Latest tunneling Tenders | Government tunneling Tenders

CTN :40994685

11 Sep, 2025 NA

Kolkata - West Bengal

Tender For design, supply, erection, testing and commissioning of ecs and tvs for 4 underground metro stations including tunnel in joka-esplanade corridor of metro railway, kolkata (west bengal), india

State Government

CTN :40967043

23 Jul, 2025 262.88 Crore

Udupi - Karnataka

Tender For conducting detailed topographical survey, investigation, preparation of designs drawings and construction of distributary canal network comprising of minors, sub minors and laterals and sub laterals including lining and structures under distributary no-32 offtaking at ch.28.350 km of varahi left bank canal to provide irrigation facility to 1353.31 ha of irrigable command area including construction of under tunnel, troughs, aqueducts, railway crossing and other cd works in kundapura taluk of udupi district including operation and maintenance of the entire canal network for a period of five years after satisfactorily completion of the work on turn key basis.

State Government

CTN :40958771

21 Jul, 2025 34.06 Lacs

Kolkata - West Bengal

Tender For repairing and renovation of existing median near al-bl crossing, painting repairing of footpath allied walls at street no. 03 repairing of mastic asphalt road after micro tunneling for damaged drainage line its allied works at salt lake bypass

CTN :40960255

30 Jul, 2025 NA

Imphal - Manipur

Tender For site investigation, collection of field data, analysis, preparation of drawings, design in 6 copies, rectification of alignment for tunnel 25 and tunnel 26 and from tunnel 27 (portal 2) to tunnel 1 (portal 1) at tupul yard. the scope includes desk studies, traverse mapping, geophysical surveys, sub-surface investigation, geological investigation, geological global stability analysis, logging, report preparation, and supervision during construction of tunnel no. 25 & tunnel no.26 and proposed structures in tupul yard from tunnel 27 (portal 2) to tunnel 1 (portal 1), major bridges, under the jurisdiction of the deputy chief engineer (construction) - 4,3-imphal, deputy chief engineer/jiribam in connection with construction of jiribam-imphal new broad gauge line project (manipur) of north east frontier railway.

Central Government/Public Sector

CTN :40962135

25 Jul, 2025 NA

Solan - Himachal Pradesh

Tender For custom bid for services - farm filed and operation job contract -1a. field/farm job work for the period 01.09.2025 to 31.08.2026 67160 man hours/12 months= 23 points- wetting of saw dust 6 qtls. mixing bag filling, autoclaving,, spawning, shifting bags to incubation room, composting yard,, spwan unit, incubation room, wetting wheat straw 8 qtls., mixing, filling in tunnel,, spawning of oyster and milky mushroom, shifting to, incubation room, composting yard,, spawning area, wetting wheat straw 3 ton, mixing ingredients, stack, formation, mixing ingredients on alternative day and filling, in tunnel, phase-ii composting, -dowetting of saw dust 6 qtls. mixing bag filling, autoclaving,, spawning, shifting bags to incubation room, composting yard,, spwan unit &, incubation room, wetting wheat straw 8 qtls., mixing, filling in tunnel,, spawning of oyster and milky mushroom, shifting to, incubation room, composting yard,, spawning area, wetting wheat straw 3 ton, mixing ingredients, stack, formation, mixing ingredients on alternative day and filling, in tunnel, phase-ii composting and continuation of, experiments of previous month, -dospawning of button mushroom compost, shifting bags to, incubation rooms, media preparation, cotton plugging., spawning area, and cropping, rooms, maintaining of cropping room condition, 13 rooms (12x16), like watering, cleaning, casing., -, harvesting, removal of used bags, preparation of casing,, casing of bags, cropping rooms, used bags emptying in pits, collection of used bags,, washing and treatment for empty rooms., -dowetting of cotton ginning mill waste (4 qtls.), mixing of, ingredients, stacking, turning, filling in tunnel, spawning,, plastic sheet covering, room cleaning, dusting of office and, labs etc., composting yard, wetting of wheat straw (4 qtls.) for milky and oyster, mushroom (3 qtls.) filling in tunnel, spawning, casing,, harvesting, watering, etc., composting yard, and cropping, room, daily watering in 13 cropping rooms, harvesting and, cleaning of cropping rooms, cropping rooms, removal of used bags, cleaning of rooms, disposing in, pits,, cropping rooms, and nearby area, substrate wetting (4 qtls.) of paddy straw mushroom,, mixing of ingredients, pile making, turning and filling in, tunnel, composting yard, wetting of wheat straw (4 tonnes) mixing ingredients,, shifting of tunnel, spawning, casing and watering,, harvesting, etc., cropping room, wetting saw dust, mixing wheat bran, filling in bags,, autoclaving, spawning, shifting to incubation rooms,, watering, cleaning, composting yard, watering in cropping rooms, cleaning, casing, filling,, packing, pesticide spraying, media preparation, millipore, water., cropping rooms, wetting of wheat straw (2 tonnes), stacking, turning, filling, in tunnel, spawning, bag filling, shifting to incubation room,, casing, watering, harvesting, etc. and continuation of, experiments of previous month, composting yard, and cropping, rooms, wetting wheat straw (4 qtls.) for oyster mushroom, mixing,, filling in tunnel, spawning, bag removal, watering,, harvesting, cleaning of rooms, etc., -dowetting saw dust (3 qtls.) mixing, autoclaving, spawning,, shifting to incubation room, etc., -docasing material preparation, tunneling, casing, watering,, digging pits, etc., -dowetting saw dust, mixing wheat bran, filling in bags,, autoclaving, spawning, shifting to incubation rooms,, watering, cleaning, -dowetting 6 qtls. of saw dust for shiitake and agrocybe,, mixing, filling in bags, autoclaving, spawning, shifting to, incubation rooms, etc., composting yard, wetting 6 qtls. wheat straw, mixing ingredients, turning,, inserting pvc pipes, covering with sheet, spawning,, shifting bags to incubation rooms,, -domaintaining cropping rooms, watering, cleaning, etc. cropping room, casing mixture preparation, sieving, filling in tunnel, casing, on spawn run bags, watering, -doharvesting, re-casing, watering, cleaning, etc. cropping rooms, wetting of wheat straw (4

CTN :40623083

30 Jul, 2025 NA

Imphal - Manipur

Tender For corrigendum : site investigation, collection of field data, analysis, preparation of drawings, design in 6 copies, rectification of alignment for tunnel 25 and tunnel 26 and from tunnel 27 (portal 2) to tunnel 1 (portal 1) at tupul yard. the scope includes desk studies, traverse mapping, geophysical surveys, sub-surface investigation, geological investigation, geological global stability analysis, logging, report preparation, and supervision during construction of tunnel no. 25 & tunnel no.26 and proposed structures in tupul yard from tunnel 27 (portal 2) to tunnel 1 (portal 1), major bridges, under the jurisdiction of the deputy chief engineer (construction) - 4,3-imphal, deputy chief engineer/jiribam in connection with construction of jiribam-imphal new broad gauge line project (manipur) of north east frontier railway.

corporations/Associations/Others

CTN :40935023

28 Jul, 2025 62.61 Crore

Ahmedabad - Gujarat

Tender For relief trunkmain of 1600 mm dia. by micro tunneling from panjrapole cross road to madhuli hotel in east zone of annual maintenance contract area

State Government

CTN :40944552

18 Jul, 2025 NA

Bengaluru - Karnataka

Tender For consultancy services for vetting of reports prepared by rites feasibility study of new bg line between existing yeshwant nagar (ytg) railway siding to the proposed dharmapura railway siding through railway tunnel

Central Government/Public Sector

CTN :40892232

16 Jul, 2025 NA

Bokaro - Jharkhand

Tender For supply of round the clock operation of cast houses including mechanized preparation of main trough, runners etc. in bf#1. , fabrication of c/r items of mill zone & intricate steel fabrication including rolling/ bending of plates (rmp & imf) in strl.shop. , technological cleaning of converter & mixer roof of sms-new , upkeep & cleaning of inter-shop conveyor, oil cellar room, pits, railway track & tunnel in hrcf & hrcf shearing line-1&2 during capital repair in hrcf.

CTN :40872074

18 Jul, 2025 NA

Karwar - Karnataka

Tender For carrying out the work of injection of krcl's two component pu grout in the formation inside verna tunnel between km 426/6 to 427/0 under sen/mao section of konkan railway in goa state

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