Latest air ventilator repair Tenders | Government air ventilator repair Tenders

Central Government And Public Sector

CTN :42353866

03 Nov, 2025 NA

Angul - Odisha

Tender For supply of spares for air drier in ftc2 in abf 1000072527 - pre filter of trident make air dryer of ftc 2 in abf 2 and 3. model: dp-1440e sl. no: 2k8/12d3492 item code: tpf07f 163-01 make trident pneumatics , after filter of trident make air dryer of fic 2 in abf 2 and 3 model dp-1440e, sl no: 2k8/12d3492 item code: tpf07f 163-02 make trident pneumatics , way changeover valve with actuator of trident make air dryer of fic 2 in abf 2 and 3 model dp -1440e sl no 2k8/12d3492 item code: tpf07f 163-05 make trident pneumatics , diffuser of trident make air dryer of fic 2 in abf 2 and 3. model: dp -1440e sl, no 2k8/1203492 item code: as 179 make trident pneumatics , inch drain valve of trident make air dryer of 3. ftc 2 in abf 2 and model: dp -1440e sl no 2k8/1203492 tem code:pe 018 make trident pneumatics , desiccant of trident make air dryer of fic 2 in abf 2 and 3. model: dp -1440e sl no 2k8/12d3492 item code: as 210 make trident pneumatics

State Government

CTN :42494831

17 Nov, 2025 18.00 Lacs

Dibrugarh - Assam

Tender For supply of screen , mbbr feed pumps , air blowers , coarse bubble diffuser , fine bubble diffuser , mbbr bio media , tube settler media , sludge return pump , pressure sand filter , activated carbon filter , electrical panel with cables , instrumentation , msep complete tank , shed for the etp , interconnecting pipes between proposed etp with all necessary fittings

CTN :42521821

20 Nov, 2025 5.28 Lacs

Paradip - Odisha

Tender For tender for supply of amplifier ssb 80 dfm with usb sd card etc , wireless microphone set awm 495 v2 , micro phone dm440 , pa music horn speaker amh402 t40 watt , emergency lights led 6 watt or more , instant geyser vertical wall mounting single phase 230 v plus or minus 10 percent 3 kw 3 ltr capacity isi marked stainless steel 304 inner container heating element incoloy glass coated outer container abs with 2 mtr flexible cable along with 3 pin plug of 16 amp , 25 ltr geyser isi marked vertical wall mounting pressure ratio 60 w by cm2 crca outer container copper inner container 2 mtr flexible cable along with 3 pin plug of 16 amp , 2 c x 2.5 sqmm al cts wire as per is 694 by 2010 latest isi marked type c hr insulation having type test report from govt. lab ornabl accredited lab or ilac accredited lab outer sheath type st 2 hr , 2 c x 4 sqmm al cts wire as per is 694 by2010 latest isi marked type c hr insulation having type test report from govt. lab or nabl accredited lab or ilac accredited lab outer sheath type st 2 hr , 2 c x 6 sqmm al cts wire as per is 694 by 2010 latest isi marked type c hr insulation having type test report from govt lab or nabl accredited lab or ilac accredited lab outer sheath type st 2 hr , 36 watt 2inch by 2inch recess mounted led light colour temperature 65000 k light intensity 100 lm per watt led chip efficacy greater than equal to 130 square shape 600 mm x 600mm diffuser materials poly carbonate uv stabilized working light 15000 hours colour rendering hours or equal to80 ingress protection ip 20 body die cast aluminum or crca or extruded aluminum warranty 03 years having lm 79 lm 80 and tm 21 test report issued from central govt laboratory or nabl accredited lab or ilac accredited lab as per is 10322 by part5 by section 2 , pedestal fan 500mm as per is 1169 1967 latest maximum input 90 watt minimum air delivery 90 m3 by min no of aluminum blade 3 adjustable height minimum 1100 mm maximum 1400mm knob regulator 3 speed copper winding metal body colour white double ball bearing steel fan stand with base class e insulation 5 mtr flexible cord sheathed cable isi mark , high speed wall mounted oscillating type fan as per is 555 latest bracket mounted fan capacitor type motor speed control mechanism pull cord or string based control no of abs blades 3 colour white double ball bearing copper winding 1 point 5 mtr flexible cord warranty 01 year , pwr 1 point 1 kv pvc al by ar cable 3core xlpe insulated 10 sqmm as per is7098 part i 1988 latest isi marked inner sheath thermo plastic galvanized round steel wire armored having type test report from govt lab or nabl accredited lab or ilac accredited lab , 300 watt led flood light housing materials aluminum die casting lumens efficiency greater than 130 lm per w single phase 230 volt 50000 light burning hours weather protection ip 66 beam angle 120 degree warranty 03 years lm 79 lm 80 and tm 21 test report issued from central govt laboratory or nabl accredited lab or ilac accredited lab as per is 10322 by part 5 by section 2 and is 16107 minimum internal protection against surges and transients 5 kv minimum external protection against surge and transients 10 kv , 36 watt post top led light fitting , housing materials aluminium die casting , lumens efficiency greater than 90 lm per w main current 125 ma single phase 230 volt 50000 light burning hours powder coated finish weather protection ip 65 , 6 amp flush type 03 pin wall socket brass or copper current caring materials screw type terminal body polycarbonate isi marked warranty 1 year , step type electronic fan regulator no of steps 4 body polycarbonate rated power 90 watt , tranparent pvc type led strip light warm white 130 lumen per watt 10 watt rope light wattage per meter provoide closed end cap isi marked as per lm 80 is16106 working life in hours should be minimum 50000 as per lm 80 ip protection ip 65

CTN :42098433

06 Nov, 2025 NA

Kochi - Kerala

Tender For corrigendum : procurement of diver spares - diving spares, guide washer, cylinder ring assy., screw, safety plug 300 bar, screw, waist strap, o-ring, 33,0x2,0, o-ring, 40.0x2.0, q, nm&oc, 10x51015-9018, o-ring, 27 x 3 epdm nm 10 x 88296-01, canister lid gasket, tube, umblical gauge, bushing, `o ring, screw, nut, guide disc, guide pin, locking spring, distance ring, lever, lever spring, cover, bushing, anti rust disc, nipple, supporting washer, orifice, spring, handle assy. for 3, 3.4 och 4l, sealing plate, plug, cover, hose gasket, valve housing diving, holder, connection nipple, valve connection assy., buckle, adjustable part, o-ring 10-pack, o ring, screw 10-pack, screw 10-pack, screw 10-pack, nut 10-pack, screw 10-pack, washer, nut 10-pack, positive pressure attachment, shoulder strap assy,right, shoulder strap assy,left, diaphragm attachment w sp, modification kit, innermask, strap lovk, o-ring 34, 2x3, o - ring 11,0x2,5. air filling adapter (96120), o-ring, or55,56x3,53, canister housing lid o-ring, o-ring, or31,5 x 3,0, o-ring, 10.1x1.6, nbr, nm&oc, 10x51015-9001, o-ring, 13.1x1.6, nbr, nm&oc, 10x51015-9003, o-ring, 44.2x3.0, nbr, nm&oc, 10x51015-9006, o-ring, 6.3x2.4, nbr, nm&oc, 10x51015-9009, o-ring, 7.1x1.6, nbr, nm&oc, 10x51015-9010, o-ring, 8.1x1.6, nbr, nm&oc, 10x51015-9012, o-ring, 9.1x1.6, nbr, nm&oc, 10x51015-9013, valve plate, plug for full face mask, inlet filter, pad, screw, o-ring, 38.0x2.0, nbr, nm&oc, 10x88032-01, o-ring 37, 2x3, valve holder, valve disc, o-ring, 6,1 x 1,6, o-ring, or36,0x2,5, o-ring, or30x3,5, 1 pcs, bracket assembly for pressure gauge, including screw assembl, handle section, head harness, gauge hose, head set and boom mic-01, cap, umblical outlet, spring, spacing washer, frame half, washer, valve cone assembly, `o ring, face mask for diving mask for ag divator, diaphram, diffuser, on board spare kit, o ring 10- pack, o ring, ducs mk-iii system, semi closed ismix, gland seal 10-pack, closed circuit ox10, regulator assy., locking ring, o-ring 10-pack, suit hose 0.75m, non-return valve seatn 10-pack, exhalation diaphragm, protective ring, handle section, regulating spring, cylinder valve, tool kit divator, cover assembly, regulator unit with hose, bcd jacket, cap, nut, strap assy. 4.0l, o-ring 5-pack, o-ring 5-pack, o-ring 12,42x1,78, 10-pack, o-ring 10-pack, o-ring 5-pack, sealing plate 25-pack, non-return valve disc 10-pack, high pressure hose, cross over tube set, o-ring 8.1 x 1, 6, 10-pack, spiromatic test, regulating house, divator breating hose, housing, regulator unit c/w pressure, split pin 10-pack, o-ring 10-pack, o-ring 10-pack, diver earphone mic assembly-02, cylinder boot 4l 2-pack, high pressure hose short, cylinder valve, interspiro diver pannel dive control system, divers underwater communication set, ducs (75 meters), comrope 50 meters, surface demand diving equipemnt (sdde) mk 20 g complete

Central Government/Public Sector

CTN :42166774

03 Nov, 2025 NA

Goa - Goa

Tender For corrigendum : supply of replacement of damaged ducts and glasswool insulation grills and diffuser at goa airport d d - dismantling and sitc ducting for air conditioning ventilation thickness 0.63 mm sheet , dismantling and sitc ducting for air conditioning ventilation thickness 0.80 mm sheet , dismantling and sitc ducting for air conditioning ventilation thickness 1.00 mm sheet , dismantling and sitc ducting for air conditioning ventilation thickness 1.25 mm sheet , dismantling of demaged ducts including shifting the same to stores at mlcp including stacking etc , supply and fixing of 25 mm thickness closed cell nitrate rubber , supply and fixing of 19 mm thickness closed cell nitrate rubber , engaging carpenter for opening metal false ceiling tiles in nitb and refixing it properly in position as and when required as per the direction of engineer-in-charge , providing and fixing of 600x600 knauf danoline or equivalent gypsum board access panel with powder coated aluminium framing and stiffeners , supply of scaffolding 3 sets for 5 to 7 mtr height on monthly rental basis including steel pipes, couplers, planks, ladders, base plates, bracings and all necessary accessories, as required , transportation cost for scaffolding materials to and for goa airport site, as required for execution of insulation works at height. , dismantling of grills , dismantling of diffusers. , dismantling of dampers. , dismantling of nozzles. , supply, installation, balancing and commissioning of gi volume control duct damper complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc. , supplying, fixing, testing and balancing of powder coated extruded aluminium supply air grilles with alluminium volume control dampers as per approved drawings complete as required , supplying, fixing, testing and balancing of powder coated extruded aluminium return exhaust air grills with louvers but without volume control dampers as per approved drawings , supplying, fixing, testing and balancing of supply air diffusers of powder coated aluminium with aluminium volume control dampers with anti smudge ring and removable core as required , supplying, fixing, testing and balancing of return air diffusers of powder coated aluminium without volume control dampers with anti smudge ring and removable core as required , supplying, fixing, testing and balancing of powder coated aluminium construction double skin eye ball type jet nozzles with double flap butterfly damper, 400 mm dia. //bid details 2 / 26

CTN :42362937

03 Nov, 2025 NA

Mettur - Tamil Nadu

Tender For procurement of housing assembly with vaned diffuser for hfo, ldo oil guns and ignitor rod, guide tube for hfo, guide tube for ldo, coal concentrator for primary air coal pipe, ss wire braided flexible hose assembly for flame scanner-5 items

corporations/Associations/Others

CTN :42335217

03 Nov, 2025 NA

Mettur - Tamil Nadu

Tender For procurement of housing assembly with vaned diffuser for hfo, ldo oil guns and ignitor rod, guide tube for hfo, guide tube for ldo, coal concentrator for primary air coal pipe, ss wire braided flexible hose assembly for flame scanner 5 items

CTN :42229715

01 Nov, 2025 NA

Goa - Goa

Tender For supply of centralised ac for hq two stc building panaji goa---vrf odu unit twenty hp , vrf odu unit ten hp , cassatte indoor unit , ductable hi-static concealed unit , cordless remote for 4 way , wired remote for ducted ac , y or t joints , branch kit , installation testing and commissioning of outdoor units and indoor units ser no 1 to 3 , refrigerant piping , r410a refrigerant , pvc drain pipe , air distribution , thermal insulation , acoustic insulation , sitc of supply and return air slotted linear grill diffuser with dampers , canvass connection , control and transmission wiring , misc fittings and accessories lifting and shifting of odu units on the platform using crane civil works and supply installation of ms fabrication works with 2 coat paints