AUL 17 Protection to scoured Bank on river Kharasrota left from RD 1400 M to 1490 M on Old Marahata Bundha.

Earth work in excavation of foundation in all kinds of soil by manual means within initial lead of 50m & initial lift of 1.50m including rough dressing ,levelling the bed and breaking the clods to maximum 5cm to 7cm in size , laying in layers not exceeding 0.30m in depth including labour, T&P & Cess, etc. complete as per direction of Engineer-in-Charge .

Quarrying, Collecting, supplying and stacking of hard granite stone boulder of at least 30 cm in length in any direction,50kg in weight and 0.028 cum in volume from approved quarry free from weather skin surface and other deleterious materials packing the stones in rip raps ,spur, and slope protection works in all heights and depths including filling the interstices with small stones wedging and hammering etc complete with all cost of incidental charges including cost, carriage, & royalty of all materials, including all labour T&P etc. complete and labour cess, taxes as applicable as per drawing, specification, direction of Engineer-in-Charge.

Quarrying, Collecting, supplying and stacking of hard granite stone boulder of at least 30 cm in length in any direction,50kg in weight and 0.028 cum in volume from approved quarry free from weather skin surface and other deleterious materials, dumping the stones in rip raps ,spur, and slope protection works including surface packing in all heights and depths including filling the interstices with small stones ,wedging and packing surface to proper line levels including fixing wave breakers etc. including cost, carriage, & royalty of all materials, including all labour T&P etc. complete and labour cess, taxes as applicable including all cost of incidental charges as per drawing, specification, direction of Engineer-in-Charge .(Measurement to be taken in level section & 1/6th voids will be deducted from the finished level section)