Public Health Engineering Department Tender

Preparation and supply of Geo reference drawing (CAD-GIS)/layout of p[lan of the zone-wise command area of water distribution and transmission network (WD&TN) showing all requisite design (physical) features like different types of roads and it's crossing with railway line and water bodies, habitations, others landmark like educational institutions, market / commercial / industrial place, religious place, bounary of WDN Zone, mouza, block district etc. in "dwg" format using requisite licensed software like auto CAD, ArcGIS etc. in soft copy in pen drive and hard copy. This job includes e-stitching of mouza sheets, superimposing of combined mouza sheets as per zonal Command area of the PWSS & clearly indicating Geo-referenced landmarks within the scheme command area in different laayers, with different colours, showing each road network (concrete, bituminous earthen, morrum etc.) & other PWSS related structures within the zonal command area. [Mode of measurement : Each Distribution wise]

Route survey & all related filed work for technical data and JJM compliant data collection and showing it on the referenced lay out of plan (LOP) drawing of the command area and cupplying it in a comprehensive report format for preparation of Augmentation DPR. This includes field verification and collection of all the technical data including GIS location with respect to all components of existing PWSS infrastructures like WDN, OHR pump house etc. and related physical features like landmark details, house hold information along with verification of field level habitation records with IMIS, Collection of water cource data with water quality data, checking the adequacy of the source for sustainability, etc. all complete checking the physical status of distribution system and feasibility assessment of implementation, last mile connectivity through FHTC and necessary modification to achive it. The item also includesvisual assessment & data collection of existing OHR, pump house boundary well etc. to asses structural and hydraulic condition of those structures by competent technical person for Augmentation purpose. (Soil test & OHR Health check up by performing different types of NDT Tests is not within the scope of this work). NB : All the technical data wrt the infrastructure of existing PWSS.

With level survey along with geo-tagging of household information (Level survey to be done at the interval of 50 mtr.) - DPGS / Drone (Mode of measurement; per km).