Tender For rate contract (rc) for supply of spares for loram make rail grindingmachine (rgm-96) ir96-6 working in west central railway for two years i.e. 2026-27 & 2027-28 [list of spares attached as per annexure-a & annexure-b]. note: the rates for the individual spares shall be filled in as per the format given in annexure-a & annexure-b, signed and uploaded by the tenderer.[acceptable oem make: loram only] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For repairing and overhauling of one no twin lobe air blower assembly and renovation of 2 nos outgoing motor (blower ) feeder of lt pdb with supply, fitting and fixing spares at sludge pump house under swtp, kmda. - supply,installation,testing and commisioning of following items for hoisting system/ blower and gear box as mentioned below as per direction including cost of materials, machinaries , manpower, cutting,machining,aligning,anchoring,welding,finishing,consumables, carriage and all overheads with all leads and lifts complete as per specification (without painting), i) base frame (ms), ii) shaft/pin with key ways made of ss-304, iii) gear& pinion (forged steel), supply and fixing the 3way c.i v grooved pulley with complete mechanism key way suitable to en-24, 60 mm dia/ as per sample of shaft end., a) motor driving, b) blower driving, supply of gear oil as per direction of engineer in charge., supply of grease, supply and delivery of the following bearing (make: skf):, i) 22312e/c3/ as per sample. (for blower), supply and fixing of tough v belts (make: fenner/power boom / v guard/benq/ecodrive) of the following size c 98/ as per sample., supply fitting fixing of ss (aisi304) bolts,nut & washer i) dia 10 mm to 20 mm a) length upto 75 mm, refixing of impeller of blower after dynamic balancing in workshop as per is rule after dismantling the same., dismantling the 25/30 h.p (18.5 kw)//30 h.p squirrel cage motor from its foundation by opening mounting bolts and disconnection of cables from terminal box and open the v belts for repairing purpose (in condition), preliminary checking of the whole motor (lt sq. cage im) and testing of i.r. value, load currents, leakage factor of stator & rotor, terminal lead joints of stator connection ends, insulation of glass fibre terminal bar, double cage rotor end rings and all of motor bars and bar joints, housing of d.e. & nde shield bearing housing etc. before work to detect fault., complete servicing and heat varnishing of 415volt, 3 phase l.t. sq. cage induction motor after cleaning the stator and heating it up periodically and varnishing by dr. beck s graded insulating varnish to obtain stable ir value, cleaning up the rotor, including heating for demoisturisation, lacker coating on the surface of rotor stampings, cleaning and ro priming on the end shield covers, bearing housing and complete the necessary repairing works as per direction of e.i.c.upto 75kw lt sq. cage im ], re fixing the 25/30h.p star/delta squirrel cage motor over its foundation by mean of mounting bolts & nuts, washer complete connection of existing led of cable at the terminal box and wear the v belts with proper alignment in respect to i.d. fan (12000 cu m/hr capacity)/ blower by adjusting the side rail for smooth running., finishing the end of terminal leads by s & f dowells copper sockets properly supplying tapes, petrollium jelly etc. 6 nos.upto 75kw lt sq. cage im., cost of mechanical work viz. shaft truness, checking key way looping of holes grinding and polishing etc. upto 75kw lt sq. cage im., inspection checking/testing and servicing of the existing starter panel, all terminal connection, contactors, relays etc as per desired technical specification including man and minor materials for proper functioning as per direction of eic., supply and fixing of 240/230 volt, 50 hz, t.p., power contactor (make: l & /abb/schneider/ simence/ ge) having contact block of the following range.32-55amp, supply & fixing of 230/240v, led indicating lamp make :ae/kappa/imp) blue/ white color., supply & fixing of 230/240v, led indicating lamp make :ae/kappa/imp) other than blue/ white color., supply and delivery of thermal overload relays (make: l & t/abb/schneider/simence/ ge/minilec) of the following range:a) 0.2-0.33/ 0.3-0,5/ 0.45-0.75, mn2, supply of ammeter selector switch current in each phase with off, 4 pos. 90 angle ofthrow (off-r-y-b) , supply and fixing of analog ammeter ranging
Tender For supply of corded electrical hand/ anglegrindingmachine with variable speed with specification: no load speed- 11000 rpm., disc. dia. 100 mm., grinding spindle thread- m10, power supply- 220-240v ac,50/60 hz, rated input power- 850 watt or more, speed pre-selection- yes, copper armature & copper winding only be accepted. make:- makita or similar (details as per gem product id:-5116877-49884525588 or similar specification) [ warranty period: 12 months after the date of delivery ] ]
Tender For service of vacuum filter and supply of its spares and cluster nozzle - vacuum filter spares & service, s.s. screen having 625 holes/sq. inches. (salem make) (minimum weight 1.2 kg. each screen), brass zigzag strips (2 long), rubber hose pipe (2 " x 24"), mud scrapper 5"x10 mm x 6 ply (dunlop make) for 8 x 16 vaccum filter, araldite 1.8 kg. pack, m-seal 1 kg. packing (pidilite make), a) brass end strip, b) s.s. end strip, copper revit round head 5mm x 12mm, copper revit rounf head 5mm x 15mm, copper revit rounf head 5mm x 18mm, soft lead 8 mm wire, brass tube plate for 8x16 vaccum filter, ss electrode (no 12) 2.5 mm thick, roller for mud conveyor belt, ss clamp for binding rubber hose pipe 2 1/4"x24", s s bolt 1/4"x3/4", s.s. channel 16 long, monarch brass nozzles, m s shocket for monarch brass nozzles, junction box (s.s. sheet) from 3mm thick plate heavy duty, s.s. nipple for decking plate (as per sample), s.s. decking plate for 8x16 (as per our site vacuum filter), s. s. binding strip 3/4" x 2-1/4, s. s. pipe 1.5mm thick, size= 1/2 x 46 , s. s. pipe 1.5mm thick, size= 1/2" x 65 , s. s. pipe 1.5mm thick, size= 1/2" x 16.5 , s. s. pipe 1.5mm thick, size= 1/2 x 28 , s. s. pipe 1.5mm thick, size= 3/4 x 7, s. s. pipe 1.5mm thick, size= 3/4 x 6.5, s. s. pipe 1.5mm thick, size= 3/4 x 10, round head s.s. screw " x 3/4", s.s. electrodes (no. 10) thikness 3.15 mm, vacuum filter vacuum disc plate (brass/gun matel) complete set (left & right), s.s. gate valve (screw type) 2 size, s.s. electrodes (no. 8) 4mm size, servicing of vacuum filter, after dismantling of s.s. screens of vacuum filter no. 1, 2 & 3, cleaning of decking plates, conducting hydraulic testing of five way fitting connections and giving satisfactory leak proof trials of same and thereafter refitting of all the dismantled s.s. screens complete in all respect, fitting of new damaged five way fittings (complete with welding etc.) of vacuum filter no. 1, 2 & 3 and thereafter conducting satisfactory leak proof trials. (5 way fitting), replacement of damaged decking plate nipples of vacuum filter no. 1, 2 & 3 and welding with five ways fitting, thereafter conducting satisfactory leak proof trials., replacement of damaged end strips of vacuum filter with new strips complete in all respect and thereafter conducting satisfactory leak proof trials. half filter, replacement of damaged end strips of vacuum filter no. 3 with new strips complete in all respect and thereafter conducting satisfactory leak proof trials. full filter, replacement of damaged brass/s.s. channels (16 ft. lengthl) of vacuum filter with new s.s/ brass channels complete in all respect, replacement of damaged decking plate of vacuum filter with new decking plate complete in all respect., dismantling & fitting both end s.s. tube of filter with vacuum distribution plate in filter and satisfactory trial., grinding of tunion valve plate with bear plate of vacuum filter and sucessful trial at minimum of 450mm of vacuum at junction with rotation of drum., vacuum genration up to 400mm at vacuum disc (including testing of pipe line to be made), keeping in the condition of genration of vacuum at vacuum pump was more then 625mm., repair of 8 point lubricator of vacuum filters (including cost of all un-serviceable parts), 3/8" bsp, non return valve, angle type, working pressure 21 kg./sq.cm. (as per sample), m.s. plug 3/8", m.s. plug 1/2", m.s. tee 3/8", m.s. elbow 3/8", supply of five way clusterwith nozzlefor mill mist colling system (complete in all respect) as per existingscope of workits including five way fitting branch line and nozzle.1- material- thermoplastic equivalent2- guarantee- one full crushing season, spray nozzle for mist cooling system
Tender For supply of cutting machine , metal cutter , heavy duty cordless impact wrench , battery drilling machine with 2 battery kit , hand drilling machine with hammering mode , ag4 anglegrindingmachine
Tender For supply of hardware (miscellaneous store item) - gasket slake compound, holdtite compound 500gm, anabond 666 (gasket cement)100 gm, rustoline (500ml), m.seal, graphite powder, red lead best quality, white lead best quality, emery paste 400 gm.packing rough & fine, rubber embed flate belt all size (dunlop/goodyear), brasso-450 ml, areldite 1.800kg. set, emery wheel carborandum male all size /type, grinding wheel for angle grinder 4", 5", break liner hindustan ferrodo make 1/2"x 8", 1/2"x 10", 1/2/"x 12", 3/8" x 8", steel wire rope hempcore fmc 6/36 all size/type usha martin make with test certificate, forged steel u clamp size 19 mm, cotton waste coloured, oil seal, mykoda make all size, boiler gauge glass bishop make size 3/4" x 16", packing sleeve for gauge glass size 3/4" leader make, boiler gauge glass b-9 klinger (gasket reflex type), gasket for klinger guage glass b-9, stage jointing paste type- b red for turbine suitable upto 650 cent., toughend sight glass 12 mm x 120 mm to 125 mm, 12 mm x 127 mm to 130 mm, 12 mm/15mm x 180 mm, 1/2" x 5 ", 1/2" x 7", 1/2" x 7 " to 7 ", 1/2" x 8"/ 15mm x 200mm, 1/2"/20mm x 8 " to 9", 20 mm x 8.5"/210mm/215mm, 5/8" x 7 " to 7 ", 5/8" x 8 " to 9", woolen felt namda 10 mm (4fit x 8fit sheet), spring steel flat all size, roller chain & its spares upto 2"/all size, emery cloth (carborendum ajex only) rough, emery cloth (john okay) rough, emery cloth (carborendum ajex only) 80 no./120 no. fine, emery cloth (carborendum) john okay fine, emery tape 2" rough (carborendum ajex only), emery tape 2" rough (carborendum) john okay, emery tape 2" fine (carborendum ajex only), emery tape 2" fine( carborendum) john okay, high carbon steel hexa blade 1/2" x 12" (miranda make only), teflon tape (champion make) 3/4", camel hair belt size 3/8" x 4", 3/8"x 8", 3/8" x 10", 3/8" x 12", 1/2" x 10", prusion blue tube, v-belt (fenner ,dunlop,hilton,pix,endura hi tech, contitech etc isi mark all section/ all size), wedge belt (spb belt) (fenner ,dunlop,hilton,pix,endura hi tech, contitech etc isi mark all section/ all size), tyre coupling complete (unique make) all size, spare tyre for tyre coupling (unique make), s.s.sheet/ plate 304 quality with t.c. 3 mm thickness, 5 mm thickness, 10 mm thickness, graphite flake (course/fine)(english avarce make), gear coupling od-290mm, hub dia 150+, suitable for rbc (unique make), s.s.shaft 50mm to 65mm, s.s.shaft 85mm to 90mm, bearing sleeve jmc make (all type all section), plumber block jmc make (all type all section), plumber block smr make (all type all section), loctite 262 -50ml pack, 250ml pack, loctite 641 -50ml pack, p.p.rope with test certificate 1/2", 3/4", 1", tor flex gear coupling (unique make) tgf-102, od 185, pb-30, l-145, tgf-103, od 220, pb-40, l-175, fgc-106, no of hole 8, pcd 273mm for cane chopper, fgc-106, no of hole 8, pcd 273mm, 15 mm for m/c pump, brass rod upto 3" / all size, cerimic blanket for boiler insulation size 7.62x0.61x25mm thick with stand upto pressure 600degree centigrade, m.s.perforated sheet size 48"x96" 4mm hole size x 1/8" thinkness, gear coupling gc-106, od-320mm, max.bore 125mm, forge teeth en-8 body (unique make), chief engineer