E-tender for procurement and installation of 3 nos of medium liquid nitrogen plant along with 100 kva voltage stabilizer for west tripura, gomati and unakoti districts to strengthen ai network in tripura state during the year 2025-2026

Independent engineer services during operation and maintenance of the stretch tolling operation maintenance and transfer of orai-bara section from km 1515.713 to km 1578.872 of nh-25 in the state of uttar pradesh

Heat exchanger cover opening and boxing up after hydro-jet cleaning and tube leak fixing in urea plant during tar 2025

Hydro - jet cleaning of heat exchangers condensers and coolers in ammonia and urea plants during tar 2025

Geotechnical sub soil investigation and topographical survey by total station machine in the district of paschim medinipur and jhargram during the year 2025-2026.

Modification of existing single sealing _12 sectors _ rotary air pre heater to double sealing arrangement _ 24 sectors _ in unit iv aph a and b during forthcoming capital overhaul model 27vit _m_ 72 deg 2000mm

Permanent restoration work of breached portions during flood 2024 at km 21.200 km, 22.200 km, 22.600 km and repairing of flexible pavement in stretches in part width damaged due to flood 2024 from km 14.00 kmp to 22.850 km of amta-rajapur-dihibhurshu

Invitation of offers for selection of the implementing agency (ia) to undertake implementation of technology based bangla shasya bima (bsb) scheme during kharif 2025, rabi 2025-26 and kharif 2026 (jute) seasons in west bengal

Rehabilitation of damaged cement concrete pavement, bridge repair and all other works which are not performed during maintenance period in km. 11.600 to 16.00 km. 34.00 to 39.00 and km. 57.00 to 62.00 nashik to state border nashik peth kaparada nh

Rfg vent stack vessel, structurals repair and pipelines replacement in ammonia plant during tar 2025