Tender For tender for supply of directioncontrolvalve , dc male/female connecto , return line filter(rlf) for hydraulic grab uttam/fhe make , 1 inch water pneumatic valve spare parts size - 25nb model - nc-2 way make - kushako pneumatics 1 seal kit , suction filter , o ring for directioncontrolvalve (qty- 8 set) , seal kit for hydraulic cylinder (qty-8 set) , seal kit for hydraulic cylinder (qty-8 set) , dowty/ bonded seal size - 1 inch bsp , manifld block , hydex coupling no-48 , gear pump suitable for hydraulic grab having pressure of 220bar and 54lps with inner and outer flange allen key bolts and o-rings , hydex coupling no - 28 , coil for dcv (24 v dc)
Tender For auction sale of rolling stock - scrap iron and steel cut up parts of condemned boxnm1, bobrnm1, bobrm1, bcnm1,boxnhl bvzc, bobrnel & boxnr wagons no as following: [1] scr 10099663802 boxnm1 [2] er 72029662187 bobrnm1 [3] er 72029960313 bobrm1 [4] cr 30019060122 bcnm1 [5] nwr 22111111109 boxnhl [6] scr 85099560413 bvzc [7] ser 85079560471 bvzc [8] ser 10079666892 boxnm1 [9] er 72029760012 bobrnel [10] ser 10079665581 boxnr. condition:-[1].the wagon is sold on number basis however delivery shall be given on actual weighment basis at thetime of delivery. the lot weight mentioned in the catalogue is on approximate basis.the maximum permissible deliverable quantity (112.90 mt) is the lot quantity (112.90 mt) as mentioned in the catalogue.[2].the weighment of the material shall be carried out at ssy/jmpw weighbridge . [3]. if the actual quantity found at the time of delivery is less than the estimated/sold quantity, no claim for shortage, refund or proportionate return of sale value shall be entertained.[4]. if the actual quantity found at the time of delivery is more than the estimated/sold quantity, the excess material shall not be delivered to the purchaser and shall be retained/returned to the custodian.[5]. no dispute regarding variation in weight shall be entertained after e-auction sale. [6]. before bidding, bidders are advised to inspect and tally every details of the lot as appearing in catalogue which is published in ireps portal with the actual material in ground. no complaints/claim by the purchaser will be entertained in this regards after e-auction sale.[7] cutting is allowed for loading facilities only. [8] cutting time of sold wagons of jmpw/dhobighat would be 08.00 hrs. to 16.00 hrs. on weekdays and 08.00 hrs. to 12.00 hrs. on saturday. purchaser, their labours or any other staff will not be allowed to remain at dhobighat area beyond the scheduled working hour. the purchaser may, however, be allowed to keep their watchman to guard their material. no cutting tools will be allowed inside dhobighat area on sunday and other holidays. [9] to be sold without all available excluded fittingsas follows:- (i) for boxnm1, bcnm1,boxnhl & boxnr : bogie (except 22w & 22wm), wheel set with ctrb, brake cylinder, draft gear, coupler body, yoke & yoke pin, distributer valve, yoke supporting plate, yoke pin supporting plate, all sorts of bolster springs, slack adjuster, hand brake wheel, knuckle, anchor plate withsafety plate, apm, brake beam complete for casnub bogie, equalising lever with bushes, bogie brake push rod.as per list of excluded fittings of wagon letter no. mc/300/pt-xx kolkata dated 10.04.2024. (ii) for bobrnm1, bobrm1 & bobrnel : bogie (except 22w & 22wm), wheel set with ctrb, brake cylinder, draft gear, coupler body, yoke & yoke pin, distributer valve, yoke supporting plate, yoke pin supporting plate, dom cylinder, square shaft with bush, all sorts of bolster springs, slack adjuster, hand brake wheel, knuckle, anchor plate with safety plate, lsd, apm, brake beam complete for casnub bogie, equalising lever with bushes, bogie brake push rod.as per list of excluded fittings of wagon letter no. mc/300/pt-xx kolkata dated 10.04.2024. (iii) for bvzc wagon : wheel set with rb andaxle box, brake cylinder, distributer valve, draft gear, coupler body, yoke & yoke pin as per list of excluded fittings of wagon letter no. mc/300/pt-xx kolkata dated 10.04.2024.
Tender For auction sale of rolling stock - scrap iron and steel cut up parts of condemned boxnm1, boxnr, boxnlw, bcnm1 & bobrnmi wagons no as following: [1] scr 10099523700 boxnm1 [2] scr 25099661369 boxnr [3] secr 14140762292 boxnlw [4] scr 30099186132 bcnm1 [5] ser 10079666083 boxnm1 [6] er 72029563392 bobrnm1 [7] scr 10099660689 boxnr. condition:-[1].the wagon is sold on number basis however delivery shall be given on actual weighment basis at thetime of delivery. the lot weight mentioned in the catalogue is on approximate basis.the maximum permissible deliverable quantity (79.190 mt) is the lot quantity (79.190 mt) as mentioned in the catalogue.[2].the weighment of the material shall be carried out at ssy/jmpw weighbridge . [3]. if the actual quantity found at the time of delivery is less than the estimated/sold quantity, no claim for shortage, refund or proportionate return of sale value shall be entertained.[4]. if the actual quantity found at the time of delivery is more than the estimated/sold quantity, the excess material shall not be delivered to the purchaser and shall be retained/returned to the custodian.[5]. no dispute regarding variation in weight shall be entertained after e-auction sale. [6]. before bidding, bidders are advised to inspect and tally every details of the lot as appearing in catalogue which is published in ireps portal with the actual material in ground. no complaints/claim by the purchaser will be entertained in this regards after e-auction sale.[7] cutting is allowed for loading facilities only. [8] cutting time of sold wagons of jmpw/dhobighat would be 08.00 hrs. to 16.00 hrs. on weekdays and 08.00 hrs. to 12.00 hrs. on saturday. purchaser, their labours or any other staff will not be allowed to remain at dhobighat area beyond the scheduled working hour. the purchaser may, however, be allowed to keep their watchman to guard their material. no cutting tools will be allowed inside dhobighat area on sunday and other holidays. [9] to be sold without all available excluded fittingsas follows:- (i) for boxnm1, boxnr, boxnlw & bcnm1 : bogie (except 22w & 22wm), wheel set with ctrb, brake cylinder, draft gear, coupler body, yoke & yoke pin, distributer valve, yoke supporting plate, yoke pin supporting plate, all sorts of bolster springs, slack adjuster, hand brake wheel, knuckle, anchor plate withsafety plate, apm, brake beam complete for casnub bogie, equalising lever with bushes, bogie brake push rod.as per list of excluded fittings of wagon letter no. mc/300/pt-xx kolkata dated 10.04.2024. (ii) for bobrnm1 : bogie (except 22w & 22wm), wheel set with ctrb, brake cylinder, draft gear, coupler body, yoke & yoke pin, distributer valve, yoke supporting plate, yoke pin supporting plate, dom cylinder, square shaft with bush, all sorts of bolster springs, slack adjuster, hand brake wheel, knuckle, anchor plate with safety plate, lsd, apm, brake beam complete for casnub bogie, equalising lever with bushes, bogie brake push rod.as per list of excluded fittings of wagon letter no. mc/300/pt-xx kolkata dated 10.04.2024.(iii) sl. no 04 fitted with casnub bogie 22w(m) which is to be sold with wagon.
Tender For supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine controlvalvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional controlvalves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using driving and dr
Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decodum, non-ferrous & restricted items will not be delivered) coach no wc-07001fac/icf note : - 1 advance handing over of coaches for cutting may be allowed. 2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty. 16 mt approx.) s.b.lot no. bpl/crws/26-27/cond. coach/15/0068 restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle in assembly, draw gear assembly, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, bio tank, ss trough floor, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, transformer condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, inverter etc.