Geophysical investigation and study and survey work to obtain level along the downstream slope i and ii at different stations at beas dam

Geophysical investigation involving electrical resistivity tomography (ert), seismic refraction tomography (srt), multichannel analysis of surface waves (masw) and spontaneous potential (sp) of anandapur barrage, odisha.

Ion pump and gasket for jeol tem

Supply, installation, testing and commissioning of electrical resistivity tomography (ert)

Nit no. 05 / dd(it) (2026-27)

For transformer oil collection and dga bdv ppm resistivity dielectric dissipation factor of various 220/400 kv / 132 kv power transformers installed at various s/s under etc-i kanpur

Co deficient elements at bop omkhawa of 02 bn bsf sh consultancy services for soil investigation preparation of structural and working drawings and 3d views as per approved layout and carrying out the resistivity survey groud water survey for borewel

Co deficient elements at bop dona of 172 bn now 05 bn bsf under shq bsf jowai sh consultancy services for soil investigation preparation of structural and working drawings and 3d views as per approved layout and carrying out the resistivity survey

Light weight deflectometer - lwd,block vibration test setup,dewpoint potentiometer,portable multi-channel and multi-electrode resistivity, ip and sp 2d and 3d imaging system with 48-switching electrodes,ground penetrating radar - gpr - with in - built colour led screen,digital engineering exploration seismograph -masw- 24-channels,pile integrity tester,digital load frame with static triaxial test apparatus and constant rate of strain -crs- assemblies,universal digital load frame with separate california bearing ratio -cbr- test assembly and unconfined compression test attachment.,geosynthetics utm,digital consolidation single gang,dynamic cone penetration test apparatus,digital plate load test apparatus,standard penetration test set,digital swell test app,digital small scale direct shear apparatus,universal auto compactor with compaction moulds for standard and modified compaction tests,sample extractor,digital field vane shear, motorized type,laboratory vane shear, motorized type,motorized sieve shaker with