Irrigation And Waterways Directorate has published Strengthening Of Canal Embankment And Rain Cuts Filling At Different Chainages Of Dnmc From Ch.-2.800 Km To 10.21 Km In Block And Ps- Chopra, Uttar Dinajpur For Pre Monsoon 2023- 24.. Submission Date for this Tender is 24-05-2023. Canal Construction Tenders in chopra West Bengal. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Clearing and removal of water hyacinth including weeds, thick and thorny floating jungles and burning them to ashes when dry or removing them outside Government land including all leads and lifts to stack in a nearby available space complete. charges etc complete |
2 | Cutting and clearing jungles including shrubs, water weeds, bushes, trees, plants, upto 30 cm. girth including removing as directed by Engineer-in-charge. |
3 | Earthwork from borrow pits over existing embankment or for repairs to embankment, closing breaches etc. within an initial lead of 30 metre and lift of 1.50 metre including breaking clods and depositing the same in layers not exceeding 25 cm. and rough dressing etc. complete as per profile. |
4 | Extra rate over Item no-1 for all kinds of soil for every additional lead of 30 metres or part thereof beyond the initial lead of 30 metres. |
5 | Supplying, dressing and stacking at site bamboo pins above 5 cm. diameter and upto 7.5cm.diameter. (Dia.tobe measured at mid length) |
6 | Driving bamboo pins in standing or flowing water including scaffolding and driving appliances. (a) Where boats are not necessary. |
7 | Supplying, fitting and fixing with iron nails half splitbamboowailingpieces (av.dia.of bamboo not less than 5.0 cm.) |
8 | Supplying to site empty cement polythene bags (capacity 50kg) in good condition including stacking, incedental charges etc. all complete (capacity 50 kg). |
9 | 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. |
10 | Dumping in position earth / sand filledgunny / poly bags(capacity 50 kg) within a lead of 30 metre inclusive of all lifts. |
11 | Extra rate for item no above for each additional lead of 60 metre or part thereof beyond the initial lead of 30 metre.(Same as item no 10) |
12 | Earthwork in closing ghoges in embankments including cutting, filling, puddling with water and ramming including all leads and lifts, if necessary. |
13 | Supplying Nylon cage netting 1 metre x 1 metre x 1 metre size with knot having mesh size 17.5 cm x 17.5 cm constructed with nylon thread (210 x 24) having tensile strength not less than 250 Kg. / sq. cm. including carriage, delivery and stacking at site inclusive of all taxes complete. |
14 | Turfing with chorkata or durba grass sods 5 cm.to 8 cm. thick in slope, crest berm etc. of embankments, canals and drainage channels etc. within a lead of 150 metre and all lifts including fine dressing, watering, ramming, guarding etc. complete. (sods will have to be arranged by the contractor at his own cost. Payment to be made on the grown grass only). |
15 | Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches. |
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