Tender For procurement of electrical material required for replacement of centralized airconditioning system of stage-2, ghtp, lehra mohabbat. tender document annexure-a annexure-b - outhaul inner side rail cleats , chp<>rail equip<>rail fitting<>52 kg rail track<>outhaul inner side rail cleats , joggled fish plate with clamps & nut bol , chp<>rail equip rail fitting<>60 kg rail track<>joggled fish plate with clamps && nut bolts , 60 kg rail track end cut gfn liner t3760 chp<>rail equip rail fitting 60 kg rail track<>60 kg rail track end cut gfn liner t3760 , j type elastic rail clips to rdso t-4158 chp<>rail equip rail fitting 60 kg rail track<>'j type elastic rail clips to rdso drg. no. t-4158 , railway skids , chp<>rail equip rail fitting 60 kg rail track<>railway skids , h w lever box with handle with pull road , chp<>rail equip rail fitting<>52 kg rail track<>hw lever box with handle with pull road , connecting pull rod for turnout point chp<>rail equip rail fitting<>52 kg rail track<>connecting pull rod for turnout point , rail fitting 60 kg rail track rail dolly chp<>rail equip rail fitting<>60 kg rail track<>rail dolly , 60 kg rail track cms crossing for 60 kg chp<>rail equip rail fitting<>60 kg rail track<>cms crossing for 60 kg 1 in 8 turnout t-4967/1 , 60 kg rail track dist block t-4979 chp<>rail equip rail fitting 60 kg rail track<>dist block t-4979 , 60 kg rail track dist block t-4980 chp<>rail equip rail fitting<>60 kg rail track<>dist block t-4980 , 60 kg rail track heel block t-4978 chp<>rail equip rail fitting<>60 kg rail track<>heel block т-4978 , set of 6 mm grooved rubber pad "1 in sa# chp<>rail equip rail fitting<>60 kg rail track<>set of 6 mm grooved rubber pad "1 in 8 a#a½" t.o. 60 kg. psc rails
Tender For supply of mechanical engineering lab equipment - green sand moulding setup, casting setup and patterns , hot forging equipment , tig welding setup , soldering station, solder, flux , tool makers microscope , combined shear force and bending moment apparatus , steam engine , heat engine , capillary tube , beaker, pipette, electronic balance, thermometer , manometer , differential manometer , working models of surface condenser , working models of centrifugal air compressor , air-conditioning test rig , sling psychrometer , hydrometer , different types of cams, followers and cam/follower arrangements. , various belt drives, chain and sprocket, various gear drives. , different belts in different arrangements , working models of gear trains- all types. (simple, compound, reverted, epicyclical) , various types of brake assemble , various types of clutch assembles , temperature transducer kit , thermocouple , strain gauge kit , smoke detectors and fire alarm systems , solar water heater , sound level meter , solar lighting systems , pressure gauges , thermal conductivity apparatus, metal bar, electric heater, thermocouple , experimental setup for thermal conductivity of insulating material , critical radius of insulating materials apparatus. , pin of apparatus , heat transfer coefficient from shell. and tube heat exchanger , stefan boltzman's apparatus
Tender For annual rate contract for supplying of streetlight material for the fiscal year - supply 24w led street light makebajaj/crompton/havells/oreva/halonix/ c&s, supply 36w led street light makebajaj/crompton/havells/oreva/halonixc&s, supply 45w led street light makebajaj/crompton/havells/oreva/halonixc&s, supply 100w led street light makebajaj/crompton/havells/oreva/halonixc&s, supply 120w led street light makebajaj/crompton/havells/oreva/halonixc&s, supply 50w led flood light makebajaj/crompton/havells/oreva/halonixc&s, supply 100w led flood light makebajaj/crompton/havells/oreva/halonixc&s, supply 150w led flood light makebajaj/crompton/havells/oreva/halonixc&s, supply 200w led flood light makebajaj/crompton/havells/oreva/halonixc&s, supply 22w led tube light complite fitting makebajaj/crompton/havells/oreva/c&s/syska/ushahalonix, supply alluminumarmourd cable 4core 6.0sqmm, supply 9 inch exhaust fan make- bajaj/crompton/havells/ushahalonix, supply ceiling fan-48inch makebajaj/crompton/havells/usha/orpat/polycab, supplying dwc pipe- 50mm size, supplying fan regulator-5 step moduler type, supplying frls wire of 1.0 sqmm cu wire makehavells,rr,polycab,finolex,kei, supplying frls wire of 1.5 sqmm cu wire makehavells,rr,polycab,finolex,kei, supplying frls wire of 2.5 sqmm cu wire makehavells,rr,polycab,finolex,kei, supplying frls wire of 4.0 sqmm cu wire makehavells,rr,polycab,finolex,kei, supplying 4 core 2.5sqmm armoured copper cable makehavells,rr,polycab,finolex,kei, supplying 4 core 4.0sqmm armoured copper cable makehavells,rr,polycab,finolex,kei, supplying 4cx10 sqmmalluminumarmoured cable makehavells,rr,polycab,finolex,kei, supplying and erecting approved make octagonal pole made from hr sheet steel. the pole should be made as per is. and shall be coated with hot dip galvanizing as per is 2629/2633/4759, suitable suspend local wind speed with integral junction box consist of terminal plate of min 6mm hylam sheet, standard profile 35mmx7.5mm din-rail for mcb mounting, stud type terminal and arrangement for cable termination to be erected with suitable foundation (included) as per details given by manufacturer considering site requirement., (e) 7 mtr. long 70 mm top x 135 mm bottom dia, 3 mm thickness with 225mmx225mmx16mm base plate, 4-m20 bolts and 600mm long j-bolt.approx pole weight 67 kg, supplying psc pole 7 mtr height with 210kg weight, pvc /cotonteprol, supplying 3 star and above rated approved make window type air-conditioning machine comprising of hermetically sealed rotary compressor, condensing & evaporating unit, fan/blower motor, thermostat, relay, remote hand setsetc suitable for (b) 1.5 ton capacity, making trench in hard murrum / tar road of suitable width of 90 cms or required depth for laying any size of cable or locating the fault all over the run and back filling the same and making the surface as normal ground., providing 1:2:4 cement concrete foundation & 70 percentage pcc from bottom including excavation for the pole of size 60 x 60 x 150 cm. deep in below ground level with plinth of 45 cm x 45 cm(or 45 cm dia x 45 cm) high upper ground level with necessary curing and finishing in approved manner. ( for 9 & 10 mtr pole), supplying and erecting street light pole bracket comprising main b class ms pipe of 4.2 cm/require outside dia. complete with suitable b class m.s. sleeve tubing of approx. 45cms.length and suitable for 76.5mm/80mm or require size pole top having sufficient fastners for fixing the brackets and having suitable rise as per site condition as directed and spread of 2 mtr.with suitable welded stiffener reducer and with lock nut complete painted with one coat of red oxide / pu base primer and two coats of aluminium / pu paint. suitable for side entry fitting brackets of following nos of arms. [a] single arm bracket 1 mt, supply alluminium service wire- 2 core 2.5 sqmm, supply copper service wire- 2 core 2.5 sqmm, 11 kv hand gloge, 11 kv combin
Tender For procurement of refrigeration and airconditioning lab equipment for mechanical engineering department. - refrigeration and airconditioning lab equipment, cooling tower test rigexperiment: to determine the efficency of forced draft type coolingtowercooling tower:250 x 250 mm size, height 1000 mm,material: aluminum body with acrylic framepacking sheets: perforated aluminum corrugatedblower : 1hpgeyaser: 3 kw capacityindicator: digital temperature indicator 8 channelthermocouples:1 mtr length, cr. al, wire mesh sheathingair flow measurement: u tube manometer, material glass, size 300mmwater flow measurement: rotameter 0 to 60 cc/seccalibrated water tank : ms, 200 x 250 mm sizestarter: crompton/any reputed make., vapour compression refrigeration test rig compressor type: hermetically shield600 wcooling capacity: 0.3trtechnology: inverter controlrefrigerant: r 600ano of passes: singletube material: copperenergy meter: 1 phase 230 vtemperature sensor: rtd (5 no s)storage space: 591*621*1500 mmcondenser: finned tube typeevaporator: plate typeexpansion valve: capillary coil type, open type airconditioning test rigtechnical specificationstype : single cylindercompressor : 1 tondischarge : 0-10 lphrefrigerant : r 122 or suitablecondenser details : air cooledevaporator : 10 litre capacityno of passes : singleouter tube dia : 6mmexpansion device : capillary tubepressure drop : 0.5 kgf / cm2tube material : copperfan (230 volts 2 amps) : one no (for condenser)freezer box : evaporator unit consists of a ss freezerenergy meter : single phase 230 voltstemp. measurement : 5 no s rtd sensor will be provided to measurethe temperature pointtemperature indicator: 8 channel digital temperature indicator with selector knob to change the temperature point.the whole set-up is ingeniously designed and schematically arranged on apowder-coated rigid structure, recirculating airconditioning test rigcapacity: 1.0 tr compressor: hermetically sealed. condenser: forced convection air cooled.condenser fan:axial flow.drier/ filter: provided.expansion device:capillary tube.evaporator:forced convection air cooled.evaporator fan: axial flow typerefrigerant:r-22.hp / lp cut-out:alco/ or danfoss / or indfoss or any equivalent make.temperature: 6 channel facilities with digital display.pressure:2 nos.; dial type pressure gauges.air flow measurement: by inclined tube manometersupply:220-240 volts, 50 hz, 1 phase.input power: provided for compressor and heater.list of experiments:cooling of fresh air with full exhaust. (summer experiment)heating of fresh air with full exhaust. (winter experiment)humidification of air.cooling or heating the air with partial recirculation.(calculations for mixing of two air streams having different characteristics.)cooling of air with full re-circulation (operation of the system as a window air conditioner.)
Tender For set of 02 cab ac items components consisting of (1) blower motor with double extended sha ft with fan impeller for airconditioning unit, frame 63, frequency-50hz +/- 5%, volts 415 +/- 10%, rpm: 13 60 with test certificate, as per rdso specification no. rdso/pe/spec/ac/0089, rev-0/ amendment no.1 or i ts latest- 05 nos. (2) condenser motor 0.15kw, frequency-50hz, frame 63, supply 415v ac +/- 10%, 0.7 a mps rpm: 1350, star connection, reference is: 325- 05 nos. for roof mounted packaged ac unit electric lo cos. note: (1) test certificate should be provided by firm along with the material. (2) the firms with past pe rformance of the tendered/same items subject to submission of proof of documents such as pos/r note are only eligible [ warranty period: 30 months after the date of delivery ]