|
| 1 | Part:A Dredging and desiltaion at lake and disposal of sludge. |
| 2 | Cutting uprooting and clearing jungles including shrubs, water weeds, bushes, trees, plants, upto 30 cm. girth including removing as directed by Engineer-in-charge. |
| 3 | Pumping out water from ponds or tanks.(Payment if permitted will be made on the quantity of water calculated on the basis of initial water level and final level on consideration being made for any water that may have been added through percolation or otherwise). |
| 4 | Extra over the corresponding item of earth work forremoving semi liquid mud or slushy earth by ironpans, buckets etc.(This item is to be done with specific approval ofEngineer-in-charge) |
| 5 | Hire and labour charges for shoring with Sheet pile (8 mm thick) & ISMB-250 runner, struts, anchor, tie etc. complete. Beam section conforming to IS-226 IS:808 & SP(6)-1964 including cutting to requisite length, fabrication with necessary weldingconforming to IS: 816-1956 & IS: 1995 using electrodes of approved make and brand conforming to IS: 814-1957 including driving and complete removing them as per direction of the Engineer-inCharge. For overall depth of excavation from G.L.,a) 4.0 M to below 5.0 M. |
| 6 | Dredging is to be undertaken by Cutter Suction Dredger in Lake ( CSD) in order to achieve the desired level throughout the Lake . The dredged materials should be dumped in the desginated place as per direction of Engineer in charge. |
| 7 | Earthwork in excavation or re-excavation of drainage channels / rivers in all kinds of soil including silt, sand, slush etc. mixed with all 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, stone ballast, 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 a manner suited for the purpose and placing the excavated materials from the boat etc. on the top of the bank in case 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 : By Pre-work and Post- 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 within7 days after completion of excavation in that reach.(d) For distance beyond 200 metre but within 300 metre from the point ofre- excavation to the placing point on the bankNote: The cost for the above work includes the cost of hire charges of excavator including all accessories, excavators, diesel machine operated boats, pontoons etc. and including the cost for mobilisation, demobilisation, maintenance, cost of fuel and lubricants, wages of operators and labours and all other incidental charges as may benecessary for the above work and the rate also includes the charges of dismantling and re-erection of machine excavator, pontoon etc., if necessary, in the interest of work or for passing of the machines etc. below the bridges. |
| 8 | Removal of Unserviceable Soil with Disposal upto 1000 metres Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding replacement by suitable soil which shall be paid separately as per Technical Specification Clause 302.3.11 for Rural Roads of MORD. (Mode of measurement: pre works and post works) |
| 9 | Extra for carriage of all kinds of earth by Mechanical Transport:(e) Carriage up to total lead of 5.0 kmNote : Measurement would be as per finished compacted embankment earth work. |
| 10 | Part : B Protection Work & Paved Road along the Periphery of the lake |
| 11 | Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete.(a) Depth of excavation not exceeding 1,500 mm |
| 12 | (b) Depth of excavation for additional depth beyond1,500 mm. and upto 3,000 mm. but not requiringshoring. |
| 13 | Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work) |
| 14 | Providing and laying of boulder apron laid in wire crates made with 4mm dia GI wire conforming to IS: 280 & IS:4826 in 100mm x 100mm mesh (weaved diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 40 kg each. |
| 15 | Providing and laying Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications. |
| 16 | Providing and laying of Filter media with granular material/stone crushed aggregates/brick aggregates /river bed materials satisfying the requirements laid down in clause 2504.2.2 of MoRT&H Specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technicalspecification. |
| 17 | Laying of a geotextile filter between pitching and embankment slopes on which pitching is laid to prevent escape of the embankment material through the voids of the stone pitching/cement concrete blocks as well as to allow free movement of water without creating any uplift head on the pitching. |
| 18 | Providing weep holes in Brick masonry / Plain / Reinforced concrete abutment, wing wall / return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V:20Hm towards drawing face. Complete as per drawingand Technical specifications. |
| 19 | M.S. works in framed gratings of window etc.made of round orsquare bars and frame work or M.S. flats (with the bars securelyfixed to the flat bar frame) with or without intermediate flat barstiffener and fixed with necessary screws etc. complete, as directed |
| 20 | (a) Priming one coat on steel or other metal surface with synthetic oilbound primer of approved quality including smoothening surfaces by sand papering etc |
| 21 | (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary (iv) Two coats (with any shade except white) |
| 22 | Dismantling artificial stone flooring upto 50 mm. thick by carefully chiselling without damaging the base and removing rubbish as directed within a lead of 75 m.a) In ground floor including roof |
| 23 | Box cutting or filling in Road embankment in all sorts of soil including spreading the spoils properly over the flank as necessary or on berm to approximate grade & camber and rolling the sub-grade with power roller to proper camber and grade as per direction and satisfaction of Engineer-in-charge including uprooting and removing plants and jungles when and where necessary.(a)Depth upto 150 mm. |
| 24 | Construction of Sub Base using Local Materials, spreading in uniform layers with Motor grader on prepared surface, including screening the metal as necessary, mixing by mix in place method with Rotavator at OMC, and compacting with vibratory roller to achieve the desired density, lighting, guarding and barricading including cost and carriage of all materials and making necessary earthen bundh of one metre wide on each side to protect the edges complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision) iii) For Construction of Sub Base by local bed materials |
| 25 | Water Bound Macadam Base CourseProviding, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening / binding materials to fill up the interstices of coarse aggregate, watering including lighting, guarding, barricading and making necessary earthen bundh of one metre width on each side and preparing the bed by necessary cutting or filling, including cost of all materials and hire and labour charges of all men and machinery and compacting to the required density, as per Clause 404 of Specifications for Road & Bridge Works of MoRT&H (5th Revision) (iii) Grading-II Aggregate (53 mm to 22.4 mm) Using Stone Screening Type B (11.2 mm)A. Mechanical Means. |
| 26 | Supplying & laying as per IRC-SP:063-2004 paver unit of any shade of approved quality as per relevant IS code, laid in pattern as directed in pavement, footpath, driveway (paver block only), etc including necessary underlay complete in allrespect with all labour and material.[Border concrete if necessary to be paid separately].Note: Sub-grade CBR should not be less than 5.(b) 50 mm thick interlocking designer concrete paver block M30 grade for non-traffic zone,buiding premises, garden, parks, domestic drive as per IS: 15658- 2006 (over 20-30 mm medium sand bed on 200mm thk bound gnaular /granular base course including cost of sand for sand bed but excluding cost of base course & subgrade preparation.)(ii) Coloured Decorative |
| 27 | Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC on M-10 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 409 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). (The rate is inclusive of cost of all materials, labour, hire and usage charges of machinery and all incidental charges in this connection.) A) Using Concrete Mixer |
| 28 | Fencing With Welded Steel Wire Fabric 75 mm x 50 mm Providing 1.20 metre high fencing with angle iron posts 50 mm x 50 mm x 6 mm at 3 metre center to center with 0.40 metre embedded in M15 grade cement concrete, corner, end and every 10th post to be strutted, provided with welded steel wire fabric of 75 mm x 50 mm mesh or 75 mm x 25 mm mesh and fixed to iron posts by flat iron 50 x 5 mm and bolts etc. complete in all respects. |
| 29 | (I) Cement concrete with graded stone ballast (40 mm size excluding shuttering). In ground floor (N.B variety stone metal).(a) 1:2:4 proportion |
| 30 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor). (ii) With 1:4 cement mortar. (a) 20 mm thick plaster |
| 31 | Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc.NOTE:Cement 0.152 cu.m per100 sq.m. |
| 32 | Part : C Operation & Maintenance (5 Year) |
| 33 | Cleaning of floating materials / garbage / any other foul materials from incoming sewer of drainage pumping station / adjoining penstock gate / open Nikashi / Lock Gate at Canal etc. by mathor labour after removing concrete slab / manhole cover etc. without damaging the same and refixing the same properly after cleaning as necessary and removing the sludge etc. by using iron pans, buckets including all labour, tools & plants including expulsion of impure / inflammable / asphyxiating gases from the drains etc. and removing the spoils in dry condition and disposing the same by truck beyond the area of Municipal Corporation / Municipality / Notified Area Authority / Industrial Township Authority etc. for such disposal including the cost of loading, unloading, transportation and making arrangement of necessary land for disposal, spreading and leveling as necessary etc. and cleaning the road side in all respects, complete as per direction of the Engineer- in-Charge. (Land for disposal to be arranged by the contractor).(Payment will be made on the basis of actual stack measurment of spoils in dry condition at roadside)Assuming collected garbage @ 1.375 Cu.M./day300 days @ .495Cu.M./day=148.5 Cu.M. |
| 34 | Add 18% GST |
| 35 | Add 1% Labour Cess Please Enable Macros to View BoQ information |
