demolishing of existing rcc over head tank (1500 kl) by manually /mechanical including stacking of steel bars and disposal of unserviceable materials and construction of new rcc over head tank (1500 kl/ 22 m staging) situated at jankipuram - ii ward sector j, nagar nigam zone 3 lucknow including laying/shifting of risingmain in campus, site development & repairing of damaged portion of boundary wall etc. including supply of all material, labour, t&p complete in all respect with testing, commissioning, trial & run, defect liabilities and handing over the complete works to jalkal vibhag zone 3, nagar nigam, lucknow