Tender For procurement of equipment, instrument, machineries, tools etc. related to laboratories and workshops of mechanical, electrical, civil, chemical engineering and science and humanities departments of hooghly inst of tech. - v notch channel test section: size: 250mm wide, 180mm deep; 600mmlong.materials : made with m.s lined with fiber or s.s 304baffle and deepened entry section for steadying water supply.arrangement for 7 fixing interchangeable notches.set of three brass notchesv notch (60 , 45 ).rectangular notch, electric oven size: 24 x 24 x 24- 03 shelvesspecification: vertical model , triple walled construction: front opening door, top mounted control panel for easy access, inner wall made of stainless steel with mirror polish, outer body made of mild steel with powder coat finish electrically operated thermostat with corresponding indicators. nichrome made long lasting heating elements, high grade glass wool insulation, g.i. made wire mesh shelves with adjustable runners., adsorption isotherm apparatusmagnetic stirrer in multi-position 6 and erlenmeyer flasks with lids (125 ml. - six nos.), distillation unit 1.distillation column : material stainless steel, dia 110mm, seven sieve trays.pressure gauge: bourdon type, 0-2 kg/cm2.rotameter: for cooling water flow rate measurement.steam generator: made of stainless steel, provided with pressure gauge & level indicator, safety valve & insulated with ceramic wool and cladding with aluminium foil.reflux divider: special arrangement to change r/d ratio automatically. condenser: shell & tube type made of stainless steel.bottom product tank: made of stainless steel, capacity 5 ltrs.distillate tank: made of stainless steel, capacity 5 ltrs.heater: nichrome wire heater.temp. sensors: rtd pt-100 typecontrol panel comprises of:digital temp. controller : 0-199.9 c, for steam reboilerdigital temp. indicator : 0-199.9 c, with multi-channel switchwith standard make on/off switch, mains indicator etc.2. flow measurement: rotameter for cold water for condenserdistillation still: material- stainless steel, capacity 5 ltrs (approx.) insulated with ceramic wool and cladding with aluminum foil.condenser: concentric tube type (material- stainless steel)distillate tank: material- stainless steel, capacity 2 ltrs.heater: nichrome wire heater.control panel comprises of :digital temp. controller: 0-199.9 c, rtd pt-100 type (for steam generator)digital temp. indicator: 0-199.9 c with multi-channel switch.temp. sensors: rtd pt-100 typewith standard make on/off switch, mains indicator, set up to determine the linear expansion co-efficient of a metal rod.material of metal bar: copper, length of metal bar(total):500mm, dia: 25mm, no of thermocouples mounted on the bar:6 , no of thermocouples in the insulated shell: 2, heater: band type, cooling jacket dia:75mm, no of thermocouples:10, ammeter: 0-5amp, voltmeter: -0-300v, dimmerstate:1000w, temp indicator: 0-300oc, experimental set up of bricks/walls in series for conductivity measurementdiameter of slab:0.3 m, thickness of bakelite, wood and ms plates: 0.012 m, temp of indicator: 0-300oc, ammeter - 0-5amp, voltmeter- 0-300v,heater: mica type, dimmer state: 1000w, vacuum filtration apparatus with buckner funnel apparatus.material porcelain, for use with (application)suction filtration, product type buchner funnel, glass reciver - 2000 ml, 5000ml , (customised), grade 41 filter paper pkt/ 100, concentric tube heat exchanger apparatusinner copper tube i.d, 12.7mm. and outer g. i. pipe i. d. 15mm. approx. and 1.5m. length.2. thermometers - 4 nos.3. measuring flask - 1 lit. capacity.4. geyser-3 kw. single phase.services required-1. 220v, 15a, stabilized single-phase ac supply.2. floor area - 3m x i m x 1 m height.concentric tube heat exchanger: (a)plain tube ( water to water ):the apparatus consists of two concentric tubes. inner tube consists of copper tube through which hot water flows. while the outer tube consists of gi pipe through which cold wat
Tender For supply of switch 6 amp one way make crabtree verona , socket 6 or 16 amp 3 pin shuttered with isi mark make crabtree verona , fan regulator 2m 5 step with isi mark make crabtree verona , socket 6a 3 pin round socket with shutter 2m make anchor , modular switch 16 amp 1m one way with isi mark make anchor penta , modular socket 6a 3 pin 2m with isi mark make anchor penta , fan regulator 2m 100w dura isi mark make anchor penta , fan regulator 2m 5 step with isi mark make indoasian , fan regulator 1m 5 step with isi mark make indoasian , socket 6 or 16 amp 3 pin shuttered with isi make indoasian , socket 6a 3 pin round socket with shutter 2m with isi mark make indoasian , switch 6amp one way make indoasian , blank plate white complete set 1m make indoasian , blank plate white complete set 2m make indoasian , screw caps make indoasian , bell push 6 amp 1m one way make indoasian , switch 6a 1m two way switch make indoasian , fan regulator light dimmer 400w make indoasian , double plate plus frame white complete set 1m make indoasian , double plate plus frame white complete set 2m make indoasian , double plate plus frame white complete set 3m make indoasian , double plate plus frame white complete set 4m make indoasian , double plate plus frame white complete set 6m make indoasian , double plate plus frame white complete set 8m v make indoasian , double plate plus frame white complete set 8m h make indoasian , double plate plus frame white complete set 12m v make indoasian , led garden light (v2) (q2) , xlpe cable for working voltages up to and including 1.1 kv as per is 7098 (part 1) (q2) , mcb - miniature circuit - breakers for a.c. operation as per is / iec 60898 (part 1) (q2) , modular electrical enclosure switch board boxes for modular type accessories (q3)
Tender For bids are invited for 1 emergency stop switch teknic make part no. p2amlt4(plastic series) 300083849 15 no 2 good quality polythene bags,self sealing, size 4 x6 300063677 100 no 3 good quality polythene bags,self sealing, size 10 x12 300063679 50 no 4 good quality polythene bags,self sealing,size 6 x8 . 300063678 100 no 5 condenser of 2.5 mfd, 230 volts rating with connecting terminals out side and along with 4 long fibre glass insulatedconnecting leads. make : epcos / asian / unistar. 300014822 25 no 6 plier is-2615-1964_8 inch combination,wit h pvc coated hanle 350000242 5 no 7 hole saw cutter size- 1.5 suitable for making cable entry in the panel shall be of high speed grade only 300080297 10 no 8 heavy duty wall mounted fan 600mm sweep, 1500 rpm,240volt ac,50hz, air delivery 500 m3/min. no of blades-3,(of alluminium alloy one piece ) double ball bearing, 90 degree oscillations and vertical adjustment 22degree to 45 degree sturdy close mesh guard with speed regulator. make: adler/cromton/almonard/bajaj or equivalent. 300109672 4 no 9 industrial heavy duty wall mounted fan,sweep-750mm, rpm-1450,supply - 240v; single phase, watts- 250,with oscillating movement arrangement. make:almonard or reputed make 300134314 7 no 10 hole saw tooth cutter (with blade) size: inch make: inox / equivalent moc: alloy steel / hss 300078542 10 no 11 hole saw tooth cutter (with blade) inox brand size: 1 300078543 10 no 12 hole saw cutter size- 2 suitable for making cable entry in the panel shall be of high speed grade only 300080298 5 no 2 13 pvc insulated flexible copper conductor,size-35 sqmm. 300054547 100 m 14 cable single core flexible ,size: 16 sq.mm.of copper conductor round shape pvc insulated 1.1 kv.grade multistranded having 226 nos of stra nds of 0.30 mm.dia. grey colour pvc....for ammonia (e). 300054533 50 m 15 electric line tester 500 v,taparia make,model no.:813,yellow colour. 300055224 5 no 16 13 mm kulkarni power tools make model no.pr 113k1 2 speed hammer dr ill machine 350001034 2 no 17 hammer drill machine 13mm 2 speed, model no- k213 h. make: kulkarni power tools 300117620 2 no 18 measuring tape, 5m length x 16mm width with level measuring (1.00) having scale mark in inch and mm. 1. make: freemans /equivalent 2. graduation: metric w/mm 3. end hook: steel end hook with claw 4. casing: steel abs case 5. color: preferably grey note: 1. case should be compact contoured, easy to handle. 2. convenient press and release side lock with belt clip 3. measuring tape should have durable winding mechanism 4. measuring tape should have tough abs case incorporating spirit level to check vertical horizontal and right angle. 300023062 1 no 19 freemans plastika pf (plastika fibre) measuring tape 50 meter length x 13 mm width with scale mark in meter and feet. note: 1. durable winding mechanism 2. bold numbers for easy reading. 3. color preferably grey. 350000143 2 no 20 battery charger for loco battery charging.dimmerstat controlled, rated input single phase 230+/-10% v ac 50hz,1100va, rated continuos output 0- 24v dc+/-10%, 45amp ,overload, short circuit and reverse polarity protection and front mounted output voltmeter, ammeter, on /off indication.operating temp.0-50 deg.cel naturally cooled. 300136251 1 no 21 portable battery charger rated input voltage 230v ac, 50hz rated output voltage 0-30v,dc continuously through dimmer stat, 300082666 1 no 3 current 10a, rectifire-semicunductor diode bridge of app. capacity 22 hydrometer - thimson or equivalent make range - 1100 -1300, syringe ty pe 300054864 4 no 23 single phase,20 amp,240/415 volts ac,mcb,make:hovell/siemens/cromption /legrand(i),35mm din is 8828,isi mark. 300058201 60 no 24 switch mode power supply, acceptable makes: phoenix / omron / siemens / weidmuller / connectwell / lutze / lambda (only), input: 100 to 240 vac, 50 hz, output: 24 vdc / 10 a, output voltage range: 23 to 27 vdc adjustable, efficiency: 90% or better, cooling: free air convection, mtbf: more than 4 lakh hours, approv
Tender For corrigendum : supply of quartz clock system - 2 hand slave clock _decorative type _y21001 , 2 hand slave clock w.t _wall type _y21001 , 3 hand slave clock n.w.t _wall type _y21001 , 2 hand slave clock nwt _wall type _y21001 , 2 hand slave clock nwt _flush type _y21001 , 3 hand slave clock nwt _flush type _y21001 , master clock _y21001 , dimmer and second adjust switch _y21001 , dimmer switch _y21001 , junction box _y21001 , 2 hand slave clock _decorative type _y21002 , 2 hand slave clock w.t _wall type _y21002 , 3 hand slave clock n.w.t _wall type _y21002 , 2 hand slave clock nwt _wall type _y21002 , 2 hand slave clock nwt _flush type _y21002 , 3 hand slave clock nwt _flush type _y21002 , master clock _y21002 , dimmer and second adjust switch _y21002 , dimmer switch _y21002 , junction box _y21002 , 2 hand slave clock _decorative type _y21003 , 2 hand slave clock w.t _wall type _y21003 , 3 hand slave clock n.w.t _wall type _y21003 , 2 hand slave clock nwt _wall type _y21003 , 2 hand slave clock nwt _flush type _y21003 , 3 hand slave clock nwt _flush type _y21003 , master clock _y21003 , dimmer and second adjust switch _y21003 , dimmer switch _y21003 , junction box _y21003 , 2 hand slave clock _decorative type _y21004 , 2 hand slave clock w.t _wall type _y21004 , 3 hand slave clock n.w.t _wall type _y21004 , 2 hand slave clock nwt _wall type _y21004 , 2 hand slave clock nwt _flush type _y21004 , 3 hand slave clock nwt _flush type _y21004 , master clock _y21004 , dimmer and second adjust switch _y21004 , dimmer switch _y21004 , junction box _y21004 , 2 hand slave clock _decorative type _y21005 , 2 hand slave clock w.t _wall type _y21005 , 3 hand slave clock n.w.t _wall type _y21005 , 2 hand slave clock nwt _wall type _y21005 , 2 hand slave clock nwt _flush type _y21005 , 3 hand slave clock nwt _flush type _y21005 , master clock _y21005 , dimmer and second adjust switch _y21005 , dimmer switch _y21005 , junction box _y21005 , 2 hand slave clock _decorative type _y21006 , 2 hand slave clock w.t _wall type _y21006 , 3 hand slave clock n.w.t _wall type _y21006 , 2 hand slave clock nwt _wall type _y21006 , 2 hand slave clock nwt _flush type _y21006 , 3 hand slave clock nwt _flush type _y21006 , master clock _y21006 , dimmer and second adjust switch _y21006 , dimmer switch _y21006 , junction box _y21006 , cables for clock system _y21001 , cables for clock system _y21002 , cables for clock system _y21003 , cables for clock system _y21004 , cables for clock system _y21005 , cables for clock system _y21006