Details: civil works 15.23.1 : dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.for thickness of tiles 10 mm to 25 mm 15.7.4 : 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 15.52 : dismantling of flushing cistern of all types (c.i. / pvc/ vitrous china) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead 15.3 : demolishing r.c.c. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of engineer -in-charge. 15.12.1 : dismantling doors, windows and clerestory windows (steel or wood ) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead:of area 3 sq. metres and below 1
Sector: Water supply and Sewerage