Details: investigation works 56.13:providing access to the site clearing site and making good for surveying in order to provide clear line of site devoid of any hindrance due to vegetation etc. and clearing areas for station points (this item is applicable only for sites without access such as in case of new road formation, bridge and building sites at in accessible locations). od32670/2024-2025:conducting topographic survey in banks of river for taking cross sections at suitable intervals and preparing contour maps showing 2m interval contours using total station or such approved methods showing all topographic features like culverts and crossings, survey stones and other permanent objects and the preparation and submission of maps at suitable scale (plan, cross sections, longitudinal sections etc), indicating the contour lines 2m interval in digitized forms including supplying 5 numbers of soft copies cd/dvd, 5 numbers of hard copies of print outs etc complete as per the direction of departme
Sector: Irrigation