Details: demolishing r.c.c. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of engineer-incharge. demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of engineer-in-charge. 1: 3: 6 or richer mix. demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of engineer-in-charge:in cement mortar. demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of engineer-in-charge.in cement mortar. earth work in excavation by mechanical means (hydraulic excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and rammi
Sector: University