Latest intermediate tube Tenders | Government intermediate tube Tenders

State Government

CTN :45744776

21 Jul, 2026 1.20 Crore

Gandhinagar - Gujarat

Tender For invitation to bidfortwo years rate contract for hrsg boiler -ibr pipelines, tubes leakages rectification/replacement and ibr valve replacement in hrsg hp/ip/lp/wph circuits at gseg plant

State Government

CTN :45733517

17 Jul, 2026 NA

East Nimar - Madhya Pradesh

Tender For enquiry for procurement of various size of prefab metallic caps with slots at sides (to accommodate ww fin) for boiler tubes for boiler unit 1 and 2 at 2x600 mw, sstpp, mppgcl , dongalia.

Central Government/Public Sector

CTN :45713851

25 Jul, 2026 55.00 Lacs

Dappar - Punjab

Tender For repair/maint of air cooled ac plants, chiller, condenser pump, hot water boiler, ahu, water colled ac plants, motor, hwg and ahu alongwith connected items at akash complex/tech area at dappar under age(i) dappar - material and labour for servicing / cleaning of air cooled ac plants of 50 tr capacity, chiller unit, cleaning and washing of cooling coil with fins using a chemical c-shine (alkaline coil cleaner and brightener) and testing the unit (once in a three months) complete all as specified and as directed by engineer-in-charge. location :- akash air cooled ac plants(once in a three months), material and labour for descaling of complete condenser units for central/ package type ac plants of condenser unit of water cooled ac plantac plant upt to 40 tr capacities by means of adding descaling chemical solution (hcl) or equivalent into the cooling tower sump as per requirements, and running the plant pump continuously till all the scale of pipes/shell are removed including removing side covers of condenser and cleaning the water tubes by means of nylon brushes till the scaling is removed and refixing of covers including replacement of neoprene rubber gasket and refixing pipe connection etc. to entire satisfaction of engineer-in-charge complete all as specified and as directed by engineer-in-charge. location :- old, 3ac igloo ac plant and new ac plant (once in a three months), material and labour for cleaning of cooling tower existing size, water basin and makeup tank with the help of chemical and nylon brush, removing and refixing of pvc finches after washing, cleaning of condenser pipe line ( inlet and outlet) including painting of out side of cooling tower with inlet and outlet pipe line with one coat synthetic enamel paint of colour approved by engineer in charge and inside painting of water tank of cooling tower using water proof black japan paint one coat including changing of unserviceable pvc guard, water distibutor, pvc pipe, and all connected minor items of up to 100 tr capacity of the ac plants at different locations complete all as specified and as directed. location :- old and new ac plant, material and labour for servicing of cooling coils and air filters of ahus intalled at air conditioning plant by removing air filters and fixing after cleaning with air blower and water and cleaning agent , cleaning of cooling coilwith wire brush and air blower and water spray pump after spraying scale gun or equivalant chemical suitable for aluminium fins and straighting the fins of cooling coil by using suitable brush for any capacity of ahu complete all as specified and as directed by engineer-in-charge. locaton :- new ac plant, old ac plant , 3 ac igloo ac and akash ac plants akash, material and labour for servicing / cleaning and testing of electrically operated pan type humidifier capacity 9 kw alongwith all necessary items fitting and all suitable / all necessary electrical wiring from electrical panle to humidifier complete all as specified and as directed by engineer-in-charge. location :- akash ac plants, material and labour for servicing / cleaning and testing of pressurization unit in cold water line ( psu-225 as per site) alongwith all necessary items fitting and all suitable / all necessary electrical wiring complete all as specified and as directed by engineer-in-charge. location :- akash ac plants, material and labour for servicing / cleaning and testing of pressurization unit in hot water line ( psu-225 as per site) alongwith all necessary items fitting and all suitable / all necessary electrical wiring complete all as specified and as directed by engineer-in-charge. location :- akash ac plants, material and labour for servicing , cleaning , and greasing , chiller , hwg pumps , ahu and ct motors alongwith all necessary minor items/ fitting i.e bearing , star coupling , screws , nuts and bolts etc complete all as specified and as directed by engineer-in-charge. location :- new ac plant , old ac plant and air coole

State Government

CTN :45734728

14 Jul, 2026 NA

Yamunanagar - Haryana

Tender For ndt testing such as radiography, fibroscopy, thickness measurement, dpt and mpi testing of boiler tubes unit-i at 2x300 mw, dcrtpp, hpgcl, yamuna nagar

CTN :45607700

06 Jul, 2026 6.12 Lacs

Multi City - Andhra Pradesh

Tender For corrigendum : checking and inspection of boiler drum, ring header, d-meter survey of boiler tubes, mechanical cleaning of dnpsh, psh, rh (front & rear) assembly coils and erection of platform in between platen super heater and rh during aoh period 2026-27.

CTN :45593262

02 Jul, 2026 NA

Kheri - Uttar Pradesh

Tender For bid to ras providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - fabrication & erection of boiler tubes

CTN :45716673

16 Jul, 2026 2.00 Lacs

Saharanpur - Uttar Pradesh

Tender For tender for ultrsonic thickness testing of different shafts , ultrsonic thickness testing of boiler tubes , d.p. testing of mill head stocks , ultrsonic thickness testing , dynamic balancing of cane chopper , dynamic balancing of cane leveller , dynamic balancing of cane fibrizer , dynamic balancing of boiler id fans , dynamic balancing of fd fan , dynamic balancing of ps fan , dynamic balancing of bagassecillo fan , dynamic balancing of bagasse , dynamic balancing of continuous , dynamic balancing , perday visit charges during season

CTN :45716965

13 Jul, 2026 3.27 Lacs

Saharanpur - Uttar Pradesh

Tender For tender for remove the worn out runners from the main bagasse carrier bagasse elevator and return bagasse carrier errect 8x65 10x50 mm flat iron bars in their place clean the welded areas using a grinder , cut and remove the worn out bottom plates of the main bagasse carrier bagasse elevator and return bagasse carrier errect new 6 8 10 mm , cut and remove the worn out side plates of the main bagasse carrier bagasse elevator and return bagasse carrier errect 6 8 10 mm plates satisfactory trial run , cut out and remove the damaged and weak sections of the main bagasse carrier fabricate and errect a new assembly including the gear shaft system using the supplied plate , cut out and remove the weak and corroded sections of the bagasse feeding chutes errected boilers fabricate and replacements using the provided plates and repair the associated shafts and gears , the casings of the boiler id and fd fans have become severely weakened and damaged the task involves cutting away and removing the weakened sections fabricating , cut and remove the deteriorated side bottom and top plates surrounding the air heater of boiler no. 3 fabricate and errect new plates using the specified 6 8 mm plate in their original positions , fully strengthen the air heater plates and conduct a satisfactory trial. , dismantling the old air heater tubes of boiler no. 01 size 63.5 mm od x 2.64 mm thickness fabricating and errecting new tubes in accordance with the drawing , dismantling the old air heater tubes of boiler no. 02 size 63.5 mm od x 2.64 mm thickness fabricating and errecting new tubes in accordance with the drawing , dismantling the old air heater tubes of boiler no. 03 size 63.5 mm od x 2.64 mm thickness fabricating and errecting new tubes in accordance with the drawing , a. dismantling old columns beam channels etc. b. manufacturing and installing new columns beam channels , installing 16 inch 18 inch manholes with blinds , constructing a bed for the pump fitting the pump and motor and conducting a trial run of up to twenty hp , dismantling fabricating and erecting weak corroded pipe lines up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting weak corroded tees up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting weak corroded nipples up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting a weak throated cross member up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting a weak throated band up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting a weak throated flange up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting a weak sloping reducer up to 12 and providing a satisfactory leak proof trial. , removing the old corroded platform and replacing it with a new one

CTN :45537486

04 Jul, 2026 19.94 Lacs

Multi City - Andhra Pradesh

Tender For corrigendum : overhaul works on boiler pressure parts for 1st pass to remove eroded water wall tubes, dnpsh & psh and rh carrying out cracked fin welding where ever required as per d meter survey of unit-6/boiler/stage-iv/dr.mvr rtpp during annual overhaul period 2026-27.

CTN :45717402

21 Jul, 2026 2.33 Crore

Ganganagar - Rajasthan

Tender For supply of boiler tubes at 2x660 mw ssctps, rvun, suratgarh

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