WBIW/EE/SLGID/SNIT-07e/26-27_8

Excavation of materials from river bed /stoney soil as noted below as per designed section and throwing the spoils for making banks as profile or to deposit the same in any other place as directed by the Engineer-in charge for making embankment within a lead of 50 metre and lift upto 4 metre. including dressing etc. complete. (Work is to be done with mechanical devices) a) Loose boulder mixed with shingles or sand having boulder of size above 20 cm. upto 30 cm. more than 20% upto 30% by volume including removing roots & stumps of trees, cost of profiling channel crossing etc. complete.

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.

8 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