Latest concentric reducer Tenders | Government concentric reducer Tenders

Central Government/Public Sector

CTN :41039894

01 Aug, 2025 9.00 Lacs

Pakur - Jharkhand

Tender For repair and replacement of damaged and worn out pipe lines alongwith associated fitting of swt for domestic area at af stn singarsi under age i af singarsi

CTN :41025778

25 Jul, 2025 NA

Jammu - Jammu And Kashmir

Tender For supply of complete repair to ro , material and labour for removing old unserviceable raw water motor , material and labour for removing old unserviceable candle jambo bowl , material and labour for removing old unserviceable membrane , material and labour for removing old unserviceable tds controller , material and labour for removing old unserviceable control unit panel , material and labour for removing old unserviceable pressure meter membrane housing , material and labour for removing old unserviceable cpvc pipe fitting , supply and transportation of fresh drinking water through water bowser

CTN :40704199

12 Jul, 2025 NA

Tawang - Arunachal Pradesh

Tender For bid to ras supply of for pvc casing and capping confirming to is 3419 part 3 havells finolex,polycab, natural white or equivalent , switch socket combination snow white multipurpose 2 in 1, 15 amp 230 volts make-anchor,ssk, cona , switch socket combination snow white 5 amp 230 volts make-anchor, ssk, cona , service bracket 40mm dia gi tubing medium grade 1.5 mtr long make-jindal,tata,kalinga , service cable pvc insulated aluminium conductor, 1100 volt grade heavy duty served with inner sheathing of pvc tap and overall pvc sheathed as per store list attached , ceiling rose three terminal snow white make- anchor, ssk,cona , led bulk head fitting high pressure die cast aluminum front cover with glass cover with specially design gasket with led lamp 10 watts rechargeable type make-havells,bajaj, philips,cropmtion , pvc flexible wire copper conductor multi stranded 0.0016 oblique 76 make-havells, finolex, plaza , pvc flexible conduit pipe 15 mm dia havells,finolex,polycab, natural white or equivalent , pvc round oblique square block make-polycab,supreme, finolex , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings, drilled with 2 nos holes for 6 mm dia near one side. , ci earth pit cover of size 300 x 300 x 6 mm with angle iron frame of size 20x20mm, 3 mm thick with ms frame. , funnel fitted with 20 mm diameter gi pipe 1.5 m long. pipe make-jindal,tata, kalinga , gi wire 4 mm diameter for earthing. , charcoal , salt normal , air terminal single pointed aluminium rod 12mm dia and 300mm long. , testing point terminal block make of gun metal and phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw. , aluminium strips 25x3mm. , galvanised iron strip 32x6mm. , funnel fitted with 20mm dia gi pipe 1.5m long make jindal, tata, kalinga , earthing plate 600x600x6mm gi steel suitable for gi strip fittings, drilled with two nos holes for 6 mm dia near one side. , ci earth pit cover of size 300x300x6mm with angle iron of size 20x20x3mm thick with ms frame. , insulating pvc block 75x75x30mm with insulating clamp nut and bolt make-presto,polycab, finolex , cement 43 grade opc packed in hdpe bag each 50 kg wt conform to is 8112-1989 make-birla gold,ambuja, ultratech,acc ,jk, dalmia , coarse sand free from vegetation qty - 0.30 cum , coarse aggregate 20mm graded qty - 0.30 cum , coarse aggregate 40mm graded qty - 0.30 cum superstructure of gun repair shed of size 20.00 m x 10.00 m x 5.00 m height for gun repair shed under job no 2519 as per technical specification and drgs attached, distribution box 8 way, double door spn 240 volts copper bus bar and neutral link earthing stud conforming to is-13032 and is- 8623 double door type make-havells,legrand,l and t, mcb spn 240 volts 32 amps make-havells, l and t standard, mcb sp 6 to 32 amps make-havells, l and t, standard, pvc tape 19mm wide 5 m long make-steelgrip,anchor,kinjal, cable pvc insulated electric cable heavy duty 1100 volts grade multi standerd copper conductor of size 1.5 sqmm single core as per store list attached, cable pvc insulated electric cable heavy duty 1100 volts grade multi standerd copper conductor of size 2.5 sqmm single core as per store list attached, pvc casing capping 1 inch long medium grade snow white havells,finolex,polycab, natural white or equivalent, pvc casing capping 3 oblique 4 inch long medium grade snow white havells,finolex,polycab, natural white or equivalent, switch piano 5 amp 230 volts flush type one way snow white havells,finolex,polycab, natural //bid details 2 / 35

CTN :40974490

15 Jul, 2025 NA

Jalandhar - Punjab

Tender For supply of servicing of all weather split ac 1 ton , servicing of all weather split ac 1.5 ton , servicing of window ac 1.5 ton , servicing of split ac 2 ton , servicing of all weather split ac 2 ton , servicing of 2 ton tower ac , filling of r32 gas in 2 ton all weather split ac , filling of r22 gas in 2 ton split ac , filling of r32 gas in 1.5 ton all weather split ac , removal and refixing of 2 ton split ac , removal and refixing of 1.5 ton split ac , repair of compressor of 1.5 ton split ac , replacement of copper pipe 3 oblique 8mm with fitting , replacement of copper pipe 5 oblique 8 mm with fitting , pcb repair of 2 ton all weather split ac , pcb repair 1.5 ton all weather split ac , drain pipe changes , capacitor change 60 plus , capacitor change 50 plus , flair nut , dead nute , blower repair , indoor wall repair of 2 ton split ac , thimble change , motor repair of 1.5 ton split ac , overhauling of 1.5 ton split ac , flushing of indoor unit 1.5 ton split ac , flushing of indoor unit 2 ton split ac , 3 core electric wire for 2 ton ac 03 mtr each ) /bid number : gem/2025/b/6419909 * /dated: 05-07-2025 & & / bid document 1 / 22

Central Government/Public Sector

CTN :40831706

19 Jul, 2025 45.00 Lacs

Secunderabad - Telangana

Tender For corrigendum : repair/ maint of water supply ci / gi / pvc pipe line, complaint of leakage, gate valves fitting and distribution system in certain locations of 54 bde area, arty, armd units and certain md accomodation under age em i of ge (u) secunderabad.

Co-operative

CTN :40925917

16 Jul, 2025 NA

Udhamsign Nagar - Uttarakhand

Tender For supply of vacuum filter spares & repairs - s.s.screen 8,2" long wide 13" containing 625 holes per sq.inch selam sheet, weight of screen 1.5 kg.( 3%), brass zig zag 2 long, brass divisional strip - size 16" long 22 mm wide wt.2.800 kg per strip approx., s.s.divisional strip (one set of 24 piece x8), decking strip- size 8 x 1" gauge 21, wt. 4.5 kg per strip approx., nipple for s.s.tube of vac.filter, gun metal tunion pate of vac.filter, s.s.screw round head/ key head, lubricating pump 8 point, s.s.binding strip width 20 mm x 2 long, lead soft, brass/ ss nozzle with socket (monark) k type size 1/4" bsp thread, only socket for above, spring for high flow valve, high flow valve for 8x16 vac.filter, brass solid strip, s.s.solid strip 8 long, spring loaded self setting scrapper complete, worm & worm wheel (worm gear ) complete suitable for rotory vaccum filter 8x16, 79 teeth, od 800 mm, i)tunning shaft for vaccum filter, ii)fitting of above tunning shaft at our mill site, s.s. stud with nut 12 x 50 mm, 10 x 65 mm, supply of worm shaft for vaccum filter reduction gear bax, s.s. internal pipe line ss-304 size 1/2" & 3/4" x 16 swg, s.s. 5 way junction box (fabricated) ss 304, s.s. nipple 3/8" bsp, copper rivit all sizes, s.s. pipe for vaccum juice size 3/4" as per sample, rubber cone viton coloured wilcox quality for gauge glass size 3/4" (silicon superior quality), junction box (ss sheet) from 3 mm thick plate heavy duty, ss nipple for decking plate (as per sample), ss electrode (no.12) 2.5 mm thick, ss pipe 1.5 mm thick, size " 7 , ss pipe 1.5 mm thick, size " 10 , araldite 1.800 kg set, repair work of vacuum filter, after dismantling of decking of ss screens of vacuum filter no. 1 & 2 cleaing of decking plates, conducting hydraulic testing of five way fitting connection and giving satisfactory leaky proof trails of some and thereafter refitting of all the dismantling ss screens complete in all respect., repair serviceable of 8 point lubrication of vacuum filter (including list of all un serviceable parts), fitting of new damaged five way fittings (complete with welding etc.) of vacuum filter no. 1 & 2 and thereafter conducting satisfactory leak proof trials (5 way fitting), replacement of damaged decking plate nipple of vacuum filter no. 1 & 2 and welding with five way fitting thereafter conducting satisfactory leak proof trails., chief engineer

CTN :40922318

12 Aug, 2025 NA

Tuticorin - Tamil Nadu

Tender For supply of 1 inch sch40s seamless hastelloy c 276 pipe , 2 inch sch40s seamless hastelloy c 276 pipe , 3 inch sch40s seamless hastelloy c 276 pipe , 6 inch sch40s seamless hastelloy c 276 pipe , 1 inch forged hastelloy c 276 sorf , 2 inch forged hastelloy c 276 sorf , 3 inch forged hastelloy c 276 sorf , 6 inch forged hastelloy c 276 sorf , 3 inch forged hastelloy c 276 blrf , 6 inch forged hastelloy c 276 blrf , 3 inch sch 40 s hastelloy c 276 long radius elbow , 6 inch sch 40 s hastelloy c 276 long radius elbow , 6 inch x 3 inch sch 40 s hastelloy c 276 concentric reducer , 3 inch sch 40 s hastelloy c 276 equal tee , 6 inch sch 40 s hastelloy c 276 equal tee , 6 inch sch 40 s hastelloy c 276 cross assembly

CTN :40925353

23 Jul, 2025 5.89 Lacs

Kannauj - Uttar Pradesh

Tender For repair of drains and drains, pipe fitting and construction of rcc pillars in the tin road gallery inside the cowshed in mauja sulhamai of nagar panchayat sikandarpur.

CTN :40901155

11 Jul, 2025 3.13 Lacs

Bokaro - Jharkhand

Tender For dismantling, repair, fabrication and erection of 8 inch dia m.s pipe line and dismantling and fitting of flange 8 inch and valve 8 inch at coal stock heap no. 12 with extension of g.i pipe line 6 inch dia with fitting of 6 inch sluice valve and conne

Central Government/Public Sector

CTN :40899946

21 Jul, 2025 37.00 Lacs

Shillong - Meghalaya

Tender For maint / repair of rusted / broken gi pipe and fitting and pvc tanks and float valves and sunken floor tank staging and saintary fitting and connected b/r work in 58 gtc and annual rate contract and 11 weu and mdc and mes etc of happy valley uder ge shillong

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Central Government/Public Sector