Tender For supply of electrical materials on annual rate contract. - 1.5 sq.mm f.r copper pvc insulated wire., 2.5 sq.mm f.r copper pvc insulated wire., 4 sq.mm fr copper pvc insulated wire., 6 sq.mm fr copper pvc insulated wire., mains with isi mark wp 2 x 2.5 sq.mm. 1100 v grade aluminium pvc insulated cable., mains with isi mark wp 2 x 4 sq.mm. 1100 v grade aluminium pvc insulated cable., mains with isi mark wp 2 x 6 sq. mm.1100 v. grade aluminium pvc insulated cable., retrofit t8 led 18 / 20 tube light., ceiling rose / batten holder /slanting holder /hanging cord switch / hanging bell push/ pendent holder bakelite base 6a., street light bracket made from 25 mm. dia b classg.i. pipe, 0.6m. in length with clamps for suitable pole., street light bracket made from 32 mm. dia b classg.i. pipe, 0.6m. in length with clamps for suitable pole., street light bracket made from 40 mm. dia b classg.i. pipe, 0.6m. in length with clamps for suitable pole., condenser 2.5 micro farad for ceiling fan., ceiling fan of 600mm. sweep complete, ceiling fan of 900mm. sweep complete, energy saving ceiling fan 230 v a.c. 50 cycles 1200mm complete, ceiling fan 230 v a.c. 50 cycles 1400 mm complete, double pole metal clad switch with hc type fuse 240v, 63a, triple pole metal clad switch and fuse 415v, 100a, spmcb 0.5a to 5a, c-series, spmcb 6a to 32a, b- series (for lighting), spmcb 40a to 63a, b- series (for lighting), tpmcb 6 a to 32a, 3 pole mccb upto 100a, 415v, with short circuit rating 25 ka (ics=100% of icu), adjustable thermal (overload) setting and fixed magnetic setting with provided leads, provision for installation of shunt/ uv/ trip alarm contact and mccb should have phase barriers both sides, in provided enclosure, hc pattern porcelain fuse bridges with base & hc type fuse links 240v 16a erected on polished wooden block complete, hc pattern porcelain fuse bridges with base & hc type fuse links 240v 32a erected on polished wooden block complete, porcelain fuse bridges with base hc type fuse links 240v 63a erected on polished wooden block complete, porcelain fuse bridges with base hc type fuse links 415v 100a erected on polished wooden block complete, xlpe armoured cable 2 core 6 sq.mm. aluminium conductor with continuous 5.48 sq. mm, xlpe armoured cable 2 core 10 sq.mm. aluminium conductor with continuous 5.48 sq. mm, xlpe armoured cable 3 core 25 sq.mm. aluminium conductor, xlpe armoured cable 4 core 6 sq.mm. aluminium conductor, xlpe armoured cable 4 core 10 sq.mm. aluminium conductor, xlpe armoured cable 4 core 16 sq.mm. aluminium conductor, gi earth wire of high purity of different sizes used for earthing or any other purposes, providing pair of duly tested rubber hand gloves as per is:47705 suitable for working upto 22 kv supply complete., ding dong / electronic musical type call bell with heavy duty coil suitable to operate on 230v a.c., electronic type cordless call bell erected on t.w. board having portable bell push working on 9v d.c. battery and (effective range upto 45 meter) bell on 250 v a.c.supply, electronic type step regulator for ceiling fan 600/ 900/ 1200/ 1400 mm. sweep, complete, double pole isolator only switch version of miniature circuit breaker of 40a, triple pole isolators only switch version of miniature circuit breaker of 63a, triple pole isolators only switch version of miniature circuit breaker of 100a, quartz electronic time switch having 24 hour dial to work on 250 v 50 cycle ac having built in rechargeable nickel cadmium batteries to run the time switch on failure of supply having switch contact rating up to 16a to use independently or in conjunction with contactor., two pole power contactor 230 v, 12 a for time switch complete, two pole power contactor 230 v, 32 a for time switch complete, four pole power contactor 430 v, 16 a for time switch complete, four pole power contactor 430 v, 40 a for time switch complete, programmable digital almanac timer microcontroller based with real time clock to operate on de
Tender For high pressure jet cleaning machine working pressure: 200-250 bar water flow rate: 900-1100 liters/hour steam temperature (if applicable): 140-155 degree celsius hot water output temperature: 85-90 degree celsius suction height (from water source): minimum 0.5 m pump specifications critical for durability and pressure stability. pump type: triplex plunger pump pump speed: around 1450 rpm number of pistons: 3 piston material: ceramic minimum feed pressure: 6-8 bar motor & electrical specificationsdefines power and efficiency. power supply: electrical phase: single phase / three phase motor rating: around 7-7.5 kw protection class: ipx5 or higher automatic pressure cut-off: yes heating system (for hot water models) optional but essential for grease removal. burner type: diesel / electric burner power: 60-90 kwfuel tank capacity: around 20 liters detergent tank capacity: around 20 liters hose, gun & lance user interaction components. high-pressure hose length: 8-10 meters electrical cable length: 5 meters spray lance length: approx. 700 mm spray gun: standard high-pressure trigger gun quick-connect couplings: preferred construction & materials ensures robustness and long service life. chassis material: mild steel (industrial grade) body material: mild steel or corrosion-resistant metal wheels: solid rubber wheels frame design: compact, vibration-resistant safety & protection features mandatory for industrial equipment. thermal motor protection pressure relief valve overload protection weather-proof switches low-water cut-off (recommended) dimensions & weight affects portability and storage. weight (without accessories): 140?150 kg mobility: trolley-mounted with heavy-duty wheels accessories (standard supply) high-pressure hose spray gunspray lance nozzle set detergent suction hose operating conditions operating temperature range: 0 degree celsius to 40 degree celsius environment: dusty, humid, industrial conditions [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of helical inline gear motor to the model no. sk 973.1 - 112mp/4 tf for axle pusher chain conveyor of make m/s nord or substantially equivalent with following features: input speed(rpm): 1440; output speed(rpm): 21; gear ratio: 68.5; power (kw): 4; service factor: 1.8; output torque: 1817 nm; overhung load: 25 kn; axial load: 22 kn; motor inverter speed range: standard line powered inverter capable; voltage: 400/690 v; frequency: 50 hz; efficiency class: ie3; current 1: 7.85 a; current 2: 4.53 a; cosinus: 0.83; motor duty: s1 - continuous; enclosure: ip55; insulation class - f; mounting pos - m1; housing material: cast iron housing; type of housing: foot mount; output shaft: solid keyed shaft; output shaft (dia x length): 60x120mm; output shaft material: standard; gearbox breather options: auto vent; gearbox sealing options:fkm seals; bearing design: standard bearings; motor cooling: tefc - totally enclosed fan cooled; motor thermal protection: thermistor; motor option: fluoro rubber motor seals; height of output shaft center frombottom of base plate: 225 mm; mounting base plate details: minimum plate thickness: 50 mm; 04 holes of 22 mm dia each with square pattern; distance between holes along the shaft: 310 mm; distance between holes perpendicular to shaft: 250 mm; note: - (i) material of construction: fabricated steel housing (stress relieved) (ii) all gears shall be manufactured from steel forgings or rolled bar made from steel 17cr ni mo6/18cr ni mo6 (case hardening steel). (iii) all gears shall be case hardened to 58-62 hrc and profile ground. (iv) output shaft shall be of en 9 material normalized to 201 bhn (min) (v) bearing used shall be rolling element type of make skf/ntn/timken/fag only. special conditions: above specified materials are the minimum required standard to be considered while designing the gear motor. [ warranty period: 18 months after the date of delivery ] ]
Tender For supply of set up to find the coefficient of thermal conductivity of a good conductor (copper) using searl's me , setup to find numerical aperture of an optical fibre , set up to use a prism shaped double refracting crystal to determine the refractive indices of the qu , set up to measure birefringence of mica , set up to determine the cofficient of viscosity using capilary flow method , sextant , set up to measure of planck s constant using black body radiation and photo-detector , set up to find the coefficient of thermal conductivity of copper (cu) by angstrom method , set up to calibrate a thermocouple to measure temperature in a specified range by direct method and/ , set up to study the variation of thermo e. m. f. of thermocouple with difference of temperature of its , setup to determine the temperature coefficient of resistance using platinum resistance thermometer ( , setup to determine the temperature coefficient of resistance by platinum resistance thermometer (prt , set up to determine coefficient of themal conductivity of a bad conductor by lee and charlton's disc , set up to study the pe hysteresis loop of a ferroelectric crystal probes arrangement , set up to measure the dielectric constant of a dielectric materials with frequency , set up for the measurement of field strength b and its variation in a solenoid (determine db/dx) , set up to study magnetic field variation along the axis of a circular coil and in a helmholtz coil
Tender For supply of equipment for department of metallurgical and materials engineering - hot air oven, density tester, pin-on-disc wear & friction, fatigue testing machine, muffle furnace, thermal conductivity of composite wall, impact testing machine, abrasive cutting machine, student optical microscope
Tender For corrigendum : standing order/rate contract for supply of abb make electrical materials on door delivery and callup basis at hbl plant sugauli, east champaran and lauriya, west champaran, bihar - power contactor a09-30-10, coil voltage 110v ac, make - abb, add on for a09-30-10, ca5-10, part no : 1sbn010010r1010, make - abb, power contactor a09-30-10, coil voltage 220vac, make - abb, power contactor a30-30-10, coil voltage 220vac, make - abb, power contactor af09-30-10-12, coil voltage 48-130vdc, make - abb, power contactor a09-30-10, coil voltage 415vac, make - abb, power contactor a12-30-10, coil voltage 110vac, make - abb, power contactor a16-30-10, coil voltage 230vac, make - abb, power contactor a26-30-10, coil voltage 110vac, make - abb, power contactor a26-30-10, coil voltage 230vac, make - abb, power contactor a50-30-10, coil voltage 110vac, make - abb, power contactor a95-30-11, coil voltage 110vac, make - abb, auxillary contactor nf40e, coil voltage 110vac, make - abb, auxillary contact cal18-11, coil voltage 230vac, make - abb, auxillary contactor n40e, coil voltage 220vac, make - abb, add on block, ca5-01, 1nc type, part no : 1sbn010010r1010, make - abb, add on block, ca5-22 e, 2no+2nc type, part no : 1sbn010040r1022, make - abb, add on block, ca5-10, 1no type, part no : 1sbn010010r1010, make - abb, power contactor nl40e , coil voltage 24vdc, make - abb, auxillary contactor n22e, coil voltage 220vac, make - abb, auxillary contactor n40e, coil voltage 220 ... 230vac, make - abb, thermal overload relay, ta25du 2.4m, range- 1.7-2.4a, part no :1saz211201r2028, make - abb, thermal overload relay, ta25du 4.0m, range- 2.8 -4.0a, part no :1saz211201r2033, make - abb, thermal overload relay, ta25du 6.5m, range- 4.5- 6.5a, part no :1saz211201r2038, make - abb, thermal overload relay, ta25du 11m, range- 7.5- 11.0a, part no :1saz211201r2043, make - abb, thermal overload relay, ta25du 8.5m, range- 6.0-8.5a, part no :1saz211201r2040, make - abb, electronic overload relay, e45du 30, range- 9- 30a, part no : 1sax211001r1101, make - abb, thermal overload relay, ta25du 19m, range- 13.0-19.0a,part no :1saz211201r2047, make - abb, thermal overload relay, ta25du 19m, range- 13.0-19.0a,part no : 1saz211201r2053, make - abb, thermal overload relay, ta75du 42, range- 29 - 42a, part no : 1saz321201r2003, make - abb, thermal overload relay, ta80du-52m, range- 36- 52a, part no : 1saz331201r2004, make - abb, thermal overload relay, ta75du 63, range- 45-63a, part no : 1saz321201r2005, make - abb, electronic overload relay,e16du 6.3, range- 1.9 -6.3a,part no : 1sax111001r1104, make - abb, off-delay timer, ct-ahc.22,(0.05 s-100 h) with 2c/o part no : 3adc340091r0001, make - abb, mpcb ms116-0.63, range- 0.40 0.63, part no : 1sam250000r1004, make - abb, mpcb ms116-1.6, range- 1.00 - 1.60, part no : 1sam250000r1006, make - abb, mpcb ms116-1.6, range- ms116-2.5, part no : 1sam250000r1007, make - abb, electronic overload relay,e16du 18.9, range- 5.7- 18.9a, part no :1sax111001r1105, make - abb, thermal overload relay, ta75du 63, range- 45 ... 63, part no : 1saz321201r2005, make - abb, sfu 200a, 3p+n, os250d03n3p, part no : 1syn022749r9430, make - abb, sfu 250a, 3p+n, os250d03n3p, part no : 1syn022749r9430, make - abb, sfu 160a, 3p+n, oesa00160n, part no : 1syn022753r9320, make - abb, sfu 125a, 3p, oesa 00125, part no : 1syn790290p0500, make - abb, sfu 63a, 3p, oesa 00-63, part no : 1syn790290p0497, make - abb, sfu 32a, 3p, oesa00-32, part no : 1syn790290p0493, make - abb, hrc fuse, ofafn000gg6, 6a, gg, 500 v, 80 ka,part no : 1sca107748r1001, make - abb, hrc fuse, ofafn000gg6, 6a, gg, 500 v, 80 ka, make - abb, hrc fuse, ofafn000gg10, 10a, gg, 500 v, 80 ka, make - abb, hrc fuse, ofafn000gg16, 16a, gg, 500 v, 80 ka, make - abb, hrc fuse, ofafn000gg20, 20a, gg, 500 v, 80 ka, make - abb, hrc fuse, ofafn000gg25, 25a, gg, 500 v, 80 ka, make - abb, hrc fuse, ofafn000gg32, 32a, gg, 500 v, 80 ka, make - abb, hrc fuse, ofafn00gg50, 50a, gg, 500 v, 80 ka, make - a
Tender For corrigendum : invitation to bidfor two years rate contract for removal, supply and application of thermal insulation materials at gsegs ccpp at hazira, surat
Tender For supply and installation of pyrofold modules with following specifications for combustion chamber of thermal sand reclamation plant (tsrp). 1) pyrofold m module, material grade: 1260 degree c, density: 160 kg/cubic m, size: 305x305x225 mm thk., anchor grade: ss-304, without stud & nut (type-a yoke)-qty: 309 nos. 2) pyrofold m module, material grade: 1260 degree c, density: 160 kg/cubic m, size: 305x305x225 mm thk., anchor grade: ss-304, without stud & nut (type-b yoke)-qty: 26 nos. 3) pyrofold m module, material grade: 1260 degree c, density: 160 kg/cubic m, size: 305x215x225 mm thk., anchor grade: ss-304, without stud & nut-qty: 76 nos. 4) pyrofold m module, material grade: 1260 degree c, density: 160 kg/cubic m, size: 305x305x265 mm thk., anchor grade: ss-304, without stud & nut-qty: 11 nos. 5) pyrofoldm module m8x67 mm long stud & nut-qty: 422 nos. 6) cerablanket 1260 degree c, density 128 kg/cubic m, size 7300x610x25 mm backup & packer-qty: 60 rolls. 7) cera bulk, classification temp 1260 degree c (en 1094-1), specific gravity 2.5 g/cubic cm-qty: 250 kgs. 8) hair pin ss-304, size: 5 mm dia x 150 mm lg-qty: 50 nos. 9) seal coat, wet density 1300 kg/cubic m, dried 500 kg/cubic m, max temp 1427 degree c-qty: 250 kgs. 10) stud and tyne anchor ss-304-qty: 55 kgs. 11) unilock anchor ss-304-qty: 10 sets. note: (1) the detailed scope of work and technical specifications has been mentioned in annexure - a attached in document tab. (2) all materials shall be of with manufacturers test certificates and warranty shall be 12 months from the date of installation. (3) one set consists of all the items mentioned above. ]