Description :
Tenders for Rendering Services For Conducting Aerial Topographical Survey Using Dgps Based Integrated Drone, Traffic Studies, Calculation Of Eirr & Firr, Preparation Of Revised L-section, Esp, Sip & Gad, Soil Exploration, Preparation Of Report & Bill Of Quantity And Epc Tender Documents And Other Ancillary Works In Connection With Chhapra - Muzaffarpur New Line Project Under Sonpur Division Of E.c.railway.