Balance work of Construction of Extension of Building of School of Chemistry Ground Floor with a provision of one more floor at later date on EPC basis with Civil works including internal water supply and sanitary installations sewerage system Drainage and Development of site external water supply lines UG sump septic tank etc and internal electrical installations fans lightening conductors Telephone conduits street lighting at Hyderabad Central University Hyderabad SH Supply installation Testing and commissioning of Electromagnetic based Water Descaler Softner system in Chemistry Building at Campus Hyderabad Telangana State.