Pillar Posting and DGPS Survey of 17.50 Ha of CA Land at Tangarani Reserved Forest under Kuarmunda Forest Range of Rourkela Forest Division against Forest Diversion for Belt Conveyor from Kulda OCP and Garjanbahal OCP to Barpali Bulb.

DGPS survey of CA land (a)Obtaining primary Control points from ORSAC. (b)Collection of Base Coordinate through triangulation method. (c)Processing the base coordinate at ORSAC for conducting the DGPS Survey. (d)Geo-referencing of cadastral sheets of the project area. (e)Preparation of land schedule as per Hal/Sabik and DLC status and its authentication from Tahasildar. (f)Demarcation of forest boundary / patches (g)Study of Geo-Coordinates by DGPS RTK mode for Geo-referencing of village sheets (6 points each) (h)Study of Geo-Coordinates of forest patch boundary , centerline & TP by DGPS observation in RTK/RTX mode. (i)Area statistics of applied area for diversion sowing RF/VF/DLC/Sabik & Non forest land (j)Post processing and map preparation & other lab work. (k)Conducting DGPS survey as per instruction & guideline from ORSAC & Forest department under intimation to DFO, Range Officers, Tahasildars, RIs & Mining officials. (l)Submission of survey maps along with co-ordinates in DFO office in both soft & hard copy. (m)Forwarding DFO’S recommendation to ORSAC for vetting. (n)Vetting of Survey Map by ORSAC and forwarding map to DFO.

Pillar Fixation on CA boundary (a) Fixing of suitable pillars along forest boundary as per provision or as directed by Forest officials (b) Coloring of pillar & coordinate making on pillar as per guideline of FC Act.

Total impact of GST [to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC