Details: earth work in excavation by mechanical means (hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth within all lead and lift as per entire satisfaction and direction of engineer -in-charge including carriage of material within all lead and lift..a) all kinds of soil earth work in excavation by mechanical means (hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth within all lead and lift, as per entire satisfaction and direction of engineer -in-charge including carriage of material within all lead and lift.a) hard rock (blasting prohibited) excavation work by mechanical means (hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms within all lead a
Sector: Science University