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Reclamation Division Comprehensive Desiltation Of Non Irrigation Canals And Allied Works Within Joynagar Majilpur Municipality Under Salt Lake Reclamation Division, Slrdc, Udma Department- 1 Cutting uprooting and clearing jungles including shrubs, water weeds, bushes, trees, plants, upto 30 cm. girth including removing as directed by Engineer-in-charge. 2 Earthwork in re-excavation / silt clearance in drainage channel in all kinds of soil including sludge, slush mixed with all sorts of industrial wastes and municipal garbages, polypacks, carcasses, small khatal effluents, night soil etc. by mathor labour as may be necessary and depositing the same in places as directed by the Engineer-in-charge , in such a manner, without causing much hindrance to traffic and posing health hazard and making arrangement to maintain the site in workable condition and rough dressing when dry including making arrangement of bailing out of any seepage water and removal of sand or soil blown from underneath, removal of khatal, temporary latrines, clearing and removing all kinds of semi compact masses formed by water hyacinth, jungles up to 30 cm girth, and burning them to ashes or removing outside Government land in conformity with the Municipal rules, including shoring shuttering as required, nicking out lines etc.(Measurement : Pre-work and Post-work level section. Pre- work section to be taken after removal of water hyacinth and all other floatingmaterials etc.)(a) By manual means within an initial lead of 30 M and an initial lift of 1.50 M 3 Extra rate for additional lead of earthwork in item Nos.1.12 above.(a) Each additional lead of 15 M or part thereof beyond 30 M up to 45 M 4 Extra rate for additional lead of earthwork in item Nos.1.12 above.(a) Each additional lead of 15 M or part thereof beyond 45 M up to 60 M 5 Extra rate for additional lead of earthwork in item Nos.1.12 above.(a) Each additional lead of 15 M or part thereof beyond 60 M up to 75 M 6 Extra rate for additional lead of earthwork in item Nos.1.12 above.(a) Each additional lead of 15 M or part thereof beyond 75 M up to 90 M 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 includingcompact masses, carcasses etc. and for which no extra payment will bem ade. 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.(a) For distance 0 to 50 metre from the point of re-excavation to the placing point on the bank. 8 Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m.a) In ground floor including roof.] 9 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 renches, levelling, dressing and ramming the bottom, bailing out water as required complete(a) Depth of excavation not exceeding 1,500 mm. 10 Supplying to site empty cement polythene bags (capacity 50kg) in good condition including stacking, incedental charges etc. all complete (capacity 50 kg). 11 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 bag (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. 12 Placing / laying, stone / brick aggregates filled gunny / poly bags on the slope of the bank of the river / sea or the slope of the embankment or in the river bed with all leads etc. complete 13 (A) Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) 14 Bailing out water by pump including all leads and lifts and including making all arrangements for disposal, where continuous flow or seepage of water is encountered and rating of pumps and hours of operation is specifically ascertained as per direction of the Engineer-in-charge. 15 Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shutteringand reinforcement if any, in ground flo or as per relevant IS codes. 16 Ordinary Cement concrete (mix 1:2:4) with graded stone chips (6mm nominal size) excluding shuttering and reinforcement,if any, in gound floor as per relevant IS codes.(i) Pakur Variety 17 Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. (a) For works in foundation and upto roof of ground floor/upto 4 m i) Tor steel/Mild Steel. SAIL/ TATA/RINL 18 Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor (c) Steel shuttering or 9 to 12 mm thick approved quality ply board shuttering in any concrete work 19 Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints withlocal sand. 20 Supplying Jhaw / Eucalyptus bullah piles at work site, including dressing and making one end pointed. (ii) 12.5 cm av. Diameter 21 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. 22 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. 23 Coal tarring with 5% pitch including cost of material and labour complete as per direction of the Engineer-in-chargea) ) Two Coat
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