Irrigation And Waterways Department Tender

Supplying Nylon cage netting 1 metre x 1 metre x 1 metresize with knot having mesh size 17.5 cm x 17.5 cmconstructed 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. (a) For 1m x 1m x 0.60 m nominal size crate.

Labour charges for dumping and placing in position properly filled in Nylon crates with filled in HDPE bags (maximum 15 nos) with local earth or sand, sewing and tying the crate with nylon wire within a lead of 150 m. and all lifts in river slope or bed by cutting trenches upto 50 cms depth, if necessary, or by boat including cost of hire charges of boat, boatmen and other necessary equipments and also including cost of bags, carriage and charge of filling bags with earth / sand but excluding cost of nylon crate as per direction of the Engineer – in – Charge. NB:- Volume of each earth/ sand filled HDPE bags should not be less than 0.0328 m3. Size of Nylon crate is 1metre x 1metre x 0.6 metre.Consider 85 % filling of each bag for compact on the crate for slope pitching as per guideline a) Where boats are necessary. (a) For 1m x 1m x 0.60 m nominal size crate.

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 bothways 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 / prepost work section measurement after deduction of void as per norms. No extra payment will be made for stacking. Note: The rate is inclusive of Royalty Charges @ Rs. 29.00 per cum, Cesses charges @ Rs. 5.30 per cum and Compensation for earth@ Rs. 25.00 per cum for land owned/ arranged by the contractor. Royalty payment certificate in original from competent authority are to be produced along with the bill, otherwise amount due towards royalty @ Rs. 29.00 per cum and Cesses charges @ Rs. 5.30 per cum will be deducted from the bills of work. B) Beyond 1.00 km and upto 2.00 km

Supplying at site composite geotextile bags of size 1.00 m x 0.70 m comprising UV stabilized needle punched 200 gsm Supplying at site geotextile bags of size 1.00 m x 0.70 m using UV stabilized needle punched polypropylene non-woven geotextile of 300 gsm as per specification, double stitched at two ends with polypropylene or equivalent yarn including cost of transportation by all means and other incidental charges complete.Note: Payment will be made subject to the result of 3rd Party Testing, to be done by the Engineer-in-charge departmentally. Paragraphs 2.7.5, 2.7.7, 2.7.8, 2.7.9 and 2.7.10 under the Chapter of “Specification for Works” in the USoR shall be reproduced and included in the tender document as “Specification and Special Terms & Conditions for Geotextile Bags” in case of use of this item in the estimate.( N.B : The Geo Bags will be supplied Departmentally and will be recovered from the bill of works @ Rs. 159.70 per no of bag.)

Labour charges for filling Geo-textile bags with filler materials (earth/sand), machine stitching the open end of the bag with thread as per design and placing the same on slope or dumping from bank within initial lead of 150m and all lifts including carriage and hire charges of all materials and equipments but excluding the cost of filler materials as directed by the Engineer-in-Charge i) Bag size 1.00m x 0.70m of capacity 0.1325 cum/bag

Extra rate for item no. 2.88 , for dumping by boat in flowing water including cost of hiring of boat, boatman, loading into boat and dumping in specified location including all ther equipments etc complete as per direction of the Engineer-in-charge. i) Bag size 1.00m x 0.70m with capacity 0.1325 cum/bag