provision of consultancy for addn / altn in dpr for provn of sewage system including sewage treatment plants at cmm under ge ( east ) jabalpur as per boq , provn of preparation of revised detailed project report ( dpr ) which includes addition/ alternation/ changes in old dpr and detailed review of existing sewage disposal system network of all married accn , other than married accn and other buildings contributions sewage systems located in area of cmm jabalpur for proper disposal of sewage system including working out quantities of various item required in sewage disposal system including design and drawing of various stage of stp and infrastructure and infra to reuse the sewage treated water for gardening etc , there of including requirements as under :- ( a ) surveying ( a ) preliminary field data collection as submitted by this office , ( b ) review of existing sewage system as per old dpr , ( b ) level marking ( d ) addition/alteration in existing master plan of locality showing gl/il & l- section of sewerage generation ( e ) calculation of revised sewerage generation , ( c ) design ( f ) carrying out hydraulic design analysis and preparation of sewerage system ( g ) process & method of sewerage treatment ( based on mbbr ) ( h ) specification and capacity of mechanical /electrical equipment used in stp and ips . ( i ) detailed architectural and structural design of lift well/ sump well ( j ) soil investigation report as per relevant is ( k ) preparation of re distribution network for treatment water ( l ) carrying out hydraulic design analysis and architectural structural design including complete drainage system layout . , ( d ) drawings ( m ) addition/ alteration and submission of detailed layout drawings for the service including location of booster pumps required if any with a required capacity and proposal of suitable treatment plant along with sewege lines at cmm jabalpur mill stn along with original drawings and soft copy of above , ( e ) boq & vetting ( n ) preparation of detailed quantity estimate based on design . preparation of boq for external electrification , water supply , road and fencing of stp buildings . ( o ) preparation of detailed quantity estimate based on design and preparation of boq and dpr for stp and sewage infrastructure and infra for reuse of sewage treated water . ( p ) peparation as specified for stp . ( q ) preparation of detailed architectural , structural drg boq and estimate etc and getting approved from iit/nit for complete dpr including stp , sewage infrasture and infra for reuse of treated water .