Empanelment of vendors for onshore 2d and 3d seismic surveys based on vibroseis vibrators as energy source

Performance based maintenance contracts pbmc estimate of rehabilitation and up-gradation to two / four lane with paved shoulders from amdi junction to saoner, from km 226.140 to km 265.724 design chainage of nh753 in the state of maharashtra total le

Consultancy services as ie during o and m period for the project two laning with paved shoulders of aligarh-moradabad section of nh-509 from km. 79.000 to km.232.020 in the state of uttar pradesh on performance -based maintenance contract (pbmc)

Epcom of 160 tpd 80 tpd mixed and 80 tpd source segregated municipal solid waste based compressed biogas cbg plant for commercial use at agartala, tripura on domestic competitive bidding basis

Supply testing, installation and commissioning of machinery equipment instrument hand tools etc for different cts trade courses at industrial training institute gariahat

Performance based maintenance contract pbmc for nh 150a from km 142.000 to 171.601 in selected stretches and from km 180.800 to km 184.700 for the year 2024 25 pertaining to national highway division, vijayapura in the state of karnataka