Latest air ducting Tenders | Government air ducting Tenders

CTN :39699891

24 Mar, 2025 20.00 Lacs

Udaipur - Rajasthan

Tender For rate contract for supply of electric items for fy 2025-26. - providing & fixing of ik08, ip 66 protected led street light luminaire on existing bracket/pole. fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with uv stabilized pc (uv stablization report submitted for uv cover ) /toughened glass cover and secondary lens on each led & should be smd type of 3 to 5 watt each . the system efficacy >=125 lm/ wt and potted driver & has a unique bis r number with input voltage ac 120 to 270 v ac with high voltage cutoff @>=300 v ac and auto resetting safety , power factor >0.95 driver efficiency >85% ,thd(i) 10% humidity 10% to 90% rh working temp -5c to 45c . driver current 750ma. the luminaire shall be bis certified and trade mark certified. life expectancy equal or more than 50000 burning hrs with minimum 70% lumen maintened , cri >70 and cct 5700k +355k. surge protection shall be min 4 kv internal and min 10 kv external inside driver compartment. driver should be phase to phase protection of 440 v for 4 hrs. manufactures word mark/name engraved/embossing on die cast housing to allow traceability/authenticity. fixture shall be as per is 10322 complianced.oem must have its own in house nabl lab setup for all testing facilities for led fixtures. (lm79/lm80) certificate/ report with liable warranty of product/accessories from oem shall be submitted. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . led street light fixture with minimum lumen output 3700 lm, led street light fixture with minimum lumen output 5600lm, led street light fixture with minimum lumen output 8700 lm, providing & laying p.v.c. / xlpe insulated & p.v.c. sheathed un-arrmoured aluminium cable confirming to is:1554 p-i / is :7098 p - i of 1.1 kv with h4- grade electrolytic aluminium conductor confirming to is 8130 of purity >99.6 %, inner / outer sheath confirming to is:5831 in existing rcc / hume / stoneware / pvc pipe/ open duct/cable trench / cable tray (with cable tie) including testing etc. as required of following size. oem must have its own in house nabl accrediated laboratory for testing procedure as per is:10810. for additional technical parameters of product / work refer annexure a attached with this bsr 6sqmm 2core, 10sqmm 2core, 6sqmm 3core, 10sqmm 3core, providing & fixing of ac operated heavy duty 230 /440 volt power contactor as per pwd specification for electrical works, isi marked is/iec 60947-4-1 : 2000 having provision of mechanical interlocking, auxilary contacts, din rail mounting type including making connections, testing etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . 3 pole power contactors with following ac 3 rating 40amp, providing & fixing of mechanical / digital time switch having following day / week programme and minimum 100 hours reserve and ac1 rating of 16-20 amperes including making connection, programming conforming to iec 60730-1 and 60730-2-7 etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . one day reserve (analog type ), p & f of 240 v electronic on - off timer 3 -30 sec / 12 - 120 sec including making connection etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr ., p & f of 415 v electronic on - off timer 3 -30 sec / 12 - 120 sec including making connection etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr ., providing & fixing of 240/415 v ac mcb with positive isolation of 10 k

Central Government/Public Sector

CTN :39272255

25 Mar, 2025 NA

Chennai - Tamil Nadu

Tender For lwlrrm shell kit (a) lwlrrm - roof, sidewall and end wall one coach set of roof, 2 mm side wall and end wall for lwlrrm coaches with noise reduction feature 1) roof c omplete to drg. no. 53816018, alt 'c' - 1 no 2) final roof element to drg. no. 83416016, alt ' a'-1 no 3) roof end part complete to drg. no.83416017, alt 'a' -1 no 4) end roof assy to drg no. 58116066, alt 'g' - 1 no, 5) ss trough arrangement to drg no. 53816023 alt 'a'- 1 no 6) side wall right complete to drg. no. lp14110, alt a anx. 6 -1 no 7) side wall left complete to drg.n o. lp14111, alt a anx.6 -1 no 8) sidewall npp-end right complete to drg.no.1.10113.0.20.110. 004, alt b anx.3 -1 no 9) side wall coach end complete to drg.no. 1.10113.0.20.110.003, alt b anx.4 -1 no 10) side wall pp end left cpl to drg.no. 1.10113.0.20.110.005, alt nil anx.3 -1 n o 11) side wall pp end right cpl to drg .no. 1.11012.0.20.110.003, alt nil anx.3 -1 no 12) end wall complete for lhb power car to drg. no. 1.11012.0.20.120.003, alt a anx.9 - 1 no with l atest detail drgs 1.11012.0.20.120.004-alt b anx-4 and mi007721_a_anx-2 13)end wall compl ete for lhb power car to drg. no. lp15103, alt nil anx-2 -1no 14) door cut out to drawin g no. lr10295-1 no & lr10296, alt a-1 no, 72914089, alt c- 1 no, 729 14 091, alt c- 1 no, 15) car l ine nos 1.11012.0.20.110.007, alt r - 1 no and 1.11012.0.20.110.008, alt r - 1 no. the end wall sha ll be assembled with cover sheet and shutter complete to item no.1 & 2 of drg.no.3.1011 3.0.20.120.183, br and item 6,7,8,10,12 of drg.no.2.10113.0.76.300.002, alt c and tail lamp br acket to drg no.2.10113.0.10.300.001. the firm shall fulfill the requirement as per.icf/md/ specn.200, issue status-01, rev-04 with amendment no-01. for end wall the firm shall fulf il the requirement as per icf/md/spec-315,issue status-01, rev.00. firm has to supply roof and sidewall without applying etch primer and the firm has to apply etch primer on roof and sidewall in icf after shell assembly. (b) body shell items & partitions for lwlrrm shell kit supply and insta llation of body shell items and partition frames for lwlrrm coaches to drg. no. 1) aaa1 0488, alt. c- 2 nos (rain water gutter) 2) 2 11012.0.20.110.100, alt.nil-2 nos.(rain water gutter) 3) lp 10107, alt. nil - 2 nos,(sheeting) 4) lp10136, alt d anx-4 -1no. (welding parts car body) 5) lp10125 alt b anx-10, item-33 - 14 nos.(ledge) 6) lp10108, alt a anx-1- 8 nos.(duct assy) 7) aaa10278, alt . nil-4 nos.(hand hold arrangement) 8) 1.11012.0.03.095.001 alt a -1 no (w/p in u/f incl. 53810070 & 53810035) 9) lp10139, anx-5 - 1 no (partition frames) the above items to be supplied as set and install the same at the body shell assembly stage to assembly drg.no. lp10125, alt b anx -10 (c) under frame arrangement -613-lp11103 alt 'd' anx-7 the manufacturing facility as pe r icf/md/spec-147, issue status-01 rev.02 with amendment no.01 special condition : a) -packin g as per icf/j&t/misc-2201, alt 'e', safety instruction as per icf/j&t/sk-1867, alt. 'nil' -packin g as per icf/j&t/sk-1809, alt 'a'. b) - packing condition as per icf/j&t/sk-1865, alt "a". installa tion required as per assy.drg.& annexure-a, dtd 13-09-2023 to be followed. supply rates a nd installation rates to be quoted separately. c)packing condition as per drg.no.icf/j&t /misc-2487, alt 'b' the underframe should be supplied as normal side up and side bearer s ide down. [safety item ]

CTN :39670457

02 Apr, 2025 NA

Mumbai - Maharashtra

Tender For procurement of electrostatic oil mist fume extraction system - gtfe section electro static smokes and fume filtration system with blower motor assembly having 4000 cmh air handling capacity with pre and post filters, ht power pack control panel etc. , gtfe section suction ducting for 4k system gi spiral type ducting with all fittings to cover test rig approx.dia. range-150-300mmx10m , gtfe section exhaust ducting for 4k system-gi rectangular ducting with elbow and other fittings 350 mmx 350mmx 10 mtr , gtfe section fume extractor stand size 1400x1200x1000 , gtfe section wall cut-out and sealing , gtfe section minor fabrication works and duct support , gtfe section installation charges and commissioning charges , gtfe section packing and transport charges , fip section electro static smokes and fume filtration system with blower motor assembly having 6000 cmh air handling capacity with pre and post filters, ht power pack control panel etc. , fip section suction ducting for 6k system gi spiral type ducting with all fittings to cover test rig approx..dia. range-165-400mmx15m , fip section exhaust ducting for 6k- gi rectangular ducting with elbow and other fittings 460 mmx 460mmx10 mtr , fip section selfstanding suction arms along with separate pillar support for 6k system , fip section electro static smokes and fume filtration system with blower motor assembly having 1000 vertical cmh air handling capacity with pre and post filters , fip section fume extractor stand for 6k system , fip section wall cut out and sealing , fip section minor fabrication and duct support , fip section installation charges and commissioning charges , fip section packing and transport charges , 4k machine high voltage power supply 50 watt output -6kv, 12 kv dc , 4k machine pre- ai wire mesh with ms powder coated casing , 4k machine after al wire mesh with ms powder coated casing , 4k machine non- woven media type , 4k machine demister pad type , 4k machine standby electrostatic filter cell for quick change during saturation , 6k machine high voltage power supply 50 watt output -6kv, 12 kv dc , 6k machine pre- ai wire mesh with ms powder coated casing , 6k machine after al wire mesh with ms powder coated casing , 6k machine nonwoven media type , 6k machine demister pad type , 6k machine standby electrostatic filter cell for quick change during saturation , 1k-v machine high voltage power supply 30 watt output -6kv, 12 kv dc , 1k-v machine pre- ai wire mesh with ms powder coated casing , 1k-v machine after al wire mesh with ms powder coated casing , 1k-v machine non- woven media type , 1k-v machine demister pad type , 1k-v machine standby electrostatic filter cell for quick change during saturation , fn1 cleaning powder and cleaning tank 30 kg , fn1 cleaning powder and cleaning tank

Central Government/Public Sector

CTN :39679701

24 Mar, 2025 17.79 Crore

Bangalore - Karnataka

Tender For tender for supply of fabrication and supply of composite components as per drawing - splice strip bot x 7400 9360 , circular duct bot lhx 7400 9360 , circular duct bot rhx 7400 9360 , splice strip side lh x 7400 9360 , splice strip side rh x 7400 9360 , lh side skin sta 14a to sta 21 , rh side skin sta 14a to sta 21 , lh side skin sta 3 to sta 14a , rh side skin sta 3 sta 14a , rh side skin top sta 16 to 21 , lh side skin top sta 16 to 21 , top frame cfc blkd 25 x 7785 , top frame cfc blkd 24 x 7400 , top frame cfc sta 23 , top frame cfc x 8385 , top frame sta 28 , top frame cfc sta 29 , cfc top cover o b lh 22 to 25 , cfc top cover o b rh 22 to 25 , trouser duct i b cfc lh , trouser duct i b cfc rh , frame bottom blkd sta 17 x 5200 , frame bottom sta 18 x 5475 , cover cfc lh tex top 33 36 , cover cfc rh tex top 33 36 , spine cover cfc x 1134295 12350 , frame sta 18 x 5475 , rh side cover bottom 111 15 , lh side cover bottom11 15 , side panel lh , side panel rh , cfc top cover o b lh sta21 22 , cfc top cover o b rh sta21 22 , frame side lh x 5475 sta 18 , frame side rh x 5475 sta 18 , frame side lhblkdsta 16 x 4925 , frame side rhblkdsta 16 x 4925 , frame side lhblkdsta 17 x 5200 , frame side rhblkdsta 17 x 5200 , bottom skin sta 1 to sta 3 , shear wall assy top15 21 , rh shear wall 15 21 , lh shear wall sta 15 sta 21 , top floor sta 13 19 , lh shear wall sta 4 to sta 11 , rh shear wall sta 4 to sta 11 , bottom floorsta 15 19 , middle floor sta 13 to 15 , side cover cfc rh sta 30 34 , top cover assy cfc lh 30 to 34 , top cover assy cfc rh 30 34 , spine covercomposite sta22 26 , cfc top coversta26 30 lh , cfc top cover rh sta 26 to 30 , side cover cfc lh sta 30 to 33 , composite top cover lh22 26 , composite top cover rh22 26 , side door bottom lhsta 15 19 , side door bottom rhsta 15 19 , spine cover cfc rh x 1134295 1235 , spine cover composite x 8035 8970 , door cover cfc sta 21 x 6450 , lh door bottomsta 14 16 , rh door bottomsta 14 16 , cover sta 19 , bottom panel assy x 6775 x 7400 , side door lhsta 4 11 , side door rh sta 4 to sta 11 , side cover cfc rh22 24 , spine cover rh x 8970 9360 , bottom panel assy x 7400 x 8035 , side cover cfc lh24 25 ammo box , rh doorsta 13 15 , bottom panel assy x 8035 x 8655 , spine cover lh x 9360 to x 9960 , spine cover rh x 9360 to x 9960 , spine cover x 10798 to x 1134295 , spine cover x 10798 to x 1134295 , spine cover cfc sta 21 sta 22 , bottom cover cfc lh x 6450 x 6775 , bottom cover cfc rhx 6450 6775

Central Government/Public Sector

CTN :39686433

03 Apr, 2025 43.60 Lacs

Nilgiris - Tamil Nadu

Tender For provn of over head cover of bust at cariappa hall false ceiling at urc office shed and allied works behind itrc office and provn and upgradation of pvc cable duct elect supply distribution at air wg naval wg in building no 92 and building no 124 including co

corporations/Associations/Others

CTN :39651650

01 Apr, 2025 1.74 Crore

Parganas - West Bengal

Tender For supply of sitc of 320 kva of dg set as per boq , itc including transportation loading unloading of dg set and amf panel as per boq , supply and laying 3 and half core 240 sq mm 1 point 1 kv xlpe armour cable as per boq , lum sum costing for civil work for making foundation of dg set as per boq , supply and fixing of rubber mat as per boq , bricks work as per boq , supply and fixing sheet metal as per boq 4 bar 415 v 315 amp rating 4 x 50x10mm 500 x 150 mm as per boq , providing and fixing following rating and breaking capacity 630 a 35 ka tpmccb as per boq , laying of 1no additional pvc insulated and pvc sheathed xlpe power cable of 1.1kv above 185 sq mm and up-to 400 sq. mm as per boq , laying of 1no pvc insulated and pvc sheathed xlpe power cable of 1 point 1kv in the existing machinary open duct wall above 185 sq mm and up-to 400 sq mm as per boq , supplying and making end termination with brass compression gland and aluminium lugs 3 and half core 240 sq mm 70 mm as per boq , supplying and making straight through joint with heat shrinkable kit 3 and half core 240 sq mm as per boq , providing and fixing mv danger notice plate of 200 mm x 150 mm as per boq , providing laying and fixing of following dia gi pipe medium class 100 mm as per boq , earthing with gi pipe 4 and half mt 40 mm dia incl accessories and providing masonry encl with cover plate having locking arrangement and watering pipe with coal and salt as required as per boq , providing and fixing 25mm 5mm gi strip in ground below half below including connections etc as required equipment earth grid as per boq

State Government

CTN :39202761

19 Mar, 2025 5.46 Lacs

Mahabubnagar - Telangana

Tender For corrigendum : rectification of cable tranches and providing of cable duct cover slabs in place at damaged and arrangements of proper water drainage from switchyard at existing 220/132/33kv ss kosgi.

corporations/Associations/Others

CTN :39645171

17 Mar, 2025 NA

Tiruchengode - Tamil Nadu

Tender For improvement works by providing new cable duct with cover slabs at kalappanaickenpatty 110kv substation

Central Government And Public Sector

CTN :39622709

18 Mar, 2025 48.00 Lacs

Vrindavan - Uttar Pradesh

Tender For asset management services - asset to be valued; onsite-supply of equipments:- variable refrigerant flow system, outdoor unit(s) - heating & cooling, 8hp outdoor unit, , indoor unit, ductable type units, ductable type unit 5.5 tr, , split units , split units 2.0tr, , , refrigerant joint(s), indoor refnet joints , controllers, central remote control, twining kit, pcb safety plate controller, installation of airconditioning system of following items--lifting, shifting, installation, testing and commissioning of outdoor units equiped with highly efficient varaiable speed scrool compressors in each outdoor unit with noise level not exceeding 70db(a), etc. with nitrogen reprocessing, vacumising, charging and top-up of r410 a gas as per requirement at site. (r410a gas make-dupont/honeywell) , lifting shifting & installation of outdoor units - 8hp , tesing & commissioning charges - 16hp , vacuum, nitrogen reprocessing & r410a- refrigerent topup -16hp , lifting, shifting, installation, testing and commissioning of indoor units with outer cabinet equiped with pre air-filters, multispeed inverter motor, dx coil section, drain pain,electronic expansion valves, pipe connections, pcbs etc. (fastener make- hilti) , , , indoor unit(s), ductable type units, ductable type units, ductable type unit 5.5 tr, , "supply, installation, testing and commissioning of refrigerant piping, tees, sockets, expanders and reducers as per requirement at site complete with supports, threaded rods, channel, tie, fasteners etc. interconnecting the outdoor condensing units and indoor evaporating units. (make-mandev/mexflow), nitrile rubber tubular insulation (make-supreme/superlon/armaflex/a-flex/k-flex/equivalent)" , "supply, installation, testing and commissioning of 2 core x 1.5 sq.mm copper conductor shielded data cable as per requirement at site complete with supports, threaded rods, channel, tie, fastners etc. for control between indoor and outdoor unit & for communication between indoor unit & remote controllers in suitable pvc conduict , (make- polycab/havells)" , , supply, installation, testing and commissioning of pvc condensate drain piping of 10kg/sq.cm. (142.23 psi) with 6 mm thick closed cell elastomeric nitrile rubber tubular insulation up to the nearest drain point along with necessary fittings.(make- prince/supreme/finolex/polycon/equivalent) , supply, installation, testing and commissioning of hot dipped 20 gauge g.i. perforated trays for exposed refrigerant pipes and cables horizontaly and vertically along with threaded rod, nut, bolt, saddle, tie etc. , , supply, installation, testing and commissioning of un-insulated square/ rectangular sheet metal ducts as per requirement at site complete with threaded rods, channel, tie, fastners, brackets/slotted "c" channel for supply air ducting as per the approved shop drawings jindal, sail, tata. , , supply, installation, testing and commissioning of closed cell crossed linked polymers xlpe insulation , , supply, installation, testing and commissioning of acoustic lining with 10 mm elostomeric sinusoidal surface acoustical insualtion. , , supply, installation, testing and commissioning of extruded aluminum powder coated supply air grills/difusers with dampers and return air grills/diffusers without dampers. , supply/return air grills/diffusers with volume control dampers , supply, installation, testing and commissioning of nrv , , supply & installation charges of accessories fire retardent canvas connection & filters as required for duct type indoor units. , ms-stand for odu unit , ms-jaal , civil work chase cutting for copper/drain pipe , civil work rcc corecut/chase cutting for copper/drain pipe , annexure-iii-electrical installation and accessories-panel for 16hp odu , design, fabrication, assembling, wiring, supply, installation, testing and commissioning of following lt panels fabricated out of 18 guage crca sheet steel in cubical formationwith reinforecment of suitab

Central Government/Public Sector

CTN :39337442

24 Mar, 2025 NA

Goa - Goa

Tender For corrigendum : tender for supply of head gasket , gasket , cover , gasket , cover , liner , bearing , inner/upper , main bearing , main bearing , valve cylinder , suction , valve , exhaust , spring , valve , seal , valve stem , seal , valve stem , seat , suction valve , sleeve , valve , gasket , manifold , gasket , manifold , gasket , gasket , flange , gasket , turbo inlet , seal ring , anticorrosive zinc , gasket , gasket , duct , circlip h36 , bearing , crank pin , wire , lub oil cooler inlet o ring , fuel filter element , fuel filter element , strainer , primary fuel filter gasket , mechanical seal , shaft , seal ring , c.s.w. pump impeller , oil seal , piston , v pulley-pump

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