Survey Services in Tiruvannamalai

Establishing of GPS control points. Carrying out closed traversing along the metro rail route using electronic total station and distribution of closing errors with least square method. Carrying out detailed topographical survey for all surface features, ground levels etc. And finalizing rail route and submiting the drawing in autocad format. Carrying out closed circuit levelling along the metro rail route using digital level. Setting out of coordinates during the time of civil construction,erection and taking as built survey of the same and submitting to the client.