WBIW/EE/TID/e-NIT- 04/2026-27/2

Cutting and clearing jungles including shrubs, water weeds, bushes, trees, plants, upto 30 cm. girth including removing as directed by Engineer-in-charge.

Earthwork in excavation in all kinds of soil for making embankments, repairs to the embankment, closing breaches etc. as per profile including supply and transporting the earth by truck or tractor or any other mechanical means on land , including loading, transporting, unloading and stacking with all lifts both ways and head load where necessary and depositing the same on embankments, clannels, filling depressions in requisite profile, levelling as per direction of the Engineer-in-charge within a lead of, NB :- Measurement to be taken on the basis of stack measurement / pre- post work section measurement after deduction of void as per norms. No extra payment will be made for stacking. Beyond 500 metre and upto 1.00 Note : Add extra rate towards compensation for earth for land owned / arranged by the contractor over rate of earthwork for land owned / arranged by the Department and for royalty charges on earth as per latest rate as mentioned in PWD Schedule. The royalty will be paid to the agency on production of necessary documents in support of payment made toward the royalty. During initial payment of bill a deduction as per considered rate may be made. For compensation for earth for land owned and arranged by Contractor add Rs 25.00 per m³ extra over rate of E/W for land owned / arranged by the Department. Royalty charge on earth @ Rs.29.00 per m³ and Cesses charge @ Rs 5.30 per m³ (i.e., Rs. 15.00 per 100 cft.)as per Govt. notification, which will be paid on production of necessary documents in support of necessary payment made towards the royalties & Cesses.

Supplying to site empty cement polythene bags (capacity 50kg) in good condition including stacking, incedental charges etc. all complete (capacity 50 kg).

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.

Dumping in position earth / sand filled gunny / poly bags (capacity 50 kg) within a lead of 30 metre inclusive of all lifts.

Cast-in-situ cement concrete blocks or lining units as per designed section and specification, in nominal mix proportion 1:1.5:3 (corresponding to M20 Grade) with well graded 20 mm down stone metal aggregate, laid in position by casting in alternative panels or otherwise to keep a gap of 12 mm between the adjacent units, over a layer of polythene sheet of thickness not less than 100 μm to act as a separator between the bottom surface of the block and the sand cushion / filter material laid below the blocks, including dressing, ramming, shuttering, finishing the exposed surface by trowel without adding any additional cement and sand mortar, curing and filling the gaps between the adjacent units by 5.6 mm down coarse aggregate to be compacted properly, with all leads and lifts including supply and carriage of all materials, complete, without the cost of sand cushion / filter. (The rate is exclusive of the cost of stone aggregate and its carriage upto site. Construction wing has to add the cost of same from the SoR of PW (Roads) to derive the consolidated rate. Consumption chart of the USoR may be used for assessing the quantity of coarse aggregates per cum of concrete). With Stone aggregatesl (Pakur, North Bengal or Rajmahal varieties)Stone aggregates(Broken stone of North Bengal varieties) c) Nominal Mix. 1:1.5:3 with 20 mm down coarse aggregate