Duct Tenders

Central Government/Public Sector

CTN :43773179

09 Feb, 2026 11.89 Lacs

Kanpur - Uttar Pradesh

Tender For supply, installation, testing and commissioning of 6000 cfm ahu with other associated works including ducting to facilitate central ac system in large central hall of second floor of research park building nqm lab

Central Government/Public Sector

CTN :43771485

14 Feb, 2026 14.99 Lacs

East Khasi Hills - Meghalaya

Tender For supply, delivery, and stacking of centrifugally cast spun ductile iron pressure pipes for pumping pipe line from usic pump house up to oht near library at permanent campus, nehu, shillong.

State Government

CTN :43792159

03 Feb, 2026 NA

Koradi - Maharashtra

Tender For procurement of abrasion resistant steel liners for hot pa ducts in 3x660 mw ktps, koradi.

CTN :43777208

09 Feb, 2026 NA

Panipat - Haryana

Tender For supply of iron duct and perforated tray : -supply and delivery of iron duct and its supports accessories run of duct 600 mm w x 300 mm h as per soqr item no. a. 1 , supply and delivery of prefabricated anodised aluminium perforated trays and its accessories tray of 60 mm w x 40 mm h with cover as per soqr item no. a. 2 , supply and delivery of prefabricated anodised aluminium perforated trays and its accessories tray of 60 mm w x 40 mm h with cover as per soqr item no. a. 3 , supply and delivery of prefabricated anodised aluminium perforated trays and its accessories tray of 150 mm w x 40 mm h with cover as per soqr item no. a. 4 , supply and delivery of prefabricated anodised aluminium perforated trays and its accessories tray of 300 mm w x 40 mm h with cover as per soqr item no. a. 5

CTN :43780553

14 Feb, 2026 NA

Jammu - Jammu And Kashmir

Tender For supply of digital weighing balance , laboratory oven , standard sieve set for coarse aggregate , standard set of sieve for fine aggregate , measuring cylinders , ring and ball apparatus , flakiness index test gauge , elongation index test gauge , vicat apparatus, with dashpot , compaction factor test apparatus , bulk density apparatus , m s concrete mixing tray , los angles abrasion test , core cutter , sand replacement test apparatus , standard proctor test apparatus , falling head permeability test apparatus , unconfined compression test apparatus , direct shear test apparatus , vane shear test apparatus , hand operated auger boring test apparatus and sampling , universal testing machine utm , consolidation apparatus , bitumen penetrometer , aggregate crushing value apparatus , aggregate impact test apparatus , ductility test of bitumen apparatus , optical square , cross staff , ranging rods , offset rods , prismatic compass with tripod stand , surveyor compass with tripod stand , dumpy level , plane table survey equipments , tilting level. , tangent clinometer , abney level , wooden pegs , wooden mallets , automatic level , dissolved oxygen meter , total dissolved solids meter , residual chlorine meter , conductivity meter , digital p h meter , building construction models , water supply waste water engineering models , transit vernier theodolite , concrete cube mould , cement concrete mould , curing tank , le chatllier apparatus , dgps ) /bid number: gem/2026/b/7165453 * /dated: 30-01-2026 & & / bid document1 / 40

CTN :43688436

13 Feb, 2026 NA

Multi City - Multi State

Tender For expression of interest / rfp for leasing out plb-hdpe telecom duct extrusion machinery lines(part-b)

CTN :43755193

09 Feb, 2026 9.88 Lacs

Tarapur - Maharashtra

Tender For supply, fabrication and installation of aluminium louvers, gi ducting and flush-type double-skin doors at wm plants, barc tarapur

CTN :43795164

02 Feb, 2026 34.55 Lacs

Bikaner - Rajasthan

Tender For providing and laying of water supply ductile iron pipe line from ph 2 to ph 1 &amp d-1 class rest house

CTN :43574318

31 Mar, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for mirage aircraft - navigation box trainer, radar box, dc master box, ac master box, add pca, spacer plate (lh), roller,linear-rotary motion, canopy,movable, canopy movable, dps power supply, switch relay coupler, cooling coil,air,duct type, puller mechanical, butterfly type valve, oxygen trolley, servo actuator t/s, spectrum analyser, note:

corporations/Associations/Others

CTN :43502529

06 Feb, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of routine and breakdown maintenance works of aph -replacement of heating element.when the elements strips are to be dismantled and cleaned with wire brush. , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph. flue gas dampers. , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph.primary air damper , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph.secondary air damper , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph flue gas dampers. , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph primary air damper , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph secondary air damper , repairing of flue gas, sa, pa inlet and outlet duct manholes cover. , repairing flue gas dampers flaps. , repairing of pa damper flaps. , repairing of sa damper flaps. , repairing of semi circular baffle. , repairing of distance pieces in fg duct. , repairing expansion joints before and after air pre heater. , cleaning of cooling water line of lubricating oil pumps of aph by cutting and welding. , repairing of hangers of sector plate. , decoupling and re-coupling of electrical motor for replacement of electric plate and fluid coupling etc. , fabrication of bracket 1 set equal to one no. in board and one no. in outboard bracket. , replacement of brackets. , leveling of rotor. , water washing and cleaning of flue gas duct sa duct. , providing sealing cover on expansion joints. , repairing of t-bars. , replacement and repairing of fg duct by cutting and welding. , adjustment of axial seal plate. , complete replacement of the static seal of aph , re- visioning or repairing of air seal housing of guide bearing of aph. , alignment of electric motor and air motor with reduction gear box of air pre-heater. , replacement of gear box of air pre heater. , cleaning of water washing nozzle, elbow and socket. , repairing of oil or water valve lube oil system of size 25mm. to 40mm. , replacement of oil or water valve lube oil system of size 25mm. to 40mm. , servicing or overhauling of over running clutch system of aph. , checking of gear box of aph. , cleaning or servicing of support bearing and their housing. , repairing and reconditioning of centre section surface beneath guide bearing and casting the refractory. , leveling of sector plates of hot end or cold end. , replacement or reversal of he ie ce basket aph. , hot washing of air pre heater. , cleaning of air pre heater through nozzle. , round the clock checking and routine maintenance of air pre heaters of unit no 12 and 13 btps, obra , round the clock checking and routine maintenance of air pre heaters of unit no 9,10,11 btps, obra

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