Latest railway tunnel repair Tenders | Government railway tunnel repair Tenders

CTN :40131253

20 May, 2025 NA

Imphal - Manipur

Tender For corrigendum : request for proposal (rfp) for appointment of detailed design consultant for : conducting slope stability analysis of deep cuttings and slopes of minor bridge locations, land slide areas, design/suggestion for stable slopes and submission of scheme for remedial measures to protect deep cutting, subsurface drainage, covered drains, design of tunnel adits, tunnel extension, tunnel integration, etc., preparation of gad, detailed drawings and boq for each analysed location, and monitoring, supervision and quality control of work during execution in khongsang-imphal section from chainage 70.311km to 105.815km and 116.551km to 124.830km, in connection with construction of jiribam-imphal new bg line project (manipur) of n f railway

Central Government/Public Sector

CTN :40176470

22 May, 2025 NA

Multi City - Multi State

Tender For comprehensive maintenance (preventive & breakdown) & operational contract including round the clock supervision (ess-01, 02, south portal ess, north portal ess, pumping sets, circulating area, service buildings etc) & work of 11 kv, ventilation, electromechanical (e&m) for pir-panjal tunnel t-80 for two years.

CTN :39511549

28 Apr, 2025 NA

Kamega - Arunachal Pradesh

Tender For bid to ras tender for supply of beautification work of sela tunnel - frp of wheel of konark sun temple , yak and calf frp sculpture , kargil vijay frp sculpture , missile launching frp sculpture , frp sculpture of three tibetan prayer wheel , two each crest of bro and project vartak 130 alphabates , art painting inside and outside sela tunnel , golden buddha made of fiber , buddha white coloured mat finish made of fiber

CTN :38419604

08 May, 2025 NA

Pithoragarh - Uttarakhand

Tender For corrigendum : construction of underground power house building, tail race tunnel, switch yard and other associated work of power house site, adits , mat, vertical pressure shaft & steel liner including branch tunnel & associated project roads

CTN :40040004

24 Apr, 2025 48.62 Lacs

Delhi - Delhi

Tender For removing and replacing the 900 mm dia unfiltered water pipe line near rr-2 & rr-6 at under ground service tunnel cannaught place and other miscellaneous works under ufws division cpwd new delhi during 2025-26subwork/packages:civil work

corporations/Associations/Others

CTN :39305768

08 May, 2025 130.52 Crore

Pithoragarh - Uttarakhand

Tender For corrigendum : construction of underground power house building tail race tunnel switch yard and other associated work of power house site adits mat vertical pressure shaft and steel liner including branch tunnel and associated project roads of sbr hep

CTN :39939281

28 Apr, 2025 9.13 Lacs

Rajsamand - Rajasthan

Tender For supply and fixing of playground equipments in municipal area deogarh - roto double curve slide (2.1 m)age group :- 8 20 yrs.product area :- 5.2 m x 5.5 msafe play area :- 5.2 m x 6.5 mthe slide is supported on a 100 nb gi pipes. the doube curve slide is made up of linear low density poly ethylene by rotational molding process in one piece having shell thickness of 4-5 mm with uv stabilized & bolted to metal platform which is made up of 16swg g.i. sheet.the landing supports of the slide are made by two 20 nb g.i. pipes. the slide ladder is made up of 25 nb gi pipe & the ladder hand-railing is made up of 15 nb and 20 nb pipes respectively. the trade and riser of the ladder are designed in such a way it won t entrap child s foot while playing.the triangular steps of the ladder are made up of 16swg gi sheets. the safety railing of the ladder is made up of lldpe in rotational molding process. all the sharp edges and corners are properly grinded to give smooth finish so that children are not hurt while playingon it. this slide is designed as per astm& en standards which are globally accepted standards. the work should comply strictly with the detailed drawing & specification. note: fiber slide will not be accepted slide shall be of lldp only., roto double wave slide (2.1 m)age group :- 10 22 yrs.product area :- 5.2 m x 5.5 msafe play area :- 5.2 m x 6.5 mthe slide is supported on a 100 nb gi pipes. the doube wave slide is made up of linear low density poly ethylene by rotational molding process in one piece having shell thickness of 4-5 mm with uv stabilized & bolted to metal platform which is made up of 16swg g.i. sheet.the landing supports of the slide are made by two 20 nb g.i. pipes. the slide ladder is made up of 25 nb gi pipe & the ladder hand-railing is made up of 15 nb and 20 nb pipes respectively. the trade and riser of the ladder are designed in such a way it won t entrap child s foot while playing.the triangular steps of the ladder are made up of 16swg gi sheets. the safety railing of the ladder is made up of lldpe in rotational molding process. all the sharp edges and corners are properly grinded to give smooth finish so that children are not hurt while playingon it. this slide is designed as per astm& en standards which are globally accepted standards. the work should comply strictly with the detailed drawing & specification.note: fiber slide will not be accepted slide shall be of lldp only., roto double straight slide (2.1 m)age group :- 10 22 yrs.product area :- 5.2 m x 5.5 msafe play area :- 5.2 m x 6.5 mthe slide is supported on a 100 nb gi pipes. the doube straight slide is made up of linear low density poly ethylene by rotational molding process in one piece having shell thickness of 4-5 mm with uv stabilized & bolted to metal platform which is made up of 16swg g.i. sheet.the landing supports of the slide are made by two 20 nb g.i. pipes. the slide ladder is made up of 25 nb gi pipe & the ladder hand-railing is made up of 15 nb and 20 nb pipes respectively. the trade and riser of the ladder are designed in such a way it won t entrapchild s foot while playing.the triangular steps of the ladder are made up of 16swg gi sheets. the safety railing of the ladder is made up of lldpe in rotational molding process. all the sharp edges and corners are properly grinded to give smooth finish so that children are not hurt while playingon it. this slide is designed as per astm& en standards which are globally accepted standards.the work should comply strictly with the detailed drawing & specification.note: fiber slide will not be accepted slide shall be of lldp only., roto tunnel slide (10 ht)age group :- 4 16 yrs. product area :- 4.5 m x 2.0 m safe play area :- 5.5 m x 3.0 mthe slide is supported on a 100 nb gi pipes. the tunnel slide is made up of linear low density poly ethylene by rotational molding process in one piece having shell thickness of 4-5 mm with uv stabilized &

corporations/Associations/Others

CTN :39935959

22 Apr, 2025 NA

Durg - Chhattisgarh

Tender For installation work of outdoor system multiplay double slide, tunnel, swing in children's park located in ward number 12, maroda sector west m park. (councillor fund)

CTN :39501189

01 May, 2025 NA

Imphal - Manipur

Tender For corrigendum : request for proposal (rfp) for appointment of detailed design consultant for : conducting slope stability analysis of deep cuttings and slopes of minor bridge locations, land slide areas, design/suggestion for stable slopes and submission of scheme for remedial measures to protect deep cutting, subsurface drainage, covered drains, design of tunnel adits, tunnel extension, tunnel integration, etc., preparation of gad, detailed drawings and boq for each analysed location, and monitoring, supervision and quality control of work during execution in khongsang-imphal section in the jurisdiction of dy ce/con/imphal-3 and dy.ce/con/imphal-4, in connection with construction of jiribam-imphal new bg line project (manipur) of n f railway

Central Government/Public Sector

CTN :39904385

30 Apr, 2025 NA

Trivandrum - Kerala

Tender For doubling of track between trivandrum and kanniyakumari -proposed construction of new tunnel no 2, 3 & 4 as cut & cover tunnels (contiguous pile with top and bottom slab/rcc box) to accommodate single track, earth work in forming bank/cutting between ch 249150 and 258840, extension of minor bridges, platforms,fob, platform shelters, protective works, retaining wall, gabion wall cutting side drains, construction rob no 162 and other miscellaneous works between parassala and kulitturai stations(incl.) (reach 1)

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