Latest duct repair Tenders | Government duct repair Tenders

Central Government/Public Sector

CTN :40539937

30 Jul, 2025 NA

Karimnagar - Telangana

Tender For bid to ras corrigendum : supply of ventilation system for chp for ntpc telangana project - centrifugal fan sisw type of capacity 41600 cmh, motor 11kw 4p , exhaust air gravity louvers of size 500 x 400, to be fixed on mcc room wall, material of construction and painting details shall be as shown in typical drawing annexure 9 , pre fabricated gi supply air duct of size, segments, transition pieces, duct support fixtures like angle supports, anchor bolts, ms rods, gasket, corner, cleat etc. as applicable , double louvered double deflection type grill with volume damper of size 600 x 300 to be fixed in supply air duct , fusible link type fire dampers to be fixed in supply air duct, size 1200 x 900 including all electrical and c and i items as per mechanical requirement. , tube axial exhaust air fans with rain protection cowl with bird mesh and fixing support arrangement as shown in typical drawing of 19000 cmh capacity , tube axial fans with rain protection cowl with bird mesh and fixing arrangement as shown in typical drawing each of 2540 cmh capacity , propeller air fan with rain protection cowl with bird mesh and fixing arrangement as shown in typical drawing of 2210 cmh capacity , no. of man-days , no. of man-visits

Central Government And Public Sector

CTN :41224527

18 Aug, 2025 NA

Nagpur - Maharashtra

Tender For supply of light weight flexible defroster type duct; length: 18 inch for crankcase exhaust motor of alco locomotives as per dlw part no. 11272703; drawing no. tpl-0071 alt- "n". [ warranty period: 3 0 months after the date of delivery ]

Central Government And Public Sector

CTN :41224555

31 Jul, 2025 NA

Nagpur - Maharashtra

Tender For supply of light weight flexible defroster type duct; length: 18 inch for crankcase exhaust motor of alco locomotives as per dlw part no. 11272703; drawing no. tpl-0071 alt- "n". [ warranty period: 3 0 months after the date of delivery ]

CTN :41204079

01 Aug, 2025 102

Multi City - Karnataka

Tender For invitation quotation for data rates of electrical items for bbmp (quotation tender for data rate) - supplying, installing, testing and commissioning of diesel generator set with following specifications. power rating as per standard reference condition as per-bs 5514/iso 3046/ iso 8528 & is 1002/iso 3046 generator set specifications.160 kva / 128 kw, supplying & fixing of 30 mtr highmast accessories that include winch plate, 350 kg winch, ss wire rope 65 mtr length, moulded cable 4sqmmx3 core 40 mtr length, d clamp tumble, crane charges, labour charges for data rate, supplying & fixing of 20 mtr highmast accessories that include winch plate, 350 kg winch, ss wire rope 65 mtr length, moulded cable 4sqmmx3 core 30 mtr length, d clamp tumble,crane charges, labour charges for data rate, supplying & fixing of 16 mtr highmast accessories that include winch plate, 350 kg winch, ss wire rope 65 mtr length, moulded cable 4sqmmx3 core 30 mtr length, d clamp tumble,crane charges, labour charges for data rate, supplying & fixing of 12 mtr highmast accessories that include winch plate, 250 kg winch, ss wire rope 50 mtr length, moulded cable 4sqmmx3 core 20 mtr length, d clamp tumble,crane charges, labour charges for data rate, supply and fixing of vertical furnace coil holding bricks (240 x 300 x 80mm) made out of refractory material to with stand a temperature of 1000 c using required refractory cement and other binding material to form into required shape (as per bis-8) complete, supply and fixing of vertical heating element suitable to operate on 220 volts 50hz (4.5 kw capacity of heating element) element shall be made out of 8 swg 25mm dia 6 mm pitch total length 3100 mm superior quality nichrome wire coil and shall be capped with fiberglass tube. new element shall be fixed in furnace heating slots using necessary labour consumable and terminated with end bolts etc complete., supply and replacement of smoke exhaust motor fan shaft fabricated out of ss310 dia 50mm x 780mm length with balancing impler 2nos key slot of 10 x 10mm with computer balancing impler-380mm dia,160mm width, 3mm sheet fabricated(ss304), supply & erection of b-58 belt(), supply & erection of 311h sleeve (adapter)(), hire charges for supply, fixing, wiring, servicing & maintaining of 200 watts led type flood light fitting with accessories. upto 3 days, supply & erection of 22211ck bearing (for exhaust motor )(), providing door lifting mechanism set for manually operating made out by 2 bearings 30mm dia and 50mm dia bore shaft and 40 x40x100mm shifting block with handle and mounting bracket., supply & erection of 2 wire temperature controller range 0 to 1200.c of size 99 x 99mm,, supply & erection of ss310 pipe thermocouple 19 mmod & 700mm length, simplex, supply & erection of smoke exhaust motor 7.5 hp 3 phase, 50hz,1500rpm, induction motor, with table lock pully 180 dia, 2 nos grove, make abb/kirloskar/suguna or equalent, supply & erection of 1hp single phase 50hz water pump (open well submersibal pump set)(), supply & erection 2hp 3phase, 50hz, 1440 rpm induction flange mounted water pump for scrubber, inlet 2 inch, outlet 1 and off inchinch, supply & erection of 1/2hp 3phase 50hz, 1440rpm flange mounting motor with gear output 10rpm with grounting frame, complete including loading, unloading and transportation to work site spare.(), furnace main door servicing include of bearing replacement 2 nos and door lifting chain replacement(), servicing & cleaning of scrubber, tank,scrubber duct,exhaust blower, exhaust duct furnace to chimny and cleaning of chimny (6 monts once)(), hire charges for supply, fixing, wiring, servicing & maintaining of 150 watts led type flood light fitting with accessories upto one month, providing servicing, repairing and overhauling of existing body charging trolley complete.(), supplying & fixing of epoxy of epoxy insulators (bus bar mounting, supplying & fixing

Central Government And Public Sector

CTN :41199310

04 Aug, 2025 NA

Papumpare - Arunachal Pradesh

Tender For supply of pvc flat cable, aluminium conductor with pvc insulation and sheath as per is 694 (q3) , cable trunking and ducting system for electrical installations (wiring duct) (q3) , mcb - miniature circuit - breakers for a.c. operation as per is / iec 60898 (part 1) (q2) , modular electrical enclosure switch board boxes for modular type accessories (q3) , rigid plain conduits of insulating materials as per is 9537 (part 3) (q3) , led batten (q2) , elecric bells and accessories as per is 2268 (q3) , switch fuse unit (q3) , propeller type ac ventilating fans - exhaust fans (v2) as per is 2312 (q2) , wire nails (q4) , modular piano type domestic electrical switches as per is 3854 (q3) , piano type modular domestic electrical sockets - is 1293 (q3) , piano type non modular electrical switch socket combination as per is 3854 and is 1293 (q3) , non - modular piano type domestic electrical switches as per is 3854 (q3) , piano type modular domestic fan regulator as per is 11037 (q3)

Central Government/Public Sector

CTN :41153400

04 Aug, 2025 40.00 Lacs

Jodhpur - Rajasthan

Tender For repair/maint of atc power house, relocation of ht breakers and ht cables including making duct, repair to floors etc at afs jodhpur

Central Government/Public Sector

CTN :41122771

01 Aug, 2025 97.64 Lacs

Meerut - Uttar Pradesh

Tender For provn of toilet block near mi room building no e-39, ctl lab, provn of 03 x hy duty chimney with exhaust duct for offrs mess, addn/ altn to building no p-04, special repair of building no p-213 and p-202, building no p-117 and p-99 under ge (south) meerut cantt

State Government

CTN :41121502

05 Aug, 2025 8.68 Lacs

Delhi - Delhi

Tender For replacement of expansion joint installed between gt exhaust diffuser and horizontal joint before diverter damper and repairing replacement of insulation and cladding inside gt exhaust diffuser duct of gas turbines or in hrsg area at ppsiii bawana

CTN :41114176

14 Aug, 2025 NA

Pune - Maharashtra

Tender For supply of 815 hmv 6x6 442 985 511 824 , 10519194 lv7t 815 hmv 6x6 990 100 901 000 cylinder head kit , 10516440 lv7t 815 hmv 6x6 442 076 608 824 heater to tank , 10532610 lv7t 815 hmv 6x6 130 012 280 774 gar helical , 10521415 lv7t 815 hmv 6x6 549 452 024 000 door lock , 10518069 lv7t 815 hmv 6x6 442 987 420 894 instrumental panel , 10518142 lv7t 815 hmv 6x6 443 522 036 0 heater 2n1 art 111 24v , 10522070 lv7t 815 hmv 6x6 442 070 220 514 cooler body , 10521156 lv7t 815 hmv 6x6 442 072 781 424 transfer gear box , 10516289 lv7t 815 hmv 6x6 442 075 300 124 exhaust brake , 10517972 lv7t 815 hmv 442 985 510 974 carpet , 10520529 lv7t 815 hmv 9515 014119 front sheet lh , 10517324 lv7t 815 hmv 443 332 030 000 cover d4 671 00 , 10530831 lv7t 815 hmv 205 361 004 4 sealing ring , 10532278 lv7t 815 hmv 442 029 370 744 bearing , 10568998 lv7t 815 hmv 443 421 015 000 voltmeter d60 24vganz , 10531177 lv7t 815 hmv 443 612 196 0 clutch booster , 10615264 lv7t 815 hmv 272 999 027 000 door filling lh , 10515650 lv7t 815 hmv 443 935 020 790 ring , 10531067 lv7t 815 hmv 443 612 218 0 releif valve vpc 4a 7 4 bar , 10531379 lv7t 815 hmv 443 831 019 000 electric wind screen apo , 10516399 lv7t 815 hmv 442 075 911 704 tube rh , 10521222 lv7t 815 hmv 442 072 511 184 housing i , 10520639 lv7t 815 hmv 442 071 430 344 shifter rod , 10519615 lv7t 815 130 017 260 234 reverse run gear , 10615327 lv7t 815 hmv 482 hp 01007 arrangement of ballast boxes , 10516967 lv7t 815 hmv 442 075 066 404 servo cylinder tie rod , 10615203 lv7t 815 hmv 482 hp 03057 cover assy , 10615262 lv7t 815 hmv 482 hp 03032 inner tube assy , 10526217 lv7t 815 hmv 990 100 848 000 neck 56294 15 , 10523193 lv7t 815 hmv 482 eg 04048 storage battery box , 10519470 lv7t 815 hmv 442 010 150 334 lower cover , 10531088 lv7t 815 hmv 443 612 241 000 filing connecting head 0484103106 , 10612004 lv7t 815 130 054 750 084 data plate , 10615017 lv7t 815 324 933 001 000 needle ii 3 x 23 8 1 53 5 , 10348214 lv7t 815 5325 008623 clutch push button , 10317971 lv7t 815 2930 002877 oil cooler , 10328318 lv7t 815 443 611 010 000 clutch valve 611006002 , 10324345 lv7t 815 130 079 020 224 alternator connector , 10330360 lv7t 815 311 113 010 000 rivet 8x18 csn 02 2331 7 , 10327161 lv7t 815 442 973 180 324 rear door lh , 10315322 lv7t 815 2510 72 0150794 spring assembly leaf 130 072 800 384 , 10322464 lv7t 815 131 857 042 078 fork , 10320287 lv7t 815 442 925 010 064 cover of air duct lh , 10610126 lv7t 815 130 987 420 954 instrument panel , 10610300 lv7t 815 130 987 030 484 front cover lh , 10570757 lv7t 815 442 985 510 204 carpet , 10589589 lv7t 815 130 989 020 424 front mudguard rh flap , 10322984 lv7t 815 990 700 006 000 frame , 10346815 lv7t 815 4820 72 0159602 wrench open end 130 051 390 204 , 10312292 lv7t 815 547 605 910 6 prm 3192 superstructure for gear box , 10630145 lv7t 815 458 mf 01002 complete frame assy with bumper , 10614824 lv7t 815 442 976 670 024 support filling , 10614854 lv7t 815 442 976 620 394 side cushion lh , 10337642 lv7t 815 442 078 741 174 rear sheet rh , 10328939 lv7t 815 442 630 030 034 yoke seat , 10342121 lv7t 815 4730 077746 sleeve , 10319771 lv7t 815 990 100 948 000 rear cover 0139221 , 10570924 lv7t 815 485 sk 00109 set of seals consisting of 40 items , 10342939 lv7t 815 150 110 //bid details 3 / 146 008 004 repair kit for servo steering cylinder , 10321014 lv7t 815 8x8 5440000210 rear step board , 10612353 lv7t 815 442 070 332 034 intake manifold central , 10614750 lv7t 815 130 075 572 144 cross girder , 10342993 lv7t 815 443 857 019 000 socket z 044 , 10614957 lv7t 815 634 413 203 055 door drop window glass , 10585501 lv7t 815 hmv 101 111 014 454 sealing ring 95x3 hhs 02 23095h 5009 02 , 10610732 lv7t 815 8x8 634 413 203 045 door glass , 10331634 lv7t 815 442 070 720 724 guide wheel intermediate piece , 10317211 lv7t 815 990 100 902 000 intermediate plate 960 6310 , 10321797 lv7t 815 442 929 440 034 screen holder , 10614869 lv7t 815 442 025 490 114 engine brake body , 10614826

CTN :41054526

02 Aug, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For repair, maintenance, and installation of plant/ systems/equipments (version 2) - as per sow; as per sow; service provider-work for augmentation of security accessories and fittings along with refurbishment in qrt room-1 supply & installation of customised double foldable bunk beds with thich pipe and heavy rod along with mattress (size: 6"*2.5"). to be fabricated as per site lay out/ space available. design drawing is to be approved by the buyer prior to production. to the scale autocad/3d view to be generated and approved by buyer. 3 nos, 2 supply & installation of customised 4 seater foldable wall amounted ply with lamination open both sides dining table (4'*2'). suitable back laminate matching with wall d cor is to be applied. the same to be customised based on avaialble space. 1 nos, 3 supply & installation of humidity control device - 1.5 ton, including accessories, stabiliser, mccb, outdoor stand 2 nos, 4 supply & installation of 50" inches cctv led display unit with wall mounted stand alongwith cabling from cctv recording room with required conduit with adequate digging for laying of pvc duct(approximate length 50 rmt) 1 nos, 5 supply of oak armless foladable/stackable plastic chairs (weight bearing capacity - 120 kgs) 4 nos, 6 supply & installation of personnel saniatry and hygienic items for bathroom and washplace based on site-visit. 1 job, 7 customised termite proof gypsum based roof ceiling to reduce heat by creatin an insulated space and minimizing direct sunlight exposure 1 job, 8 supply & installation of customised modular storage rack (6'*3') for qrt weapons, accescories with lock and chain and frontal transparent acryllic sheet, necessary stickering. 1 nos, 9 securing of all electrical cable including false ceiling down lighting, switches, concealed wiring for cctv line, dth, ac, telephone etc) 1 job, 10 supply and installation of exhaust and recirculation system for effective air cycle changing 2 nos 11 supply & installation of roller blinds for windows (06 nos) 150 sqft 12 supply & installation of hangers and metallic stoppers for rifles with plywood plus laminate in the backdrop. 1 job 13 supply & installation of customised wooden locker to keep f/f appliances with frontal transparent acyllic sheet and locking arrangement. 1 job, 14 painting of walls (inside roomk) including material. placement of qrt room tally with necessary illumination 1 job, 15 supply of customised wooden centre table (4'*2') with magazine holder. 1 nos.

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