Ventilation And Ventilator Tenders

Central Government/Public Sector

CTN :44971085

06 May, 2026 1.88 Lacs

South Andaman - Andaman And Nicobar Islands

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - h 262 following doors hatches and ventilation flaps chalk test failed due to rubber beading perished and material failure rubber beading to be changed as per sample all ..

Central Government/Public Sector

CTN :44966628

14 May, 2026 46.00 Lacs

Sealdah - West Bengal

Tender For nature of work : comprehensive maintenance of floor, roof, ceiling, column, joinery, chajja, fins, facias, leakage, seepage, plaster work, doors, windows, ventilators,grills, guards bars, sanitary and plumbing works, structural repairs, smart periodical services, sewage line, septic tank and internal electrification fittings and accessories incl maintenance of geyser, fans, ac, water cooler & water supply etc at area account office, rtc and dad complex under ge (north) kolkata

Central Government/Public Sector

CTN :44966627

14 May, 2026 45.97 Lacs

Cossipore - West Bengal

Tender For comprehensive maintenance of floor, roof, ceiling, column, joinery, chajja, fins, facias, leakage, seepage, plaster work, doors, windows, ventilators, grills, guards bars, sanitary and plumbing works, structural repairs, smart periodical services, se

Central Government/Public Sector

CTN :44980943

04 May, 2026 NA

Auraiya - Uttar Pradesh

Tender For supply of smoke blower cum exhauster

State Government

CTN :44964130

07 May, 2026 61.40 Lacs

Nagarkurnool - Telangana

Tender For operation and maintenance mgklis lift-1 (stage-1) pumping station consisting of 5 no.s of units with 30mw capacity and 800 cusecs discharge each at regumangadda, yellur (v), kollapur(m), nagarkurnool (district) for the period of three years i.e from 01.06.2023 to 31.05.2026 as per g.o.ms.no.20, dt: 27.04.2021-dismantling of damaged ventilation duct and supply, erection, testing and commissioning of new ventilation duct and all necessary auxiliaries - repair of p and v system (90,000 cfm). (2nd call)

State Government

CTN :44962720

29 Apr, 2026 7.36 Lacs

Idukki - Kerala

Tender For this estimate include providing and fixing aluminium work for door window ventilators and partitions providing and fixing glazing in aluminium door window ventilator shutters and partitions etc. with epdm rubber neoprene gasket etc designing

CTN :44964160

12 May, 2026 18.38 Lacs

Bhadradri Kothagudem - Telangana

Tender For roof bolts, m.s. bolts & nuts , rivets, washers & screws , , dog nails , , fish plates, nuts & bolts for fish plates , , belt jointing pins , , cable hooks and signal hooks , , belt conveyor rollers , , belt sections , , resin capsules , , cement capsules , , gi canisters , , blasting gallery - spacers , , radiator repairs , , repairs and rewinding of motors of ac & dc , , repairs / rewinding of transformers (welding/lighting/power) , , gl wire , , wire mesh for longwall salvage , , manufacturing of supply of electrical coils for , , i) ac motors up to 6.6kv grade , , li) transformer coils up to 33 kv grade , , repairs of rotors for electric motor , , lighting cable , , steel chock manufacturing , , house wiring , , all types of fan repairs , , shovel bucket welding , , repairs of pumps , , couplings manufacturing , , special steel and alloy castings , , (tooth points, track pads, mn steel casting) , , manufacturing of fly ash bricks (not to be manufactured at stores site. it shall be at their own site) , , manufacturing of pump components (spares) , , transformer oil filtration , , reconditioning of drill bits an drill rods. , , vulcanizing the old training cable sof drill machines, sdls, lhds etc (work should be carried out at the respective mine premises. , , manufacturing of earth clamps, g.i.flats, g.i.bolts and nuts. , , crimping of hydraulic hoses. , , repairs to hydraulic pumps, motors, control valves and other related components. , , refurbishing of lt & ht switches with oem spares including testing. , , manufacturing/repairs of slip rings & d-contacts. , , furniture repairs i.e. cane chairs, tables, almirahs etc. , , repairs to wet grinders, water purifiers and water coolers , , manufacturing of coupling bolts of all sizes , , fabrication of oht line components like cross arms, clamps, stay wires, cross brassings, base plates etc. , , manufacturing of haulage rope drum rollers. , , all sizes of ventilation doors. , , safety boards designing/stickering/painting with retro-reflective radium papers/paint on hemm/ radium stickering in underground & surface, radium boards, safety boards & radium jackets. , , fabrication of lighting & cable cross over towers , , maintenance & repairs of air conditioners on hemm , , painting work in underground and on surface , , fabrication and erection of ms structural works like gantry, bunker etc. , , tailoring works at hospitals & area workshops , , manufacturing of hume pipes , , clay pills manufacturing , , maintenance of pmts/lighting transformers/power transformers & sub-stations , , erection /renovation of residential/pmts/sb-station earth pits (conventional type /chemical type). , , testing of all protective relays & mprs , , tub assembling/repairing of coal tubs in mines. , , cl casting works like ci pulley, tub wheels , , outsourcing works in mines, like masonary walls construction, surface material loading, cleaning and dusting in underground etc. , , all types of computer software installation, antivirus, hardware and network installation. , , cc cameras installation and repairs.

CTN :44806175

25 Apr, 2026 NA

Kamrup - Assam

Tender For bid to ras corrigendum : supply of double shutter incl all fitting and as directed make jindal or hindalco isi makred , aluminium ventilator three track frame section weight 1.5 kg per rm less than 1.5 kg per rm size 1200 mm x 600 fixed type with glass 4 mm thick 0.45 mm dia ss wire mesh including all fitting , ceramic tiles of size 600 x 600 mm for floor thickness between 9 to 10 mm thick make kajaria or johnson or orient isi equivalent 1st quality conform to is 156 of 2006 , white cement conform to is 8042 of 1989 make acc or birla white or ambuja or isi equivlent , moveable pvc panel 12 mm thick aluminum frame work 6 ft height and 4 feet long 2 panel in each frame room divider for privacy officer accents including holding system complete , app based polymeric membrane min weighing 30 kg per sqm and minimum 3 mm thick reinforced with polyster non wove frabic all specition as per ts , priming surface and applying bitumen as a primer in base of app membrane , ms rhs size 100 x 50 x 4.5 ms frame work for roof trusses purlin rafter and ms plate etc all as directed make tata or sail or jsw , ms rhs size 50 x 25 x 2.9 , ms rha of size 96 x 48 x 3.2 , ms flat 40 x 5mm thick for wind tie make tata or sail or jsw , ms plate of size 10mm thick , ms plate of size 8mm thick , ms angle of size 40 x 40 x 6 for cleat , ms plate of size 12 mm thick , ms nuts and bolts of length 100 mm fully thread suitable for 10 mm dia nuts including two numbers of washers and 25 mm of shank and 2 wahsers 3 mm thick complete all as directed , ppgi ridge sheet 0.80 mm thick 10 x 3 ft make sail or tata or jindal incl treating galvanised surface with mordan solution 2 coat synthetic camoglage paint over one coat of red oxide primer , ppgi ridge sheet 0.80 mm thick of 90 cm wide make sail or tata or jindal incl treating galvanised surface mordant solution two coat synthetic camoglage paint over one coat red oxide primer , hdpe sand bags og colour of size 0.75 x 0.375 x 0.15 , self taping steel screw half thread with rawl plug of 1and half 2 inch 100 nos per pkt , cement opc 43 grade packed in hdpe bag each 50 kg wt conforming to is 8112 to 1989 make gold or ambuja or ultratech or acc or jk or dalmia retaining wall 48 x 4 mtr height 8 x 4 x 6 nos 48 rm , stone boulder 9 inch to 12 inch , pvc pipe 75mm dia 3 mtr long make prince or finolex or supreme or isi equivalent , cement opc 43 grade packed in hdpe bag each 50 kg wt conforming to is 8112 to 1989 make gold or ambuja or ultratech or acc or jk or dalmia constr matiral for drain or sump , hardcore 63 to 90 mm , bricks sub class b , mild steel bars of size 10 mm dia conforming to is 432 part i 1982 make tata or sail or jsw or isi equivalent , three phase 1.2 hp monoblock pump 430 volt complete with incl 3 mtr length required flexible size suction pipe foot valve and connected accessories compete all as per ts , distribution box 8 way double door spn 240 volts copper bar and neutral link earthing stud conform to is 13032 and 8623 double door type make havells or legrand or l and t or isi euivalent , mcb spn 240 volts 32 amps make havells or l and t or standard or isi equivalent , mcb sp 240 volts 6 to 32 amps make havells or l and t or standard or isi equivalent , pvc tape 19 mm wide 5 mtr long make grip or anchor or kinjal or isi equivalent , cable pvc insulated electric cable heavy duty 1100 volts grade multi standard copper conductor size 1.5 sqmm single core all as per ts , cable pvc insulated electric cable heavy duty 1100 volts grade multi standerd copper conductor size 2.5 sqmm single core all as per ts , cable pvc insulated electric cable heavy duty 1100 volts grade multi standerd copper conductor size 4 sqmm single core all as per ts , pvc casing //bid details 2 / 87 capping 1 inch medium grade snow white make presto or polycab or finolex or isi equivalent , pvc casing capping 3 by 4 inch medium grade snow white make presto or polycab or finolex or isi equivalent , switch piano type 5a 230v flush type o

Central Government/Public Sector

CTN :44955240

19 May, 2026 97.00 Lacs

Visakhapatnam - Andhra Pradesh

Tender For repairs to shaft of high-rise building ,roof treatment,turbo ventilator, false ceiling, wall panelling, cupboard, staircase, shutter of storage accns,flooring and b/r works at md/otm accommodation under age b/r-iii of ge nd, visakhapatnam

Central Government/Public Sector

CTN :44728937

29 Apr, 2026 39.00 Lacs

Kamrup - Assam

Tender For corrigendum : repair replacement of roof sheet, joinery, plaster of parapet, sunken slab, steel window ventilator, gi tubing, pvc water tank, glass panes, wire mesh and other allied work at depot/ adm area of 222 abod in the aor of age b/r i under ge narangi

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