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| 1 | Earthwork in excavation or re-excavation of drainage channels/ rivers in all kindsof soil including silt, sand, slushetc.mixedwithall sorts of Industrial wastes, sewages,municipal garbage, carcasses, tannery effluents, jungles, bushes, semi-solid / solid campact mass, water hyacinth, cowdung deposits, decomposed vegetations, polythenes, brick bats, gravels, stoneballast, crates, remnant of bullah and bamboo pins etc.by means of suitable excavator mounted on pontoon (min.depth of water 0.75 metre) specially made to suit the site condition in tidal or non-tidal channel /river and carrying of the excavated materials to suitable locations of the channel / river bank from the point of excavation by diesel machine operated boats or similar arrangements in amanner suited for the purpose and placing the excavated materials from the boat etc. on the top of thebank incase of disposal at suitable places arranged by the agency at his own cost, on the bank at available locations having distances from the point of re-excavation as shown below, by means of excavators or any other machines or manually as may be required, including all lifts. Measurement : ByPre-work andPost-work level sections. Pre-work level for the existing bed of the channel / river is to be taken by displacing water hyacinth and all other floating materials including compact masses, carcasses etc. and for which no extra payment will be made. Post-work level section will be taken only when a stretch of at least 300 metre is completed and the said post-work will be taken within 7 days after completion of excavation in that reach. (a)For distance 0 to 50 metre from the point of re-excavation to the placing point on the bank. |
| 2 | Disposal / carriage of excavated earth / materials outside Government land by truck or by any other conveyance over kancha / pucca road including making access for plying the truck or any other conveyance beyond 300 m and upto a distance of 5.00 Km. from the excavated point including cost of stacking, loading, unloading, transporting, arrangement of land, if required by agency, spreading and levelling as necessary etc. complete. Measurement : By stacks at loading point after deducting voids as per rule. (This item can only be used after obtaining permission from the concerned Superintending Engineer). |
| 3 | Supplying Jhaw / Eucalyptus bullah piles at work site, including dressing and making one end pointed.Note: Diameter of pile to be measured at a distance of 1.5m from the thicker end. A) 15 cm av. Diameter. |
| 4 | Labour for driving Jhaw / Eucalyptus bullah piles by monkey in all sorts of soil including hoisting and placing piles in position, protecting the pile head with iron ring and cutting and shaping heads before and after driving and including hire and labour for necessary driving appliances and all tackles.Note: Payment to be made on the length driven into the ground. Diameter to be measured at 1.5m. from the thicker end. A) 15 cm av. Diameter. |
| 5 | Supplying, fitting and fixing with iron nails half split bullah wailing pieces and cross pieces etc. complete with cost of all materials and carriage to site. (a) Width of thinner end above 10 cm. and less than 15 cm. (i) Jhaw / Eucalyptus. |
| 6 | Fitting, fixing bitumen drum sheet to bullah piling and wailing pieces including cutting straightening drum sheet fixing with country nails @ 20cm c/c at top & bottom and bolts& nuts at top & bottom at every joint of drum sheet with a laping of 15 cm, including supply of drum sheet, fixture all complete as per direction of the Engineer - in - charge. |
| 7 | Supplying to site empty cement polythene bags (capacity 50kg) in good condition including stacking, incedental charges etc. all complete (capacity 50 kg). |
| 8 | Labour charges for filling empty cement gunny bag / polythene bag (capacity 50 kg) with all kinds of earth (wet or dry), sand or agreegates(stone / brick) and sewing as done in case of cement bags ,( tying with a knot after filling will not be accepted ) , and stacking within a lead of 30 metre as per direction of Engr-in-charge (cost is excluding the cost of any types of filling materials).NB:- Volume of earth/ sand filled bags should not be less than 0.028 cum/ bag |
| 9 | Dumping in position earth / sand filled gunny / poly bags (capacity 50 kg) within a lead of 30 metre inclusive of all lifts. |
| 10 | Coal tarring with 5% pitch including cost of material and labour complete as per direction of the Engineer-in-charge.a) Two Coat Please Enable Macros to View BoQ information |
