consultancy for provn of stp at various locations at nasirabad military station , carrying out topographical survey of the area with total station giving traverse of surveyed area , spot levels at required intervals of proposed sewer lines up-to sumps including intermediate change points . development , preparation and submission of architectural & structural drawings for the various locations at nasirabad military station , including layouts and location of various elements , details of various designs , plant elevation , section , structural designs of various items , etc . and submission of complete set in quadruplicate including soft copies . the consultant shall work out the following parameters:- ( i ) preliminary site visit for observation of current situation . ( ii ) site surveying of total area approx . 2906 . 52 acre and preparation of l-section . ( iii ) collection of present population data and vetting of population from ge nasirabad & stn hq nasirabad ( in writing ) , design futuristic population and design sewage treatment plant accordingly . approx . population 19148 . ( iv ) collection of existing water supply data and sewage network data . ( v ) preparation of proposed sewage network and approval from department . ( vi ) preparation of hydraulic design , drawings and calculation of proposed sewage . ( vii ) preparation of hydraulic design of sewage treatment plant based on proposed network design . ( viii ) design of pumping station and stp . ( ix ) preparation of architectural and structural design of pumping station and components of sewage treatment plant . ( x ) preparation of drawings related proposed sewage network and stp . ( xi ) preparation of detailed estimate based on design . ( xii ) submission of drawings , design and dpr in four set to department in hard copy as well as soft copy . ( xiii ) preparation of redistribution network for treated sewage . ( xiv ) preparation of estimate for external electrification , water supply , road , drainage and fencing for stp building with drawings . approvals:- all structural drawings shall be approved from any iit/nit or govt engineering college with coordination with ce office , cwe office & ge office . after getting approval , duly signed and vetted drgs shall be submitted to ge office in tracing format and autocad form . , contd/- boq serial item no . 1 . 00:-preparation of dpr : - ( a ) surveying of complete area ( approx 2906 . 52 acre ) by total station and assessment of exisiting sewage lines , manholes and its invert levels at termination points . ( b ) carrying out hydralic design analysis and preparation of sewage system and drgs and detailing of all types of structures for population of approx 19148 . ( c ) design and drgs of mbbr sysytem of sewage treatment plant in soft & hard copies . ( d ) design of civil structures , viz . sump , tank , pump house and related works ( e ) design of recirculation sysytem of treated water for gardening and flushing . ( f ) preparation of detail boq and estimate as per ssr 2010/mr and submission of report on soft & hard copies . ( g ) travelling and hotel expenses for planning team . vetting: - ( a ) pre-vetting of structural , hydraulic design , sewage treatment scheme with department ( hq ce bz ) ( b ) vetting of complete design and drgs from iit/nit/govt . engg college . notes:- please also refer payment terms as specified in appendix c of tender documents .