Latest air ventilator repair Tenders | Government air ventilator repair Tenders

Central Government/Public Sector

CTN :45182599

08 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For bogie bolster arrgt.to drg. no.icf/mrvc/m-0-4-001/col.i, alt m and rdso specn.c-9202, rev.02 or latest. the firm shall fulfil the requirements as per icf/md/specn.147,issue status:01, rev-02. items shall be suitably packed to avoid ingress of water in center pivot housing and spigot housing. threaded air connection at bolster end shall be closed. bio-degradable plastic/wooden covers may be used for closing. all machined areas shall be coated with grease (lithium based) before packing. special condition : paint scheme shall be as per drg. firm to supply the bogie bolster with suitable packing sothat the bogie bolster parts like cp pin housing, side bearing flange, damper bracket , reservoir bracket,levelling valve fixing bracket and spigot housing are not damaged during transportation /handling /storage. [ warranty period: 60 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45166220

03 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply & installation of storage and handling facility for air spring section as per annexure-a. (one set consists of item a, b & d in annexure-a) [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45123814

18 May, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : air handling unit (ahu) casing and duct system repairs for the vessel dredge rm.0834.

State Government

CTN :44954676

28 May, 2026 NA

Manuguru - Telangana

Tender For corrigendum : supply of air limit switches, limit switches for pneumatic actuators in ash handling plant pertaining to i and c div/stage-ii/btps

CTN :45176659

28 May, 2026 NA

Hyderabad - Telangana

Tender For supply of ultra-pure nitrogen distribution and energy optimization system for controlled environments , contamination- controlled garment storage and suspension system , esd- compliant ergonomic seating system with integrated armrests for controlled environments , static dissipative work surface assembly with bench-mounted ionization module , integrated electrostatic discharge control and measurement system for cleanroom applications , controlled environment particulate extraction and air displacement unit , portable particle quantification unit for controlled environments , cleanroom-compatible portable particle monitoring system , lightweight maintenance and access platforms for controlled environments , industrial weighing and load measurement systems - platform and suspended crane type , static dissipative storage container and bin system for subsystem protection and organization , air-tight cleanroom access door with overhead closure and controlled airflow interface , controlled cleanroom utility system, transport, and cleaning assembly with esd safe , controlled environment protective wear and static dissipative consumables for personnel safety , electrostatic discharge control accessories and cleanroom contamination control materials , footwear organization and storage assembly with self- closing access mechanism for cleanroom applications , cleanroom monitoring and access control system with environmental display , esd-safe cleanroom consumables for surface cleaning, particle removal, and static-protected packaging , electrostatic discharge safe precision handling and assembly tool kit for electronic component , integrated differential pressure measurement with silicone-free sealing system for cleanroom applications , cleanroom- compatible waste collection bins with liner provision ) /bid number : gem/2026/b/7503402 * /dated: 12-05-2026 & & / bid document 1 / 21

CTN :45175084

19 May, 2026 NA

Mettur - Tamil Nadu

Tender For tnpgcl - mtps-i - (4 210mw) - mechanical -ii circle - oil & ash handling division bottom ash hopper-iii & iv outsourcing the operation and routine maintenance, break down maintenance of scrapper feeders, clinker grinders, mixing apparatus of economiser hoppers and air preheater hoppers, trenches, cleaning and clearing of spilled ash from bottom ash hopper to ash handling pump house sump, including consumables & t&ps etc., (except spares and materials) for the period of 182 days from the date of taken over of the site

CTN :43148123

12 May, 2026 NA

Chandrapur - Maharashtra

Tender For bid to ras bid to ras supply of air handling unit (a set of 12 nos. as per specification)

Central Government/Public Sector

CTN :44925702

18 May, 2026 NA

Goa - Goa

Tender For corrigendum : supply of retrieval pump as per encl , nitrogen cylinder water capacity 50 ltrs approx , portable trolley for handling cylinder 100 kg approx , portable refrigerant leak detection kit as per encl , slider lever grease gun with all accessories as per encl , pistol grip grease gun with all accessories , set of files as per encl , set of forged pliers as per encl , circlip remover internal , circlip remover external , electric hand held manual engraving machine as per encl , automatic center punch as per encl , measuring tape steel 300 mm , sounding tape stainless steel as per encl , vice bench parallel 125 mm quick release type , vice bench parallel 150 mm , metal tool box as per encl , hot air blowers for improving insulation of panels , vaccum cleaner hand as per encl , industrial portable vaccum cleaner with 900 w motor , portable wet vaccum cleaner , portable spray painting gun machine , high pressure washer as per encl , multi range portable conductivity meter as per encl , portable ph meter with 0.1 ph resolution , clamp on ultrasonic flow meter pipe dia 50 200 mm , portable vibration meter as per encl , portable usb high speed dvd of reputed make , portable usb hard disk 1 tb of reputed make , snap on battery as per encl , portable digital multimeter , soldering iron 25 watt flux soldering wire 20 mtrs , digital insulation tester , battery capacity tester , ac dc clamp meter , digital oscilloscope , rf power meter , cable power detector , power quality analyser , optical power meter , endoscope set recording , snap on mirror uim2lm , magnifying lens with light , heavy duty magnets , buffing machine , portable electric grinder as per encl , portable heavy duty grinder as per encl , hydraulic nut cracker as per encl , screw stud extractor as per encl , digital clock as per encl , inclinometer , air blower as per encl , spring balance , spanner wheel 12 , battery powered 2.0 ton lister as per encl , bicycle , tricycle , snap on set of adjustable wrenches as per encl , snap on combination wrench set as per encl , snap on ratchet combination wrench set as per encl , snap on ring end wrench set as per encl , snap on open end wrench set as per encl , snap on insulated open wrench set as per encl , snap on insulated hex key of size mm 3 4 5 6 8 10 , impact socket set as per encl , snap on t shape speeder wrench as per encl , snap on l hexagonal short arm key set as per encl , snap on l hexagonal long arm key set as per encl , snap on pliers locking std grip curved jaw as per encl , universal wrench set snap and grip key wrench , heavy duty straight pipe wrench od size 6 8 12 24 48 . , heavy duty offset pipe wrench of size 14 18 24 inches , aluminium straight pipe wrench of size 10 12 and 18 one each , snap on interchangeable head typ torque wrench as per enc , universal torque wrench for 10 100 nm , cordless impact wrench as per encl , stroboscope as per encl , non contact digital tachometer , non contact thermometer as per encl , ultrasonic level detection kit as per encl , hydrocarbon analyzer for pol tanks as per encl , kitiwake coolant analysis kit as per encl , kitiwakelub oil analysis kit as per encl , pol lab test apparatus incl //bid details 2 / 95 accessories as per encl , universal temperature calibrator as per encl , portable high temp precision calibrator as per encl , smart press calibrator as per encl , portable hydraulic flushing kit as per encl , m25 spanner square typ , m20 spanner open end , foot pump as per encl , centre punch

Central Government/Public Sector

CTN :45154685

10 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For bogie bolster arrangement with built in air reservoir for emu air spring bogie to drg.no.icf/sk3-0-4-001, alt 'd', col.i (without nylon bush where ever applicable) and rdso specn. c- 9202, rev.-02. the firm shall fulfil the requirements as per icf md specn.-147, issue status-01, rev.-02 with amendment. no.- 01. special condition : items shall be suitably packed to avoid ingress of water in center pivot housing and spigot housing. threaded air connection at bolster end shall be closed. bio-degradable plastic cover may be used for closing. all machined areas shall be coated with grease(lithium based) before packing. paint scheme shallbe as per drg. firm to supply the bogie bolster with suitable packing so that the bogie bolster parts like cp pin housing, side bearing flange, damper bracket , reservoir bracket,levelling valve fixing bracket and spigot housing are not damaged during transportation /handling /storage. [ warranty period: 60 months after the date of delivery ]