Latest ci flange Tenders | Government ci flange Tenders

Central Government/Public Sector

CTN :41534851

28 Aug, 2025 1.03 Lacs

Bokaro - Jharkhand

Tender For casting,machining and fitting of 12inch c.i. making and coupling bolt with rubber bush of 4000 gpm pumpno. 1 and pump no. 2 a.s.p colliery (4 nos)

CTN :41491492

12 Sep, 2025 10.00 Lacs

Mandsaur - Madhya Pradesh

Tender For all types ci di ms pipeand fitting parts purchasing financial year 2025-2026 as per list attached

CTN :41491640

02 Sep, 2025 10.00 Lacs

Khargone - Madhya Pradesh

Tender For supply of c.i. fitting material for repair, maintenance and operation of urban pipeline.

Central Government/Public Sector

CTN :41433023

26 Aug, 2025 1.31 Lacs

Dhanbad - Jharkhand

Tender For (a) repairing of 6up3 kirloskar make pump running at bagdigi colliery and (b) casting machining and fitting of 02 no. dia c.i. coupling for 4000 gpm kirloskar make pump and motor at bararee colliery of amal. joyrampur colliery under lodna area.

CTN :41378219

18 Aug, 2025 NA

Ayodhya - Uttar Pradesh

Tender For dismantling of 150 cusec, kirloskar make bha-100 v.t. pump set no 5 installed in utraula pump canal, balrampur after removing h.t. motors then opening pump coupling, motor stool, driving coupling thrust bearing delivery pipe joints & lifting column pipe shafts tubes rubber bearing spiders sleeves etc. all component up to bell mouth by repairing of rubber bearing for intermediate shaft by casting and machining cell. press fitting neoprene rubber in bronze cell, cutting groove as per original shape and size for pump, bronze will be used in recasting, repairing of impeller of pump by opening & taking out all the twisted and rubbed vanes, straightening the twisted vanes and welding on rubbed portion by high quality s.s. welding electrodes & grinding etc. for giving it, it is original shape and size fitting vanes in impeller body using new lock washers balancing the impeller complete on precision machines its cartage from site to suitable work shop and back including cost of material, labour and t&p etc., and replacing of muff coupling of stainless steel material as per original sample for jointing intermediate shaft including cost of material & machining etc. and replacing of shaft sleeve pump side of standard make of stainless steel material as per original shape & size repairing of ratchet pin housing with cutting rubbed portion welding with c.i. welding rod with proper method, then machining from different angle on precision machine to bring it proper shape & size including cost of material, labour and t&p etc., fitting of ratchet pin in housing including cost of material, labour and t&p etc., providing and fitting of necessary spares in pump including cost of materials, i.e. key for propeller boss-01 no., key for shaft sleeve ps-01 no. key for muff coupling -06 no. lock nut for bearing nut-01 no. ratchet pin with spring-01 no. key for ratchet pin housing-01 no. o ring for bearing holder-01 no., o ring for bearing spider-02 no. with labour t&p required for proper completion of work and errection & commissioning by fitting g.m. bowl liner, lowering bell mouth, propeller ball, propeller shaft and vanes (impeller) shaft sleeve, bearing holder, rubber bearing enclosed tube, column pipe stool, thrust bearing and all component, jointing tee then fitting motor and coupling with pump, filling cooling oil given by department, complete water cooling system, then connect panel and testing of pump.

CTN :41377929

18 Aug, 2025 NA

Ankleshwar - Gujarat

Tender For supply of pvc pipe fitting , ci pipe fitting , hdpe pipe , sanitation material , hardware material , section pipe , nut , bolt , plumbing items , lock , clamp , pump supply and repairing work .

CTN :41303273

16 Aug, 2025 NA

Ramgarh - Jharkhand

Tender For corrigendum : cleaning, testing and adjusting of ci test weights for annual verification and supply and fitting of jumbo display and its accessories for compliance with latest sop for weighbridge at sarubera project under kuju area.

CTN :41362682

18 Aug, 2025 NA

Dimapur - Nagaland

Tender For supply of provision of 02 x puf insulated prefabricated bathroom block 6c d d - provision of 02 x puf insulated prefabricated bathroom block 6c d d - shelter part , cement , coarse sand , 20mm stone agg , 40mm stone agg , 63 mm hardcore stone agg , pcc solid block , wpc , tiles , non skid tile 300 into 300 into 8 mm thk , tmt bar 08 mm , tmt bar 10 mm , tmt bar 12 mm , ply wood 12mm , wooden runners 2inch intp 2inch , nails of all sizes , lime unshaked , binding wire , white cement , vitreous china water closet orsissa pattern , pvc flushing cistern of 10 ltr capacity , pvc connection pipe 450mm , vitreous china wash hand basin of size 550mm into 440mm with all acees , cp brass shower rose , vitreous china urinal pot , cp cast copper 15mm , cp cast copper alloy pilar cock 15mm , cp cast copper alloy stop cock bib cock long , cp cast copper alloy angle hook 15mm , towel rail stainless steel 600mm , pvc soap tray , pvc waste pipe , waste coupling 32mm , stainless steel peg set no five , pvc frame looking mirror , staging for water storage tank , 1000 ltr pvc triple layer water storage tank , ppr tank connctor 25mm , float valve brass 25mm , ppr pipe 25mm 3 layres uv , ppr pipe 20mm 3 layres uv , ppr gate valve 25mm , ppr pipe union 25mm , ppr pipe socket 25mm , ppr pipe elbow 25mm , ppr tee 25mm , ppr reduction tee , ppr pipe tee 20mm , ppr pipe elbow 20mm , ppr reducer elbow , ppr pipe reducer socket20mm , ppr pipe tank nipple 20mm , ppr pipe socket 20mm , ppr wall clamps 20mm , ppr wall clamps 25mm , ppr end cap 30mm , ppr end cap 20mm , pvc pipe 110 m dia 6m long , pvc swr pipe 110m dia 6 m long with socket , pvc bend 110mm dia , pvc swr socket 110mm dia , pvc swr bend 110mm bore , pvc cowl swr 110mm dia , pvc swr pipe of 75mm dia 6 mtr long , pvc floor trap 75mm dia isi marked , pvc tee 75mm dia isi marked , pvc elbow 75mm dia , pvc coupler 75mm dia , cp grating for pvc pipe fixing , adhesive for pvc , anaerobic frp septic tank tank 1000 ltrs cap , soak ) /bid number : gem/2025/b/6543403 * /dated: 06-08-2025 & & / bid document 1 / 66 & & ' ' /item category pit chamber 1000 ltr cap , galvanised steel earth plate 600 into 600 into 6mm , ci cover of 10mm thick hinged to ci frame , gi tubing 20mm dia , gi tubing light grade 15mm dia , charcoal dust , common salt commercial , steel funnel , gi wire 4mm dia , gi saddless for 20mm dia , surface and wall mounted tube rod 15 watt , pixel bulk head fitting with led lamp 1 into 15 watt , exhaust fan 300mm sweep , pvc insulated heavy duty 1100 volt grade cable , porcelain insulating hangers , pvc sheated unarmoured stranded copper conductorcable of size 1 sqmm , pvc sheated unarmoured stranded copper conductorcable of size 1 point 5 sqmm , pvc sheated unarmoured stranded copper conductorcable of size 14 sqmm , modular switch piano flush type 6 amp 240 volts , surface mounting modular boxes suitable for modular switches 4 module of size 5 inch into 3 inch , combined cover plate with frame inner and outer switch or socket of 4 module , blanking plate for modular switch or socket , ceiling rose surface bakelight 65 into 50 mm and 2 to 3 terminal , pvc flexible pipe heavy duty 20mm dia , pvc junction linker size 75 into 75mm , pvc casing capping 25mm wide not less than 2 mm thick , pvc coupler for 25mm casing and capping , pvc tee for 25mm casing and capping , pvc sockets for 25mm casing and capping , pvc corner bend for 25 mm casing and capping , pvc elbow for 25mm casing and capping , mcb db 6 way spn 240 volt , mcb 10 a sp 240 volt breaking cap 10 ka , mcb 32 a dp 240 volt breaking cap 10 ka , pvc pipe20mm dia heavy duty , pvc elbow for 20 mm dia pvc pipe heavy duty , pvc space bar saddles 20 mm dia pvc pipe , pvc coupler for 20mm dia pvc pipe , insulation tape 19mm width 25m long , house service bracket hook type complete with 3 m long gi pipe 40 mm dia , pvc gang box 1 way heavy duty , angler holder , no 8 into 19mm csk screw full threaded , no 8 into 32mm csk screw ful

CTN :41346935

20 Aug, 2025 NA

Shajapur - Madhya Pradesh

Tender For supply of water supply material for financial year 2025-26 - d jont 3 inch (complete with bolt rubber ring), d jont 4 inch (complete with bolt rubber ring), d jont 6 inch (complete with bolt rubber ring), d jont 8 inch (complete with bolt rubber ring), 4 inch valve complete (with tailpiece nutbolt), 6 inch valve complete (with tailpiece nutbolt), 8 inch valve complete (with tailpiece nutbolt), 10 inch valve complete (with tailpiece nutbolt), 03 inch valve complete (with tailpiece nutbolt), 1.5 mm copper cable isi mark, 2.5 mm copper cable isi mark, 4 mm copper cable isi mark, 6 mm copper cable isi mark, 8 mm copper cable isi mark, check valve 2 inch, check valve 2.5 inch, check valve 3 inch, check valve 4 inch, band 3 inch c.i.t 2.5 inch c.i.t 3 inch c.i., i.b pressure pipe 4 inch, i.b pressure pipe 6 inch, i.b pressure pipe 8 inch, i.b pressure pipe 10 inch, motor pump 01 bch isi, motor pump 05 bch isi, motor pump 07.5 bch isi, motor pump 08 bch isi, motor pump 10 bch isi, motor pump 12.5 bch isi, motor pump 15 bch isi, motor pump 25 bch isi, motor pump 30 bch isi voltmeter clock, ampere clock, raw rubber (1 kg packet), electric tape (packet of 30 pieces), cutout 63 ampere, cutout 100 ampere, cutout 200 ampere, cutout 300 ampere, cutout 500 ampere, flnch 2 inch, flnch 2.5 inch, flnch 3 inch, flnch 4 inch, tb pipe 75mm (kasta/supreme), tb pipe 90mm (kasta/supreme), tb pipe 110mm (kasta/supreme), tb pipe 140mm (kasta/supreme), gi pipe for motor pump 2 inch (tt swastik), gi pipe for motor pump 2.5 inch (tt swastik), , lpn socket 2 inch isi mark, , lpn socket 2.5 inch isi mark mark, nut 5 thread, bolt 05 thread, nut bolt 04 thread, rod chucknut 03 inch, rod chucknut 04 inch, rod chucknut 06 inch, rod chucknut 08 inch, rod chucknut 10 inch, 110 mm d joint wide collar (complete with bolt rubber ring), 125 mm d joint wide collar (complete with bolt rubber ring), 140 mm d joint wide collar (complete with bolt rubber ring), 160 mm d joint wide collar (complete with bolt rubber ring), 180 mm d joint wide collar (complete with bolt rubber ring), 200 mm d joint wide collar 1.5mm d joint wide collar (complete with bolt rubber ring), 225mm d joint wide collar (complete with bolt rubber ring), 250mm d joint wide collar (complete with bolt rubber ring), 280mm d joint wide collar (complete with bolt rubber ring), 315mm d joint wide collar (complete with bolt rubber ring), 355mm d joint wide collar (complete with bolt rubber ring), 200mm mechanical joint for di pipe, 250mm mechanical joint for di pipe, 110mm jhbc, 125mm jhbc, 140mm jhbc, 160 m.m j bhchchm, 180mm, 200 mm x bhcm, 225mm, 250 mm x bhcm, 280 mm x bhcm, 110 dd bhchchm chphchm, 125 dd bhchchm chphchm, 140 dd bhchchm chphchm, 160 dd bhchchm chchhm, 180dd bhcm chpm, 200 dd bhcm chpm, 225, 250 dd bhcm chpm, 280 dd bhchchm chpchm, 315 uw bhchchm chphchm, 355, 200 mm., 250 ump cpm, 300 mm, 110g125 bhcm tmkanbmat, 125g140 bcm tmkanbmat, 140g160 bcm tmkanbmat, 160g180 bcm tmkanbmat, 180g200 bcm tmkanbmat, 200g225 bcm tmkanbmat, 225g250bhcm tmkanbmat, 250g280 bcm tmkanbmat, 110 bhcm coolness, 125 bhcm coolness, 140 bhcm cold, 160 hz cold, 180 hz cold, 200 hz cold, 225 hz cold, 250 hz cold, 280 hz cold, pet tensile strength 4 pb, 4 inch elbow, 3 inch elbow, 2.5 inch elbow, 2 inch elbow, 16 mm aluminium cable, 25 mm aluminium cable, 70 mm aluminium cable, 300 mm mechanical joint for di pipe, pipe fitting heater 160 mm, pipe fitting heater 180 mm, pipe fitting heater 200 mm, drill machine 1000/800 watt, road cutter, grinder 5 inch, pipe wrench 18 inch, pipe wrench 24 inch, starter 28-42 ampere, starter 20-32 ampere, chain span 4 inch, motor removal and installation labor, 1 bhch motor rewinding complete, 2 bhch motor rewinding complete, 3 bhch motor rewinding complete, 5 bhch motor rewinding complete, 7.5 bhch motor rewinding complete, 10 bhch motor rewinding complete, 12.5 bhch motor rewinding complete, 15 bhch motor rewinding complete, 25 bhch motor rewinding complete, 30 bhch motor rewinding

State Government

CTN :41355801

12 Aug, 2025 NA

Delhi - Delhi

Tender For repairing of all gear box and its accessories at wazirabad barrage. - dismantling of gearbox by removing both end couplings and extracting the complete shaft assembly from the barrage gates. this includes removal of thrust and steel blocks using skilled labour and specialized lifting equipment. the gearbox top cover (top half) shall be removed, followed by detachment of the bottom half from the main gearbox body. all internal components parts gear, changer gear assembly, bearing, limit shift assembly and shaft shall be carefully removed in sequence, ensuring proper identification and documentation of their orientation and order for accurate reassembly., dismantling of drumbox assembly by removing both end couplings and extracting the complete shaft,bear and gear assembly from the drum box .. all internal components parts gear, changer gear assembly, bearing, limit shift assembly and shaft shall be carefully removed in sequence, ensuring proper identification and documentation of their orientation and order for accurate reassembly., thorough cleaning of all components to remove debris, contaminants, and residual lubricants using appropriate cleaning agents and methods. detailed inspection of each component to assess condition, identify wear, damage, or corrosion, and document findings for further repair or replacement as required., repair of limit switch assembly of gear box including the complete overhauling /oiling and greasing including replacement of parts as per sample ., replacement of normally open (no) switch and contactor with a relay, along with the complete installation of electrical components for the gear box in the hoisting mechanism of the barrage system, replacement of brake pad as per sample along with complete fitting and integration in the gearbox assembly, replacement of brake coil as per sample along with complete fitting and integration in the gearbox assembly, replacement of bearing no 6315/c4 djb approved makes, replacement of bearing no 6312m/c3 djb approved makes, replacement bearing no 6308 2rs1 djb approved makes, replacement bearing no 6310 2rs1 djb approved makes, complete assembly of the gearbox, including packing, greasing, and installation of both end shafts with cast iron (c.i.) couplings and bolts. ensure proper alignment and secure fastening to maintain efficient power transmission and operational reliability, complete overhauling and lubrication of all moving and critical components of the drum box assembly of the gearbox, using appropriate tools such as grease guns and nipples. the work shall be carried out by skilled labor as per site requirements. ensure proper lubrication with the specified grade and viscosity of grease to maintain optimal performance and prevent wear and tear of mechanical parts including internal parts of painting, the work involves achieving precise/making alignment of the shaft connecting the drum box and gear box in the hoisting mechanism of the barrage. proper alignment is critical to prevent deviation from the guide grooves during operation particularly during lifting and to ensure long-term stability and accuracy of sluice gate movement.the job includes dismantling the existing shaft (which transmits motion between the drum box and gear box), carrying out realignment, and reinstalling the shaft with high precision. to restore the system to optimal operating condition, the work shall also involve the replacement of associated hardware components as required such as bearings, couplings, keys, and fasteners.this intervention is essential for the reliable and efficient functioning of the sluice gate lifting system and to prevent operational issues during gate actuation., after cleaning and overhauling the gear and shaft of the gearbox, refit and them in their original positions with making alignment with all movement parts of gear box and ensure that they are functioning properly., conduct load testing of 3under sluice and 3weir side gates and weir side gates during

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