Latest curved switch repair Tenders | Government curved switch repair Tenders

CTN :40137043

02 May, 2025 NA

Sundergarh - Odisha

Tender For supply of time switch

CTN :39641389

28 Apr, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For bid to ras corrigendum : custom bid for services - one time repair case for undertaking overhauling and specific dr on engines of lcm 411412413 414 of ins jalaswa- scope of work(services)- 1 major overhaul - moh lcm boats 3, 2 cylinder block reconditioning 3, 3 crank shaft reconditioning 3, 4 flywheel & housing checking if required replacement 8, 5 cylinder head reconditioning (each cyl. head) 6, 6 checking and reconditioning of main bearing bore 3, 7 overhauling of fresh water pump 3, 8 overhauling of lub oil pump 3, 9 overhauling of fuel pump 3, 10, chemical cleaning and pressure testing of fresh water cooler-keel cooler system, flushing only 8, 11 chemical cleaning and pressure testing of lub oil cooler 3, 12 chemical cleaning and pressure testing of return fuel oil cooler 8, 13 chemical cleaning and pressure testing of exhaust manifold 6, 14 air inlet filter cleaning 32, 15 changing of lub oil & fuel filter (01 set) 8, 16, changing of control cables engine (throttle, acc. , air shut off, fuel shut off), each 3, 17 renewal of hoses with unions (list of inaccessible hoses) 3, 18 renewal of gauges (each guage) 9, 19 renewal of piston rings (each piston) 36, 20 renewal of connecting rod (each c/rod) 36, 21 renewal of crankshaft bearing (each brg pair) 21, 22 renewal of cylinder liner (each cyl. liner) 36, 23 renewal of gasket (cylinder head, cac, tc, coolers) each 3, 24 overhauling of governor 8, 25 overhauling of vane blower (each blower) 6, 26 renewal of connecting rod brgs (each pair) 36, 27 overhauling of starter 8, 28 check/replacement of rocker arm and push rod 3, 29 renewal of crankshaft oil seal ring 3, 30 renewal of crankshaft rear oil seal 3, 31 overhauling of gear train and timing marks 3, 32 changing of solenoid shut off valve 8, 33 changing of thermostat element (each th.) 12, 34 calibration of pressure temp switch 8, 35 assembling the cylinder head and changing of gasket (each cyl. head) 6, 36 all exhaust valve replacement, setting and renewal of seal 6, 37 calibration/changing of fuel injector (each inj.) 96, 38 changing of injector tube (each tube) 36, 39 decarbonization of cylinder head (each head) 6, 40 chemical cleaning and pressure testing of cylinder head (each head) 6, 41 fuel rack adjustment 16, 42 governor setting 8, 43 tappet setting 8, 44 check all instrumentation for working 8, 45 crankshaft deflection reading 3, 46 renewal of piston assy with piston installation kit 36, 47 gauging/reconditioning of camshaft assy 6, 48 renewal of camshaft bearings 30, 49, renewal of camfollowers, valve bridges, shafts, springs, washers of cylinder head, assy, 6, 50 renewal of vibration damper 3, 51 overhauling of accumulator pump 8, 52 overhauling of hand charging pump 8, 53 cleaning and inspection of steering gear pump 8, 54 repair/renewal of sea water pump 8, scope of work( supply of spares)-1, tube kit, injector hole (includes 5104701 seal rin 8925981 36, 2 nut, 7/16"-20 5117629 72, 3 piston kit cr/hd (18:1) 23522497 36, 4 ring set, piston std gap 23526990 36, 5 spacer 5144846 72, 6 bolt, 7/16"-20x2.00" l. (12 point) 5148373 72, 7 guide, exhaust valve 5129919 144, 8 seal assy. 8921209 144, 9 kit, 12v, one bank 5149512 6, 10 valve kit 5228769 96, 11 tip assy. (5d45) 5229026 96, 12 valve, inj check 5228694 96, 13 plunger and bushing assy. (5n65) 5228668 96, 14 tube asm fuel cyl head to injection (short) 23533307 96, 15 tube asm fuel cyl head to injector (long) 23533308 96, 16 hose, bulk #8x25 ft. (12.8550) 5199576 3, 17 hose, bulk #6x25 ft. (12.8550) 5199575 3, 18 elbow, 90 deg. 3/8" inv. fl. tube 1/4 nptf brs 8925030 12, 19 connector, 3/8" inv. fl. tube (12.9460) 8925048 3, page 38 of 66, 20 connector, 3/8" inv. fl. tube (12.9460) 8924171 3, 21 blower kit (small bearing) 23514203 6, 22 tube assy.,oil (blower drive support) 23515803 3, 23 clamp assy. (t-bolt) 5106219 6, 24 connector 1/8 nptf brass .025 restr 23509534 3, 25 insert, filter adaptor(4.2240) 5103892 3, 26 filter assy., lub oil spin 23530408 16, 2

CTN :39547365

02 May, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : supply, installation, testing and commissioning of network infrastructure and services - sitc of network infrastructure and services for bmc, firewall with ids/ips/utm type : 1support for 2000 users, firewall with ids/ips/utm type : 2support for 500 users, core switch (24 port) stackable, access switch (24 port): type 1, access switch (48 port): type 2, server rack 22u, server hardware, foc termination(mtr), liu with foc termination, 24 port patch panel, network rack house keeping, copper patch cord 3ft, fiber optic patch cord 1mtr, ups 3kva (lithium battery), ups 750va (lithium battery) 1u, one time installation

CTN :39846203

27 May, 2025 NA

Delhi - Delhi

Tender For corrigendum : supply of next generation perimeter defence (ng-ped) firewall type - 1 , next generation perimeter defence (ng-ped) firewall type - 2 , next generation perimeter defence (ng-ped) firewall type - 3 , next generation perimeter defence (ng- ped) firewall type - 4 , dynamic threat analysis solution for dc & dr hub locations , l2 switch , professional services - one time installation charges for all sites , professional services - resident engineers (2 nos. ) , centralized manager - for dc and dr site , centralized logging server for dc and dr site

State Government

CTN :40071789

19 May, 2025 NA

Birbhum - West Bengal

Tender For providing and installation of electrical accessories and allieds works at shaspur pwss, block-rampurhat-ii under bolpur mechanical division - supply, delivery at site and storage of wall mounted made of sheet steel fabricated 2 mm for load bearing & 1.6mm for non load bearing, indoor type, dust & vermin proof, lp-54 degree of protection, powder coated painted with rubber gaskets cover, front lockable hinged door with all switchgear and other items duly wired up and tested as per specification: incomer: (a) 100 amps, tpn mccb with adjustable ol, 36 ka, e/f, auto phase corrector & necessary accessories with suitable spd (i.e., ammeter, voltmeter, cts & switches), outgoing:- (b) 7.5 hp to 12.5 hp, tp star-delta starter with other accessories - 1 nos., (suitable size capacitor bank to improve pf from o.85 to 0.98) (c) yard lighting feeder with necessary accessories & time switch(digital) - 1 no. (d) 3phase actuator valve starter with other accessories -1 nos., (e) 2 hp ,3 ph,415v,clorinator feeder with necessary accessories & level controller-1 no., (f) 32a mccb fdr for iep/misc purpose-1no., (g) 32a mccb for in house light-1no.,(e) plc feeder with necessary accessories-1no.( all spare & components as per vendor list of phed), supply and delivery at site of 15 kva, 3phase, oil cooled type servo motor operated copper wound line voltage corrector conforming to is-9815 (pt.-1)- 1994 suitable for un-balanced input voltage with following specification including first filling oil as per is-335 where applicable.a) input voltage:- 3 phase, main supply may or may not be balanced with respect to phase to phase- 200v-500v phase to neutral-115v-290v.b) output voltage:-3 phase balanced output voltage. phase to phase- 400vor 415v 1%, phase to neutral- 230v-240v 1% (provision should be made to adjust the variation of output voltage per phase by a variable pot oil within 5% of output).c) line regulation:- out put voltage should remain well with 1% of set voltage (from minimum to maximum i.e. either 400v. or 415v. supply variation).d) load regulation : output voltage should remain neutral well within 1% of set voltage be ( from no load to full load ) i.e. either 400v. or 415v.e) correction speed:- better than 35 volt / second.f) efficiency:- better than 95% on full load.g) cut off limit (minimum &maximum ) by limit switch with audio & visual.h) metering indication:- by selector switch provision should be made available to measure input mains supply and output voltage other stabilizer for load current measurement an ammeter with selector switch should be available.i) lamp indication :- for input & output should be provided. ( 3 lamps per side ).j) mcb protection: for input side.k) load protection : hrc fuse on each output phase should be availablel) output over shoot:- beyond 210v to . 255v /phase in case of manual mode & voltage protection :auto mode operation.m) visual indication for under voltage & over voltage of output.n) manual mode:- up & down correction with o / p voltage over shoot protection. beyond 210 v-255 v. per phase.o) nature of cooling:- oil cooled system.p) electric current over load protection .q) circuit for delay output .r) input high voltage cut-off above 500 v.s) mode of operation:- auto/manual with a provision to restore the normal working of the unit standby operation should be available in case of any electronic failure in auto mode., installation of mcc panel along with main switch, changeover, busbar chamber, cut out etc. all electrical equipment within the pump house, drawing of cable properly on suitable size gi cable tray on wall / as per direction of eic as per layout & ie rules and all connection with supply necessary materials, cable etc to complete the work, making arrangement with supply & fixing of materials for taking power within the pump house from wbsedcl end as per direction of eic. [for ph no - i, ii & iii], installation of above supplied stab

State Government

CTN :40071835

19 May, 2025 NA

Birbhum - West Bengal

Tender For providing and installation of electro-mechanical accessories at cwr site and allieds works at ekpara pwss, block-rampurhat-i under bolpur mechanical division - supply and delivery of openwell submersible pumping machinery set suitable for wet pit installation complete with stainer along with all accessories with following specification: pump : discharge (q) : (1800-1280) m3/hr. & head (h) : (19-38) mtrs.method of starting : sd, shaft-stainless steel-ss-304, impeller- crome steel/ci/s.s / bronze, suc & del size- 90/80 mm dia, type of position-horizontal. mechanical sealmotor : 12.5hp (suitable for open well)operating voltage : 415 ( 10 %), phase : 3ph, 50 hz 6%speed : 2800 rpm, method of starting : s/dmake : ksb / grundfos / texmo / cri / kbl / mbh / or any approved vendor. ( n.b : manufacturers test certificate along with charecteristics curve, moc and gurantee certyificate have to be submitted at the time of delivery.), supply & delivery at site of 35 mm x 3.5 core size aluminum armored, xlpe insulated 1.1 k.v. grade cable, conforming to is 7098(i) as per direction of eic.(make:- gloster / polycab / mescab / or any approved vendor list of phed.) ( n.b : manufacturers test certificate have to be submitted at the time of delivery.), supply & delivery of 100a kit-kat rewireable (porcelain fuse carrier & base) (make:- havells / l&t / or any approved vendor list of phed.), supply & delivery of 100 amps re-wireable porcelain fuse unit type tpn main switch with steel sheet enclosure (conforms: is/iec600947-1&3). (make: havells /approved vendor list of phed.), supply & delivery of re-wireable type tpn changeover switch 100 amps 415v, 50hz, 4 pole offload with steel sheet enclosure (conforms: is/iec60947-1&3). (make: havells /approved vendor list of phed.), 100 amps, 4way, wall mounted copper busbar chamber with steel sheet enclosure (conforms:is/iec:60947-3). (make: havells /approved vendor list of phed.), supply and delivery of the following pipes, valves, pipes and gauges etc at site-- (make: approved vendor list of phed.), 100mm dia m.s. black pipe p/e conforming to is:1239 part-1 (2004), heavy (c class)., 150mm dia m.s. black pipe p/e conforming to is:1239 part-1 (2004), heavy (c class)., 100mm dia m.s. blank flange 15mm thick perforated as per is1538., heavy type suitable dia. ms suspension clamp along with nuts bolts and washers., 100mm dia. cast iron double flanged manually operated rising spindle type sluice valve generally conforming to is: 14846, having body, door, dome / bonnet, gland in graded cast iron to is 210 gr. fg 260, four faces of ss aisi 304 and spindle nut of gunmetal to is 318 gr. ltb 2, outside screw rising stainless steel aisi 304 spindle, valves suitable for a maximum working pressure of 10 kg/cm (seat test) & body tested to 15 kg/cm . flanges faced and drilled to is:1538 table 4 & 6. valves tested by closed end method only. (moc & tc needed for valve)., 100mm dia. cast iron double flanged single door swing non-return valve generally conforming to is:5312 part i, having body, door, cover in graded cast iron to is 210 gr. fg 260; body & door rings of stainless steel to ss aisi 304 , hinge pin of ss aisi 304, valves suitable for a maximum working pressure of 10 kg/cm (seat test) & body tested to 15 kg/cm . flanges drilled to is 1538 table 4 & 6.(moc & tc needed for valve)., 100 mm dia dismantling joint pn-1.0 ci dismantling joint complete galvanised , stud, nut and washer and follower flanges, drilled to is:1538 table 4 & 6. ( at delivery side of pump ), supply & fixing of perforated gi cable tray tee with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. s&f gi connector, 6mm dia ms suspender, bolts & nuts, steel fastener etc. as required of the following size. incl. al painting of ms support. [200x50x1.25mm x 3mtr long (18swg)] [app

Central Government/Public Sector

CTN :40107687

06 May, 2025 NA

Pune - Maharashtra

Tender For supply of cls panel 60 a mp capacity control and distribution panel automatic with three source supp ly system for colour light signaling confirming to rdso specification no: ti/spc/psi/cls/0020 and rdso drg no:eti/psi/035.2 with the following additional requirements.1. the power wiring shall have facility to switch both phase and neutral of all the three sources such that only the phase and neutral of the sources selector for the time being (auto/manual ) gets either of the following configuration a.provision shall be made to ch ange the priority of each source by the user through a selector switch or b. the source selector for the time being shall continue in service unit a changeover is necessitated due failure of voltage limit violation (abnor mal fluctuation) of that source. make: japs, suntron, systems & services (pc) supreme. [ warranty period : 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40090720

02 May, 2025 NA

Mumbai - Maharashtra

Tender For supply of display , ptz camera , cable cubby , switcher , wireless presentation , mini-pc , microphones , audio processor , amplifier , loudspeakers , controller , touch panel , controllable pdu , poe switch , lan wan load balancer , wireless access point , equipment rack , cables and connectors , programming charges , one-time installation charges