Latest mining construction work Tenders | Government mining construction work Tenders

Central Government And Public Sector

CTN :38904141

06 Jun, 2025 NA

Chittorgarh - Rajasthan

Tender For corrigendum : tender for supply of otis make elevator accessories and spares - cam part number- number327a1 for ms otis make elevators number.ll3704 and number.ll4780 , chain for 7300a operator part number-nx332bc2 for ms otis make elevators number.ll3704 and number.ll4780 , door check unit part number-nx7300b1 for ms otis make elevators number.ll3704 and number.ll4780 , door protection w/harn cable part number-nba24591aa1 for ms otis make elevators number.ll3704 and number.ll4780 , emergency alarm unit part number-naa23850e1 for ms otis make elevators number.ll3704 and number.ll4780 , gear reduction unit for 7300a part number-nx197b500 for ms otis make elevators number.ll3704 and number.ll4780 , key part number- number192e1 for ms otis make elevators number.ll3704 and number.ll4780 , limit shoe switch part number- number177d1 for ms otis make elevators number.ll3704 and number.ll4780 , mag. switch interruptor part number-nxto177dk500 for ms otis make elevators number.ll3704 and number.ll4780 , mechanical switch gxa6098b3 part number-9698a3 for ms otis make elevators number.ll3704 and number.ll4780 , pit switch part number-naa635a1 for ms otis make elevators number.ll3704 and number.ll4780 , spring seat washer part number-133a7 for ms otis make elevators number.ll3704 and number.ll4780 , sprocket 7300a opr part number- number195b2 for ms otis make elevators number.ll3704 and number.ll4780 , switch , micro part number- number177b1 for ms otis make elevators number.ll3704 and number.ll4780 , torque motor -anxb7300a511 -part number- number6333w2 for ms otis make elevators number.ll3704 and number.ll4780 , lci-d326f7 ud , power contac. part number-naa613p5 for ms otis make elevators number.ll3704 and number.ll4780 , lb-ii part number-gba21230f20 for ms otis make elevators number.ll3704 and number.ll4780 , 1/2 hoist rope 2365 ungalvani part number- number712a1 for ms otis make elevators number.ll3704 and number.ll4780 , sheave 610mm 105deg 4x1/2 part number-loa260f6 for ms otis make elevators number.ll3704 and number.ll4780 , contactor cad-506f7 5 number part number-naa613s1 for ms otis make elevators number.ll3704 and number.ll4780 , lci-d256f7 ud , power contac. part number-naa613p4 for ms otis make elevators number.ll3704 and number.ll4780 , control box part number-naa24591l11 for ms otis make elevators number.ll3704 and number.ll4780 , installation charge for spare parts of item number. 18 and 19 in vijay bhawan elevator number- ll37040

State Government

CTN :40225681

28 May, 2025 NA

Kashipur - Uttarakhand

Tender For corrigendum : work of yard structure work with earthing, turfing, cable trunch and fencing and supply of its associated decentralized material to 33/11 kv sub station doraha in edsd doraha under edd bazpur. - supply item, supply of ms holding clamp (as per specification of respo & upcl), outdoor led light for switch yard, supply of ms flat 50x6mm 0.3x10x2x2x2 for ct struc.(as per specification of respo & upcl), km21 mcb single ph. (dp) 6-40a, 240v(as per specification of respo & upcl), supply of earth electrode, supply of gi earth strip 65x6mm(as per specification of respo & upcl), supply of 10 way mcb box, supply of multistrand pvc copper wire 1.5 sqmm, earthing fencing and turfing work, excavation in soil, cleaning, dressing & lablingswitch yard, cement concreting work in ratio 1:4:8, cement concreting work in ratio 1:2:4, brick work in 1:4 ratio, cement plaster work, reinforcement for rcc work, spreading & levelling of grittfor yard, filling of soil for leveling ofyard, repairing of control cabletrench, erection of earthing rod, painting of yard, dismantling of fencing and gate, re-erection of fencing/gate, fabrication of steel forstructure, service of hydra machine, laying of 11kv cable in trench all work, centering and shuttering, erection of earth strip 50x6 mm, making of trench cover, re-fixing of fencing by welding, welding of earth electrode withms flat, grouting of pale fencingsupport angle, back filling pit by earth soil &stone, providing & fixing channel/railjoist rmu, cutting of wild grass and bushes, painting of frame/ladder/stair/railing

Central Government/Public Sector

CTN :39909983

20 May, 2025 NA

Bhopal - Madhya Pradesh

Tender For bid to ras bid to ras supply of arrgt of radial jack assy (refer techno commercial sheet for detail item description) , arrgt. of pit air seal (refer techno commercial sheet for detail item description)

Central Government/Public Sector

CTN :40392966

02 Jun, 2025 NA

Salem - Tamil Nadu

Tender For led pit lights 16w dc - supply item description: led pit lights 16w dc - 16 w led light fittings, aluminium die cast with ip 65 protection to be work on 24v dc forrailway pitlines, dimensional type similar to oss e make model no.osse/pl/16w (10+4+2) warranty 5 years.supplier to get 2 nos. advance sample approved from t he consignee officer before effecting bulk supply. [ warranty period: 60 months after the date of delivery ]

corporations/Associations/Others

CTN :40266518

08 May, 2025 NA

Multi City - Bihar

Tender For part a- schedule item:- construction of weighbridge cabin room at sitamarhi. part b- non schedule item:- supply, installation, testing, commissioning & stamping of 60 mt capacity pit less type electronic lorry weighbridge including civil & electrical works at sitamarhi.

corporations/Associations/Others

CTN :40266515

08 May, 2025 NA

Multi City - Bihar

Tender For part a- schedule item:- construction of weighbridge cabin room at tilrath (begusarai). part b- non schedule item:- supply, installation, testing, commissioning & stamping of 60 mt capacity pit less type electronic lorry weighbridge including civil & electrical works at tilrath (begusarai)

corporations/Associations/Others

CTN :40266516

08 May, 2025 NA

Multi City - Bihar

Tender For part a- schedule item:- construction of weighbridge cabin room at gulabbagh (purnea). part b- non schedule item:- supply, installation, testing, commissioning & stamping of 60 mt capacity pit less type electronic lorry weighbridge including civil & electrical works at gulabbagh (purnea).

corporations/Associations/Others

CTN :40266517

08 May, 2025 NA

Naugachia - Bihar

Tender For part a- schedule item:- construction of weighbridge cabin room at naugachia (bhagalpur) part b- non schedule item:- supply, installation, testing, commissioning & stamping of 60 mt capacity pit less type electronic lorry weighbridge including civil & electrical works at naugachia (bhagalpur)

CTN :40241122

28 May, 2025 NA

Hooghly - West Bengal

Tender For supply of disconnecting and taking out defective under ground lt cable from trenches pole pipe floor wall etc , supply laying testing and connecting xlpe sheathed cable heavy duty with stranded aluminium conductor 1100 volt grade of size 4.0 core 10 sqmm. , all as per boq item no 2.00 here in before but of size 3.5 core 70 sqmm. complete all as specified , all as per boq item no 2.00 here in before but of size 3.5 core 120 sqmm. complete all as specified , excavating in trenches n.exc 1.5 m wide and n.exc 1.5 m depth for foundation etc or for shafts wells cesspits manhole pier hole taking out and laying of cable etc , returning filling in including spreading levelling watering and well ramming in layers not exc. 250mm in soft loose soil complete all as specified and as directed. , removing excavated materials soils not exc. 50.00 mtr and depositing where directed at a level not exc. 1.50 mtr above the starting point in soil complete all as specified and as directed. , m and l sand cushioning dry in trenches for protec tion of ug cables below above and around the ug cable , m and l for fly ash bricks locally available laid dry width wise across the line of cable in trenches for protection of ug cable , supplying and fixing galvanised mild steel pipe tubing light grade complete with all fittings of 80 mm bore dia laid in trenches under roads fixed to poles , supplying and fixing galvanised mild steel pipe tubing light grade complete with all fittings of 50 mm bore dia laid in trenches under roads fixed to poles , supplying and fixing galvanised mild steel pipe tubing light grade complete with all fittings of 100 mm bore dia laid in trenches under roads fixed to poles , m and l for boring of horizontal hole under road pavement hardstanding suitable for passing through up to 80 mm bore complete all as specified. , s and fix hdpe dwc double wall corrugated of dia 25 mm incl disconenction and connection to cable near oh for pipe fixing incl joints complete , s and fix hdpe dwc double wall corrugated of dia 40 mm incl disconenction and connection to cable near oh for pipe fixing incl joints complete , s and fix hdpe dwc double wall corrugated of dia 50 mm incl disconenction and connection to cable near oh for pipe fixing incl joints complete , material and labour for earthing complete with galvanised steel earth plate electrode 600x600x6 mm mm buried directly in ground earth pit not less than 2.25m below ground level , supply and fix metal cable route indicator of height 750 mm ms flat of 40 mm x 4 mm with circular 100 mm diameter ms sheet of minimun thickness 3mm , taking down dismantling of unserviceable lt panels complete all as specified and directed by engineer in charge. , supply designing install testing commission 3 phase and neutral 415 volts outdoor type cpri type tested having certification , all as per boq item no 57.00 here in before but of size 1.00m x 0.45m x 1.00m with the following incoming and outgoing , wrecking crow bar or claw bar as per is 706 (q3)

CTN :40228170

30 May, 2025 NA

Tiruvallur - Tamil Nadu

Tender For supply of sitc primary protection surge 340 ka , sitc secondary protection msspf 400ka , sitc for equipment level protection of 120ka , sitc for equipment level protection of 80ka , sitc of n type rf co axial line surge protector , sitc of tnc type rf co axial line surge protector , sitc of bnc type rf co axial line surge protector , sitc of equipotential earth bar or transient earth bonding , supply of 35 sqmm multistrand copper flexible wire for earth bonding , supply of 10 sqmm multistrand copper flexible wire for earth bonding. , supply of 6 sqmm multistrand copper flexible wire for earth bonding. , supply of 32mm or suitable dia b class gi pipe for laying cable in surface. , supply of copper perfect grounding system suitable for sea shore , copper strip 25x3 mm strip for looping of earth with required ss accessories. , heavy duty plastic earth pit chamber , real time earth monitoring unit as per the specifications , accessories , ict charges with accessories and layout plan of units for item no 1 to 17

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