Eastern Railways - West Bengal

34946817 supply of pnme type oxy cutting nozzlepnme type oxy cutting nozzle, pnme type oxy cutting nozzle for 3 pipe oxy cutting blow pipe, size: 1 / 16 inch with durable service life to specn. is: 7653 1975....

Zilla Parishad - West Bengal

34914723 supplying and installation of science equipment and materials for science lab for i) taranipur high school. ii) nazirpur sarada balika vidyalaya. iii) debnathpur sarat sarkar high school. iv) natna high school. under tehatta i development block. u , spherometer dubble disc, trangule stand fitted with body (is not screw type), made by non magnetic metal (sampling required) , grevsandof forces apparatus : 36x23 teak ply board panelled on tak wood frame . colmplete with two bracketswith pulles and three pans with weights,complete set . (sampling required) , youngs modulus apparatus vernier method : brass body with hanger ,dead weight , suspension , arrangement ,wire etc.(sampling required) , force constant apparatus : the springs is made with high tensile steel and is 25 cms. long and 2cm diameter .(sampling required) , boyles law apparatus : take wood with metal base with levellig screws with two alluminium metal rods one brass slider for graduated burette and another brass slider for mercury reservoir coplete with glass parts and superior quality rubber tubingswith mercury .(sampling required ) , sonometer: size of the resonance box is 48x8x4 top finished with teak wood sliding jockey fitted with transparent perspex plate complete with two hangers ,brass and steel wire. (sampling requred ) , viscosity apparatus: 2 dia x 1 meter long borosil glass tube on heavy metal base with teak wood stand,arrangement for lifting of metal balls with capturing rod fitted with neet complete set . , meter brigde : cp teak wood 45x6x2 base with heavy gauge non magnetic brass strips superior quality jockey (not pre type ) having phos phor bronze contact fitted with 8mm brass rod (non magnetic) with gaps .(sampling required) , potentiometer: cp take wood 46x8x1 base with heavy gauge non magnetic brass strips superior quality jockey ( not pern type ) having phor bronze contac fitted with 8mm bross rod (non magnetic) jockey slides on brass rod resistance 20ohms approximately . (sampling required) , galvanometer : ssd 30 0 30 fitted on bake light stand moving coil with good quality jewel and magnet fitted with core current capacity 20 micro/division. (sampling required) , power supply : digital dc power supply 1.2 volt 12 volt 1amp with fine and coarse controller with in built fuse operated for student saf ty . band micro control systems or equivalent. six month replacement warrantee. (sampling required) , milli ammeter (0 1000mamp) : fsd 0 1000mamp fitted on bakelight stand moving coil with good quality jewel and maganet fitted with core . (sampling required) , ammeter (0 5amp) : fsd 0 5amp fitted on bake light stand moving coil with good quqlity jewel and magnet fitted with core . (sampling required) , milli voltmetere (0 1000m volt) : fsd 0 1000m volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core .(sampling required) , voltmetere (0 50volt) : ssd 0 50 volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core. (sampling required) , digital multimeter : digital multimeter reputed company . (sampling required) , rheostat (0 50ohms) : non magneticheavytype oxidized eureka wire ,contacts slides over square shaped brass rod , metal legs fitted ,wooden base ,1.5 dia porcelain tube .(sampling required) , resistance box (0 10ohm) : coil made from constant wire double wound on obonitebobbin , plugs are interchangeable ,electro plated brass blocks , values areengraved on box top of polished bakelite sheet . range 0 10ohms , no . of coils 05nos , total 20ohms. (sampling required) , jockey : heavy type metal jockey (not pen type) slides on brass rod in meter bridge.(sampling required) , jockey : heavy type metal jockey (not pen type) slides on brass rod in potentiomeyter.(sampling required) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc ,rod.(sampling required) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc ,rod.(sampling required) , daniel cell : copper pot with perforated shelf and brass terminal, heavy type empty porous pot, heavy type 12mm zinc rod (sampling required) , plug commutator : on ebonite base ,four way type , circular brass ring and nickel plated terminals. ( sampling requiried) , optical bench (metal) : 1.5meter long ,all accessories are polished nickel on brass rod , fitted on metal rails of 1.5x1 size ,with travelling screws complete with universal lens holder ,two pins, candle holder , screen holder also cross wire. , p n junction diode : digital display 2000m v capacity volt volt meter with digital 20ma capacity mili ammeter, 9volt capacity dc power source with variable resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent .six month replacement warrantee. (sampling required) , zenner diode : digital display 0 2 volt capacity volt meter with digital 0 20ma capacity milli ammeter , 9voltcapacity dc power source with variabe resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent . six month replacement warrantee. ( sampling required) , transistor characteristics with regulated power supply : two digital display current metere range 2000ma and 20ma andtwo digital voltage display meter range 2000mv and 20v , with npn and pnp transistor circuit display,voltage operatorupto 0 2000m v , dc output 0 20volt, voltage set 0 20volt . band micro control systems or equivvlent . six month replacement warrantee. (sampling required) , lens : well edged and highly polished surface accurate focal length 20cm fl , mirror : optically worked protective coating back dia 75mm , microscope compound (has) fixed condensor make dsh brand , compound microscope has make olympus , model no mh 100 , dissecting microscope make ajoy , slide 75x25 thicness 1.00mm 50pcs/pack make riviera , cover slip 18x18mm (squre) make blue star , cover slip 18x18mm (round) make blue star , petri dish 80x17mm make riviera , watch glass 3 make borosilicate glass , test tube 5x5/8 72pcs/pack make borosilicate glass , test tube 15x 125mm with rim hard glassmake riviera , test tube stand 6 holes make polylab , compound microscope olympus , c x 23 biological microscope (destgned to improve educational microscope olympus , scalpel , chart for biology , grams safranine 125ml make merck , benedicts reagent (qualitative) 500mlmake merck , fehlings solution a 500mlmake merck , fehlings solution b 500ml make merck , iodine solution 1% w/v 125ml make merck , copper sulfate 500ml make nice , ph indicator paper 1 10, roll make merck , distilled water 5 ltr jar make local , blotting paper , sucrose 500gm make merck , chloroform 500ml make merck , sudan ii 25gm make nice , sudan iii 25gm make nice , acetone 500ml make merck , acetic acid 500ml make merck , hydrochloric acid 500ml make merck , nitric acid 500ml make merck , sulfuric acid 500ml make merck , slide box 100 capacity make polylab , biology box , model dna for education , absorbent cotton 400gm , ph capsul (ph 4.00) make merck , ph capsul (ph 7.00) make merck , ph capsul (ph 9.00) make merck , needle , sudan iii 25gm , ethanol , acetone 500ml , starch powder 500gm , glacial acefic acid (n/10) solution , acctic acid , formalin , starch solution , fehlingsa soulution , fehling sb solution , buffer solution , choloform , xnathyarol solution , acid: sulpho salicylic acid , stain : i) methylene blue , ii) eosin , iii) leishmans stain , iv)crystal violet , v)safranin , vi)hacmatorylin , vii) light green , viii) cotton blue , ix) aceto carmine , x) aceto orccin , reagant : i) mgso4 , ii) kno3 , iii) kl , cocl2 (cobalt cloride ) , urease tablet , slide specimen : i) t.s of orary (human) , ii)t.s of testis(human) , iii) t.s of blastula , iv) slide specimen of plasmodim vivax , v) entamoeba sp. , vi) amoeba sp. , vii) hydra sp. , viii) spirogyro sp. , digital balance (0.01gm) 500gm , weight box 100gm , burette stand (retort stand) make polylab , burette 50ml with taplon , burette 50ml galss stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamp ss , tripod stand , wire gauge , wash bottle 250ml make polylab , volumetric flaks 250ml make borosil glass , volumetric flask500ml make borosil glass , volumetric flask 100ml make borosil glass , funnel 3 make borosil glass , test tube holder , test tube 15x125 ,72pcs/ pack with rim make borosil glass , tongs 6 ss made , conical flask250ml make borosil glass , conical flask500ml make borosil glass , beaker 100ml make borosil glass , beaker 250ml make borosil glass , beaker 500ml make borosil glass , pipette volumetric 5ml make 72700 55 , pipette volumetric 10ml make riviera cat 72700 60 , pipette volumetric 25ml make riviear cat 72700 70 , graduated pipette 5ml make borosil galss , graduated pipette 10ml make borosil glass , graduated pipette 1ml make borosil glass , graduated pipette 2ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250ml make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r/b flask 250ml make borosil glass , r/b flask 500ml make borosil glass , flat bottom flask 250ml make riviera cat 21711 36 , petri dish 3 make riviera 71500 42 , capillary tube , specific garvity bottle 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel 4 , morter & pastel 3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make polylab , pipette stand make polylab cat 79102 , test tube brush , thermometer 110 , distilled water 5 ltr , spatula plastic , gloves 1 pair , lab coat , safety goggles make tarsons , pipette pump 25ml make plylab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat c12517 , zinc sulphide 98% 250gm make nice cat z10528 , zinc sulphate 99%500gmmake nice cat z10788 , iron ii sulphate make merck , lead acetate 500gm make nice cat l10129 , copper ii sulfate 500gm make merck, , copper ii chloride 500gm make merck , copper chloride 500gm make nice , barium chloride 500gm make merck , potassium iodide 100gm make nice , sodium sulfide flakes 500 gm make nice , sodium hydroxide pellets 500gm make merck , ammonium chloride 500gm make merck , manganese ii sulfate 500gm make merck , calcium oxalate 250gm make nice , sodium carbonate 500gm make merck , strontium nitrate 500gm make merck , magnesium chloride 500gm make merck , arsenic trioxide 500gm make nice , calcium chloride 500gm make merck , calcium chloride 500gm make nice , calcium carbonate 500gm make nice , calcium nitrate make nice , sodium sulfite 500gm make merck , ammonium acetate 500gm make merck , potassium dichromate 500gm make merck , potassium dichromate 500gm make nice , silver nitrate solution 500ml make merck , silver nitrate solution 500ml make nice , silver nitrate 25gm make merck , siver nitrate 10gm make nice , ammonium heptamolybdate 100gm make merck , ammonium heptamolybdate 100gm make nice , ammonium thiocyanate 500gm make merck , potassium hexacyanoferrate iii 500gm make nice , potous alum 500gm make nice , potous alum 500gm make merck , sodium bismuthate 25gm make nice , dimethylglyoxime 100gm make merck , potassium chromate 500gm make merck , potassium chromate 500gm make nice , nesslers reagent 125ml make nice , sodium nitroprusside 100gm make merck , sodium nitroprusside 100gm make nice , nitric acid 500ml make merck , sulfuric acid 500ml make merck , hydrochloric acid 500ml make merck , ammonia solution 500ml make merck , acetic acid glacial 500ml make merck , lab chemical 500 ml , fusion tube , condenser leibig drip trp 400ml make riviera , blue glass round , filtering flask 500ml make borosil glass , buchner funnelmake borosil glass , potassium permanganate 500gm make merck , boric acid poder 500gm make merck , anilin 500ml make merck , acetone 500ml make merck , glycerol 500ml make merck , chloroform 500ml make merck , di sodium tetraborate (borax) 500gm make merck , oxalic acid 500gm make merck , citric acid 500gm make merck , sodium sulfate 500gm make merck , sucrose 500gm make merck , potassium sulfate 500gm make merck , glycine 500gm make merck , manganese ii sulfate 500gm make merck , sodium acetate 500hm make merck , sodium hydrogen carbonate 500gm make merck , iodine resublimed 100gm make merck , iodine solution 125ml make nice , iodine 25gm make nice , phenololptthaline 1% 125ml make merck , sodium nitrite 500gm make merck , benzoic acid 500gm make merck , methylene blue 125ml make merck , methyl orange 125ml make merck , blow pipe , calcium nitrate 500gm make merck , ammonium iron ii sulfate 500gm make merck , di sodium hydrogen phosphate 500gm make merck , charcoal block , sodium chloride 500gm make merck , sodium thiosulfate 500gm make merck , litmus solution red 125ml make nice , aluminium metal powder 250gm make nice , zinc metal a.r 250gm make nice , 2 napthol for synthesis 250gm , 1 napthol 100gm make merck , gas droni , porceling basine 4 , kips apparatus glass 500ml make borosil galss , melting point flask100ml make borosil glass , boiling point flask 100ml make borosil galss , map of world physical 3d , map of west bengal physical 3d , trapograpical sheet , interior of earth model , rocks & volcanic system model , the volcanic system model , formation of earth model , glacial iandscape model , model earth quake , the earth layer model , rocks cycle model , fold moutains model , rota meterfor geography instrument , anemomete robinson cup type with flash unit digital , baromater with mercurry make ambala , rain gauge (brass) make ambala , wind wane big size make ambala , wet & dry thermometer make omsons , maximum & minimum thermometere make , wall thermometere make local made , telescope with tripod stand bruss made big seze , light test tablet , pratical box (xi xii) , river in action (water cycle) model , folds & faults model , slide , cover slip(blue star) , compound microscope dsh brand , sucrose (500 gm) , boric acid (500 gm) , magnesium sulfar (500 gm) , potassium nitrate (500 gm) , beaker(250 gm) , glass rod , ph paper , magnifying glass , distillated water 5 ltr , euphorbia(speciman) , kangaroo rat(speciman) , hydrilla (speciman) , vallisneria (speciman) , water hyacinath(speciman) , typha (speciman) , rohu fish (speciman) , dissecting microscope , forcef , needle , measuring cylinder 250 ml , wire gauge with asbestors , tripod stand , bunsen burner , spirit lamp , thissel funnel , filter paper , petridish 4 , chemical balance , weight box 100 gm , dropper , methelyne blue 125 ml , glycerol 500 ml , meter scale , scissors , paraffin tray , biology box(big) , chloroform 500 ml , formaldehyde 500 ml , thermometer 250 ml , strach powder 500 gm , potassiuim iodide 100gm , conical flask wide mouth 250 ml , blotting paper , tt tube , test tube stand , pipette25 ml , cotton 450 gm , glass rod , iodine solution 100 ml , tag , ascaris (slide) , entaamoeba(slide) , buffer capsuls ph4 , safranine 125 ml , t.s of testis (slide) , t.s. of overy (slide) , grassofer testis (slide) , meiosis in onion (slide) , blastula (slide) , enamel tray , plasmodium (slide) , ringworm (slide) , opuntia (speciman) , ammeter (0.5 3) make oxford , ammeter (0.5 3) make ambala made , miliammeter (1000) make oxford , volt meter (0 5) volt make ambala made , voltmeter (0 5) volt make oxford , micro ammeter make ambala made , micro ammeter make oxford , mili voltmeter make ambala made , mili voltmeter make oxford , galvano meter (30 0 30) make ambala made , galvano meter (30 0 30) make oxford , plug comutator , multimeter digital , multimeter digital , multimeter digital , wire cutter , plus , laclance cell set , meter bridge (segun wooden) , meter bridge (gammary wooden) , meter bridge (ply wood) , potentiometer (segun wooden) , potentiometer (gammary wooden) , potentiometer (ply wooden) , resistance box(0 50) ohms , resistance box(0 500) ohms , resistance box (0 5000) ohms , resistance box (0 10000) ohms , tap key single , tap key dubble , travelling microscope heavy quality make ambla made , travelling microscope medium quality , travelling microscope heavy quality make orbit , rheoscope 25 ohms 10 long , rheoscope 200 ohms 12 long , plug key one way , plug key two way , plug key three way , resistance coli 1,2,3,10,15,20 ohms,/pcs , battery eliminator (0 12volt) 1amp , battery eliminator (0 12volt) 3amp , battery eliminator (0 12 volt) heavy duty ,1amp , battery eliminator (0 12volt) heavy duty , 3amp , carbone resistance 50pcs , optical bench double rod 1.5mt (brass) , sonometer heavy type , sonometer medium type , sloted weight 500gm , sloted weight 1kg , bread board , convex lense , concave lense , convexmirror , concavemirror , battery box capacity 4battery , a.c source power supply , ohms law apparatous digital with power supply , ohms law apparatous anglo without power supply , p.n junction diode set digital , zener diode set digital , pnp & npntransister digital , prism 50x50 (2) big size , glass slab 4 100x60x10mm , hairs pin 2.5 size , board pin 1box , wooden board 12x18 , slide clipers ime type make ss made , slide clipers ime type make brass made , screw gauge 0 25mm make brass made , screw gauge 0 25mm make ss made , spherometer double ss made , spherometer double brass made , simple pendulam stand with bob , resonance column apparatous make brass made , resonance column apparatous make ss made , stocks law (viscosity ) apparatous , youngs modulus simple method , stop watch digital , glycerol 2.54 itr for stocks law apparatous , tunning fork 7 set , connecting wire 1 coil , surface tention apparatous capillery method , colorimeter for hipsometer , colling curve apparatoud , helical spring appartous without weight , loose weight 10gm set , loose weight 20gm set , loose weight 50gm set , inclined plain and fraction apparatoud , bouls law apparatous without mercrry , murcurry 1kg , thermometer 110digree , rubber cork 6 no , bar magnet 2 , ring & ball apparatus , rubber hammer , rubber pad , digital balance (0.01gm) 500gm , digital balance (0.1gm) kern make riviera cat 1007 0500 , chemical blance duble pan 100gm , weight box , burette stand (retort stand) make polylab , burette stand iron with clamp , burette 50ml glass taplon , burette 50ml glass stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamb ss , tripod stand , wire gauge , wash bottle 250ml make polylab , wash bottle 500ml make polylab , volumetric flask 250ml make borosil glass , volumetric flask 250ml make riviera , 710086 , volumetric flask 500ml make borosil glass , volumetric flask 500ml make riviera, cat 7100090 , volumetric flask 100ml make borosil glass , volumetric flask 00ml make riviera, cat 7100080 , funnel 3 make borosil glass , funnel 3 make riviera , test tube holder , testtube 15x125,72pcs/pack with rim make borosil glass , tongs 6 ss made , tongs 6 brass made , conical flask 250ml make borosil glass , conical flask 250ml makerivieracat 7140036 , conical flask500ml make borosil glass , conical flask500ml make riviera cat 7140044 , beaker 100ml make borosil glass , beaker 100ml make reviera cat 7010024 , beaker 250ml make borosil glass , beaker 250ml riviera cat 7010036 , beaker 500ml make borosil glass , beaker 500ml make riviera cat 7010044 , pipette volumetric 5ml make 7270055 , pipette volumetric 10ml make riviera cat 7270060 , pipette volumetric 25 ml make riviera cat 7270070 , graduated pipette 5ml make borosil glass , graduated pipette 10ml make borosil glass , graduated pipette 1ml borosil glass , gratuated pipette 2ml make borosil glass , measuring cylinder 50ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r/b flask 250ml make borosil glass , r/b flask 500ml make borosil glass , flat bottom flask 250 make riviera cat 2171136 , petri dish 3 make riviera 7150042 , capillary tube , specific garvity bottlt 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel4 , morter & pastel3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make poly lab , pipette stand make polylab cat 19102 , test tube brush , thermometer 110 , distilled water 6ltr , spatula plastic , gloves 1pair , lab coat , safety goggles make tarsons , dropping bottle 125 ml make polylab , pipette pump 25ml make poly lab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat 125117 , zinc sulphide 98% 25gm , zink sulphate 99% 500gm make nice cat z10528 , iron ii sulphate make merck , lead acetate 500gm make nice cat l 10129 , copper ii sulfate 500gm make merck , copper ii chloride 500gm make merck , copper ii chloride 500gm make nice , barium chloride 500gm make merck , potassium idide 100gm make merck , tracing table with light , topo sheel no 73 j/6 r.f 1:50000 (73 j/5,73 j/8, 73 j/12,73 e/16) , weather report map moonsoon, pre moonsoon,post moonsoon condition , barometre , hygrometer , rocks & minerals big speicimen granite ,nis, ,basalt,conglomarate,quartz,mica,feldper,igneous,sedimentary&metamorphine rock different speimen , weaight mechine , iodine solution , dilute hcl , methylin blue , compound student microscope (olynpas) , glases slide (blue star) , biology box standar , measuring cylinder 25ml , test tube (borosil) , test tube holder , petridish (polythene) , watch glass , forceps , yeast , mitosis cell division , vorious specimen of zopology and botani , microscope simple , t.s sunflower , t.s cucurbita stem , t.s maizestem , t.s of pea rot (dicot) , cellv division onion bud cell , jar specimen (zoology)i)fasciolasap ,ii)ascaris sp (male+female),iii)hirudinaria, iv)macrobrachium sp,v)larva of silknaum, vi)qeen bees,drone bees,warke bees, vii)pile globosa ,viii)asteria sp ix)scoliodom sp, x)labeo rolita (m+f), xi) hymidacty tus sp , permanent slide box i)humanblood ,ii) fog blood, iii)malaria disease, iv) dengue disease , glass beakers 100ml , glass beakers 200ml , glass bearkers 500 ml , plastic bearkers 200ml 5 , compound microscopes , jonus green , sufranine , litmus papers blue ,red , glycerin , bell jars , thermofleske , hand glouses 10boxeschart i)flow charts for life processes,digestion ,respiration, excretion 2)weight macline, 3)mendal theorios, 4)plant cell, 5)animal cell, 6)food webs , 7)ecological pyranids, 8) model i)mans human eye, ii)animal cell, iii)working modelof human respiratory, iv)plant cell , v)human heart, vi)dna working model, vii)human brain viii) somple microscope 5piece , kieps apparatus ( borosili cat) , sodium nitropruside 100gg/500g , ferric choloride 20g , yellow ammonium sulphide , nesslers reagent , acetic acide (500ml) , hydrogen peroxide (500ml) , hno3+hcl+h2so4+(concentrale )2.5 litre , starch , distilled water , platinum wire , table (6x3) , boirax ,boric acide (solid) , platinum 100p (for borax beedtest) , gas lighter , almirah(6x3x1.5) , bunsen barner , dropper , sodium thiosulphate , mohrs salt , oxalic acid , sodium carbonate,sodium hydroxide , wolf bottle, u, tube , aniline phenol , sodium nitrite , potassium permanganate patassium dichromate, potassium ferrocyanide , manganese dioxide, asmmonium thiocynate , methylin blue , ammonium hydroxide , carbon telrachlorde , silver nitrate ,ki(potassium iodide),potossium chromate , methanol 500ml , ethanol 500ml , bleaching powder , canvex/concave lens , thremometer , slide callipers (brass) , screw gauge (brass) , spring balance , plane mirror , pendulum set (iron) , pendulum bob , youngs modulus by searles , bar magnet , turnning fork set , resonant fork set , resonant air column , ieclanche cell , rheostat low resistance , ammeter 0 3 amp , galvanometer , hairpin , glass slab , board , prism , to find focal lenth of convex lens using convex lerse , betlery box , plug meter , volt meter , barlow wheel , magnetic needle , viltameter (electrolysis) , telescope , iodine solution , phenol red (125) , vasline (500 mg) , dilute hcl , ph tablet , methylin blue , 1% ch3cooh , compound student microscope (olympus) , glases slide (blue star) , cover slip (blue star, sqr.) , biology box (stemdard) , measuring cylinder (25ml) , test tube (borosil) , test tube holder , petridish (polythene) , watch glass , forceps , small beaker , yeast , mitosis cell division , balanoblossus , amphyoxus , various specimen of zoology and botany , microscope simple , t.s. of sunflower , t.s of cucurbitastem , t.s. of maizestem , t.s. of pea root (dicot) , (cell division) onion bud cell , pheritima sp , pheritima sp (male + female) , fasciola sp , ascaris sp (male + female) , hirudinaria sp , macrobrchium sp , larva of silkworm , a) queen bees, b) drone bees, c) warke bees , pila globosa , asteria sp , scoliodon sp , labeo rohita (male + female) , hymidactylus sp , amoea sp , hydra sp , slide callipers (brass) , screw gauge (brass) , convex / concave lens , spring balance , plane mirror , pendulum set (wooden) 1 m , pendulum set (iron) , pendulum bob , youngs modulus by searles , hno3 , caustic soda , thermometer , bar magnet , tunning fork set , resonant air column , leclanche cell , rheostat low resistance , ammeter 0 3 amp , to find focal length of convex lens using convex lens , hairpin , glass slab , board , prism , ac to dc converter with 5 or more different pd , battery box , plug key , volt meter , barlow wheel , magnetic needle , voltameter ( electrolysis) , telescope , ammonium sulphate 500 , cu turning 100 , distilled water , filter paper , hno3 + hcl + h2so4 (concentrate) 2.5 litre each , iron nitrate , lead nitrate , litmus paper , methylin blue , nesslers reagent 125 , phenopthalin , ph paper , burette , burrete stand with clamp , measuring cylinder glass 10 ml , spirit lamp ss , test tube stand , table (6 x 3) (wooden) , almirah (6 x 3 x 1.5) , diagonal scale (plastic) , rain gauge , wet & dry bulb thermometer , hygrometer , tracing table , tracing board , barometer , steel wall hanger map stand short length & long length , wet & dry hygrometer , max. and min. thermometer , weather wall map (12 months) , 3 d model flood & faults , wall map , bio diversity map of india , irrigation system map , land use pattern map of india , flexible curve (set) , telescope , burette stand iron with clamp , cobalt nitrate , laboratory wooden table with reagent rack , gas pipeline & basin ( size 8x4x26), paint colour with acid proof coating...

South Eastern Railways - West Bengal

34910484 auction sale of lot no.p.nfb 4.bin no 10 and 12.exmp.11.2022 23.06 description scrap bronze, phosphorous bronze and other bronze scrap including suspension bearing with or without white metal , bronze boring drilling ( all type of bronze boring mixed with white metal & ferrous boring ) . our offer a ) scrap brass with or without iron attachment. such as nuzzle, fire extinguisher cap, catenery fitting end, feeder end fitting, suspension clamp, pg clamp, oxygen gas reguletor, d.a. gas regulator, cutting blow pipe, lsw end fitting, machine clamp, contact clape, condemn emu guide bush, top & bottom bush, guide ring, lock pad, oil seal, phgr middle peace, 3way cock, phgr end, hom valve, lpg & acetylene pre. regulator, protection grill, thrust washer, filter element plimary, p packing, puch small end, double flange valve ( with whill 3 / 4, 1 & 2, injector j j type, g m full way gate valve 80mm, pre.control valve assly, cros head bush unloader piston, thruster washer valve receiver, gudgen pin, intel unloader sub assly, spatulla tongre, metric wt etc. in bin no 10 . qty 2697 kgs. b ) brass holder assly.in bin no 12. qty 2039 kgs. loading will be done by purchasers own arrengement....

South Eastern Railways - West Bengal

34646377 supply of two piece nozzletwo piece nozzle, two piece nozzle ( nozzle mixing type ) size: 1 / 16 for lpg cutting blow pipe, isi marked, suitable for cutting up to 25 mm thick ms plate. material & specification is: 7653 / 1975. divisional gsd adra , ser west bengal 400.00 numbers divisional gsd tata , ser jharkhand 335.00 numbers...

Zilla Parishad - West Bengal

34149297 supplying and installation of science equipment and materials for science lab for i) taranipur high school. ii) nazirpur sarada balika vidyalaya. iii) debnathpur sarat sarkar high school. iv) natna high school. under tehatta i development block. u supplying and installation of science equipment and materials for science lab for i) taranipur high school. ii) nazirpur sarada balika vidyalaya. iii) debnathpur sarat sarkar high school. iv) natna high school. under tehatta i development block. u , spherometer dubble disc, trangule stand fitted with body (is not screw type), made by non magnetic metal (sampling required) , grevsandof forces apparatus : 36x23 teak ply board panelled on tak wood frame . colmplete with two bracketswith pulles and three pans with weights,complete set . (sampling required) , youngs modulus apparatus vernier method : brass body with hanger ,dead weight , suspension , arrangement ,wire etc.(sampling required) , force constant apparatus : the springs is made with high tensile steel and is 25 cms. long and 2cm diameter .(sampling required) , boyles law apparatus : take wood with metal base with levellig screws with two alluminium metal rods one brass slider for graduated burette and another brass slider for mercury reservoir coplete with glass parts and superior quality rubber tubingswith mercury .(sampling required ) , sonometer: size of the resonance box is 48x8x4 top finished with teak wood sliding jockey fitted with transparent perspex plate complete with two hangers ,brass and steel wire. (sampling requred ) , viscosity apparatus: 2 dia x 1 meter long borosil glass tube on heavy metal base with teak wood stand,arrangement for lifting of metal balls with capturing rod fitted with neet complete set . , meter brigde : cp teak wood 45x6x2 base with heavy gauge non magnetic brass strips superior quality jockey (not pre type ) having phos phor bronze contact fitted with 8mm brass rod (non magnetic) with gaps .(sampling required) , potentiometer: cp take wood 46x8x1 base with heavy gauge non magnetic brass strips superior quality jockey ( not pern type ) having phor bronze contac fitted with 8mm bross rod (non magnetic) jockey slides on brass rod resistance 20ohms approximately . (sampling required) , galvanometer : ssd 30 0 30 fitted on bake light stand moving coil with good quality jewel and magnet fitted with core current capacity 20 micro/division. (sampling required) , power supply : digital dc power supply 1.2 volt 12 volt 1amp with fine and coarse controller with in built fuse operated for student saf ty . band micro control systems or equivalent. six month replacement warrantee. (sampling required) , milli ammeter (0 1000mamp) : fsd 0 1000mamp fitted on bakelight stand moving coil with good quality jewel and maganet fitted with core . (sampling required) , ammeter (0 5amp) : fsd 0 5amp fitted on bake light stand moving coil with good quqlity jewel and magnet fitted with core . (sampling required) , milli voltmetere (0 1000m volt) : fsd 0 1000m volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core .(sampling required) , voltmetere (0 50volt) : ssd 0 50 volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core. (sampling required) , digital multimeter : digital multimeter reputed company . (sampling required) , rheostat (0 50ohms) : non magneticheavytype oxidized eureka wire ,contacts slides over square shaped brass rod , metal legs fitted ,wooden base ,1.5 dia porcelain tube .(sampling required) , resistance box (0 10ohm) : coil made from constant wire double wound on obonitebobbin , plugs are interchangeable ,electro plated brass blocks , values areengraved on box top of polished bakelite sheet . range 0 10ohms , no . of coils 05nos , total 20ohms. (sampling required) , jockey : heavy type metal jockey (not pen type) slides on brass rod in meter bridge.(sampling required) , jockey : heavy type metal jockey (not pen type) slides on brass rod in potentiomeyter.(sampling required) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc ,rod.(sampling required) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc ,rod.(sampling required) , daniel cell : copper pot with perforated shelf and brass terminal, heavy type empty porous pot, heavy type 12mm zinc rod (sampling required) , plug commutator : on ebonite base ,four way type , circular brass ring and nickel plated terminals. ( sampling requiried) , optical bench (metal) : 1.5meter long ,all accessories are polished nickel on brass rod , fitted on metal rails of 1.5x1 size ,with travelling screws complete with universal lens holder ,two pins, candle holder , screen holder also cross wire. , p n junction diode : digital display 2000m v capacity volt volt meter with digital 20ma capacity mili ammeter, 9volt capacity dc power source with variable resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent .six month replacement warrantee. (sampling required) , zenner diode : digital display 0 2 volt capacity volt meter with digital 0 20ma capacity milli ammeter , 9voltcapacity dc power source with variabe resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent . six month replacement warrantee. ( sampling required) , transistor characteristics with regulated power supply : two digital display current metere range 2000ma and 20ma andtwo digital voltage display meter range 2000mv and 20v , with npn and pnp transistor circuit display,voltage operatorupto 0 2000m v , dc output 0 20volt, voltage set 0 20volt . band micro control systems or equivvlent . six month replacement warrantee. (sampling required) , lens : well edged and highly polished surface accurate focal length 20cm fl , mirror : optically worked protective coating back dia 75mm , microscope compound (has) fixed condensor make dsh brand , compound microscope has make olympus , model no mh 100 , dissecting microscope make ajoy , slide 75x25 thicness 1.00mm 50pcs/pack make riviera , cover slip 18x18mm (squre) make blue star , cover slip 18x18mm (round) make blue star , petri dish 80x17mm make riviera , watch glass 3 make borosilicate glass , test tube 5x5/8 72pcs/pack make borosilicate glass , test tube 15x 125mm with rim hard glassmake riviera , test tube stand 6 holes make polylab , compound microscope olympus , c x 23 biological microscope (destgned to improve educational microscope olympus , scalpel , chart for biology , grams safranine 125ml make merck , benedicts reagent (qualitative) 500mlmake merck , fehlings solution a 500mlmake merck , fehlings solution b 500ml make merck , iodine solution 1% w/v 125ml make merck , copper sulfate 500ml make nice , ph indicator paper 1 10, roll make merck , distilled water 5 ltr jar make local , blotting paper , sucrose 500gm make merck , chloroform 500ml make merck , sudan ii 25gm make nice , sudan iii 25gm make nice , acetone 500ml make merck , acetic acid 500ml make merck , hydrochloric acid 500ml make merck , nitric acid 500ml make merck , sulfuric acid 500ml make merck , slide box 100 capacity make polylab , biology box , model dna for education , absorbent cotton 400gm , ph capsul (ph 4.00) make merck , ph capsul (ph 7.00) make merck , ph capsul (ph 9.00) make merck , needle , sudan iii 25gm , ethanol , acetone 500ml , starch powder 500gm , glacial acefic acid (n/10) solution , acctic acid , formalin , starch solution , fehlingsa soulution , fehling sb solution , buffer solution , choloform , xnathyarol solution , acid: sulpho salicylic acid , stain : i) methylene blue , ii) eosin , iii) leishmans stain , iv)crystal violet , v)safranin , vi)hacmatorylin , vii) light green , viii) cotton blue , ix) aceto carmine , x) aceto orccin , reagant : i) mgso4 , ii) kno3 , iii) kl , cocl2 (cobalt cloride ) , urease tablet , slide specimen : i) t.s of orary (human) , ii)t.s of testis(human) , iii) t.s of blastula , iv) slide specimen of plasmodim vivax , v) entamoeba sp. , vi) amoeba sp. , vii) hydra sp. , viii) spirogyro sp. , digital balance (0.01gm) 500gm , weight box 100gm , burette stand (retort stand) make polylab , burette 50ml with taplon , burette 50ml galss stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamp ss , tripod stand , wire gauge , wash bottle 250ml make polylab , volumetric flaks 250ml make borosil glass , volumetric flask500ml make borosil glass , volumetric flask 100ml make borosil glass , funnel 3 make borosil glass , test tube holder , test tube 15x125 ,72pcs/ pack with rim make borosil glass , tongs 6 ss made , conical flask250ml make borosil glass , conical flask500ml make borosil glass , beaker 100ml make borosil glass , beaker 250ml make borosil glass , beaker 500ml make borosil glass , pipette volumetric 5ml make 72700 55 , pipette volumetric 10ml make riviera cat 72700 60 , pipette volumetric 25ml make riviear cat 72700 70 , graduated pipette 5ml make borosil galss , graduated pipette 10ml make borosil glass , graduated pipette 1ml make borosil glass , graduated pipette 2ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250ml make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r/b flask 250ml make borosil glass , r/b flask 500ml make borosil glass , flat bottom flask 250ml make riviera cat 21711 36 , petri dish 3 make riviera 71500 42 , capillary tube , specific garvity bottle 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel 4 , morter & pastel 3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make polylab , pipette stand make polylab cat 79102 , test tube brush , thermometer 110 , distilled water 5 ltr , spatula plastic , gloves 1 pair , lab coat , safety goggles make tarsons , pipette pump 25ml make plylab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat c12517 , zinc sulphide 98% 250gm make nice cat z10528 , zinc sulphate 99%500gmmake nice cat z10788 , iron ii sulphate make merck , lead acetate 500gm make nice cat l10129 , copper ii sulfate 500gm make merck, , copper ii chloride 500gm make merck , copper chloride 500gm make nice , barium chloride 500gm make merck , potassium iodide 100gm make nice , sodium sulfide flakes 500 gm make nice , sodium hydroxide pellets 500gm make merck , ammonium chloride 500gm make merck , manganese ii sulfate 500gm make merck , calcium oxalate 250gm make nice , sodium carbonate 500gm make merck , strontium nitrate 500gm make merck , magnesium chloride 500gm make merck , arsenic trioxide 500gm make nice , calcium chloride 500gm make merck , calcium chloride 500gm make nice , calcium carbonate 500gm make nice , calcium nitrate make nice , sodium sulfite 500gm make merck , ammonium acetate 500gm make merck , potassium dichromate 500gm make merck , potassium dichromate 500gm make nice , silver nitrate solution 500ml make merck , silver nitrate solution 500ml make nice , silver nitrate 25gm make merck , siver nitrate 10gm make nice , ammonium heptamolybdate 100gm make merck , ammonium heptamolybdate 100gm make nice , ammonium thiocyanate 500gm make merck , potassium hexacyanoferrate iii 500gm make nice , potous alum 500gm make nice , potous alum 500gm make merck , sodium bismuthate 25gm make nice , dimethylglyoxime 100gm make merck , potassium chromate 500gm make merck , potassium chromate 500gm make nice , nesslers reagent 125ml make nice , sodium nitroprusside 100gm make merck , sodium nitroprusside 100gm make nice , nitric acid 500ml make merck , sulfuric acid 500ml make merck , hydrochloric acid 500ml make merck , ammonia solution 500ml make merck , acetic acid glacial 500ml make merck , lab chemical 500 ml , fusion tube , condenser leibig drip trp 400ml make riviera , blue glass round , filtering flask 500ml make borosil glass , buchner funnelmake borosil glass , potassium permanganate 500gm make merck , boric acid poder 500gm make merck , anilin 500ml make merck , acetone 500ml make merck , glycerol 500ml make merck , chloroform 500ml make merck , di sodium tetraborate (borax) 500gm make merck , oxalic acid 500gm make merck , citric acid 500gm make merck , sodium sulfate 500gm make merck , sucrose 500gm make merck , potassium sulfate 500gm make merck , glycine 500gm make merck , manganese ii sulfate 500gm make merck , sodium acetate 500hm make merck , sodium hydrogen carbonate 500gm make merck , iodine resublimed 100gm make merck , iodine solution 125ml make nice , iodine 25gm make nice , phenololptthaline 1% 125ml make merck , sodium nitrite 500gm make merck , benzoic acid 500gm make merck , methylene blue 125ml make merck , methyl orange 125ml make merck , blow pipe , calcium nitrate 500gm make merck , ammonium iron ii sulfate 500gm make merck , di sodium hydrogen phosphate 500gm make merck , charcoal block , sodium chloride 500gm make merck , sodium thiosulfate 500gm make merck , litmus solution red 125ml make nice , aluminium metal powder 250gm make nice , zinc metal a.r 250gm make nice , 2 napthol for synthesis 250gm , 1 napthol 100gm make merck , gas droni , porceling basine 4 , kips apparatus glass 500ml make borosil galss , melting point flask100ml make borosil glass , boiling point flask 100ml make borosil galss , map of world physical 3d , map of west bengal physical 3d , trapograpical sheet , interior of earth model , rocks & volcanic system model , the volcanic system model , formation of earth model , glacial iandscape model , model earth quake , the earth layer model , rocks cycle model , fold moutains model , rota meterfor geography instrument , anemomete robinson cup type with flash unit digital , baromater with mercurry make ambala , rain gauge (brass) make ambala , wind wane big size make ambala , wet & dry thermometer make omsons , maximum & minimum thermometere make , wall thermometere make local made , telescope with tripod stand bruss made big seze , light test tablet , pratical box (xi xii) , river in action (water cycle) model , folds & faults model , slide , cover slip(blue star) , compound microscope dsh brand , sucrose , boric acid , magnesium sulfar , potassium nitrate , beaker , glass rod , ph paper , magnifying glass , distillated water , euphorbia(speciman) , kangaroo rat(speciman) , hydrilla (speciman) , vallisneria (speciman) , water hyacinath(speciman) , typha (speciman) , rohu fish (speciman) , dissecting microscope , forcef , needle , measuring cylinder , wire gauge with asbestors , tripod stand , bunsen burner , spirit lamp , thissel funnel , filter paper , petridish 4 , chemical balance , weight box , dropper , methelyne blue , glycerol , meter scale , scissors , paraffin tray , biology box(big) , chloroform , formaldehyde , thermometer , strach powder , potassiuim iodide , conical flask wide mouth , blotting paper , tt tube , test tube stand , pipette , cotton , glass rod , iodine solution , tag , ascaris (slide) , entaamoeba(slide) , buffer capsuls ph4 , safranine , t.s of testis (slide) , t.s. of overy (slide) , grassofer testis (slide) , meiosis in onion (slide) , blastula (slide) , enamel tray , plasmodium (slide) , ringworm (slide) , opuntia (speciman) , ammeter (0.5 3) make oxford , ammeter (0.5 3) make ambala made , miliammeter (1000) make oxford , volt meter (0 5) volt make ambala made , voltmeter (0 5) volt make oxford , micro ammeter make ambala made , micro ammeter make oxford , mili voltmeter make ambala made , mili voltmeter make oxford , galvano meter (30 0 30) make ambala made , galvano meter (30 0 30) make oxford , plug comutator , multimeter digital , multimeter digital , multimeter digital , wire cutter , plus , laclance cell set , meter bridge (segun wooden) , meter bridge (gammary wooden) , meter bridge (ply wood) , potentiometer (segun wooden) , potentiometer (gammary wooden) , potentiometer (ply wooden) , resistance box(0 50) ohms , resistance box(0 500) ohms , resistance box (0 5000) ohms , resistance box (0 10000) ohms , tap key single , tap key dubble , travelling microscope heavy quality make ambla made , travelling microscope medium quality , travelling microscope heavy quality make orbit , rheoscope 25 ohms 10 long , rheoscope 200 ohms 12 long , plug key one way , plug key two way , plug key three way , resistance coli 1,2,3,10,15,20 ohms,/pcs , battery eliminator (0 12volt) 1amp , battery eliminator (0 12volt) 3amp , battery eliminator (0 12 volt) heavy duty ,1amp , battery eliminator (0 12volt) heavy duty , 3amp , carbone resistance 50pcs , optical bench double rod 1.5mt (brass) , sonometer heavy type , sonometer medium type , sloted weight 500gm , sloted weight 1kg , bread board , convex lense , concave lense , convexmirror , concavemirror , battery box capacity 4battery , a.c source power supply , ohms law apparatous digital with power supply , ohms law apparatous anglo without power supply , p.n junction diode set digital , zener diode set digital , pnp & npntransister digital , prism 50x50 (2) big size , glass slab 4 100x60x10mm , hairs pin 2.5 size , board pin 1box , wooden board 12x18 , slide clipers ime type make ss made , slide clipers ime type make brass made , screw gauge 0 25mm make brass made , screw gauge 0 25mm make ss made , spherometer double ss made , spherometer double brass made , simple pendulam stand with bob , resonance column apparatous make brass made , resonance column apparatous make ss made , stocks law (viscosity ) apparatous , youngs modulus simple method , stop watch digital , glycerol 2.54 itr for stocks law apparatous , tunning fork 7 set , connecting wire 1 coil , surface tention apparatous capillery method , colorimeter for hipsometer , colling curve apparatoud , helical spring appartous without weight , loose weight 10gm set , loose weight 20gm set , loose weight 50gm set , inclined plain and fraction apparatoud , bouls law apparatous without mercrry , murcurry 1kg , thermometer 110digree , rubber cork 6 no , bar magnet 2 , ring & ball apparatus , rubber hammer , rubber pad , digital balance (0.01gm) 500gm , digital balance (0.1gm) kern make riviera cat 1007 0500 , chemical blance duble pan 100gm , weight box , burette stand (retort stand) make polylab , burette stand iron with clamp , burette 50ml glass taplon , burette 50ml glass stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamb ss , tripod stand , wire gauge , wash bottle 250ml make polylab , wash bottle 500ml make polylab , volumetric flask 250ml make borosil glass , volumetric flask 250ml make riviera , 710086 , volumetric flask 500ml make borosil glass , volumetric flask 500ml make riviera, cat 7100090 , volumetric flask 100ml make borosil glass , volumetric flask 00ml make riviera, cat 7100080 , funnel 3 make borosil glass , funnel 3 make riviera , test tube holder , testtube 15x125,72pcs/pack with rim make borosil glass , tongs 6 ss made , tongs 6 brass made , conical flask 250ml make borosil glass , conical flask 250ml makerivieracat 7140036 , conical flask500ml make borosil glass , conical flask500ml make riviera cat 7140044 , beaker 100ml make borosil glass , beaker 100ml make reviera cat 7010024 , beaker 250ml make borosil glass , beaker 250ml riviera cat 7010036 , beaker 500ml make borosil glass , beaker 500ml make riviera cat 7010044 , pipette volumetric 5ml make 7270055 , pipette volumetric 10ml make riviera cat 7270060 , pipette volumetric 25 ml make riviera cat 7270070 , graduated pipette 5ml make borosil glass , graduated pipette 10ml make borosil glass , graduated pipette 1ml borosil glass , gratuated pipette 2ml make borosil glass , measuring cylinder 50ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r/b flask 250ml make borosil glass , r/b flask 500ml make borosil glass , flat bottom flask 250 make riviera cat 2171136 , petri dish 3 make riviera 7150042 , capillary tube , specific garvity bottlt 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel4 , morter & pastel3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make poly lab , pipette stand make polylab cat 19102 , test tube brush , thermometer 110 , distilled water 6ltr , spatula plastic , gloves 1pair , lab coat , safety goggles make tarsons , dropping bottle 125 ml make polylab , pipette pump 25ml make poly lab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat 125117 , zinc sulphide 98% 25gm , zink sulphate 99% 500gm make nice cat z10528 , iron ii sulphate make merck , lead acetate 500gm make nice cat l 10129 , copper ii sulfate 500gm make merck , copper ii chloride 500gm make merck , copper ii chloride 500gm make nice , barium chloride 500gm make merck , potassium idide 100gm make merck , tracing table with light , topo sheel no 73 j/6 r.f 1:50000 (73 j/5,73 j/8, 73 j/12,73 e/16) , weather report map moonsoon, pre moonsoon,post moonsoon condition , barometre , hygrometer , rocks & minerals big speicimen granite ,nis, ,basalt,conglomarate,quartz,mica,feldper,igneous,sedimentary&metamorphine rock different speimen , weaight mechine , iodine solution , dilute hcl , methylin blue , compound student microscope (olynpas) , glases slide (blue star) , biology box standar , measuring cylinder 25ml , test tube (borosil) , test tube holder , petridish (polythene) , watch glass , forceps , yeast , mitosis cell division , vorious specimen of zopology and botani , microscope simple , t.s sunflower , t.s cucurbita stem , t.s maizestem , t.s of pea rot (dicot) , cellv division onion bud cell , jar specimen (zoology)i)fasciolasap ,ii)ascaris sp (male+female),iii)hirudinaria, iv)macrobrachium sp,v)larva of silknaum, vi)qeen bees,drone bees,warke bees, vii)pile globosa ,viii)asteria sp ix)scoliodom sp, x)labeo rolita (m+f), xi) hymidacty tus sp , permanent slide box i)humanblood ,ii) fog blood, iii)malaria disease, iv) dengue disease , glass beakers 100ml , glass beakers 200ml , glass bearkers 500 ml , plastic bearkers 200ml 5 , compound microscopes , jonus green , sufranine , litmus papers blue ,red , glycerin , bell jars , thermofleske , hand glouses 10boxeschart i)flow charts for life processes,digestion ,respiration, excretion 2)weight macline, 3)mendal theorios, 4)plant cell, 5)animal cell, 6)food webs , 7)ecological pyranids, 8) model i)mans human eye, ii)animal cell, iii)working modelof human respiratory, iv)plant cell , v)human heart, vi)dna working model, vii)human brain viii) somple microscope 5piece , kieps apparatus ( borosili cat) , sodium nitropruside 100gg/500g , ferric choloride 20g , yellow ammonium sulphide , nesslers reagent , acetic acide (500ml) , hydrogen peroxide (500ml) , hno3+hcl+h2so4+(concentrale )2.5 litre , starch , distilled water , platinum wire , table (6x3) , boirax ,boric acide (solid) , platinum 100p (for borax beedtest) , gas lighter , almirah(6x3x1.5) , bunsen barner , dropper , sodium thiosulphate , mohrs salt , oxalic acid , sodium carbonate,sodium hydroxide , wolf bottle, u, tube , aniline phenol , sodium nitrite , potassium permanganate patassium dichromate, potassium ferrocyanide , manganese dioxide, asmmonium thiocynate , methylin blue , ammonium hydroxide , carbon telrachlorde , silver nitrate ,ki(potassium iodide),potossium chromate , methanol 500ml , ethanol 500ml , bleaching powder , canvex/concave lens , thremometer , slide callipers (brass) , screw gauge (brass) , spring balance , plane mirror , pendulum set (iron) , pendulum bob , youngs modulus by searles , bar magnet , turnning fork set , resonant fork set , resonant air column , ieclanche cell , rheostat low resistance , ammeter 0 3 amp , galvanometer , hairpin , glass slab , board , prism , to find focal lenth of convex lens using convex lerse , betlery box , plug meter , volt meter , barlow wheel , magnetic needle , viltameter (electrolysis) , telescope , iodine solution , phenol red (125) , vasline (500 mg) , dilute hcl , ph tablet , methylin blue , 1% ch3cooh , compound student microscope (olympus) , glases slide (blue star) , cover slip (blue star, sqr.) , biology box (stemdard) , measuring cylinder (25ml) , test tube (borosil) , test tube holder , petridish (polythene) , watch glass , forceps , small beaker , yeast , mitosis cell division , balanoblossus , amphyoxus , various specimen of zoology and botany , microscope simple , t.s. of sunflower , t.s of cucurbitastem , t.s. of maizestem , t.s. of pea root (dicot) , (cell division) onion bud cell , pheritima sp , pheritima sp (male + female) , fasciola sp , ascaris sp (male + female) , hirudinaria sp , macrobrchium sp , larva of silkworm , a) queen bees, b) drone bees, c) warke bees , pila globosa , asteria sp , scoliodon sp , labeo rohita (male + female) , hymidactylus sp , amoea sp , hydra sp , slide callipers (brass) , screw gauge (brass) , convex / concave lens , spring balance , plane mirror , pendulum set (wooden) 1 m , pendulum set (iron) , pendulum bob , youngs modulus by searles , hno3 , caustic soda , thermometer , bar magnet , tunning fork set , resonant air column , leclanche cell , rheostat low resistance , ammeter 0 3 amp , to find focal length of convex lens using convex lens , hairpin , glass slab , board , prism , ac to dc converter with 5 or more different pd , battery box , plug key , volt meter , barlow wheel , magnetic needle , voltameter ( electrolysis) , telescope , ammonium sulphate 500 , cu turning 100 , distilled water , filter paper , hno3 + hcl + h2so4 (concentrate) 2.5 litre each , iron nitrate , lead nitrate , litmus paper , methylin blue , nesslers reagent 125 , phenopthalin , ph paper , burette , burrete stand with clamp , measuring cylinder glass 10 ml , spirit lamp ss , test tube stand , table (6 x 3) (wooden) , almirah (6 x 3 x 1.5) , diagonal scale (plastic) , rain gauge , wet & dry bulb thermometer , hygrometer , tracing table , tracing board , barometer , steel wall hanger map stand short length & long length , wet & dry hygrometer , max. and min. thermometer , weather wall map (12 months) , 3 d model flood & faults , wall map , bio diversity map of india , irrigation system map , land use pattern map of india , flexible curve (set) , telescope , burette stand iron with clamp , cobalt nitrate , laboratory wooden table with reagent rack , gas pipeline & basin ( size 8x4x26), paint colour with acid proof coating...

Zilla Parishad - West Bengal

33870087 supplying and installation of science equipment and materials for science lab for i ) taranipur high school. ii ) nazirpur sarada balika vidyalaya. iii ) debnathpur sarat sarkar high school. iv ) natna high school. under tehatta i development block. u , spherometer dubble disc, trangule stand fitted with body ( is not screw type ) , made by non magnetic metal ( sampling required ) , grevsandof forces apparatus : 36x23 teak ply board panelled on tak wood frame . colmplete with two bracketswith pulles and three pans with weights, complete set . ( sampling required ) , youngs modulus apparatus vernier method : brass body with hanger , dead weight , suspension , arrangement , wire etc. ( sampling required ) , force constant apparatus : the springs is made with high tensile steel and is 25 cms. long and 2cm diameter . ( sampling required ) , boyles law apparatus : take wood with metal base with levellig screws with two alluminium metal rods one brass slider for graduated burette and another brass slider for mercury reservoir coplete with glass parts and superior quality rubber tubingswith mercury . ( sampling required ) , sonometer: size of the resonance box is 48x8x4 top finished with teak wood sliding jockey fitted with transparent perspex plate complete with two hangers , brass and steel wire. ( sampling requred ) , viscosity apparatus: 2 dia x 1 meter long borosil glass tube on heavy metal base with teak wood stand, arrangement for lifting of metal balls with capturing rod fitted with neet complete set . , meter brigde : cp teak wood 45x6x2 base with heavy gauge non magnetic brass strips superior quality jockey ( not pre type ) having phos phor bronze contact fitted with 8mm brass rod ( non magnetic ) with gaps . ( sampling required ) , potentiometer: cp take wood 46x8x1 base with heavy gauge non magnetic brass strips superior quality jockey ( not pern type ) having phor bronze contac fitted with 8mm bross rod ( non magnetic ) jockey slides on brass rod resistance 20ohms approximately . ( sampling required ) , galvanometer : ssd 30 0 30 fitted on bake light stand moving coil with good quality jewel and magnet fitted with core current capacity 20 micro / division. ( sampling required ) , power supply : digital dc power supply 1.2 volt 12 volt 1amp with fine and coarse controller with in built fuse operated for student saf ty . band micro control systems or equivalent. six month replacement warrantee. ( sampling required ) , milli ammeter ( 0 1000mamp ) : fsd 0 1000mamp fitted on bakelight stand moving coil with good quality jewel and maganet fitted with core . ( sampling required ) , ammeter ( 0 5amp ) : fsd 0 5amp fitted on bake light stand moving coil with good quqlity jewel and magnet fitted with core . ( sampling required ) , milli voltmetere ( 0 1000m volt ) : fsd 0 1000m volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core . ( sampling required ) , voltmetere ( 0 50volt ) : ssd 0 50 volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core. ( sampling required ) , digital multimeter : digital multimeter reputed company . ( sampling required ) , rheostat ( 0 50ohms ) : non magneticheavytype oxidized eureka wire , contacts slides over square shaped brass rod , metal legs fitted , wooden base , 1.5 dia porcelain tube . ( sampling required ) , resistance box ( 0 10ohm ) : coil made from constant wire double wound on obonitebobbin , plugs are interchangeable , electro plated brass blocks , values areengraved on box top of polished bakelite sheet . range 0 10ohms , no . of coils 05nos , total 20ohms. ( sampling required ) , jockey : heavy type metal jockey ( not pen type ) slides on brass rod in meter bridge. ( sampling required ) , jockey : heavy type metal jockey ( not pen type ) slides on brass rod in potentiomeyter. ( sampling required ) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc , rod. ( sampling required ) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc , rod. ( sampling required ) , daniel cell : copper pot with perforated shelf and brass terminal, heavy type empty porous pot, heavy type 12mm zinc rod ( sampling required ) , plug commutator : on ebonite base , four way type , circular brass ring and nickel plated terminals. ( sampling requiried ) , optical bench ( metal ) : 1.5meter long , all accessories are polished nickel on brass rod , fitted on metal rails of 1.5x1 size , with travelling screws complete with universal lens holder , two pins, candle holder , screen holder also cross wire. , p n junction diode : digital display 2000m v capacity volt volt meter with digital 20ma capacity mili ammeter, 9volt capacity dc power source with variable resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent .six month replacement warrantee. ( sampling required ) , zenner diode : digital display 0 2 volt capacity volt meter with digital 0 20ma capacity milli ammeter , 9voltcapacity dc power source with variabe resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent . six month replacement warrantee. ( sampling required ) , transistor characteristics with regulated power supply : two digital display current metere range 2000ma and 20ma andtwo digital voltage display meter range 2000mv and 20v , with npn and pnp transistor circuit display, voltage operatorupto 0 2000m v , dc output 0 20volt, voltage set 0 20volt . band micro control systems or equivvlent . six month replacement warrantee. ( sampling required ) , lens : well edged and highly polished surface accurate focal length 20cm fl , mirror : optically worked protective coating back dia 75mm , microscope compound ( has ) fixed condensor make dsh brand , compound microscope has make olympus , model no mh 100 , dissecting microscope make ajoy , slide 75x25 thicness 1.00mm 50pcs / pack make riviera , cover slip 18x18mm ( squre ) make blue star , cover slip 18x18mm ( round ) make blue star , petri dish 80x17mm make riviera , watch glass 3 make borosilicate glass , test tube 5x5 / 8 72pcs / pack make borosilicate glass , test tube 15x 125mm with rim hard glassmake riviera , test tube stand 6 holes make polylab , compound microscope olympus , c x 23 biological microscope ( destgned to improve educational microscope olympus , scalpel , chart for biology , grams safranine 125ml make merck , benedicts reagent ( qualitative ) 500mlmake merck , fehlings solution a 500mlmake merck , fehlings solution b 500ml make merck , iodine solution 1% w / v 125ml make merck , copper sulfate 500ml make nice , ph indicator paper 1 10, roll make merck , distilled water 5 ltr jar make local , blotting paper , sucrose 500gm make merck , chloroform 500ml make merck , sudan ii 25gm make nice , sudan iii 25gm make nice , acetone 500ml make merck , acetic acid 500ml make merck , hydrochloric acid 500ml make merck , nitric acid 500ml make merck , sulfuric acid 500ml make merck , slide box 100 capacity make polylab , biology box , model dna for education , absorbent cotton 400gm , ph capsul ( ph 4.00 ) make merck , ph capsul ( ph 7.00 ) make merck , ph capsul ( ph 9.00 ) make merck , needle , sudan iii 25gm , ethanol , acetone 500ml , starch powder 500gm , glacial acefic acid ( n / 10 ) solution , acctic acid , formalin , starch solution , fehlingsa soulution , fehling sb solution , buffer solution , choloform , xnathyarol solution , acid: sulpho salicylic acid , stain : i ) methylene blue , ii ) eosin , iii ) leishmans stain , iv ) crystal violet , v ) safranin , vi ) hacmatorylin , vii ) light green , viii ) cotton blue , ix ) aceto carmine , x ) aceto orccin , reagant : i ) mgso4 , ii ) kno3 , iii ) kl , cocl2 ( cobalt cloride ) , urease tablet , slide specimen : i ) t.s of orary ( human ) , ii ) t.s of testis ( human ) , iii ) t.s of blastula , iv ) slide specimen of plasmodim vivax , v ) entamoeba sp. , vi ) amoeba sp. , vii ) hydra sp. , viii ) spirogyro sp. , digital balance ( 0.01gm ) 500gm , weight box 100gm , burette stand ( retort stand ) make polylab , burette 50ml with taplon , burette 50ml galss stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamp ss , tripod stand , wire gauge , wash bottle 250ml make polylab , volumetric flaks 250ml make borosil glass , volumetric flask500ml make borosil glass , volumetric flask 100ml make borosil glass , funnel 3 make borosil glass , test tube holder , test tube 15x125 , 72pcs / pack with rim make borosil glass , tongs 6 ss made , conical flask250ml make borosil glass , conical flask500ml make borosil glass , beaker 100ml make borosil glass , beaker 250ml make borosil glass , beaker 500ml make borosil glass , pipette volumetric 5ml make 72700 55 , pipette volumetric 10ml make riviera cat 72700 60 , pipette volumetric 25ml make riviear cat 72700 70 , graduated pipette 5ml make borosil galss , graduated pipette 10ml make borosil glass , graduated pipette 1ml make borosil glass , graduated pipette 2ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250ml make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r / b flask 250ml make borosil glass , r / b flask 500ml make borosil glass , flat bottom flask 250ml make riviera cat 21711 36 , petri dish 3 make riviera 71500 42 , capillary tube , specific garvity bottle 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel 4 , morter & pastel 3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make polylab , pipette stand make polylab cat 79102 , test tube brush , thermometer 110 , distilled water 5 ltr , spatula plastic , gloves 1 pair , lab coat , safety goggles make tarsons , pipette pump 25ml make plylab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat c12517 , zinc sulphide 98% 250gm make nice cat z10528 , zinc sulphate 99%500gmmake nice cat z10788 , iron ii sulphate make merck , lead acetate 500gm make nice cat l10129 , copper ii sulfate 500gm make merck, , copper ii chloride 500gm make merck , copper chloride 500gm make nice , barium chloride 500gm make merck , potassium iodide 100gm make nice , sodium sulfide flakes 500 gm make nice , sodium hydroxide pellets 500gm make merck , ammonium chloride 500gm make merck , manganese ii sulfate 500gm make merck , calcium oxalate 250gm make nice , sodium carbonate 500gm make merck , strontium nitrate 500gm make merck , magnesium chloride 500gm make merck , arsenic trioxide 500gm make nice , calcium chloride 500gm make merck , calcium chloride 500gm make nice , calcium carbonate 500gm make nice , calcium nitrate make nice , sodium sulfite 500gm make merck , ammonium acetate 500gm make merck , potassium dichromate 500gm make merck , potassium dichromate 500gm make nice , silver nitrate solution 500ml make merck , silver nitrate solution 500ml make nice , silver nitrate 25gm make merck , siver nitrate 10gm make nice , ammonium heptamolybdate 100gm make merck , ammonium heptamolybdate 100gm make nice , ammonium thiocyanate 500gm make merck , potassium hexacyanoferrate iii 500gm make nice , potous alum 500gm make nice , potous alum 500gm make merck , sodium bismuthate 25gm make nice , dimethylglyoxime 100gm make merck , potassium chromate 500gm make merck , potassium chromate 500gm make nice , nesslers reagent 125ml make nice , sodium nitroprusside 100gm make merck , sodium nitroprusside 100gm make nice , nitric acid 500ml make merck , sulfuric acid 500ml make merck , hydrochloric acid 500ml make merck , ammonia solution 500ml make merck , acetic acid glacial 500ml make merck , lab chemical 500 ml , fusion tube , condenser leibig drip trp 400ml make riviera , blue glass round , filtering flask 500ml make borosil glass , buchner funnelmake borosil glass , potassium permanganate 500gm make merck , boric acid poder 500gm make merck , anilin 500ml make merck , acetone 500ml make merck , glycerol 500ml make merck , chloroform 500ml make merck , di sodium tetraborate ( borax ) 500gm make merck , oxalic acid 500gm make merck , citric acid 500gm make merck , sodium sulfate 500gm make merck , sucrose 500gm make merck , potassium sulfate 500gm make merck , glycine 500gm make merck , manganese ii sulfate 500gm make merck , sodium acetate 500hm make merck , sodium hydrogen carbonate 500gm make merck , iodine resublimed 100gm make merck , iodine solution 125ml make nice , iodine 25gm make nice , phenololptthaline 1% 125ml make merck , sodium nitrite 500gm make merck , benzoic acid 500gm make merck , methylene blue 125ml make merck , methyl orange 125ml make merck , blow pipe , calcium nitrate 500gm make merck , ammonium iron ii sulfate 500gm make merck , di sodium hydrogen phosphate 500gm make merck , charcoal block , sodium chloride 500gm make merck , sodium thiosulfate 500gm make merck , litmus solution red 125ml make nice , aluminium metal powder 250gm make nice , zinc metal a.r 250gm make nice , 2 napthol for synthesis 250gm , 1 napthol 100gm make merck , gas droni , porceling basine 4 , kips apparatus glass 500ml make borosil galss , melting point flask100ml make borosil glass , boiling point flask 100ml make borosil galss , map of world physical 3d , map of west bengal physical 3d , trapograpical sheet , interior of earth model , rocks & volcanic system model , the volcanic system model , formation of earth model , glacial iandscape model , model earth quake , the earth layer model , rocks cycle model , fold moutains model , rota meterfor geography instrument , anemomete robinson cup type with flash unit digital , baromater with mercurry make ambala , rain gauge ( brass ) make ambala , wind wane big size make ambala , wet & dry thermometer make omsons , maximum & minimum thermometere make , wall thermometere make local made , telescope with tripod stand bruss made big seze , light test tablet , pratical box ( xi xii ) , river in action ( water cycle ) model , folds & faults model , slide , cover slip ( blue star ) , compound microscope dsh brand , sucrose , boric acid , magnesium sulfar , potassium nitrate , beaker , glass rod , ph paper , magnifying glass , distillated water , euphorbia ( speciman ) , kangaroo rat ( speciman ) , hydrilla ( speciman ) , vallisneria ( speciman ) , water hyacinath ( speciman ) , typha ( speciman ) , rohu fish ( speciman ) , dissecting microscope , forcef , needle , measuring cylinder , wire gauge with asbestors , tripod stand , bunsen burner , spirit lamp , thissel funnel , filter paper , petridish 4 , chemical balance , weight box , dropper , methelyne blue , glycerol , meter scale , scissors , paraffin tray , biology box ( big ) , chloroform , formaldehyde , thermometer , strach powder , potassiuim iodide , conical flask wide mouth , blotting paper , tt tube , test tube stand , pipette , cotton , glass rod , iodine solution , tag , ascaris ( slide ) , entaamoeba ( slide ) , buffer capsuls ph4 , safranine , t.s of testis ( slide ) , t.s. of overy ( slide ) , grassofer testis ( slide ) , meiosis in onion ( slide ) , blastula ( slide ) , enamel tray , plasmodium ( slide ) , ringworm ( slide ) , opuntia ( speciman ) , ammeter ( 0.5 3 ) make oxford , ammeter ( 0.5 3 ) make ambala made , miliammeter ( 1000 ) make oxford , volt meter ( 0 5 ) volt make ambala made , voltmeter ( 0 5 ) volt make oxford , micro ammeter make ambala made , micro ammeter make oxford , mili voltmeter make ambala made , mili voltmeter make oxford , galvano meter ( 30 0 30 ) make ambala made , galvano meter ( 30 0 30 ) make oxford , plug comutator , multimeter digital , multimeter digital , multimeter digital , wire cutter , plus , laclance cell set , meter bridge ( segun wooden ) , meter bridge ( gammary wooden ) , meter bridge ( ply wood ) , potentiometer ( segun wooden ) , potentiometer ( gammary wooden ) , potentiometer ( ply wooden ) , resistance box ( 0 50 ) ohms , resistance box ( 0 500 ) ohms , resistance box ( 0 5000 ) ohms , resistance box ( 0 10000 ) ohms , tap key single , tap key dubble , travelling microscope heavy quality make ambla made , travelling microscope medium quality , travelling microscope heavy quality make orbit , rheoscope 25 ohms 10 long , rheoscope 200 ohms 12 long , plug key one way , plug key two way , plug key three way , resistance coli 1, 2, 3, 10, 15, 20 ohms, / pcs , battery eliminator ( 0 12volt ) 1amp , battery eliminator ( 0 12volt ) 3amp , battery eliminator ( 0 12 volt ) heavy duty , 1amp , battery eliminator ( 0 12volt ) heavy duty , 3amp , carbone resistance 50pcs , optical bench double rod 1.5mt ( brass ) , sonometer heavy type , sonometer medium type , sloted weight 500gm , sloted weight 1kg , bread board , convex lense , concave lense , convexmirror , concavemirror , battery box capacity 4battery , a.c source power supply , ohms law apparatous digital with power supply , ohms law apparatous anglo without power supply , p.n junction diode set digital , zener diode set digital , pnp & npntransister digital , prism 50x50 ( 2 ) big size , glass slab 4 100x60x10mm , hairs pin 2.5 size , board pin 1box , wooden board 12x18 , slide clipers ime type make ss made , slide clipers ime type make brass made , screw gauge 0 25mm make brass made , screw gauge 0 25mm make ss made , spherometer double ss made , spherometer double brass made , simple pendulam stand with bob , resonance column apparatous make brass made , resonance column apparatous make ss made , stocks law ( viscosity ) apparatous , youngs modulus simple method , stop watch digital , glycerol 2.54 itr for stocks law apparatous , tunning fork 7 set , connecting wire 1 coil , surface tention apparatous capillery method , colorimeter for hipsometer , colling curve apparatoud , helical spring appartous without weight , loose weight 10gm set , loose weight 20gm set , loose weight 50gm set , inclined plain and fraction apparatoud , bouls law apparatous without mercrry , murcurry 1kg , thermometer 110digree , rubber cork 6 no , bar magnet 2 , ring & ball apparatus , rubber hammer , rubber pad , digital balance ( 0.01gm ) 500gm , digital balance ( 0.1gm ) kern make riviera cat 1007 0500 , chemical blance duble pan 100gm , weight box , burette stand ( retort stand ) make polylab , burette stand iron with clamp , burette 50ml glass taplon , burette 50ml glass stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamb ss , tripod stand , wire gauge , wash bottle 250ml make polylab , wash bottle 500ml make polylab , volumetric flask 250ml make borosil glass , volumetric flask 250ml make riviera , 710086 , volumetric flask 500ml make borosil glass , volumetric flask 500ml make riviera, cat 7100090 , volumetric flask 100ml make borosil glass , volumetric flask 00ml make riviera, cat 7100080 , funnel 3 make borosil glass , funnel 3 make riviera , test tube holder , testtube 15x125, 72pcs / pack with rim make borosil glass , tongs 6 ss made , tongs 6 brass made , conical flask 250ml make borosil glass , conical flask 250ml makerivieracat 7140036 , conical flask500ml make borosil glass , conical flask500ml make riviera cat 7140044 , beaker 100ml make borosil glass , beaker 100ml make reviera cat 7010024 , beaker 250ml make borosil glass , beaker 250ml riviera cat 7010036 , beaker 500ml make borosil glass , beaker 500ml make riviera cat 7010044 , pipette volumetric 5ml make 7270055 , pipette volumetric 10ml make riviera cat 7270060 , pipette volumetric 25 ml make riviera cat 7270070 , graduated pipette 5ml make borosil glass , graduated pipette 10ml make borosil glass , graduated pipette 1ml borosil glass , gratuated pipette 2ml make borosil glass , measuring cylinder 50ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r / b flask 250ml make borosil glass , r / b flask 500ml make borosil glass , flat bottom flask 250 make riviera cat 2171136 , petri dish 3 make riviera 7150042 , capillary tube , specific garvity bottlt 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel4 , morter & pastel3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make poly lab , pipette stand make polylab cat 19102 , test tube brush , thermometer 110 , distilled water 6ltr , spatula plastic , gloves 1pair , lab coat , safety goggles make tarsons , dropping bottle 125 ml make polylab , pipette pump 25ml make poly lab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat 125117 , zinc sulphide 98% 25gm , zink sulphate 99% 500gm make nice cat z10528 , iron ii sulphate make merck , lead acetate 500gm make nice cat l 10129 , copper ii sulfate 500gm make merck , copper ii chloride 500gm make merck , copper ii chloride 500gm make nice , barium chloride 500gm make merck , potassium idide 100gm make merck , tracing table with light , topo sheel no 73 j / 6 r.f 1:50000 ( 73 j / 5, 73 j / 8, 73 j / 12, 73 e / 16 ) , weather report map moonsoon, pre moonsoon, post moonsoon condition , barometre , hygrometer , rocks & minerals big speicimen granite , nis, , basalt, conglomarate, quartz, mica, feldper, igneous, sedimentary&metamorphine rock different speimen , weaight mechine , iodine solution , dilute hcl , methylin blue , compound student microscope ( olynpas ) , glases slide ( blue star ) , biology box standar , measuring cylinder 25ml , test tube ( borosil ) , test tube holder , petridish ( polythene ) , watch glass , forceps , yeast , mitosis cell division , vorious specimen of zopology and botani , microscope simple , t.s sunflower , t.s cucurbita stem , t.s maizestem , t.s of pea rot ( dicot ) , cellv division onion bud cell , jar specimen ( zoology ) i ) fasciolasap , ii ) ascaris sp ( male+female ) , iii ) hirudinaria, iv ) macrobrachium sp, v ) larva of silknaum, vi ) qeen bees, drone bees, warke bees, vii ) pile globosa , viii ) asteria sp ix ) scoliodom sp, x ) labeo rolita ( m+f ) , xi ) hymidacty tus sp , permanent slide box i ) humanblood , ii ) fog blood, iii ) malaria disease, iv ) dengue disease , glass beakers 100ml , glass beakers 200ml , glass bearkers 500 ml , plastic bearkers 200ml 5 , compound microscopes , jonus green , sufranine , litmus papers blue , red , glycerin , bell jars , thermofleske , hand glouses 10boxeschart i ) flow charts for life processes, digestion , respiration, excretion 2 ) weight macline, 3 ) mendal theorios, 4 ) plant cell, 5 ) animal cell, 6 ) food webs , 7 ) ecological pyranids, 8 ) model i ) mans human eye, ii ) animal cell, iii ) working modelof human respiratory, iv ) plant cell , v ) human heart, vi ) dna working model, vii ) human brain viii ) somple microscope 5piece , kieps apparatus ( borosili cat ) , sodium nitropruside 100gg / 500g , ferric choloride 20g , yellow ammonium sulphide , nesslers reagent , acetic acide ( 500ml ) , hydrogen peroxide ( 500ml ) , hno3+hcl+h2so4+ ( concentrale ) 2.5 litre , starch , distilled water , platinum wire , table ( 6x3 ) , boirax , boric acide ( solid ) , platinum 100p ( for borax beedtest ) , gas lighter , almirah ( 6x3x1.5 ) , bunsen barner , dropper , sodium thiosulphate , mohrs salt , oxalic acid , sodium carbonate, sodium hydroxide , wolf bottle, u, tube , aniline phenol , sodium nitrite , potassium permanganate patassium dichromate, potassium ferrocyanide , manganese dioxide, asmmonium thiocynate , methylin blue , ammonium hydroxide , carbon telrachlorde , silver nitrate , ki ( potassium iodide ) , potossium chromate , methanol 500ml , ethanol 500ml , bleaching powder , canvex / concave lens , thremometer , slide callipers ( brass ) , screw gauge ( brass ) , spring balance , plane mirror , pendulum set ( iron ) , pendulum bob , youngs modulus by searles , bar magnet , turnning fork set , resonant fork set , resonant air column , ieclanche cell , rheostat low resistance , ammeter 0 3 amp , galvanometer , hairpin , glass slab , board , prism , to find focal lenth of convex lens using convex lerse , betlery box , plug meter , volt meter , barlow wheel , magnetic needle , viltameter ( electrolysis ) , telescope , iodine solution , phenol red ( 125 ) , vasline ( 500 mg ) , dilute hcl , ph tablet , methylin blue , 1% ch3cooh , compound student microscope ( olympus ) , glases slide ( blue star ) , cover slip ( blue star, sqr. ) , biology box ( stemdard ) , measuring cylinder ( 25ml ) , test tube ( borosil ) , test tube holder , petridish ( polythene ) , watch glass , forceps , small beaker , yeast , mitosis cell division , balanoblossus , amphyoxus , various specimen of zoology and botany , microscope simple , t.s. of sunflower , t.s of cucurbitastem , t.s. of maizestem , t.s. of pea root ( dicot ) , ( cell division ) onion bud cell , pheritima sp , pheritima sp ( male + female ) , fasciola sp , ascaris sp ( male + female ) , hirudinaria sp , macrobrchium sp , larva of silkworm , a ) queen bees, b ) drone bees, c ) warke bees , pila globosa , asteria sp , scoliodon sp , labeo rohita ( male + female ) , hymidactylus sp , amoea sp , hydra sp , slide callipers ( brass ) , screw gauge ( brass ) , convex / concave lens , spring balance , plane mirror , pendulum set ( wooden ) 1 m , pendulum set ( iron ) , pendulum bob , youngs modulus by searles , hno3 , caustic soda , thermometer , bar magnet , tunning fork set , resonant air column , leclanche cell , rheostat low resistance , ammeter 0 3 amp , to find focal length of convex lens using convex lens , hairpin , glass slab , board , prism , ac to dc converter with 5 or more different pd , battery box , plug key , volt meter , barlow wheel , magnetic needle , voltameter ( electrolysis ) , telescope , ammonium sulphate 500 , cu turning 100 , distilled water , filter paper , hno3 + hcl + h2so4 ( concentrate ) 2.5 litre each , iron nitrate , lead nitrate , litmus paper , methylin blue , nesslers reagent 125 , phenopthalin , ph paper , burette , burrete stand with clamp , measuring cylinder glass 10 ml , spirit lamp ss , test tube stand , table ( 6 x 3 ) ( wooden ) , almirah ( 6 x 3 x 1.5 ) , diagonal scale ( plastic ) , rain gauge , wet & dry bulb thermometer , hygrometer , tracing table , tracing board , barometer , steel wall hanger map stand short length & long length , wet & dry hygrometer , max. and min. thermometer , weather wall map ( 12 months ) , 3 d model flood & faults , wall map , bio diversity map of india , irrigation system map , land use pattern map of india , flexible curve ( set ) , telescope , burette stand iron with clamp , cobalt nitrate , laboratory wooden table with reagent rack , gas pipeline & basin ( size 8x4x26 ) , paint colour with acid proof coating...

South Eastern Railways - West Bengal

33628404 supply of two piece nozzle ( nozzle mixing type ) size: 1 / 16two piece nozzle ( nozzle mixing type ) size: 1 / 16, two piece nozzle ( nozzle mixing type ) size: 1 / 16 for lpg cutting blow pipe, isi marked, suitable for cutting up to25 mm thick ms plate. matl. & spec: is: 7653 / 1975....

South Eastern Railways - West Bengal

33414107 auction sale of lot no.y.nf 37.exemp.gdn 2 & gdn 3.08.22.13 description scrap iron frame with nf attachments, carbon brush with copper wire, armature, all types of choke ( industrial & domestic ) petromax lamp etc. [ our offer scrap & cond. bbc relay, pressure switch, master controller, arc chute, ammeter, buzzer, pressure regulator, auxiliary switch, top insulator, l / cont. complete assembly, l / cont. arcchute assembly, emc comp. assembly, c 118 comp. assembly, bbc auxiliary switch, magnet valve assembly, bl box, pilot indicating panel, hba, programme sitch, zpt, push button switch, bbc contact, lpg regulator, blow pipe cutting nozzle, earthing brush, hs meter, electrode holder, hand cutting blow pipe, track charger , choke, megger, multimeter, spirit level, ck1 contactor, gfc, plpc / fpc, circuit breaker , mcbg control unit, mcbg actuator unit etc. as in the lot in gdn 3 at bin no 35 & 36 & gdn 2 at bin no 4 ] [ nb loading will be startrd from gdn 2, then gdn 3 ] [ loading will be done by purchasers own arrangement ] ....

Directorate Of Industrial Training - West Bengal

33179327 bids are invited for welding helmet fiber , welding hand shield fiber , chipping hammer , chisel cold flat , dividers , stainless steel rule , flat tongs , hacksaw frame , file half round bastard , file flat bastard , hammer ball pane , tip cleaner , try square , number punch , letter punch , electrode holder , oxygen gas pressure regulator , acetylene gas pressure regulator , co2 gas pressure regulator with flow meter , argon gaspressure regulator with flow meter , flash back arrestertorch mounted , flash back arrestercylinder mounted , oxyacetylene gas cutting blow pipe. , swage block. , autodarkening welding helmet , die penetrant testing kit total quantity : 766...

Eastern Railways - West Bengal

32985465 supply of anme type nozzle.anme type nozzle.,anme type nozzle for 3 pipe oxy cutting blow pipe, size: 3/64. specification: is 7653 1975. make: esab/messer./ador/gec/arcon or similar conforming to en:iso 5172....

South Eastern Railways - West Bengal

32814657 auction sale of lot no.p.nfb 4.bin no 12.exmp.06.2022 23.03 description scrap bronze, phosphorous bronze and other bronze scrap including suspension bearing with or without white metal, bronze boring drilling ( all type of bronze boring mixed with white metal & ferrous boring ) . our offer scrap brass with or without iron attachment. such as da regulator, cutting blow pipe, oxygen regulator, / s bush, bland bush, brass block for j & ctf, arc horn for cgr, suspension bearing lubricating oil pump, t t sleeve, hook clamp for ready arm, rt. hook clamp, suspension swivel, contact clamp, end fitting for contact, catenary wire suspension bracket, p.g.clamp, steady arm clamp, r.t.droper clip, rra clamp, brass boring, bmbc, jug, bowel, kalchul, khunti, gumla, parat, rice stainer, hata, handi, 3way cock, phgr end, brass holder, control block, condenser bushing, mounting block of l / c, nc 4 upper / lower, bra clamp, contact clip, suspension clamp, catenary, contact splice , cond.top bush, throttle valve, roof bar, oil seal blower, floating bush, turbine end oil seal, air seal, bush, cutting torch, m way ball valve brass, arching horn , threeway ball valve, contact block, torch light, catenary spice, lpg regulator, swivel clip etc. in bin no 12. qty 3974 kgs. loading will be done by purchasers own arrangement....

Eastern Railways - West Bengal

32793174 supply of spare nozzles for cuttingspare nozzles for cutting,spare nozzles for cutting blow pipes thickness of metal (m.s.) that can be cut: 50 to 100 mm (1/16), is: 7653/1975(reaffirmed 2003)....

Eastern Railways - West Bengal

32560520 supply of 1/2 coupling set ( straight elbow) for air blow pipe.1/2 coupling set ( straight elbow) for air blow pipe.,1/2 coupling set ( straight & elbow) for air blow pipe. as per howrah diesel shed sketch no. 603/05/2022/hwh...

Eastern Railways - West Bengal

32311727 supply of anme type nozzleanme type nozzle,anme type nozzle for 3 pipe oxy cutting blow pipe with durable service life, size: 1/16 to is: 7653 1975. make: weldsun/esab/sterco/di or similar...

South Eastern Railways - West Bengal

31631593 supply of hand cutting blow pipehand cutting blow pipe, hand cutting blow pipe [ nozzle mixing type ] with two piece nozzle size 1 / 16 for lpg, isi marked suitable for cutting up to 25 mm thick ms plate. material and specification: is: 7653 / 1975....

South Eastern Railways - West Bengal

31623087 auction sale of lot no.p.nfb 4.bin no 12 and 14.exmp.03.2021 22.08 description scrap bronze, phosphorous bronze and other bronze scrap including suspension bearing with or without white metal , bronze boring drilling ( all type of bronze boring mixed with white metal & ferrous boring ) . our offer a ) scrap brass with or without iron attachment. such as mg6 / 6a way valve, base of mg 6 / 6a big, phgr pumplid, pre way ball valve , drain socket nc4 upper lower brass holder , fixation base holder pressure & ctf, wheel cock ( mph & radicator, gr dummy cock, gr oil pump ( phgr ) , arching horn for cgr 2531 arc horn of l / c, s / c. mounting block for l / c , threeway ball valve, contact block, connecting rod, u / s cond brass sleve, floating bush, torch light, catenary spice, cutting blow pipe, oxygen regulator, lpg regulator, contact clip, swivel clip, lws end fitting, briddle wire clamp, suspension clamp, tt sleeve, rt hook clamp, btclamp, contact end fitting, unloader plunger, brass union etc. in bin no 12 qty 2238 kgs. b ) scrap brass holder assly. in bin no 14 qty 2651 kgs. loading will be done by purchasers own arrangement....

Nhpc Limited - West Bengal

31366273 bids are invited for cutting wheel (q3) , grinding wheel with shelf life (q3) , rust remover solution (q3) , cut off wheel (q3) , protective eye goggles (mha) (q3) , rust release penetrate spray (q3) , paint brushes (q3) , measuring tape (q3) , non modular elecrical switches and accessories flush type is 3854 (q3) , pressure sensitive adhesive plasticized pvc tapes with nonthermosetting adhesive as per is:7809 (part 3/section 1) (q3) , pvc copper cable, single core, unsheathed cables with flexible conductor as per is:694 (q3) , power cable for direct burial xlpe ugac cable is: 10418 (q3) , battery link terminal (q3) , filtering half mask air pollution mask is 9473 (q3) , grease gun as per is 7794 (q4) , gum (paper adhesives, liquid gum and office paste type) is 2257 (q4) , tat gunny hessian or hemp or jute cloth is:2818 (q3) , center punch as per is: 7177 (q3) ,saw blades or hacksaw blades is 2594 (q3) , enamel,synthetic, exterior: (a) under coating (b) finishing paint is:2932 (q3) , thinner, general purpose, for syntheticpaints and varnishes is:14314 (q3) , wilfit spares (q3) ,loctite (q3) , thinner for epoxy paints (bhel) (q3) ,modular electrical enclosure switch board boxes for modulartype accessories (q3) , knife blades (q4) , silica gel as peris:3401 (q3) , manila ropes (in meters) as per is: 1084(q3) , string or twine jute is:: 1912: 1984 (q3) , screwdrivers is:844 (q4) , drill bit sets is 5102 , is 5101, is 5103(q3) , rotary hammer drill ndrf (q3) , blow pipe forwelding and cutting is 7653 (q3) , hdpe tarpaulins insquare mtrs as per is: 7903 (q3) total quantity : 1950...

South Eastern Railways - West Bengal

31338238 auction sale of lot no.p.nfb 4.bin no 12 and 14.exmp.03.2021 22.08 description scrap bronze, phosphorous bronze and other bronze scrap including suspension bearing with or without white metal , bronze boring drilling ( all type of bronze boring mixed with white metal & ferrous boring ) . our offer a ) scrap brass with or without iron attachment. such as mg6 / 6a way valve, base of mg 6 / 6a big, phgr pumplid, pre way ball valve , drain socket nc4 upper lower brass holder , fixation base holder pressure & ctf, wheel cock ( mph & radicator, gr dummy cock, gr oil pump ( phgr ) , arching horn for cgr 2531 arc horn of l / c, s / c. mounting block for l / c , threeway ball valve, contact block, connecting rod, u / s cond brass sleve, floating bush, torch light, catenary spice, cutting blow pipe, oxygen regulator, lpg regulator, contact clip , swivel clip, lws end fitting, briddle wire clamp, suspension clamp, tt sleeve, rt hook clamp, btclamp, contact end fitting, etc. in bin no 12 qty 1735 kgs. b ) scrap brass holder assly. in bin no 14 qty 2651 kgs. loading will be done by purchasers own arrengement....

Eastern Railways - West Bengal

31318239 supply of procurement of blow pipe for gas welding etc.procurement of blow pipe for gas welding etc.,blow pipe for gas welding with 4 tips. gem prodiuct id:5116877 82060084582....

South Eastern Railways - West Bengal

31172754 supply of hand cutting blow pipe [ nozzle mixing type ] with two piece nozzle size 1 / 16 for lpg, isi marked suitable for cutting up to 25 mm thick ms plate. material and specification: is: 7653 / 1975....

Eastern Railways - West Bengal

31079910 auction sale of p.l.no.98200070.scrap brass comprising flanges consisting of scrap brass, p.g. clamp, contact clip, nut bolt, catenary ending, tt sleeves, r.t. hook, suspension clamp, suspension bkt., steady arm clamp, parts of segment, air valve assembly, feeder ending, lamp cap, arc horn, 3way valve, air pipe complete, reducing valve, feed valve, nrv, plug type cock, safety valve, brass bearing cage, duplex valve, blow pipe cuttogen. etc. qty 4877 kg. location vm godown no. 1 room no. 5, bin no. 6. custodians lot no. 03/09/feb/21 22/043. to be loaded by railway labour....

Eastern Railways - West Bengal

31064929 supply of anme type nozzleforanme type nozzlefor,anme type nozzlefor 3 pipe oxy cutting blow pipe with durable service life, size: 1/16 to is: 7653 1975, make: weldsun/esab/sterco/di or similar...

Eastern Railways - West Bengal

30926364 supply of 3 pipe oxy cutting3 pipe oxy cutting,3 pipe oxy cutting torch(blow pipe) with anme type nozzle to is: 7653 1975 to be used with lpg/acetelene as fuel gas. make: esab/sterco/oxyweld or similar....

Eastern Railways - West Bengal

30879632 supply of pnme type oxy cuttingpnme type oxy cutting,pnme type oxy cutting nozzle for 3 pipe oxy cutting blow pipe, size 1/16 with durable service life to specn, is 7653 1975, make weldsun/esab/sterco/dij or similar....

Technical Education and Training Department - West Bengal

30846251 supply, testing, installation & commissioning of hand tools, instruments, shop outfit, equipment and machinery for the trade of welder 1 welder : 2 welding helmet fiber 3 welding handshield fiber 4 chipping hammer with metal handle250 grams 5 chisel cold flat 19 mm x 150 mm 6 centre punch 9 mm x 127 mm 7 dividers 200 mm 8 stainless steel rule 300 mm 9 scriber 150 mm double point 10 flat tongs 350 mm long 11 hack saw frame fixed 300 mm 12 file half round bastard 300 mm 13 file flat 350 mm bastard 14 hammer ball pane 1 kg with handle 15 tip cleaner 16 try square 6” 17 spindle key 18 screw driver 300 mm blade 19 screw driver 250 mm blade 20 number punch 6 mm 21 letter punch 6 mm 22 magnifying glass 100 mm .dia 23 universal weld measuring gauge 24 earth clamp 600a 25 spanner d.e. 6 mm to 32mm 26 c clamps 10 cm 27 c clamps 15 cm 28 hammer sledge double faced 4 kg 29 s.s tape 5 meters flexible in case 30 electrodeholder 600 amps 31 h.p. welding torch with5 nozzles 32 oxygen gas pressure regulator double stage 33 acetylene gas pressure regulatordouble stage 34 co2 gas pressure regulator with flow meter 35 argon gas pressureregulator with flow meter 36 first aid box 37 black board and easel with stand 38 flash back arrester ( torch mounted ) 39 flash back arrester ( cylindermounted ) 40 welding transformer with all accessories ( 400a, ocv 60–100 v, 60% duty cycle ) 41 welding transformer ( or ) inverter based welding machine with all accessories ( 300a, ocv60 – 100 v, 60% duty cycle ) 42 d.c arc weldingrectifiers set with all accessories ( 400 a. ocv60 – 100 v, 60% duty cycle ) 43 gmawwelding machine 400a capacity with air cooled torch, regulator, gas pre heater, gas hose andstandard accessories 44 ac / dc gtaw welding machine with water cooled torch 300 a, argon regulator, gas hose, water circulating systemandstandard accessories. 45 air plasma cutting equipment with all accessories, capacity to cut 12 mm clear cut 46 air compressor suitable for above air plasma cutting system. 47 auto darkeningwelding helmet 48 spot welding machine 15 kva with all accessories 49 portable gas cutting machine capable of cutting straight & circularwith all accessories 50 pedestalgrinder fitted with coarseand medium grain size grinding wheels dia. 300 mm 51 bench grinder fitted with fine grain size silicon carbide green grinding wheel dia. 150 mm 52 ag 4 grinder 53 suitablegas welding table with fire bricks 54 suitablearc welding table with positioner 55 trolley for cylinder ( h.p. unit ) 56 handshearing machinecapacity cut6 mmsheets and flats 57 power sawmachine 14’’ 58 portable drilling machine ( cap. 6 mm ) 59 oven, electrode drying 0 to 350°c, 10 kg capacity 60 work bench 340x120x75 cm with 4 bench vices of 150 mm jaw opening 61 oxy acetylene gas cutting blow pipe 62 oxygen cylinder 63 acetylene cylinder 64 co2 cylinder 65 argon gas cylinder 66 anvil 12sq. inches working area with stand 67 swage block 68 die penetranttesting kit 69 magnetic particle testing kit 70 fire extinguishers ( foam type and co2 type ) 71 fire buckets with stand 72 portable abrasive cut off machine 73 suitable gas cutting table 74 welding simulators for smaw 75 welding simulators for gtaw 76 welding simulators for gmaw 77 leather hand gloves 14” 78 cotton hand gloves 8” 79 leather apron leather 80 s.s wire brush 5 rows and 3 rows 81 leather hand sleeves 16” 82 safety boots for welders 83 leg guards leather 84 rubber hose clips ½ 85 rubber hose oxygen 8 mm dia x 10 mtr. long as per bis 86 rubber hose acetylene 8mmdiax10mtr.long as per bis 87 arc welding cables multi cored copper 400 ampas per bis 88 arc welding cables multi cored copper 600 ampas per bis 89 arc welding single coloured glasses 108 mm x 82 mm x 3 mm. din 11a &12 a 90 arc welding plainglass 108 mm x 82 mm x 3 mm. 91 gas welding goggles with colour glass 3 or 4a din 92 safety gogglesplain 93 spark lighter 94 ag 4 grinding wheels...

Garden Reach Shipbuilders And Engineers Limited - West Bengal

30826105 supply of hand tools for grse svl project, yard nos. 3025 28 , alum step ladder, 6 feet long , mop handle, holder and pads , brush cleaning ( polypropylene ) , brush cleaning ( silicon ) , paint roller&handle , grease gun ( hand held ) , portable spray painting machine , 5 angle grinder , cup wire brush 60 mm , 7angle grinder , cup wire brush 90 mm , hammer drill , portable welding machine , portable exhaust fan , alum extending ladder, foldable 5 ft lg , vacuum cleaner domestic , electric grinder , electric needle scaler , electric wire brush , circular saw , protective goggles, for welding , all purpose saw , cordless drilling machine , arc sensitive welding helmet , high pressure water jet machine , industrial vacuum cleaner , brazing blow pipe , cordless screw driver with accessories , rivet pop gun , chipping hammer kit , hydraulic nut cracker , long neck straight grinder , smart kit , gasket cutting machine , dust protector , ear plug , jigsaw , heavy duty cutter , wooden planer , cordless impact wrench , power bit set , bolt cutter ( 12 x30 ) , 101 piece mechanic tool set , electric paint / cement mixture machine , shear , demolition hammer , hot air gun , cordless grinder , 2 speed all purpose drill , cut off saw , percussion drill / screw driver , ultrasonic leak detector , alum step ladder, 6 feet long , mop handle, holder and pads , brush cleaning ( polypropylene ) , brush cleaning ( silicon ) , paint roller&handle , grease gun ( hand held ) , portable spray painting machine , 5 angle grinder , cup wire brush 60 mm , 7angle grinder , cup wire brush 90 mm , hammer drill , portable welding machine , portable exhaust fan , alum extending ladder, foldable 5 ft lg , vacuum cleaner domestic , electric grinder , electric needle scaler , electric wire brush , circular saw , protective goggles, for welding , all purpose saw , cordless drilling machine , arc sensitive welding helmet , high pressure water jet machine , industrial vacuum cleaner , brazing blow pipe , cordless screw driver with accessories , rivet pop gun , chipping hammer kit , hydraulic nut cracker , long neck straight grinder , smart kit , gasket cutting machine , dust protector , ear plug , jigsaw , heavy duty cutter , wooden planer , cordless impact wrench , power bit set , bolt cutter ( 12 x30 ) , 101 piece mechanic tool set , electric paint / cement mixture machine , shear , demolition hammer , hot air gun , cordless grinder , 2 speed all purpose drill , cut off saw , percussion drill / screw driver , ultrasonic leak detector , alum step ladder, 6 feet long , mop handle, holder and pads , brush cleaning ( polypropylene ) , brush cleaning ( silicon ) , paint roller&handle , grease gun ( hand held ) , portable spray painting machine , 5 angle grinder , cup wire brush 60 mm , 7angle grinder , cup wire brush 90 mm , hammer drill , portable welding machine , portable exhaust fan , alum extending ladder, foldable 5 ft lg , vacuum cleaner domestic , electric grinder , electric needle scaler , electric wire brush , circular saw , protective goggles, for welding , all purpose saw , cordless drilling machine , arc sensitive welding helmet , high pressure water jet machine , industrial vacuum cleaner , brazing blow pipe , cordless screw driver with accessories , rivet pop gun , chipping hammer kit , hydraulic nut cracker , long neck straight grinder , smart kit , gasket cutting machine , dust protector , ear plug , jigsaw , heavy duty cutter , wooden planer , cordless impact wrench , power bit set , bolt cutter ( 12 x30 ) , 101 piece mechanic tool set , electric paint / cement mixture machine , shear , demolition hammer , hot air gun , cordless grinder , 2 speed all purpose drill , cut off saw , percussion drill / screw driver , ultrasonic leak detector , alum step ladder, 6 feet long , mop handle, holder and pads , brush cleaning ( polypropylene ) , brush cleaning ( silicon ) , paint roller&handle , grease gun ( hand held ) , portable spray painting machine , 5 angle grinder , cup wire brush 60 mm , 7angle grinder , cup wire brush 90 mm , hammer drill , portable welding machine , portable exhaust fan , alum extending ladder, foldable 5 ft lg , vacuum cleaner domestic , electric grinder , electric needle scaler , electric wire brush , circular saw , protective goggles, for welding , all purpose saw , cordless drilling machine , arc sensitive welding helmet , high pressure water jet machine , industrial vacuum cleaner , brazing blow pipe , cordless screw driver with accessories , rivet pop gun , chipping hammer kit , hydraulic nut cracker , long neck straight grinder , smart kit , gasket cutting machine , dust protector , ear plug , jigsaw , heavy duty cutter , wooden planer , cordless impact wrench , power bit set , bolt cutter ( 12 x30 ) , 101 piece mechanic tool set , electric paint / cement mixture machine , shear , demolition hammer , hot air gun , cordless grinder , 2 speed all purpose drill , cut off saw , percussion drill / screw driver , ultrasonic leak detector...

South Eastern Railways - West Bengal

30797176 auction sale of lot no.y.nf 37.exemp.gdn 3 & gdn 2.01.22.29 description scrap iron frame with nf attachments, carbon brush with copper wire, armature, all types of choke ( industrial & domestic ) petromax lamp etc. [ our offer 1 ) scrap carbon brush with copper pig tail 1, 165 kgs approx. at gdn 3 bin no 60 as in the lot. 2 ) scrap & cond l / cont complete, l / cont arcchute , emc complete, c 145 contactor, bbc aux switch, nc 7 magnet valve, nc 7 valve, aux switch for l / cont, nc 4 valve, nc 4 coil, magnet valve, battery charger, cutting blow pipe, oxygen&da regulator, bl box, pip, hba, programmme switch, push button switch, bbc contact, pressure regulator, main switch, insulation tester, earth tester, dbr gride without terminal, air pressure gauge, h.s meter, rotary switch, different types of transformer, master controler, arcchute of shunting contactor, all types of relay, etc 6915 kgs. ( approx. ) at gdn 2. in bin no 4 & 16 as in the lot. ] [ loading started from gdn 3 ] [ loading will be done by purchasers own arrangement ] ....

South Eastern Railways - West Bengal

30775755 supply of hand cutting blow pipe [ nozzle mixing type ] with two piece nozzle size 1 / 16, hand cutting blow pipe [ nozzle mixing type ] with two piece nozzle size 1 / 16 for lpg, isi marked suitable for cutting up to 25 mm thick ms plate. material and specification: is: 7653 / 1975....

South Eastern Railways - West Bengal

30652283 supply of two piece nozzle ( nozzle mixing type ) size: 1 / 16two piece nozzle ( nozzle mixing type ) size: 1 / 16, two piece nozzle ( nozzle mixing type ) size: 1 / 16 for lpg cutting blow pipe, isi marked, suitable for cutting up to25 mm thick ms plate. matl. & spec: is: 7653 / 1975....

Egbert Andrews Auction Mart - West Bengal

30092503 auction sale of vehicles, 1 gen set 6 cyl diesel engine 2 air compressor 260 cfm 3 water compressor 3 hp electrical 4 welding set 3 cyl diesel engine 5 elect welding set, 2 phase 400 v 6 elect welding set, 3 phase 600 v 7 concrete mixer rm 12 8 water pump fitted with single cyl diesel engine 9 welding gen set single cyl diesel engine 1 absosorber assy 2 ac videocon 3 adjustable rammer 4 adjustable wrench 5 adopter tooth 6 aggregate impect machine 7 air line lubricator 8 allen key d/s 9 allumn kettle 10 altenator puller 11 alternator 12 aluminium scraps 13 amplifier 14 anchor pin 15 armature assy 16 assy clutch prusser plate 17 assy fly wheel with ring gear 18 assy horn 19 assy joint upper 20 assy power steering gear box 21 assy rear brake activator 22 assy rear spring 23 assy thermostate 24 assy tie rod 25 assy track shoe 26 assy universal joint 27 auger carpenter 28 axes filling 29 axle shaft 30 bailey crib 31 ball joint 32 bar stool 33 basin alumn 1 absosorber assy 2 ac videocon 3 adjustable rammer 4 adjustable wrench 5 adopter tooth 6 aggregate impect machine 7 air line lubricator 8 allen key d/s 9 allumn kettle 10 altenator puller 11 alternator 12 aluminium scraps 13 amplifier 14 anchor pin 15 armature assy 16 assy clutch prusser plate 17 assy fly wheel with ring gear 18 assy horn 19 assy joint upper 20 assy power steering gear box 21 assy rear brake activator 22 assy rear spring 23 assy thermostate 24 assy tie rod 25 assy track shoe 26 assy universal joint 27 auger carpenter 28 axes filling 29 axle shaft 30 bailey crib 31 ball joint 32 bar stool 33 basin alumn 34 battery cell tester 35 battery charger of vhf 36 battery vhf 37 bearin 38 bearing d/s 39 bag sleeping 40 belt web waist 41 bench grinder 42 bench vice 43 battery in sorts d/s 44 bitumen heating tray off sort 45 bitumen spray container 46 blanket u/s 47 anvil for black smith 48 blow lamp 49 blower black smith hand/electric 50 bonnet shocker 51 book shelvs/slidng door 52 boot dms u/s 53 boot ri 54 boring tool 55 box spanner 56 brace assy 57 bracing frame 58 bracket d/s 59 brake drum 60 brass scraps 61 brief case 62 broad band antena 63 bucket cyl assy 64 bucket d/s gi/steel 65 buldog grip 66 burner 67 burner for bukharies 68 bush 69 cap balclava 70 caliper assy disc brake 71 caliper outer 72 calliper plier timer/outer off sort 73 canopy 74 canvas regs 75 cap water proof 76 cap water proof snow 77 capacitor for counting valve 78 car washing machine 79 carrier rolling assy 80 case roll 81 centre punch 82 centre table plastic 83 chain bar 84 chain pully 85 chair plastic 86 chair revolving/executive/computer/table 87 chamcha folding 88 charpoy d/s 89 chisel d/s 90 chisel octoganal 91 circlip piller 92 clamp screw type 93 clamping bracket 94 cleaner pintte hole for injector 95 clutch bearing 96 clutch disc d/s 97 clutch master cylinder 98 clutch plate 99 cmc 4100 chousmen unit 100 coat parkha 101 combination plier 102 comp plate 103 computer with assesories 104 control cable 30 mtr for tuner 105 converter 106 cooking appliance 107 copper scrap 108 cotton regs 109 counter spoing balance u/s 110 coupling d/s in sort 111 cover outer 900 x 20 112 cover outer 1000 x 20 113 cover outer 12.5 x 80 18 114 cover outer 16 9 x 28 115 cover outer 2.75 x 18/12.5 8 70 195 r15, 12.5/80 18 116 cover outer 215/75, r 115 117 cover outer 235/70/75/65 r195/70r/15 118 cover outer 700/750 x 16, 700x16 119 cover outer size 1400x25/20 120 cover outer size 900 x 16 121 cpu for computers 122 crow bar 123 crown tail pinion 124 cube mould 125 cutter kit 126 cutter lh/rh 127 cyl assy wheel rh/lh 128 cyl trolly 129 d/sheckals d/s 130 dah iron 131 de spanner 132 degchi alum d/s u/s 133 deligole unit cmd 4200/moo 202 134 delivery valve 135 desert coolar 136 disc cluth driven 137 disc d/size 138 disc main clutch 139 dnider spring 140 donga steel 141 141 drad link 142 drill chuck 143 drilling rod off sort 144 drive for checking setting ms 145 drive pinion screw 146 drive shaft 147 drum drive chain 148 dunnage cmt 149 dvd writter 150 e/bitumen barrels 151 e/gas cycl oxy/accetyline 152 earth rammer 153 edge cutting 154 electric grinder 155 element 156 emergency light 157 empty cement bags 158 empty emulsion barrels 159 empty grease drum/barrels 160 empty paint drum off sort 161 empty paint tin 4 ltr cap 162 empty plastic barrels 163 empty plastic bucket d/s 164 empty polbarrels 165 end bit lh rh 166 engine with fip 4hp/2151/0800061 167 epabx sicmens hi pot 40cc 168 epabx system d/s 169 exhaust/ intake valve d/s 170 extension bar 171 external antena 172 extractor/screw,stud/thread exhauster 173 fleer guage 174 face plate 175 fan of sorts ceilling executive/pedler/table 176 fax machine 177 feed pump assy 178 field coil 179 figure set 1/2(number punch) 180 file conbinet 181 file d/s 182 filler guage 183 fire beater 184 fire bell 185 fire extinguisher d/z u/s 186 first leaf with bush 187 fix spanner 188 flange for mounting pes tube 189 flange yoke 190 flap rust d/size 191 flexible shaft grinder 192 fly wheel bearing 193 food container 194 food warmer 195 for jaw check nut with handle 196 front iddler bearing lh/rh 197 front roller(rr) 198 front shocker 199 fuel pump assy 200 gas cutter 201 gas regulator for accetyline 202 gas stove d/s 203 gear coupling 204 gear driven d/size 205 gear puller d/s 206 gi steel bucket 207 gi weight 05/02kgs 208 glass cutter 209 glass steel 210 grease gun/bucket of socks 211 ground sheet 212 guard stone firmar 213 gurumala 214 gyser d/s 215 h frame 216 hacksaw frame 217 hammer dsize 218 hammer off sort 219 hand drill machine d/s 220 hand primer 221 hand saw 222 hand tape & die with handle 223 hand trolly 224 hand vice steel 225 hand vice d/s 226 hard disc 227 haver sack all rank 228 hd socket set 229 helical gear 5th speed 230 herricane lamp 231 high pressure blow pipe 232 hose clamp d/s 233 hose joint nipple 234 hs effoo pio wrench 235 hs effp 88 negativve factor 236 hs/efep driving drive for ef/sf timer 237 hs/efep flange for mounting itc matadoor and zetor 238 hs/kdep holding fixture for kcp type injector 239 hs/kdep ring wrench for loosing titing h/pressure pipe 240 hss white bit 241 hub front wheel 242 hub puller rear for check nut 243 hyd head/cyl head 244 hyd pump assy 245 hyd trolly jack 246 ib tube d/s 247 iddler front 248 impact drill 249 impact wrench 250 in put choke 1 cm 251 injector 252 injector tester 253 injector torque wrench 254 inner plate 255 internal bearing puller light 256 iron scrap 257 jack hammer 258 jack mech/hyd of serts 259 jack plain 260 jerricans steel 20 ltrs 261 jig saw electric 262 joint steering 263 k.oil stove 264 kadchi iron d/s 265 karahi iron 266 karchi steel alumn 267 kero bhatti 268 kero heater 269 key boards u/s 270 king pin bearing 271 knife cook 272 ladder allumn 273 liner 274 link chain steel 275 link track lh/rh 276 lpg lamp with cyl 277 lpg petromax 278 machine grinder value shaft 279 main clutch pump 280 main shaft 281 mason trowal 282 matteress 283 meat chopper 284 messssuring cane d/s 285 metal scissor 286 microphone cordless u/s 287 mike stand 288 mixer grinder 289 moil tool 290 moniter colour 291 mother board 292 motor (bitumen pump) 293 mounting supports 294 mouse u/s 295 ms pipe 02/04 mtr long 296 ms pipe 6 mtr long 297 ms pipe 6 mtr long 298 ms pipe d/size 299 multi construction drill bit 300 multi meter 301 needle vibrator 302 nozzle 303 officer chair 304 oil bukhari/coal 305 pad lock 306 painting spray gun 307 pan morter 308 panel 309 panel pin 310 paper shradder cutting machine 311 paper shrader 312 parath alumn 313 pcs cutter 314 pedestal 315 petromax 316 phtostate machine 317 pick axes 318 pin master 319 pincer 320 pipe geo 2000 321 pipe wrench/adjustable wrench 322 piston 323 piston ring compressor 324 plastic carrete 325 plastic scrap 326 plastic tool box 327 plate clutch brake 328 plate rack med d/s 329 plier d/s of sorts 330 plunger nut/spanner plug 331 pock 08 332 poly bags off size 333 poly regs 334 pouch basic 335 power hachsaw machine 336 pressure cooker d/s 337 pressure plate 338 printer in sorts 339 psu cum charger st 30 340 puller three legs 341 pump assy booster 342 pump housing 343 pusher leg 344 radiator assy 345 rain guage 346 raker 347 rammer adjustable 348 rammer tapper shunk 349 ratchet spanner 350 rear hub puller 351 rear shocker 352 recovery rope 353 refrigerator 354 revolving centre 355 rf cable with connector 356 rice stainer357 ring spanner 358 room heater 359 rotary pump 360 rotor assy 361 sa case oil cooler 362 screw drive off set handles extension 363 screw driver 364 screw remover 365 seive set 300 mm 366 self starter 367 service tool for repairing testing 368 shaft front iddler 369 sheet cutter black smith 370 shock observer 371 shoe track 372 shoe track single grouser 373 showels d/s u/s 374 shuttering plates off sort 375 side cutter rh/lh 376 sigment set of 3 pcs 377 sintex d/s 378 sk oil bukhari sigri 379 sk oil stove 380 slave cycl assy 381 smps450w 382 snach block05 ton cap 383 socket d/s 384 socket wrench 385 socks h/w 386 solar street light 387 solonoid 388 spade 389 spanner off sort 390 spark plug 391 spark plug tester 392 speaker d/s u/s 393 spiral binding machine 394 spoon allumn 395 spr chain 396 spring oxy d/s 397 sprocket chain 398 spur ring 399 stabilizer d/s u/s 400 staging d/size 401 starter battery fast charger 402 starter moter 403 stearing gear box 404 steel plate 405 steel tool box 406 steel almirah sorts d/s u/s 407 steel box 408 steel jerrican 409 steel jug 410 steel rack d/s 411 steel scraps 412 steel shelving cabinet 413 steel plate 414 steering pinion 415 steeve cylinder assy 416 strap h/s right 417 strap web supporting 418 street light w/o lamp 419 stringer plain/button 420 stud extract gsd 18e 421 stud remover 1/2 422 supply pump 423 sway braces 424 swing jaw 12 teeth 425 swival coupler right angle 426 t handle 427 t socket 428 table lamp 429 table for up down mounting 430 table lamp 431 table office/computer table u/s 432 taggle plate 433 tander gear pump 434 tandom master cyl 435 tap set 436 tape d/s 437 tape metalic 438 tarpauline canvas cotton 439 tarpauline hdpe 440 tata sky hd set/receiver 441 tawa iron 442 td piston 443 tea kettle 444 tea container d/s 445 teeth gear 446 telephone in sort 447 threading tap & dia 448 tie rod end 449 tin mess 450 tin screaps 451 tomy bar 452 tool box 453 tools for adjustable the valve 454 tooth 455 torch re chargeable 456 tork wrench 457 towing witch chain with 2d shackle & hook 458 track roller 459 transom clamp 460 transom td 461 tri squire carp 462 tube cutter metal 463 tube inner u/s d/size 464 tubelar box spanner465 turbo charger 466 two ton hook with d shackle 467 tyre lever 468 tyre pressure guage 469 uj cross 470 upper brake band 471 ups u/s 472 user manual (belt mk ii) 473 valve die 474 varnier calliper 475 verticle filling cabinet 476 vice carpenter 477 warm wheel 478 water pump assy 479 water purifier ro system/ro kent executive ro system water filter 480 water fire bucket u/s 481 weghting machine d/s 482 welding holder 483 welding machine portable 484 welding torch 485 wheel barrow 486 wheel braces d/s 487 wheel choke 488 wheel for wheel barrow 489 wheel rim 490 wheel scotch 491 wheel wrench 492 window ac 493 wipper motor assy 494 wire guage 495 wire rope steel 496 work site dress/oa combination 497 wrench bar 498 y pipe 499 yoke sliding 500 03 kdep 29191 service vice for mounting pump during accessories lot lying at 1447 bcc (gref), chalthi (uk) sl no nomenclature lot no. cat ‘b’/02/2020 21 1 steel 20mm 2 steel 16mm 3 ismb 150mm (6 10 mtr long) 4 channel 100x50x30 5 expansion joint 1.75 mtr long 6 expansion joint 3.75 mtr long 7 fixed pot bearing 8 sliding bearing 9 shuttering blades 1x1 10 shuttering blades 1x0.5 11 compressive testing machines 12 dd winch h/d without engine 13 bar/angle cutting machine 14 water pump impeller with armature 15 dd winch h/d 16 gas cutter 17 steel drum empty barrel 18 water pump with with impeller 19 submersible pump 05 hp 20 bearing anchor sleeve 21 jack hammer 22 grinding machine akari 23 rotary pump 24 binding wire 25 battery (exide) 12v 60/75 ah 26 grease gun 2.50 kg cap 27 cable elct 3 28 3 core cable 29 4 core cable 30 elect switch board/change over (d/size) 31 plastic drum...

Eastern Coal Fields Ltd - West Bengal

30073809 1. flashback arrestor for oxygen. quantity 01. 2. flashback arrestor for acetylene. quantity 01. 3. double stage oxygen regulator.quantity 03. 4. double stage acetylene regulator.quantity 03. 5. gas cutting blow pipe without nozzle.quantity 03. 6. cu...

South Eastern Railways - West Bengal

29982815 supply of hand cutting blow pipe [ nozzle mixing type ] with two piece nozzle size 1 / 16hand cutting blow pipe [ nozzle mixing type ] with two piece nozzle size 1 / 16, hand cutting blow pipe [ nozzle mixing type ] with two piece nozzle size 1 / 16 for lpg, isi marked suitable for cutting up to 25 mm thick ms plate. material and specification: is: 7653 / 1975. new general stores west bengal 543.00 numbers...

Central Organisation Railway Electrification - West Bengal

29157274 supply of gas welding / cutting standard accessories.gas welding / cutting standard accessories., gas welding / cutting standard accessories include: 1 ) flash back arrestor oxygen, qty:02 2 ) flash back arrestor acetylene, qty:02 3 ) gas cutting torch / blow pipe, qty:01 4 ) regulator oxygen, qty:01 5 ) regulator acetylene, qty:01 6 ) hose pipe, qty:20mtr 7 ) gas cutting nozzle, qty:02 8 ) cylinder key, qty:01 9 ) welding goggle, qty:01 10 ) oxygen cylinder ( filled ) , qty:01 11 ) acetylene cylinder filled, qty:01 12 ) double cylinder trolley, qty:01 sse / re / bgp ( atanu biswas ) , west bengal 3.00 set...

Technical Education and Training Department - West Bengal

29107284 procurement of equipments / instruments for chemistry laboratory of harasankar bhattacharya institute of technology and mining procurement of equipments / instruments for chemistry laboratory of harasankar bhattacharya institute of technology and mining , burette stand , 50 ml glass, burette, , 10 ml glass dropper with bubbler , 100ml, b 24 standard joint , 250 ml, b 24 standard joint , volumetric flask , 100 ml, glass beaker , 250 ml, glass beaker, , 25 ml glass pipette, , poly fibre, pipette stand, , magnetic stirrer, , 100 ml, heating mantle , 250 ml, heating mantle , distillation apparatus , three finger clamp, metal, , 1”, magnetic spinning bar , ½ “magnetic spinning bar, , glasstest tube , reagent bottle , reagent bottle , wash bottle , watch glass , weighing balance , steel spatula , b 24 plastic clamp , distilled water plant , ph metre , conductivity metre , arsenic testing kit , drier machine, hand operator , magnetic bar holder, , measuring cylinder , refrigerator , 10inch, glass rod, , bod chamber , humidity chamber , spectrophotometer , double stage distillation plant , dissolve oxygen meter , water testing kit , soil testing kit , chromatography chamber , stainless steel blow pipe, , kips apparatus, full set, , visco meter, red wood, , flash point apparatus , fire point apparatus , daniel cell , water bath , hot air oven...

Technical Education and Training Department - West Bengal

29095540 procurement of equipments, instruments, machineries, tools etc. for malda polytechnic, malda , automobile engineering department : , rockwell and brinell hardness tester , hardness calibration test block , hardness calibration test block , hardness calibration test block , brinell microscope , indentor for rockwell c scale , indentor for rockwell b scale , 2.5 mm ball indentor for brinell test , 5 mm ball indentor for brinell test , charpy & izod impact testing machine , bomb caloriemeter , junkers gas caloriemeter , turbocharger , training module for the crdi diesel engine , working model of air brake system , abs system trainer , training module for the mpfi petrol engine , chassis frame of lmv , civil engineering department : , cbr test apparatus , hot air oven , viscosity test of bitumen , digital turbidity meter , digital ph meter , cement vibrator machine , electically operated concrete mixer , ultrasonic pulse velocity test apparatus , rebound hammer test , digital compression testing machine , digital theodolite , auto level with levelling staff , plane table survey equipments , blaine’s air permeability test apparatus , sieve shaker , electrical engineering department : , digital multimeter , clamp on ammeter , determine the permeability of magnetic material by plotting its b h curve. , series parallel resonance of r l c ckt. , trainer kit for superposition, thevenins theorem, nortons & max power transfer , speed control of induction motor 1ph by using scr , c.t. & p.t. testing trainer kit , induction type electromagnetic relay , mccb / elcb , air circuit breaker , vaccum circuit breaker , transmission line protection simulation kit , diesel generator power plant , hydro power plant , horizontal axis small wind turbine , csp plant , kelvin double bridge , solar pv plant , vertical axis small wind turbine , biogas plant. , measure angular speed using stroboscope , measure the flow using flow meter , lux meter , food processing technology department : , jaw crusher , digital ball mill with variable speed ball , rotap sieve shaker , plate & flame filter press , sigma mixer , centrifugal pump , venturi meter , orifice meter , rotameter , vibrating screen , renolds apparatus , shell and tube heat exchanger , vacuum filter machine , fruit juicer , fruit and vegetable pulper , vegetable slicer , fully automatic noodle / chowmin making machine with different dies , automatic lab scale extruder , laboratory scale tray drier , lab scale stainless steel fludised bed dryer , can seamer machine , electric heater with ceramic body , ss body churner , digital laboratory deep freezer , digital refractometer 0 100 , 1 point lcd digital pocket ph meters, for laboratory , high precision balance range ( 0.01gm 100gm ) , high precision balance range ( 1gm 1000gm ) , digital balance range ( 1 kg to 10 kg ) , remi gerber centrifuge machine , binocular microscope fully digital ( 40x 2500x digital microscope with 5 mp is 300 cmos camera ) manufacturer omax / zeiss / olympus , lyophilizer , laboratory autoclave benchtop automatic digital fermenter , table top fruit miller , mechanical engineering department : , drawing board , magnetic particle testing kit , die penetrant indicator , metallurgical microscope , pipe friction apparatus , models of different brake mechanisms, , dial indicator with magnetic base , universal cylindrical grinding machine , high pressure welding blow pipe / torch ( o2 c2h2 ) , high pressure cutting blow pipe / torch ( o2 c2h2 ) , acetylene cylinder , acetylene regulator , oxygen gas cylinder , tig welder , gas metal arc welding ( gmaw ) ( mig ) wall poster , physics laboratory : , hollow cylinder made of iron or steel. , screw gauge , specific gravity bottle , boyle’s law apparatus , mercury 1 / 2 kg , convex mirror , concave mirror , plane mirror , spherometer , wooden block with hook at one side , 50 or 20 grams slotted weights , spring balance , horizontal plane fitted with frictionless pulley at one end , whole setfor experiment of determination coefficient of viscosity , a rigid support , spring , six 20g or 50g slotted weights with hanger , a fine pointer , vertical wooden scale , hook , complete set to find moment of inertia of a flywheel , linear expansion apparatus , steam generator with heating arrangement , fractional thermometer , a rigid support , spring , six 20g or 50g slotted weights with hanger , a fine pointer , soft board , optical pins , mirror , rectangular glass slab , magnifying glass of different size or powers , flashlight , resistor of about 5 ohm , ammeter ( 0 3a ) , voltmeter ( 0 10v ) , battery eliminator , plug key , meter bridge , universal circuit board , d cell batteries , battery holders , alligator clips , dmm , weston type galvanometer , voltmeter ( 0 3v ) , resistance box 10, 000? , resistance box 200? , one way key , rheostat , ammeter ( 0 3a ) , complete set to draw v i characteristics of a semiconductor diode ( ge, si ) and determine its knee voltage , complete set to verify inverse square law of radiation using photo electric cell. , chemistry laboratory : , arsenic testing apparatus , digital phmeter , glass plate 6x6 , solvent jar , micropipette , oven 14x14 ss , fume cupboard , al plate , spectophotometer , graduated flask. , weighting balance ( minimum capacity 10 mg ) , water bath , gravimeter , iodometer , conductivity meter. , colorimeter. , viscometer , flashpoint apparatus , do meter , burette 50ml , pipette 25cc , conical flux...

Ministry Of Coal - West Bengal

29054247 bids are invited for flash back arrestor , rubber welding hoses is 447 , non sparking cylinder key is:4595 , hose clamp is:4762 , oxygen gas regulators , acetylene pressure regulator asper is 6901 , blow pipe for welding and cutting is 7653 ,gas cutting nozzles total quantity : 240...

Central Organisation Railway Electrification - West Bengal

28769961 supply of gas welding / cutting standard accessoriesgas welding / cutting standard accessories, gas welding / cutting standard accessories include: i ) flash back arrestor oxygen, qty: 02 ii ) flash back arrestor acetylene, qty: 02 iii ) gas cutting torch / blow pipe, qty: 01 iv ) regulator oxygen, qty: 01 v ) regulator acetylene, qty: 01 vi ) hose pipe, qty: 20 mtr. vii ) gas cutting nozzle, qty: 02 viii ) cylinder key, qty: 01 ix ) welding goggle, qty: 01 x ) oxygen cylinder ( filled ) , qty: 01 xi ) acetylene cylinder filled ) , qty: 01 xii ) double cylinder trolley, qty: 01...

Ministry Of Home Affairs - West Bengal

28568335 bids are invited for wilfit spares , general purpose pipe wrench is:4003, is:1570, is:14329 , oxygen gas regulators , acetylene pressure regulator as per is 6901 , boyles law apparatus for school laboratory , hammers is 841:1983 , feeler gauges engineering metrology as per is 3179 , blow pipe for welding and cutting is 7653 , screw drivers is:844 , pliers, pincers and nippers is 2615, is 11526 , adjustable spanner , pvc copper cable, single core, unsheathed cables with flexible conductor as per is:694 , mechanic machine tool maintenance trainee tool kit ( skillindia program ) , protective helmet for two wheeler riders is:4151 , grease gun as per is 7794 total quantity : 115...

Eastern Railways - West Bengal

28329841 supply of pnme type oxy cutting nozzlepnme type oxy cutting nozzle, pnme type oxy cutting nozzle for 3 pipe oxy cutting blow pipe, size: 1 / 16 with durable service life to specn. is 7653 1975, make: weldfsun / esab / stero / dij only....

Central Organisation Railway Electrification - West Bengal

27899289 supply of gas welding / cutting standard accessoriesgas welding / cutting standard accessories, gas welding / cutting standard accessories include: i ) flash back arrestor oxygen, qty: 02 ii ) flash back arrestor acetylene, qty: 02 iii ) gas cutting torch / blow pipe, qty: 01 iv ) regulator oxygen, qty: 01 v ) regulator acetylene, qty: 01 vi ) hose pipe, qty: 20 mtr. vii ) gas cutting nozzle, qty: 02 viii ) cylinder key, qty: 01 ix ) welding goggle, qty: 01 x ) oxygen cylinder ( filled ) , qty: 01 xi ) acetylene cylinder filled ) , qty: 01 xii ) double cylinder trolley, qty: 01...

Central Organisation Railway Electrification - West Bengal

27899185 supply of gas welding / cutting standard accessoriesgas welding / cutting standard accessories, gas welding / cutting standard accessories include: i ) flash back arrestor oxygen, qty: 02 ii ) flash back arrestor acetylene, qty: 02 iii ) gas cutting torch / blow pipe, qty: 01 iv ) regulator oxygen, qty: 01 v ) regulator acetylene, qty: 01 vi ) hose pipe, qty: 20 mtr. vii ) gas cutting nozzle, qty: 02 viii ) cylinder key, qty: 01 ix ) welding goggle, qty: 01 x ) oxygen cylinder ( filled ) , qty: 01 xi ) acetylene cylinder filled ) , qty: 01 xii ) double cylinder trolley, qty: 01...

Eastern Railways - West Bengal

27781944 supply of pnme type oxy cutting nozzlepnme type oxy cutting nozzle, pnme type oxy cutting nozzle for 3 pipe oxy cutting blow pipe, size: 1 / 16 with durable service life to specn. is 7653 1975, make: weldfsun / esab / stero / dij only....

Egbert Andrews Auction Mart - West Bengal

27576685 auction sale of lots lying 1 sliding sleeve 2 spring assy 3 synchro ring 4 assy cover plate 5 rear axel shaft 6 corss assy 7 assy clutch master cyl 8 power steering pump 9 assy drag link 10 head assy cyl 11 assy tie rod 12 generator assy 13 dual brake valve 14 sofenoid switch 15 armature assy 16 assy propeller shaft d/s 17 spark plug 18 shock absorber 19 feed pump 20 centre brg 21 nozzle 22 field coil 23 assy of clutch disc 24 iron scrap 25 assy rear spring shackle with bush 26 pump water 27 gear d/s 28 assy ball joint 29 s/pump 30 element 31 realese bearing d/s 32 bearing d/s 33 shaft d/s 34 distribution assy 35 needle roller bearing d/s 36 piston assy 37 face plate 38 horn assy high 39 piston & bearing assy 40 ball crank lever 41 h type shackle 42 spring d/s 43 roller 44 u clamp 45 bush 46 drive assy 47 centre bolt 48 universal joint assy 49 forward clutch plate d/s 50 plate driving d/s 51 coller assy 52 solenoid switch d/s 53 armature assy 54 mx unit assy d/s 55 brass scrap 56 clutch operating fork d/s 57 bearing d/s 58 self stater assy d/s 59 side cutter lh d/s 60 pinion & brg assy d/s 61 field coil d/s 62 roller u/s 63 coupling plate d/s 64 steering worm case wheel 65 steering pump assy 66 bush d/s 67 pedestal bearing d/s 68 tooth d/s 69 alternator assy 70 bushing assy 71 revers spur ring 72 steering segment 73 bearing with sleev pinion 74 solenoid 75 valve foot control 76 planetary gear 77 dynoma assy 78 bearing pin 79 cassettle ring 80 transmission wg94 3ind 81 turbo charger 82 scrapper 83 burner 84 bushing 85 bevel pinion 86 bevel wheel 87 chain wheel 88 chain sprocket 89 roller bearing 90 ball bearing 91 bearing water pump 92 de spanner set 93 ring spanner set 94 side cutting plier 6/8 95 spanner adjustable 12 96 arc welding holder 97 hyd puller d/s 98 file triangular d/s 99 adjustable spanner 12 100 digital volt amp meter/ohm meter 101 caliper inside/out side d/s 102 drill bit 103 monkey plier 104 file flat 8 105 combination plier 106 oxygen regulator/acetylene regulator 107 file round 8 108 bi hexagonal socket set d/s 109 file flat 12/10 110 drill bit 1 mm to 10 mm 111 adjustable spanner 180 mm 112 hd pipe wrench 113 carbide tip type tool 114 plug spanner m/king 115 tool box 116 tape & dia set d/s 117 blow lamp 118 reammer adjustable 25 mm 119 drill bit 10 mm to 15 mm 120 file half round 8 mm 121 reammer adjustable 30 mm 40 mm 122 plunger nut spanner 123 calogen nozzle accerylene 124 adjustable wrench 10 125 petrol engine analiser 126 gas welding torch 127 single stage regulator oxigen 128 remmer adjustable 129 jack plain d/s 130 empty paint drum 131 compresser piston ring 132 gas welding blow pipe 133 four finger clutch 14 134 hand saw d/s 135 hammer d/s 136 gas cyl open key 137 nozzle gas cutter 138 ovrall combination 139 balnket ei 140 net mosquito...

Ordance Factory Board - West Bengal

27163428 supply of items i) borax flux for brass brazing ii) tig electrodes dia 2.4 mm x 150 mm code no. wt20 iii) esabdura 010 oxygen regulator make :esab india ltd.or equivalent iv) welding torch/blazing torch with the following materials1) torch1 no. 2) chonga no.1,2,3,4 ( 4 nos.) 3) 5kg cylinder with filled gas, 4) 3 mtr long pipe. 5) regulator. 6 ) socket v) esabdura a1.5 acetylene regulator make :esab indialtd. or equivalent vi) tig welding cable with holder (tig set) for esab tig 400itig welding equipment. vii) earth welding cable with holder for esab tig 400i tigwelding equipment viii) interconnected cable with holder for esab tig 400i tigwelding equipment.make: ix) argon hose for esab tig 400i tig welding equipment.make: x) ceramic nozzle no.5 for welding for esab tig 400i tigwelding equipment.make: xi) ceramic nozzle no.6 for welding for esab tig 400i tigwelding equipment.make: xii) welding collet dia 24 mm for esab tig 400i tigwelding equipment.make: xiii) welding torch for esab tig 400i tig welding equipment.make: xiv) high pressure oxyacetylene cutting blow pipe with nozzle, cuttogen5make: xv) esab make da red hose, double layer / coated dura hose withcotton wire base.make:make :esab india xvi) esab make blue hose for oxygen, double layer / coated durahose with cotton wire base.m ake:make :es xvii) speedglas for tig.welding l & t model no.9000for equivalent.make: xviii) dura argon double stage regulatormake:...

Ordnance Factory - West Bengal

27059979 borax flux tig electrodes welding torch borax flux tig electrodes welding torch tig welding cable with holder high pressure oxy acetylene cutting blow pipe with nozzle speedglas for tig...

Eastern Railways - West Bengal

26901212 supply of , anme type nozzle for 3 pipe cutting blow pipe(torch) with durable service life, size: 1/16 to is: 7653 1975, make: weldfsun/esab/stero/dij only....

Eastern Railways - West Bengal

26901181 supply of , pnme type oxy cutting nozzle for 3 pipe oxy cutting blow pipe, size: 1/16 with durable service life to specn. is 7653 1975, make: weldfsun/esab/stero/dij only....