f. 1st July 2019, Item No 1, Page No TW-4)Drilling borehole by Rig machine with Odex-115 (Simultaneous driving of casing pipe) method of drilling through any kind of soil, boulder, rock etc. upto the required depth. This item includes the cost of hiring of Rig machine, Compressor, Supporting vehicle and other machinery & equipments with operators, drivers, laborers etc. Proportionate cost of drilling tools and accessories such as Hammer, Pilot bit, Reamer bit, Guide device, Guide sleeve etc. Cost of consumable materials like fuel & lubricants, electrode for welding, any other related equipment, materials and service etc. a). GL to 60 mtr. |
| 2 | b). 60 mtr. to 100 mtr. |
| 3 | (PHE Schedule w.e.f. 1st July 2019, Item No 2, Page No TW-4)Lowering and placing of filter assembly of required length and Extraction and partening off the casing pipe of required length. |
| 4 | (PHE Schedule w.e.f. 1st July 2019, Item No 3, Page No TW-4)Mobilisation and transportion of the Rig machine and its accessories and others materials, etc. to the site. |
| 5 | (PHE Schedule w.e.f. 1st July 2019, Item No 4, Page No TW-4)Development of the tubewell by Air Compressor upto the satisfaction of EIC. It includes arrangement of all machinery, supply of fuel & lubricants, laborers, any others etc. |
| 6 | (PHE Schedule w.e.f. 1st July 2019, Item No 5, Page No TW-4)Construction of Platform and installation of India Mark-II hand pump as per technical specification. |
| 7 | (PHE Schedule w.e.f. 1st July 2019, Item No 9, Page No TW-4)Supply and delivery of 128 mm ID/139 mm OD MSERW fin cut pipe |
| 8 | (PHE Schedule w.e.f. 1st July 2019, Item No 10, Page No TW-4)Supply and delivery of 80 mm dia x 3 mtr. Long HDPE Jacketed Strainer |
| 9 | (PHE Schedule w.e.f. 1st July 2019, Item No 11, Page No TW-4)Supply and delivery of Bit tube (0.67mtr. Long) for Odex-115 |
| 10 | (PHE Schedule w.e.f. 1st July 2019, Item No 12, Page No TW-4)Supply and delivery of Casing Shoe (for Odex-115) |
| 11 | (PHE Schedule w.e.f. 1st July 2019, Item No 13, Page No TW-5)Supply and delivery of Packer Assembly (for Odex-115) |
| 12 | (PHE Schedule w.e.f. 1st July 2019, Item No 14, Page No TW-5)Supply and delivery of MS TW Specials (Clamp, Cap, Bail plug, Lugs, Ring etc.) |
| 13 | (PHE Schedule w.e.f. 1st July 2019, Item No 15, Page No TW-5)Supply and delivery of India Mark-II hand pump set |
| 14 | (PWD(S&P) ScheduleItem No 23, Page No 55)Collecting sample of water for bacteriological and chemical test from anydepth at any time during execution of work including hire and labourcharges for tools and plants and sterilising the equipments, paying allcharges and fees, testing etc. complete in all respect as per direction. |
| 15 | (PWD ScheduleItem No Ref: P.W.D. (Roads) item no. 8.07, Page-265]Providing & fixing Concrete Sign Board as per IRC specification of size 900 x 750 x 37 mm. thick made with RCC 1:1½:3 with pakur variety stone chips reinforced with double layer IRC febric (75 x 75 mm. mesh) and fixed with necessary nuts & bolts on two RC precast posts 100 mm. x 150 mm. of height 2.65 m. of which top 750 mm. is of section 100 x 13 mm. and 1.90 metre above GL & 0.75 metre below GL including digging hole, repacking the same with cement concrete 1:3:6 with jhama khoa or with local stone chips etc. complete including painting two coats on both faces lettering sign marks etc. as per direction of the Engineer-in-Charge. (The rate is inclusive of cost of reinforcement, concrete, shuttering, nuts & bolts, washer etc. complete.) |
| 16 | Add:- GST @ 18% |
| 17 | Add:- Labour Welfare Cess @ 1% |
