WBIW/EE/GAED II/eNIT-02/25-26/1

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.

Labour charges for dumping and placing in position properly filled in Nylon crates with filled in gunny / poly cement bags (minimum 25 nos. having capacity 50 kg) 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 bags should not be less than 0.028 m3. Size of Nylon crate is 1metre X 1metre X 1metre. Where boats are not necessary.

Dressing and chilchalling flanks or slope of embankment including filling with earth or cutting upto 150 mm. average thickness and ramming properly after sprinkling water.

Supplying Nylon cage netting 1 metre x 1 metre x 0.40 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.

Labour charges for dumping and placing in position properly filled in Nylon crates with filled in HDPE bags (minimum 15 nos.) with local earth/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 Cum. Size of Nylon crate is 1metre X 1metre X 0.40 metre. Where boats are not necessary.

Testing of High Density Polyethylene (HDPE)bags from well equipped laboratories like Jadavpur University,BITRA,CIPET etc. (GST 18%). This item is applicable only for third party testing conducted by the Engineer-in-Charge to assure the quality of the Material) Ref. Testing of High Density Polyethylene (HDPE) Bags vide memo no.-3T-3/2021-47(4) dated-16.01.2025 of SE/NIC-II and Ref No. CIPET-HAL/Testing/2024-25 dated 10.01.2025.

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