tender for scrapping and jungle clearance of ohan western canal from km. 0.000 to 27.200 - the quantities given here under are tentative. they can vary on either side upto any extant,the contractor shall have no claim on account of changes and shall be paid of the quantities as physically met at site reach of work for complete work. 2 jungle clearance with cutting heavy under growth and bushes up to 7.50 cm. dia including all cost of labour t&p etc. 3 scrapping of canal bed and slope/berm including earth up to 7.50 cm all complete as per direction by engineer in charge. 4 earthwork in mar, rankar and kankar mixed soils in excavation for removal of thek from intrernal section of canal including lead up to 30 m and lift 1.50 m with dressing and disposal etc. as per engineer in charge