dgps survey tender
bihar , samastipur
- rendering services for conducting aerial topographical survey using dgps based integrated drone, traffic studies, calculation of eirr & amp; firr, preparation of revised l-section, esp, sip & amp; gad, soil exploration, preparation of report & amp; bill o
- Authority : East Central Railway
- Deadline : 27 May 2025
- Value : Refer Document
bihar , katihar
- conducting dgps/total station survey, checking/fixing of centreline on ground with reference to various gcp during work execution, hydrological survey & amp; fixing of reference piller at various location in phase iii in between stations pherima & amp; zu
- Authority : Northeast Frontier Railway
- Deadline : 19 May 2025
- Value : Refer Document
west bengal , kolkata
- procurement of four nos dgps survey instruments trimble dgps model ri 2 i for offices under kolkata ai circle to be executed by executive engineer ai kolkata ai division under core sector programme during the fy 2024 25
- Authority : Water Resources Department
- Deadline : 10 May 2025
- Value : Refer Document
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