Latest roof ventilator Tenders | Government roof ventilator Tenders

Central Government/Public Sector

CTN :45736563

01 Jul, 2026 NA

Chennai - Tamil Nadu

Tender For supply of 1. stainless steel roof ventilator to drg.no. (018) wlrrm-7-3-405, alt "k", col.i.- 1 no 2. locking strip to drg no lg16260 - 4 nos special condition : suitable packing to be done to prevent damage during transit, unloading and rust prevention during storage. [ warranty period: 30 months after the date of delivery ] ]

CTN :45291636

03 Jul, 2026 NA

Pithoragarh - Uttarakhand

Tender For corrigendum : supply of suppply of 05 x bathroom block as per rfp , cement , column , truss , main purlins , roof , ventilators , all elect items as per rfp , all items as per rfp

CTN :45679405

01 Jul, 2026 1.15 Crore

Bangalore - Karnataka

Tender For construction of laboratory building, compound wall and security room for icmr niv, bangalore unit at kvafsu campus, hebbal, bangalore. sh: 1: (a) building portion including internal water supply, sanitary installations, external services connections, security cabin including toilets, filling earth, ug sump, drainage, internal cc roads and carparking, storm water drains with covers, kerb stones, rain water harvesting etc. in epc mode (design and build basis). (b) supply, installation, testing and commissioning of iei and fans and allied works, 3 x 400 kva substation, 2 no. 250 kva dg set, 1 no. 13p and 1 no. goods lift, online ups, centralized hvac and vrf/vrv ac system, solar pv system, solar water heating system, cctv, bms, epbx and lan, av system, firefighting and fire alarm system, 2 nos. water coolers, hepa filters, bibo, air compressors and 5 kld stp and 5 kld etp plant, street lighting, access control system, effluent decontamination system, bio safety doors, wet showers, dynamic .... in epc mode (design and build basis)subwork/packages:sh: supply, installation, testing and commissioning of tfa and exhaust for bsl -2 lab 1st floor

corporations/Associations/Others

CTN :45653686

07 Jul, 2026 NA

Thrissur - Kerala

Tender For auction sale of steel flashes and piercings,shot blast dust,steel turnings and borings with mud,steel turnings and borings without mud,titanium turnings and borings,titanium flashes,titanium rejected forgings,aluminum flashes,aluminum end cuts,miscellaneous scrap,scrapped ss roof ventilators,rejected forgings,rejected drive wheels,empty and broken 210 ltr metal drum,scrapped cast iron doors,scrapped carbide rotary burr cutter,scrapped carbide cnc inserts,used carton boxes,scrapped chain sling,broken and damaged brass shim/sheet,broken and damaged copper shim/sheet,scrapped brass sleeve

Central Government/Public Sector

CTN :45638279

26 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For supply of one number of ss roof ventilator grill assembly to drg.no.329-4-4-069, alt-nil with powder coating in colour shall be ral 9003(signal white). [ warranty period: 30 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 :45592866

23 Jun, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - pl no. 98090800 ferrous scrap consisting of condemned and unserviceable coach partitions, foot steps, vestibule foot plates ,dust shield springs, cut bits of angles / channels/ pipes/plates , partition weld meshes, plates cutups, beedings, t channel cutups, fully corroded under frame cutups with foot step attachments, pipe attached frame coach cutups, regulator frame cutups, battery box frames ,eft boxes, regulator frame cutups, door handles,angles/ channels/ flat less than 4 feet, shutters, pipes, body part pillars, tubes, panel sheets, trough floor sheets, gi sheets, rolling shutters ,roof ventilators, cut parts of vrla boxes, dust bins, fan guards,fl fittings, filters, battery box cutups, panel frame cutups, luggage frames without wood [wood removal permitted], seat frames without wood [wood removal permitted], coach fl fitting covers, tg covers, motor covers, loco air ducts, iron beading,corroded plates , flat angles,window grills,welded meshes, coach toilet drain tubes clamps, switch boxes, regulator boxes, hoop iron, spring cushions,cut binding wires, name boards, sign boards, earthen bonds full/broken, corroded reservoirs, fan covers, and similar items bazaar in nature.all the above items are with/without meger/negligible qty of non-ferrous attachments.

CTN :45576480

22 Jun, 2026 NA

Bareli - Madhya Pradesh

Tender For supply of set of roof panels for 3-phase memu/tc coaches. coating type pu paint system to mdts-118,colour shade to ral-9001,matt finish gloss value 10-12 at 45degree,ventilator duct grill to ral ds 240 70 05 as per lno.md22151 dated 18.06.19 & 09.07.19. as per design office l.no. md21896 dated 03/10/2022 mdts-133 rev. 05 is applicable in lieu of icf/md/spec-167a mentioned in the drawings as per set list no-: mcfmprp3-phtc version 0. colour shade ral-9001 with matt finish gloss value 10-12 at 60 degree for frp ceiling panels however colour shade for roof ventilator shall be ral ds 240 70 05. packing instruction no.pi112 ver2.0. [ warranty period: 78 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 :45555774

22 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply, termination installation, testing and commissioning of ventilation system on roof of paint shop of lower parel workshop along with complete installation, frame work of suitable size with ms 50mmx 50 mmx 5mm, cabling, cable try work, wiring and protection system with 4 pole 20a mcb for each and mcb board along with 2.5 sqmm cable 4 core and 10 sqmm cable from panel to distribution board for main supply and power full exhaust system of length and height minimum 1 meter with width minimum 400 mm, diameter blades 900 mm, blades rotational speed -620 r/min or more. air flow 30,000 m?/h, noise level shall be less than 70 db, power shall be minimum 750 watt with the flap system and motor starter of 1 hp or as per suitable and confirming to s/iec 60947-4-1 or latest. all electrical works shall be carried out in accordance with the provision of indian electricity act 2003 and indian electricity rules 1956 amended to date and all the safety codes and procedures outlined in the safety codes shall be complied with general and safety requirement shall be governed by is 13947 (pt i) 1993 and is:8623/1993, amended to date. termination of all cables shall be done with bimetallic terminal connector suitable for 2.5 dia aluminium tubular busbar for 20a copper palm copper cu etp cw 0041a and aluminium barrel aluminium al 99.5 cable connector temperature resilience, corrosion resistance size: 2.5 sqmm confirming to is: 5561-1970 with maximum temperature rise of 90 degree celsius. material shall be confirmed to designation a6 of is: 617-1959. breaking resistance for barrel 85 n/m sq m and for palm 225 n/m sq m with stretching a5% for barrel must be for palm 2.5. type test certificate from nabl or any other govt agency lab report shall be attached along with the offer without which offer will be rejected. [ warranty period: 30 months after the date of delivery ] ]

CTN :45550671

15 Jun, 2026 NA

Multi City - Multi State

Tender For supply of set of roof panels for 3-phase memu/tc coaches. coating type pu paint system to mdts-118,colour shade to ral-9001,matt finish gloss value 10-12 at 45degree,ventilator duct grill to ral ds 240 70 05 as per lno.md22151 dated 18.06.19 & 09.07.19. as per design office l.no. md21896 dated 03/10/2022 mdts-133 rev. 05 is applicable in lieu of icf/md/spec-167a mentioned in the drawings as per set list no-: mcfmprp3-phtc version 0. colour shade ral-9001 with matt finish gloss value 10-12 at 60 degree for frp ceiling panels however colour shade for roof ventilator shall be ral ds 240 70 05. packing instruction no.pi112 ver2.0. [ warranty period: 78 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45435017

18 Jun, 2026 4.00 Lacs

Thanjavur - Tamil Nadu

Tender For supply of mechanical lab items - furniture, crdi system demonstration board working with motorized. specification: fuel supply system diesel crdi type (actual working model with electronic ignition system), inlet manifold,throttle body with acceleration position sensor, fuel common rail, fuel injectors, fuel tank, fuel filter, fuel tank module (fuel pump), pressure relief valve, pressure gauge, ecu, electronic delco with distributor (powered by 12v motor or camshaft), ignition coil, spark plugs, power supply 12v / 10 amps, fuel level gauge & control panel,ignition key for on/off system, mpfi system demonstration board working with motorized. specification: fuel supply system petrol mpfi type (actual working model with electronic ignition system), inlet manifold,throttle body with acceleration position sensor, fuel common rail, fuel injectors, fuel tank, fuel filter, fuel tank module (fuel pump), pressure relief valve, pressure gauge, ecu, electronic delco with distributor (powered by 12v motor or camshaft), ignition coil, spark plugs, power supply 12v / 10 amps, fuel level gauge & control panel,ignition key for on/off system, exhaust gas analyser specification: to find the percentage of co, co2, o2 and amount of hc, nox in exhaust gas. *operating temperature: 0 to 50 degree celcius*measuring gas intake ; 1 litre per minute*reposnse time : 5 sec

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