Department Of Science And Technology - Bihar

34984520 bids are invited for lab equipments for workshop & me lab 1. screw jack apparatus with weights 1 2. worm and worm wheel :: single with weights 1 3. worm and worm wheel :: double with weights 1 4. worm and worm wheel :: triple with weights 1 5. wheel and differential axle 30 cm with weight 1 6. winchcrab single purchase with weight 1 7. winch crab double purchase with weight 1 8. universal force table (normal) 1 9. momentof inertia of flywheel 25 cm with weights 1 10. parallel forces apparatus (dial type 10 kg. balance) (q3) total quantity : 1...

Department Of Science And Technology - Bihar

34892249 bids are invited for mechanical engineering labs screw jack apparatus with weights , worm and worm wheel: single with weights , worm 2 and worm wheel: double with weights , worm 2 and worm wheel: triple with weights , wheel and differential axle 30 cm with weight , universal force table ( normal ) , moment of inertia of flywheel 25 cm with weights ( q3 ) total quantity : 1...

Urban Development And Housing Department - Bihar

34848040 bids are invited for supply and installation of cctv camera 16 channel hd dvr 2 sata , 2 mp hd dome camera with audio , 2 mp hd bullet camera with audio , smps 20 amp , cable , hdd 4 tb , bnc jack , dc jack , dvr rack , smart monitor 43 inch , wireless mouse , vga or hdmi cable , tv stand revolving , pvc pipe , pvc box 4 x 4 , installation charges total quantity : 1584...

Water Resources Department - Bihar

34789949 01. supply & lnstallation of access switch 02. supply & lnstallation of access point 03. supply & lnstallation of access control system o4 supply & lnstallation of cat 6 utp cable (per box 305 mtr) 05 supply & lnstallation of cat 6 24port fully loaded lack panel 06 supply & lnstallation of cat 6 keystone jack, face plate with back box 07 supply & installation of cat 6 utp patch cord lmtr 08. supply & lnstallation of cat 6 utp patch cord 2mtr 09 supply & lnstallation of lp dome/bullet camera 4 mp 10. supply & lnstallation of 16 ch nvr with 8tb hdd 11. supply & lnstallation of led video wall (full hd) mounted in size 5 x 3, etc fabrication & lnstallation of video wall mounting push pull / pneumatic mounting frames, with separate dual ms frame wall, stitched to existing wall. supply & lnstallation of audio & video work (switcher, amplifier, speaker etc.) supply & lnstallation of speaker cable, hdmi cable lnput and output cable, a/v blackout cable etc. supply & lnstallation of workstation computer supply & lnstallation of 40 kva online ups with 60 minutes backup. supply & lnstallation of main door (7x4) supply & lnstallation of air conditioner supply & lnstallation of chairs type a supply & lnstallation of chairs type b fabrication & lnstallation of carpentry work for table...

Ministry Of Power - Bihar

34750592 bids are invited for jack hydraulic 10019941_10_m2292979000_inflatable jack 70t 100t complete assy for barh thermal power plant total quantity : 5...

Department Of Science And Technology - Bihar

34689025 bids are invited for mechanical engineering lab 01 engineering mechanics lab a screw jack apparatus with weights 2 b worm and worm wheel :: single with weights 2 c worm and worm wheel :: double with weights 2 d worm and worm wheel :: tripple with weights 2 e wheel and differential axle 30 cm with weight 2 f winch crab single purchase with weight 2 g winch crab double purchase with weight 2 h universal force table ( normal ) 2 i moment of inertia of flywheel 25 cm with weights 2 j parallel forces apparatus ( dial type 10 kg. balance ) 2 k simply suported beam apparatus with weights 1 l friction slide apparatus with weight 2 02 machine drawing lab a hemispherical sectional models of screw threads 2 b hemispherical sectional models of screw threads nuts 2 c standard bolt 2 d bolts of four types 2 e foundation bolts 2 f foundation bolts ( with nomenclature ) 2 g locking arrangement of bolts 2 h rivetted joints wooden 2 i screw jack apparatus with weights 2 j bush bearing 2 k plummer block or pedestal bearing 2 l foot step bearing 2 m flexible coupling 2 n flanged coupling 2 o stuffing box 2 p connecting rod 2 q spark plug 2 ( q3 ) total quantity : 1...

Hindustan Urvarak and Rasayan Limited - Bihar

34546413 setup of lan facility at hurl barauni layer 3 core switch 24 port 10 / 100 / 1000 base t, with 8 x 10g sfp+ slot, dual rps and dual fan module / / cisco / ruckus / hpe 3 layer 2 access switch 24 port 10 / 100 / 1000 base t, poe+ with 4 x 10g sfp+ slot / / cisco / ruckus / hpe 4 layer 2 access switch 12 port 10 / 100 / 1000 base t, poe+ with 4 x 10g sfp+ slot / / cisco / ruckus / hpe 5 10gbase lr, sfpp smf ( lc ) , for up to 10km over smf, standard temperature ( 0°c to 70°c ) / / cisco / ruckus / hpe 6 wireless controller controller appliance with 4x10gige and 4 gige ports, 50 ap licence include from day one / / cisco / ruckus / hpe 7 wireless access point dual band 802.11abgn / ac / ax wireless access point with multi gigabit ethernet backhaul, 4x4:4 + 2x2:2 streams, ofdma, mu mimo, beamflex+, dual ports, poh / upoe / 802.3at poe support / / cisco / ruckus / hpe 8 12u wall mount enclosure / / apw / valrack / rittal 9 cat6 utp cables 305m box / / molex / belden / penduit 10 cat6 24port jack pannel, loaded / / molex / belden / penduit 11 cat6 keystone with dual faceplate and smb / / molex / belden / penduit 12 cat6 utp patch cord 1m / / molex / belden / penduit 13 cat6 utp patch cord 2m / / molex / belden / penduit 14 12 core outdoor aurmored single mode optical fiber cable / / molex / belden / penduit 15 lc sc single mode fiber optic patch cord, 2 mtr / / molex / belden / penduit 16 24port liu fully loaded / / molex / belden / penduit 17 25mm pvc cassing capping conduicts / / isi marked 18 25mm pvc pipe / / isi marked 19 pvc channel for indoor use / / standard 20 40mm hdpe pipes / / standard 21 3 core 4 sqmm copper power cable / / isi marked 22 service for lan setup 23 laying of utp cables through pvc pipes / hdpe pipes indoor / outdoor 24 laying of ofc cable through pvc pipes / hdpe pipes indoor / outdoor 25 fixing and dressing of 12u racks 26 termination of jack panels 27 termination of information outlets 28 termination and fixing of lius 29 laying of electrical cables through hdpe / pvc pipes 30 trenching of soft soil and refiiling 31 trenching of hard soil and refiiling 32 project handleing charges with installation, testing & commissoniong of overall system with proper documentation and 3 years onsite support...

Northern Frontier Railway - Bihar

34526796 auction sale of m.s. scrap materials contaning (1) sferical washer unserviceable = 1500 nos. (2) m.s. bracket t4180 (obsolale & u/s) = 126 nos. (3 m.s.bracket t4181 (obsolale & u/s) = 253 nos. (4) m.s. bracket t4182 (obsolale & u/s) = 128 nos. (5) t. head bolt t2659 (obsolale & u/s) = 302 nos. (6) t. head bolt t2660 (obsolale & u/s = 88 nos. (7) m.s. angle t4164 (obsolale & u/s) = 40 nos. (8) st bar bolt (obsolale & u/s) = 3800 nos. (9) hooke bolt 275mm long (obsolale & u/s) = 790 nos. (10) insulated t.bolt for track circucating (obsolale & u/s) = 2000 nos. (11) bolts for lave crossing (obsolale & u/s) = 4253 nos. (12) sej rail 52 gk (obsolale & u/s) = 6sets. (13) 52 gk glude joints test plces (obsolale & u/s) = 9 nos. (14) wair clow (obsolale & u/s) = 100 nos. (15) rake ballest (obsolale & u/s) = 200 nos. (16) trolly umbrella (obsolale & u/s) = 10 nos. (17) wair basket (u/s) = 100 nos. (18) spanner double ended (u/s) 50 nos. (19) hand signal lamp (obsolale & u/s) = 65 nos. (20) gate lamp (obsolale & u/s) = 50 nos. (21) first aid box (u/s) = 20 nos. (22) n.l. lack (obsolale & u/s) = 15 nos. (23) hydrolic track jack (u/s) = 3 nos. (24) rail cutting machine (obsolale & u/s) = 3 nos. (25) stralght age off size (u/s) = 80 nos. (26) clearance gate, gap gage, tapper gage, filler gage, flaxable curve (u/s) = 220 nos. (27) rateched brace drllblt 25mm dla (obsolale & u/s) = 45 nos. (28) mechanical track jack 15 mt cap. (u/s) 25 nos. (29) track allner (u/s) = 20 nos. (30) haxko frame (obsolale & u/s) = 47 nos. (31) haxko blade (obsolale & u/s) = 500 nos. (32) still tape (u/s) off size (5, 10, 15, 30 mtr) = 65 nos. (33) pad lock (u/s) = 100 nos. (34) crow bar 32mm dla (obsolale & u/s) = 100 nos. (35) battery oparating hooter (obsolale & u/s) = 12 nos. (36) rail tenser (u/s) = 09 nos. (37) mechanical track jack 10mt cap (u/s) = 07 nos. (38) jim crow (obsolale & u/s) = 18 nos. (39) ratcher brace 18 long (u/s) = 50 nos. (40) fittings for ds 52kg (obsolale & u/s) = 02 sets. (41) insulated ms clip (outer & inner) (obsolale & u/s) = 2000 nos. (42) ms packing for labelcrossing (obsolale & u/s) 2mm thick = 2000 nos. (43) hamber off sizes (u/s) = 100 nos. (44) room a/c box type (u/s) = 01 no. (45) empty drum (u/s) = 18 nos. (46) ratcher brace 18 long (u/s) = 18 nos. (47) presiomatic compass (u/s) = 09 nos. (48) free man weighing set (u/s) = 01 no. (49) hand weighing set (obsolale & u/s) = 01 no. (50) single ended spaner (u/s) = 10 nos. (51) fish plate 52 kg (u/s) = 08 nos. (52) ms plate 12x5x8mm (u/s) = 18 nos. (53) misc ms scrap material 0.200 mt. (54) sllde chair bolt (u/s) = 2000 nos. (55) iow kit (u/s) = 01 no. (56) bri kit (u/s) = 01 no. (57) electronic ton load mesuring device (u/s) = 05 nos. (58) specail bolt (u/s) = 64 nos. (59) mechanical hooter (u/s) = 10 nos. (60) steel safe (u/s) = 02 nos. (61) trolly lamp (obsolale & u/s) = 20 nos. (62) ratcher brace 32mm dia (obsolale & u/s) = 50 nos. (63) off sizes slide chair 52 kg (obsolale & u/s) = 360 nos. (63) off sizes bearing plate 52 kg (obsolale & u/s) = 160 nos.total quantity = 39.372 mt....

Department Of Science And Technology - Bihar

34349338 bids are invited for mechanical and physics lab equipments 1. digital micrometer 2. analog micrometer 3. sine bar ( size ( roller distance ) 100mm ) 4. sine bar ( size ( roller distance ) 100mm ) 5. universal bevel protector 6. analog vernier calliper 7. digital vernier calliper 8. digital vernier calliper with nib style 9. angle block 10. screw thread micrometer 11. force table apparatus 12. jib crane apparatus 13. simple screw jack 14. differential wheel and axle 15. worm and worm wheel ( q3 ) total quantity : 1...

East Central Railway - Bihar

34330071 supply of seal kit for step jack ( 35ton ) seal kit for step jack ( 35ton ) , seal kit for step jack ( 35ton ) specification set of sealing for single piston jack 350kn, height 1030 and stroke 825mm. oem part no. 20000042 brand mfd or similar....

Eastern Railways - Bihar

34150820 supply of procurement of gear box ( wj 45 ) with complete minor procurement of gear box ( wj 45 ) with complete minor............, gear box ( wj 45 ) with complete minor assembly of jamalpur jack as per drg. no. jmp / sk / 11 / 08 alt no. 7. , gear box ( wj 45 ) with complete minor assembly of jamalpur jack as per drg. no. jmp / sk / 11 / 08 alt no. 7....

East Central Railway - Bihar

34142929 auction sale of sse / c&w / nrpa different types of misc ferrous and non ferrous items, total weight 35.138 mt.condemned released scrap material / ferrous [ ( 1 ) lot no sse / c&w / nrpa / ferrous / 12 for 1.460 mt. ( 2 ) lot no sse / c&w / nrpa / ferrous / 13 for 0.39834 mt. ( 3 ) lot no sse / c&w / nrpa / ferrous / 14 for 1.97824 mt. ( 4 ) lot no sse / c&w / nrpa / ferrous / 15 for 0.98371 mt ] . ( 5 ) lot no sse / c&w / nrpa / machine / t&p / 16, welding plant oil cooled 450 amp / 3 phase for 0.036 mt. ( 6 ) lot no sse / c&w / nrpa / machine / t&p / 17, welding plant with double lead elect. oil cooled 415v / 3 phase / 600 amp for 0.052 mt. ( 7 ) lot no sse / c&w / nrpa / machine / t&p / 18, hydrulic jack cap 15t for 0.036 mt. ( 8 ) lot no sse / c&w / nrpa / machine / t&p / 19 , hydrulic jack cap 25t for 0.066 mt.condemned released scrap material / ferrous [ ( 9 ) lot no sse / c&w / nrpa / ferrous / 20 for 0.764 mt. ( 10 ) lot no sse / c&w / nrpa / ferrous / 21 for 0.62171 mt. ( 11 ) lot no sse / c&w / nrpa / ferrous / 22 for 28.742 mt ] .location frt. depot ( c&w ) / sl / nrpa....

Eastern Railways - Bihar

34116097 supply of procurement of jack / propping cylinder d 260 / 190 x 500 to gottwald drawing number 3wdh 140cr 9.2.5051.0870 2 , alt 4, make montan, oscar, apex , l&t.procurement of jack / propping cylinder d 260 / 190 x 500 to gottwald drawing number 3wdh 140cr 9.2.5051.0870 2 , alt 4, make montan, oscar, apex , l&t., jack / propping cylinder d 260 / 190 x 500 to gottwald drawing number 3wdh 140cr 9.2.5051.0870 2 , alt 4, make montan, oscar, apex , l&t. , jack / propping cylinder d 260 / 190 x 500 to gottwald drawing number, 3wdh 140cr 9.2.5051.0870 2 , alt 4...

East Central Railway - Bihar

34081926 supply of bemco inner, outer piston and spare kit bag.bemco inner, outer piston and spare kit bag., bemco inner, outer piston and spare kit bag for 139 / 65t high construction jack no.2 ( model rtj 139 415 2 ) contaning 01 no. outer ram / piston made of aa7075 forged aluminium material with hard anodizing, 01 no inner ram / piston made of aa7075 forged aluminium material with hard anodizing, and spare kit bag for telescopic jack high construction ( 139 / 65 ) as per annexure attached....

East Central Railway - Bihar

34058954 supply of delta make 5 hp brake motordelta make 5 hp brake motor, delta make 5 hp brake motor with failsafe disc brake assembly as per following specn. ( a ) motors 5 hp squirrel cage totally enclosed fan cooled horizontally foot mounted 112m frame size with brake attachment complete with fan cover keys as dy.cee ( w ) / jmps revised specification no.wj / jack / v / 44 / dated 22.10.84, is:325 / 1996. ( b ) brake : failsafe disc brake minimum braking torque 3.45 kg.m fitted with the motor mentioned above with electromagnetic coil 380 / 415 volts ac 50hz complete with suitable cover....

Department Of Science And Technology - Bihar

33967262 bids are invited for mech lab equipments ( q3 ) , milling machine is:6893 , is:8614 , is:9474 ( q2 ) total quantity : 2 1 engineering mechanics lab. equipment a screw jack apparatus with weights screw jack ( without weights)all metallic construction accurately machine cut screw with a pitch of 5 mm carrying a double fanged turn table of about 20 cm diameter. fitted on a heavy cast iron base and complete with two adjustable pulleys, cord and hooks. 02 b worm and worm wheel :: single with weights an all metallic self contained apparatus useful for demonstrating the efficiency for worm and wheel and also the principle of work. consisting of a machine cut worm gear of 25 cm diameter, carrying a meta l drum of 12 cm diameter, and machine cut worm on steel spindle carrying a 12 cm diameter pulley. 02 c worm and worm wheel :: double with weights an all metallic self contained apparatus useful for demonstrating the efficiency of worm and wheel and also the principle of works. consisting of machine cut worm gear of 25 cm diameter, carrying a metal drum on 12 cm diameter, and machine cut worm on steel spindle carrying a 12 cm diameter pulley. double weight 02 d worm and worm wheel :: tripple with weights an all metallic self contained apparatus useful for demonstrating the efficiency of worm and wheel and also the principle of work, consisting of machine cut worm gear of 25cm diameter carrying a metal drum of 12 cm diameter pulley. 02 e wheel and differential axle 30 cm with weight the axle having dia of 15 & 7.5 cm respectively giving a ratio of 1:2:4. centre of the wheel which is mounted on ball bearing in cast iron brackets reducing friction to minimum. 02 f winch crab single purchase with weight fitted with heavy cast iron wall brackets. the grooved wheel is of 25 cm diameter and gears are machine cut. this apparatus is used for experiments in efficiency of mechanical advantage weights are included. 02 g winch crab double purchase with weight there are two geared wheels; one wheel carries a big axle round which a string is wound to lift a load w. the second geared wheel (upper one) carries a pulley which a string is wound to carry the effort p. suppose the first geared wheel (with axle) has n1 teeth and the second geared wheel (with pulley) is given n revolutions the first geared wheel will take : n(n1/n2 ) 02 h universal force table (normal) for experimentally verifying the lows of triangle, parallelogram and polygon if force comprising of equal circular 40cm.dia.aluminiym disc graduated into div ,compel with levelling screws, clamping device to fix the table ,string and five sets iron nicked slotted weight. 02 i moment of inertia of flywheel 25 cm with weights. experiment on the moment of mass inertia of a flywheel. steel flywheel. steel shaft used as drive pulley. set of weights ball bearing mounted shaft. anodised aluminium base plate wall mounted. 25 cm with weights 02 j parallel forces apparatus (dial type 10 kg. balance) verification of condition of equilibrium of parallel forces, law of lever and forces on beam etc. consisting of two compression thrust type 10 kg. dial type compression balances fixed on wooden polished board, a wooden bar with steel back plate 02 2 machine drawing lab. equipment a hemispherical sectional models of screw threads whitworth, square, butteress, acme. right and left hand screw; set of all the six threads made of aluminium metal mounted on base with nomeclature 02 b hemispherical sectional models of screw threads nuts set of six sectional model of nuts, properly mounted on base with nomenclature. 02 c standard bolt diameter 25 mm, length about 15 cm. approximately. properly constructed model is of aluminium alloy, complete with whit worth nut, lock nut and washer. 02 d bolts of four types ordinary. eye type, stud type and set screw type. properly constructed and mounted on base with nomenclature. 02 e foundation bolts 02 rag bolt, cotter bolt and lewis bolt a set of three aluminium models fitted on base. f foundation bolts (with nomenclature) four different types of bolts with nomenclature mounted on base. 02 g locking arrangement of bolts check nut, castle nut. grooved nut, swan nut, stop plate nut and spring washer nut. with the help of these models actual locking systems can be demonstrated. 02 h rivetted joints wooden 02 i screw jack apparatus with weights all metallic construction accurately machine cut screw with a pitch of 5 mm carrying a double fangedturntableofabout20cmdiameter.fittedon a heavy cast iron base and complete with two adjustable pulleys, cord and hooks. with weight 02 j bush bearing 02 k plummer block or pedestal bearing 02 l foot step bearing 02 m flexible coupling 02 n flanged coupling 02 o stuffing box 02 p connecting rod 02 q spark plug 02 3 fluid machinery a reciprocating pump test rig description: the experimental unit provides the basic experiments to get to know the operating behaviour and the important characteristic variables of piston pumps. setup features a closed water circuit with water tank, a piston pump with variable speed via a frequency converter and an air vessel. the piston of the pump is mounted in a housing and can be observed during operation. the cycle that takes place (intake and discharge of water) can be shown clearly in the p v diagram. the pulsating pressure curve of the pump can be damped with the aid of the air vessel. flow rate and head are adjusted via a needle valve and overflow valve. the experimental unit is fitted with manometer for pressure and sensor for flow rate. pressure manometer measures the pressure at the outlet of the pump. specification: · functioning and operating behaviour of a piston pump · closed water circuit contains piston pump with variable speed via frequency converter, transparent water tank and air vessel ·valve for adjusting the flow rate · overflow valve for adjusting the head · pulsation damping of the head using air vessel with bleed valve ·manometer for pressure at pump outlet. technical details: piston pump speed: 30…180min 1 max. flow rate: 135l/h max. head: 40m drive motor power: 180w gear transmission ratio: i=7,5 overflow valve: 1…4bar measuring ranges pressure (outlet): 0…5bar flow rate: 0,2…6l/min experimentation: principle of operation of a piston pump recording of pump characteristics pressure curves of delivery pressure p v diagram determination of efficiencies 01 b centrifugal pump test rig ms tank with frp lining unit, centrifugal pump of size 25x25mm todischarge about 60 lpm at 12m total head when run at maximum 01 speed.motor1hpdcelectricmotorisimarkedspeedvariationthirstiercontrolled arrangement with panel board. electrical panel: dp switch, isimark & energy meter for the measurement of input power. sump tank:size : 800 x 800 x 500 mm , measuring tank : size 400x400x600mmprovided with standard fittings for measuring discharge of water. digitalstop watch, others: piping system consisting of pipes, gate valve (isimark) & fittings with pressure gauge,a standard pump of 1 hp, allaccessories and spares for normal running maintenance of the machine (1set), 2 hard copies of operation manual willbe supplied along with theset up c hydraulic bench the hydraulic bench should be suitable for the use of basic fluid mechanics experiments of fluid mechanics. it should supply the water in the closed circuit; the determination of volumetric flow rate and the positioning of the experimental unit on the working surface of the base module and the collection of dripping water. the closed water circuit consists of the sump tank with the submersible pump and the measuring tank arranged above, in which the returning water is collected. the measuring tank is stepped, for large and smaller volumetric flow rates. a measuring cylinder should be provided for very small volumetric flow rates. a stopwatch should also be provided for measuring the flow rate. the top surface should enable the various experimental units to be easily and safely positioned. specification 1. base module for supplying experimental units in fluid mechanics 2. closed water circuit with storage tank, submersible pump and measuring tank. 3. measuring tank divided into two for volumetric flow rate measurement. 4. measuring cylinder with scale for very small volumetric flow rates.. 5. measurement of volumetric flow rate by using a stopwatch. 6. work surface with inside edge for safe placement of the accessories and for collecting the dripping water. technical data pump power consumption:500 750 w max. flow rate:200 450l/min max. head: 7 14m storage tank, contents: 180l measuring tank at large volumetric flow rates: 40l at small volumetric flow rates: 10l measuring cylinder with scale for very small volumetric flow rates content: 2l utility required 230v, 50/60hz,1 phase 01 d air blower apparatus description: this equipment comprises of a fd centrifugal blower coupled to a motor. three interchangeable impellers with forward, backward and radial vanes are provided with the test rig. a pitot tube is provided in the delivery line of blower for static and dynamic pressure measurement. power input to the dc motor is varied by means of a thyristor controlled dc drive to vary the rpm of motor. a rpm indicator with proximity sensor indicates the rpm of blower. technical details: motor: dc motor with thyristor controlled dc drive for variable speed blower: centrifugal, forced draft type impeller (3 nos.): forward curved, backward curved & radial curved pitot tube (with manometer): for static, dynamic & differential pressure measurement. stop watch: electronic control panel comprises of : standard make on/off switch, mains indicator, etc. energy measurement: electronic energy meter. rpm measurement: digital rpm indicator with proximity sensor. instruction manual: an english instruction manual will be provided along with the apparatus. experimentation: · to study the effect of forward curved, back curved and radial curved impeller. 01 · to find out the discharge, head and efficiency of the centrifugal blower. · to plot the graph efficiency vs discharge · to plot the graph discharge vs head 4 dynamics of machinery a four bar chain mechanism 01 b slide crank mechanism set of 3 01 c slip & creep measurement apparatus the apparatus consists of a variable speed d.c. motor, driving pulley and driven pulley of equal diameter. the pulleys ore mounted on input shaft (motor shaft) and output shaft. the driven pulleys can slide on the base with bearing block to change initial tension in belt. brake drum mounted on output shaft helps to measure power output. the motor speed is varied by dimmer stat. a two channel rpm indicator is provided to measure speeds of driven and driving pullies respectively. specifications: d.c. motor:1 hp 1500 rpm, variable speed. driving & driven pullies of equal diameters. brake drum along with spring balance. flat belt of fixed length of following materials: fabric belt , rubber belt tightening arrangement, speed controller unit, two channel digital apm indicator stroboscope. range of experiment: to measure co efficient of friction between pulley material and different belt materials. to measure power transmitted with varied belt tensions and plotting graph of (t1 t2). tension characteristics. to measure percentage slip at fixed belt tension by varying load on brake drum and plot graph of (t1 t2) vs percentage slip le. slip characteristics. finding a creep zone from graph. to measure belt slip speed and observe the limiting value float at constant speed when the slip just starts. 01 d cam analysis machine the apparatus is designed to study the cam profiles and performance of cam and follower system. the apparatus consists of a shaft supported by ball bearings upon which three different types of cams be mounted. the push rod for follower is supported vertically, which can adopt three different types of followers. cams and followers can be changed easily. a variable speed motor rotates the cam. a dial gauge permits plotting of follower displacement with respect to cam position. by operating the system at different speeds, jump speed can be found and also the effect of weight and spring force on jump speed can be studied. jump can be visualized also with the help of an optional stroboscope. specifications: · cam eccentric, tangent and circular arc type one each · follower mushroom, flat faced end roller type one each · cams and followers are hardened to reduce wear of the surfaces. · variable speed motor coupled to cam shaft of suitable range and variac · a dial gauge to note the follower displacement 01 e epicyclic gear train and torque holding apparatus it is a motorized unit consisting of sun gear mounted on input shaft. these planet gears are mounted on a common arm to which output shaft is fitted. loading arrangement is provided for loading the system and to measure holding torque. specifications external type epicyclic gear train: bearing blocks for input & output shafts a gear train with holding drum and holding internal typo epicyclic gear train: a compact gear train. variable speed d.c. motor rope brake arrangement to measure output torque and holding torque. control panel comprising of : digital ammeter and voltmeter. rpm indicator. speed controller. 01 f motorized gyroscope 01 the apparatus consists of a rotor mounted in bearings, this rotor is free to rotate about a. its own axis i.e. axis of spin. b. axis at precession. c. axis of gyroscopic couple the rotor is connected to the variable speed motor. the weight of the motor is balanced by another weight which is on either side of the rotor, by putting weights on the weight platform torque can be supplied to rotor, which is also called gyroscopic couple specifications: rotor diameter 250mm free about 3 axis of rotation driven by variable speed motor. dimmer stat to control the motor speed. stopwatch to measure the angular speed about the axis of procession. weights: 0.2kg, 0.5kg, 1kg. g motorized governor apparatus the unit consists of a main spindle driven by a variable speed motor. three different governor assemblies can be mounted over the spindle. pointer measures the lift of the governor. students can calculate characteristic of governor and compare their performance viz. sensitivities, stability, governor effort, etc specifications governor assemblies hartnell, porter& porpel governor assembly one each with rotating weights. variable speed fhp d.c. motor to drive the main spindle. sliding weights for porter & proell governor. scale & a pointer to measure governor lift. spring & spring compression adjustment arrangement. 01 h static & dynamic balancing apparatus. equipment is designed for carrying out the experiment for balancing 8 rotation mass systems. the apparatus consists of a stainless steel shaft fixed in a rectangular frame. a set of four blocks with a clamping arrangement is provided for static balancing. each block is individually clamped on shaft and its relative weight is found out using cord and container system in terms of number of steel bans. for dynamic balancing a moment polygon is drawn using relative weights and angular and axial position of blocks is determined. the block are clamped on shaft is rotated by a motor to check dynamic balance of the system. the system is provided with angular and longitudinal scales and is suspended with chains for dynamic balancing. experiments: 1. to balance the masses statically and dynamically of a single rotating mass system. 2. to observe the effect of unbalance in a rotating mass system. technical specification drive motor fhp motor, variable speed, with speed controller balancing weight 4 nos. of stainless steel with different sized eccentric mass for varying unbalance rotating shaft – material stainless steel 0.5 kw, 220v, single phase 01 i bar pendulum or compound pendulum 01 j rope brake dynamometer 01 k prony brake dynamometer 01 l whirling of shaft apparatus. the unit consists of a base upon which the bearing holders and driving motor and bearing can be fitted in a holders to end conditions of test shafts. a variac provides control of driving motor. the unit demonstrates the phenomenon of whirling of shafts with single rotor as the test is destructive after the test same shaft cannot be used again, hence the unit only demonstrates the principle. specifications: test shaft: 4.75 mm, 6.35 mm and 7.9 mm 2 each. bearing to provided end conditions, (a) both ends fixed, (b) one end fixed and one end free. drive motor 1/8 hp. 1500 rpm with control arrangement. the whole unit is mounted on a sturdy base. rotor for each shaft of suitable size. 01 m journal bearing test rig description: 01 the apparatus consists of a plain steel shaft excavated in a bearing and directly driven by a fhp motor. the bearing is freely supported on the shaft and sealed at the motor end. the speed of the motor is controlled by the speed control unit. manometer is mounted on bearing to measure the pressure at different position around the circumference. bearing is free to rotate and can be adjusted at any position of circular scale. the bearing can be loaded by attaching weights to the arm supported beneath it. technical details: journal : diameter 50 mm bearing : diameter 55 mm weights : 4 weights. motor : variable speed fhp motor control panel : for speed control of motor. oil recommended : sae 40 manometer : 16 tube manometer instruction manual : an english instruction manual will be provided along with the apparatus. the whole set up is well designed and arranged in a good quality painted structure. experimentation: to study the pressure profile of lubricating oil at various conditions of load and speed. plotting the cartesian polar pressure curves. 5 single cylinder four stroke petrol engine test rig the setup consists of single cylinder, four stroke, petrol engine connected to eddy current dynamometer for engine loading. the setup has stand‐alone type independent panel box consisting of air box, fuel tank, manometer, fuel measuring unit, digital speed indicator and digital temperature indicator. the setup enables study of engine for brake power, bmep, brake thermal efficiency, volumetric efficiency, specific fuel consumption, air fuel ratio and heat balance. provision is also made for conducting morse test. set up is supplied with ms excel program for engine performance analysis. self calculation and graphs sheets with excel programmings for comparison. solution tabs as reference for online diagnostics to problems. almost components from highly reputed mnc and international imports. self calibration/check techniques available specification: engine: make ‐honda, model ‐honda gx200d qx, type‐single cylinder, 4 stroke petrol, air cooled, 4.1 kw at 3600 rpm, stroke 54 mm, bore 68mm. capacity 196 cc dynamometer: type eddy current, water cooled propeller shaft: with universal joints air box: m s fabricated with orifice meter and manometer fuel tank: capacity 15 lit with glass fuel metering column rpm indicator: digital with non contact type speed sensor temperature sensor: type thermocouple, type k temperature indicator: digital, range 0‐1200 deg c load indicator: digital, range 0‐50 kg, supply 230vac load sensor: load cell, type strain gauge, range 0‐50 kg...

Ministry Of Power - Bihar

33955181 bids are invited for 1400037596_10_t2290300348_enerpac hydraulic jack capacity 100 ton for barh thermal power plant , 100213488_10_t2292071003_hydraulic jack 50 ton for tanda thermal power project , 100213488_20_t2292077001_hydrolic jack 100 ton for tanda thermal power project ,100213488_30_m2292945001_jack gang jack 4x200 tcomplete assy for tanda thermal power project ,100213488_40_t2292219007_hydraulic jack 150 mt is4552 pt2 for tanda thermal power project total quantity : 15...

Eastern Railways - Bihar

33949944 supply of sl. no: ( i ) stone of grinding machine..................sl. no: ( i ) stone of grinding machine.................., electric angle grinder 5 inch with stander equipment i.e. protective guard. grinding wheel two pin spanner side handle, chicago model no: ag8 125 or ktp, model no: rh100 k2, make: aeg or kpt or bosch. , set of split cotter pin with plane metal washer and aluminum rivet of different sizes. sl. no: ( i ) split cotter pin size 5mm dia x 2.1 / 2 inch length qty 500 nos. sl. no: ( ii ) split cotter pin size 3.2 mm dia x 2 inch length qty 500 nos. sl. no: ( iii ) plane metal washer size 5 / 8 inch bore x 2 mm thickness qty 1000 nos. sl. no: ( iv ) plane metal washer size 3 / 8 inch bore x 2 mm thickness qty 750 nos. sl. no: ( v ) aluminum rivet size 4 mm od x 15mm l. qty 545 nos. one set consist of sl. no ( i ) to ( v ) make: indigenous. , brush 4 inch flat, ( for painting of jmp jack ) , material specification is 384 1 ( 2012 ) . make: indigenous or similar. , sl. no: ( i ) stone of grinding machine size dia 6 x 5 / 8 bore x 1 thick. qty 10 nos. sl. no: ( ii ) stone of grinding machine size 5 / 2 dia x 3 / 8 bore x 1 / 2 thick. qty 12 nos. sl. no: ( iii ) stone of 5 angle grinder machine size 125 x 6 x 22.2mm. qty 25 nos. make: grindwell, norton, carborundum, universal or similar. ( one set consisting of sl. no ( i ) to ( iii ) ) . page 1 of 5 run date / time: 15 / 09 / 2022 11:10:33jmp / eastern rly tender document , makers name plate as per drg. no. jmp / sk / jj / 01 / 2021....

Ministry Of Home Affairs - Bihar

33931470 bids are invited for reaper binder , air purifier , microwave oven , weighing machine , jack rotary hammer concrete demolition ,portable welding machine , coffee tea machine total quantity : 8...

Eastern Railways - Bihar

33874488 procurement of screw nut for jmp jack as per drg. no screw nut for jmp jack as per drg. no wj 6 / m alt 2....

Ministry Of Power - Bihar

33866039 bids are invited for barauni thermal power plant , 100212325_130_telescopicgauge for barauni thermal power plant ,100212325_140_dial indicator 10mm graduation0.01mm for barauni thermal power plant ,100212325_150_dial indicator, range 50mm. forbarauni thermal power plant , 100212325_170_greasegun capacity 20 kg with hose for barauni thermalpower plant , 100212325_180_ultrasonic thicknessmeter for barauni thermal power plant ,100212325_190_3 by 4 inch drive air impact torquewrench for barauni thermal power plant ,100212325_200_adjustable torque wrench,10 30kgmtr. for barauni thermal power plant ,100212325_210_master sprit level size 150 x 0.02 mmfor barauni thermal power plant ,100212325_220_thread pitch gauge p0.46mm, 20leaves for barauni thermal power plant ,100212325_230_100 ton cap. hydraulic jack,is 4552pt2 for barauni thermal power plant ,100212325_240_tool bore gauge 18 35mm for baraunithermal power plant total quantity : 90...

Rail Wheel Plant - Bihar

33858375 supply of jack shaft sprocketjack shaft sprocket, jack shaft sprocket for drive motor as per drawing no.rwp / mech / mmr / j.s / sprocket / 02, sheet 1 of 1, rev 00 , jack shaft sprocket of cope line as per drawing no.rwp / mech / mmr / j.s / sprocket / 01, sheet 1 of 1, rev 00...

Department Of Science And Technology - Bihar

33695898 bids are invited for engineering mechanics and physics lab instrument 1 law of polygon of forces: it consisting of a wooden board of 75x70cm, provided with two wall brackets and four adjustable: frictionless aluminum pulleys, complete with four one weights and corm scale pan with holding frame. 5 2 lami’s theorem: this apparatus comprises board of size about 65 x 50cm, with two aluminum pulleys, 50mm diameter, on clamp for mounting on board in any desired position. comes with three mass hangers and 12 slotted masses, each of 50g each. 5 3 jib crane: it consist of a tubular compression balance pivoted about an axis and fitted to the base. the tie chain has an adjustable angle bracket and fitted with an extension balance. complete wooden base with 1.2m jib. height about 120cm, consists of three parts jib and tie rods, capacity2.5kg. complete with all accessories. 5 4 simply supported beam: it consists of two knife edge end supports, a hanger with knife edge, and a pointer moving over a graduated scale. complete with scale pan and two beams, one of iron and the other of wood each beam is approx. 120 cm in length with table. 4 5 coefficient of friction for motion on horizontal and inclined plane: it consists of 15cm x60cm teak wooden board with glass top hinged on an iron base to which a sector with graduated arc and vertical scale is provided. the plane may be clamped at any angle up to 45 degrees. a 5 cm dia. frictionless pulley ( one additional ) is attached to the end by means of a clamp adjustable to any necessary position. complete with brass roller cart and pan. two weight boxes ( each of 5 gm, 10 gm, 2 20 gm, 2 50 gm, 2 100gm weight ) , boxes each weighing 300 gm with 8 mm ply case and bottom of different surfaces like, glass, teak wood, brass, copper, sandpaper and card board. operational and maintenance manual. 5 6 centroid of geometrical plane figures: this apparatus consists of centroid for different geometrical planes like triangle, rectangle, etc. 5 7 simple screw jack: all metallic construction accurately machined cut screw with a pitch of 5mm carrying a double flanged turn table of 20 cm diameter fitted on steel base and complete with two adjustable pulleys, cords and hooks. weight: 10 kg.– 2 pcs. 5 kg. – 2 pcs. 1 kg. –2 pcs. weight: 10 kg. – 2 pcs. 5 kg. – 2 pcs. 1 kg. – 2 pcs. operational and maintenance manual. 2 8 differential axle and wheel: the wheel is of 40 cm dia and axles are in steps of 20 cm and 10 cm reducing diameter giving a ratio of 1:2:4. a steel axle passes through the centre of the wheel supported on ball bearings in iron brackets. the base is provided with holes to fix the apparatus on walls or bracketed frame complete with snatch pulley block; cord and hooks but without weight; operational and maintenance manual. 2 9 worm and worm wheel: consisting of machine cut worm nickel led steel gear of 25 cm diameter carrying a metal drum protruding 5 cm of12.5 cm diameter above which a machine cut worm on steel spindle carrying a 12.5 cm dia pulley. the whole arrangement shall be fixable on heavy cast iron brackets capable to be fixed to a wall or a ms framed trolley complete with effort pulley, string and / hooks, with 5 weights of1 kg each and a hanger of 1 kg. 2 10 single purchase crab: fitted with heavy cast iron wall brackets and attachable to portable m.s. framed trolley. the effort wheel is of c.i. material of 25 cm diameter with a hole for effort attachment mounted on a shaft of about 40mm dia. on the same shaft a geared wheel ( machine cut ) of 15 cm dia shall be mounted. the teeth of this pinion wheel shall mesh with another ( spur ) toothed wheel of 30 cm diameter. this spur wheel shall be mounted on another axle to which a load drum of about 7.5 cm diameter of heavy c.i. material shall be attached to which the heavy loads can be attached at bottom. a set of 5slotted weights of 2 kg each and a hanger of 2 kg. 2 11 double purchase crab: having assembly same as above ( sr.no.10 ) but with double set of gearing arrangement. a set of 5 slotted weights of 5kg each and hanger of 5 kg. 2 12 weston’ differential or wormed geared pulley block: consists of a metallic ( preferably steel ) cogged wheel of about 20 cm dia with endless chain and a gear toothed wheel of 15 cm dia mounted on the same axis. this toothed wheel shall mesh with another toothed wheel of same dia along with a protruded load7drum of 10 cm dia to which a rope can be attached so as to suspend the weights of 10 kg, 20 kg 2 weights and a 50 kg weighs. the slotted weights of 1 kg 2 weights, 2 kg 2 weights, 5 kg 2 weights and 10 kg weight along with a hook for effort. ( q3 ) total quantity : 1...

Eastern Railways - Bihar

33662851 supply of procurement of ( 1 ) hand operated directional control va [ ( 1 ) hand operated directional control valve no 4dl 10t 04 gs 20, qty 01no. ( 2 ) pressure control module ( pcm ) nprocurement of ( 1 ) hand operated directional control va [ ( 1 ) hand operated directional control valve no 4dl 10t 04 gs 20, qty 01no. ( 2 ) pressure control module ( pcm ) n, ( 1 ) hand operated directional control valve no 4dl 10t 04 gs 20, qty 01no. ( 2 ) pressure control module ( pcm ) no pcm 06 06 05 315 20 9 16, qty 01no. ( 3 ) hydraulic oil filter no tif 06b 010, qty 4nos. ( 4 ) hydraulic hose pipe with end fitting, no.poly hose ph350 06, jack hose id 3 / 8 inch, max working pressure 700bar bp 1500bar, qty 04nos. make polyhydrone or similar brand dy.cme ( prod. ) / jmp bihar 1.00 set => limited...

Department Of Health And Family Welfare - Bihar

33638993 bids are invited for layer 2 access switch 24 port , layer 2 access switch 12 port , 10gbase lr , 8mp hd ir smart ip vari focal bullet camera , 8mp hd ir smart ip dome camera , 32 channel nvr , 6tb hdd , lc sc single mode fiber optic patch cordr , 6 core outdoor aurmored single mode optical fiber cable , 12port liu with sc pigtail fully loaded , cat6a keystone with dual faceplate and smb , cat6a utp cables 305m box , cat6a 24port jack pannel , cat6a utp patch cord 1m ,cat6a utp patch cord 2m , cat6 utp cables 305m box ,cat6 24port jack pannel , cat6 utp patch cord 1m , rj 11io box with face plate , 9u wall mount enclosure , 1kvaonline ups with 30min backup , telephone 10 pair cable ,telephone 2 pair cable , telephone krone box , telephonemdf 50 pair junction box , 25mm pvc casing cappingconduits , 25mm pvc pipe total quantity : 8527...

National Thermal Power Corporation Limited - Bihar

33553000 procurement of spares for crusher stacker reclaimer conveyor system at procurement of spares for crusher stacker reclaimer conveyor system atntpc kahalgaon super thermal power , tk22 54b:kick off plate , tk22 54b:screw jack assy , tk22 54b:top cover , elecon:cdir 660:comp coupling assy , fc:elecon:cdr 584r:comp assy , ask650:housing , ask650:pinion shaft , elecon:bzwe series:1500 comp assy , elecon:bzwe 560:comp assy , cplg elecon:bzwe series:7500 comp assy , elecon:bzwe series:10600 comp assy , coupling:elecon:bzwg 300 comp assy...

Konkan Railway Corporation Limited - Bihar

33478417 supply of mechanical track jack 8t capacity (non infringing type) rack & pawl type as per rdso specification no .tm/sm/21 latest revisionmechanical track jack 8t capacity (non infringing type) rack & pawl type as per rdso specification no .tm/sm/21 latest revision,mechanical track jack 8t capacity (non infringing type) rack & pawl type as per rdso specification no.tm/sm/21 latest revision...

Eastern Railways - Bihar

33472184 supply of procurement of supply, fitment, assembling .................procurement of supply, fitment, assembling .................,supply, fitment, assembling of single core 4 sq.mm (56/0.3 mm) copper conductor insulated and sheathed cable 1100v grade, 1 roll of 90 mtr., make : snt / kdk / mescab. , supply, fitment, assembling of 10 hp brake motor with fail safe disc brake assembly. as follows: motor 10 hp squirrel cage totally enclosed fan cooled horizontal foot mounted brake attachment complete with fan cover keys, including holding down bolt for brake fail safe disc brake, to be fitted with the motor mentioned above with electromagnetic complete with suitable cover and tool. complete maintenance operation manual in duplicate to be provided with motor and brake assembly, as per delta drw no.: 050206 or similar, material specification is:325/1996, make: delta / pethe / abb / bch / crompton. , supply, fixing and assembling of screw spindle sub assembly comprising of components as per sk. no. 35t/jmp /jack/29/2017, alt. 2 & supply, fixing and assembling of sub assembly of worm & worm wheel as per sk. no. 35t/jmp/jack/29/2017, alt. 2. make for bearings: skf/fag/mbe/, seals: royal / alley / sunny. , supply, fixing and assembling of lifting sub assembly comprising of components as per sk. no. 35t/jmp /jack/26/2017, alt. 2. , supply, fixing and assembling of sub assembly of comprising of rear wheel & handle assembly comprising of components as per sk. no. 35t/jmp/jack/30/2017, alt. 2 & supply, fixing and assembling of sub assembly of sprocket and chain comprising of components as per drg. no sk. no. 35t/jmp/jack/28/2017, alt.2 & supply, fixing and assembling of sub assembly of side wheel with shaft assembly comprising of components as per sk. no. 35t/jmp /jack/30/2017, alt. 2. make for chain : diamond / rolon. , supply, fitment, assembling of pendent type push button assembly with 2 nos. of normally open inching type push button suitable for cable entry arrangement for ...

Department Of Science And Technology - Bihar

33461883 bids are invited for welding lab equipment 1. inverter based pulse tig dc welder 2. inverter based mig welding outfit 3. inverter based arc welding rectifier 4. gas welding with all accessories 5. welding helmet auto darkening helmet 6. welding torch 7. welding regulator for oxygen co2 acetylene 8. flash back arrestor 9. gas welding torch 10. gas heating torch 11. electrode holder 12. welding gloves 13. welding apron 14. leg guard workshop lab 1. cnc milling 2. slotting machine 3. lathe machine norton type 4. turret lathe 5. tool & cutter grinder machine 6. pillar drill 7. bench vice 6 inch 8. hand vice 4 inch 9. pipe vice 3 inch 10. g clamp 6 11. ball peen hammer, 800 g 12. straight peen hammer, 1kg 13. cross peen hammer800g 14. flat chisel 15. round nose chisel 16. solid frame hacksaw 17. adjustable frame hacksaw 18. 10” flat files 19. 10” square files 20. 10” triangular files 21. scraper 8” 22. tap and die set ¼ to ½. 23. drill bits 1 / 8” to 1 / 2”, 24. hacksaw blade 25. tin cutter 26. steel rule 12, 27. try square 12” 28. scraper 6” 29. combination set 30. calipers, 10” 31. divider 10” 32. v block 4” 33. double ended sledge hammer of 2 kg head 34. tongs 35. anvil 36. punch 37. chisel 38. flatter and set hammer 39. top & bottom swages with handel for top 40. top & bottom fuller with rod handle for top 41. four fold rule wooden type 42. steel tape 3m 43. hand saw 16” 44. firemen chisel 1” 45. bevel chiesel ½ 46. mortise chiesel ½ 47. iron jack plane 14” 48. drill bits 1 / 16” to ½” ( 29pc ) 49. claw hammer 340gm 50. mallet hammer 51. screw driver 200mm blade 52. sharpening stone 53. tenon saw 10” 54. drilling machine portable drill machine, drilling capacity upto 13mm, complete with chuck, key and standard length of connecting wire. engineering mechanics lab 1. screw jack apparatus with weights 2. universal force table ( normal ) 3. moment of inertia of flywheel 25cm with weights 4. worm and worm wheel : single with weights 5. parallel forces apparatus ( dial type 10kg balance simply supported beam apparatus with weights...

National Institution for Transforming India Aayog - Bihar

33408320 bids are invited for package no. 4 atal tinkering lab of niti aayog power supply and accessories and safety equipment ( q3 ) ( pac only ) total quantity : 1 glue sticks , nuts and bolts and screw, cable tie, sand paper, power strip adaptors, bulb holders , electric wires, usb to bc jack cable etc...

Eastern Railways - Bihar

33389097 auction sale of p.l. no 98057054, scrap m. s. consisting of p. way materials, loose jaw, sej, bracket, w / l board, loop clear board. g.i. pipe, wire busket, tool box, hydroaulic track jack, rail sling chain, g.i. bucket, safety chain, slide chair plate broken, different type fish plate, rail key, point bearing plate, m.s. plate, nut bolt, washer, statcher bar, different type of rail clip etc....

Department Of Science And Technology - Bihar

33380131 bids are invited for universal force table , jib crane , simply supported beam , friction slide apparatus with weight , simple screw jack with weight , differential axle and wheel and weight , worm and worm wheel , single purchase winch craft with weight , westonsdiffrential of wormed pulley block , doublepurchase winch craft with weight , slide caliper , outside caliper , inside caliper total quantity : 19...

Department Of Science And Technology - Bihar

33360861 bids are invited for gp ( madhepura ) ( q3 ) total quantity : 1 supply of digital micrometer universal bevel protractor, metallurgical microscope, vcr test rig, multistage reciprocating compressor, single cylinder four stroke petrol engine test rig, centrifugal pump to determine overall efficiency, single cylinder four stroke engine test ring, oxygen and acetylene gas cylinder for gas welding, hacksaw blade , steel rule , jack plane, plough plane, firmer chisel, chisel , hand drill machine, grimlet , mallet, pincer, screw driver, wood rasp file, surface rum, angle plate, scriber, punch, single. cut file ( flat ) , double cut file ( flat ) , square file, round file, triangular file, spanner double ended, box spanner, offset socket, adjustable wrench, filler metal, wire brush chipping hammer, hand gloves, face shield helmet, trammels, wire gauge, bench shear, straight snip, bent snip, stake...

Department Of Science And Technology - Bihar

33285442 bids are invited for universal force table , jib crane , simply supported beam , friction slide apparatus with weight , simple screw jack with weight , differential axle and wheel and weight , worm and worm wheel , single purchase winch craft with weight , westons diffrential of wormed pulley block , double purchase winch craft with weight , slide caliper , outside caliper , inside caliper...

Eastern Railways - Bihar

33237095 supply of supply and fitment of sub assembly wise component of 25 ton universal jamalpur jack consisting of 13 items as per annexure asupply and fitment of sub assembly wise component of 25 ton universal jamalpur jack consisting of 13 items as per annexure a,supply and fitment of sub assembly wise component of 25 ton universal jamalpur jack consisting of 13 items as per annexure a (1 set consisting of 5 nos complete 25t universal jamalpur jack sub assembly wise).thus commissioning is not required. note: the word assembly mentioned in heading and description of annexure a to be treated as sub assembly. the firm must ensure that the sub assemblies fit properly in the jack during final assembly/commissioning at jmpw. in case any modification/reworking is required during commissioning/final assembly, supplier has to do it at jmp or at commissioning site, at no extra cost....

Department Of Science And Technology - Bihar

33231918 bids are invited for bid for me items screw jack apparatus with weights, hemispherical sectional models of screw threads, thermal conductivity of metal rod apparatus, heat transfer coefficient of composite wall of apparatus, pin fin apparatus, natural convection heat transfer apparatus, forced convection heat transfer apparatus, emissivity measurement apparatus, stefan boltzmann s constant apparatus, heat exchanger, critical heat flux apparatus, pelton turbine test rig, francis turbine test rig, reciprocating pump test rig, two stage reciprocating air compressor, air blower apparatus, jet impact apparatus, four bar chain mechanism epicyclic gear train and torque holding apparatus, motorized gyroscope, motorized governor apparatus, whirling of shaft apparatus, ( q3 ) total quantity : 1...

Department Of Science And Technology - Bihar

33163646 bids are invited for hemispherical sectional models of screw threads nuts , standard bolt , bolts of four types , foundation bolts , locking arrangement of bolts , rivetted joints wooden , screw jack apparatus with weights , bush bearing , plummer block or pedestal bearing , foot step bearing , flexible coupling , flanged coupling , stuffing box , connecting rod , spark plug , heat transfer coefficient of composite wall apparatus , pin fin apparatus , forced convection heat transfer apparatus , reciprocating pump test rig , two stage reciprocating air compressor , fourbar chain mechanism , slide crank mechanism set of 3 ,motorized gyroscope , static dynamic balancing apparatus, bar pendulum , whirling of shaft apparatus. , journalbearing test rig , transmission system , front drive linewith differential gear assembly , four stroke single cylinderdiesel engine test rig , sine bar complete set , handhammer, 800gm, with handle , anvil , oil stone sharpeningstone , circularsaw , hand sheet cutting machine , drill bits1 8 to 1 2 10 pc set , hacksawblade total quantity : 91...

Northern Frontier Railway - Bihar

33153447 auction sale of motor car / jeep / truck / tractor etc, condemnd with or wihout spares parts ( comp. of condemnd & tata spacio motor vehicle no. tata spacio no. as01 / v8450, class of vehicle sumo ( with blue book zerox copy ) , seating capacity 10, chassis no.421055cuz916771, no. of cylinder 4, hp 2956ha, engine no. 497sp27cuz830825, four wheels with tyres and tube with & w / o jack and tools ) 1 no. approx weight 1750 kgs....

Bihar State Electronics Development Corporation Limited - Bihar

33086012 bids are invited for 48 port l3 switch with accessories , 24 port 1gbps poe plusbaset port switch , network monitoring software includingserver , 1 gbps sm transceiver , 10 gbps mm transceiverwith om3 fiber patch cord , 06 core single mode armouredofc , fully loaded liu rack mountable , single mode patchcord duplex 3m , cat6 cable specification , cat 24port fullyloaded jack panel , cat6 with face plate and back box ,cat6 patch cord 1mtr , cat6 patch cord 3mtr , cat6 patchcord 5mtr , setup of non it infra , online ups 20 kva withbattery bank for server , online ups 10 kva with batterybank , online ups 06 kva with battery bank , online ups 03kva with battery bank , enclosure for pole mount , cat 6utp cable laying , ofc laying , termination patch panelend and end point , electrical cable laying , installation ofearthling 10 ft. for server room with ups ms panel ,camera pole and foundation , installation andcommissioning of entire active devices includingconfiguration with supply of network accessories andinterconnects , 1 gbps ill connection through fiber in ringtopology with 3 year subscription total quantity : 36782...

Rail Wheel Plant - Bihar

33075351 supply of seal kitseal kit,seal kit for hydraulic jack, model %u2013osl 20 50, w/p 700 bar (sr.no.7291,8445), make orione , seal kit for hydraulic jack, model %u2013osp 15 150, w/p 700 bar (sr.no.8965,8966,9861), make orione...

Ministry Of Power - Bihar

33064394 bids are invited for 1400037596 t2290300348 enerpac hydraulic jack capacity 100 ton (q3) , 700062576 m2292212000 hydraulic jack with accessories 20ton (q3) , 700060576 m2292003000 hydraulic jack 50t capacity, with accsr (q3) , 700060576 m2292527001 hyd low lift jack 100t completjack, b30.1 (q3) , 700060544 m2292003037 hydraulic jack: 50t, model: c 604 (q3) , 700060544 t2290470969n hydraulic jack50t, stroke 10 12 (q3) , 700060544 m2292003501 hydraulic jack 50t low height with pump (q3) ,700060544 t2294510195n hydraulic jack, 50t+pump+ accessories (q3) , 700060544 t2292000007n hydraulic jack 100 mt (q3) , 700060544 m2292217000 hydraulic jack with accesories 100ton (q3) total quantity : 33...

East Central Railway - Bihar

33049203 auction sale of dms / scrap / gsd / ghz lot no 342206030, total weight 11000kg, scrap machinery items. like lathe machine with iron stand, generator body with or without iron stand attachment, iron jack, loco motor machine with stand attachment, pump motor body, fork lifter body, platform truck, iron stand with wheel, drilling machine, vacuum cleaner machine, carpet cleaner machine, and other similar type items complete, broken damaged etc. cutting allowed only to facilitate loading.location stack a east side ledger section about 40 mtr. near kachha road.stack b north from weigh bridge about 20 mtr. near pakka road. stack c near dispatch section. stack d near ward no 06 stack e north side ward no 09 about 20 mtr. in two heaps near pakka road.note approx cu 0.15%...

Northern Frontier Railway - Bihar

33037263 auction sale of motor car / jeep / truck / tractor etc, condemnd with or wihout spares parts ( comp. of condemnd & tata star bus motor vehicle no. as01 y4032 seating capacity 33, chassis no. 386513ju2054569, no. of cylinder 4, hp 90ha, engine no. 497tc93hu2877443, four wheels with tyres and tube w / o jack and tools ) 1 no. approx weight 6860 kgs....

Northern Frontier Railway - Bihar

33037260 auction sale of motor car / jeep / truck / tractor etc, condemnd with or wihout spares parts ( comp. of condemnd & tata 407 truck motor vehicle no. br39b 0514, ( 03 ) doors, chassis no. 357164jwz815650, no. of cylinder 4, hp 2956cc, engine no. 497sptc35jwz906330, unload weight 1905 kgs, four wheels with tyres and tube w / o jack and tools ) 1 no. approx weight 5000 kgs....

Northern Frontier Railway - Bihar

33037257 auction sale of motor car/jeep/truck/tractor etc, condemnd with or wihout spares parts (comp. of condemnd & bolero motor vehicle no. as01aq6969,model no. bolero lx, class lmv,chassis no.ma1we4dtla2c79030, no. of cylinder 4, hp 2498cc, engine no. dt94m10526, unload weight 1615 kgs, seating capacity 7, four wheels with tyres and tube w/o jack and tools )1 no. approx weight 1520 kgs....

Rail Wheel Plant - Bihar

33036453 supply of hydraulic remote control centre holehydraulic remote control centre hole,hydraulic remote control centre hole jack 20 ton.capacity 20ton,hydraulic stroke 75mm,closed height 235mm,extended height 310mm,ram dia 60mm,body dia 110mm,center hole dia 31mm,ram retraction spring,working pressure 446.4kg/sq cm.make vankos or similar....

Department Of Science And Technology - Bihar

33016968 bids are invited for hemispherical sectional models of screw threads , hemispherical sectional models of screw threads nuts , standard bolt , bolts of four types , foundation bolts , foundation bolts with nomenclature , locking arrangement of bolts , rivetted joints wooden , screw jack apparatus with weights , bush bearing , plummer block or pedestal bearing , foot step bearing , flexible coupling , flanged coupling , stuffing box , connecting rod , spark plug , worm and worm wheel single with weights , worm and worm wheel double with weights , worm and worm wheel tripple with weights , wheel and differential axle 30 cm with weight , winch crab single purchase with weight , winch crab double purchase with weight , universal force table normal , moment of inertia of flywheel 25 cm with weights , parallel forces apparatus dial type 10 kg. balance , simply suported beam apparatus with weights , friction slide apparatus with weight , slip gauge complete set , vernier calliper , micrometer , sine bar complete set , vernier bevel protector , straight edge , gauge sets radius, thread , thread plug gauges set of 5 , plain plug gauges set of 5 , taper plug gauges set of 5 , thread micrometer , autocollimator , displacementmeasurement trainer module lvdt , electricalcomparator , pneumatic comparator , bevelprotector , profile projector surface plate 24 inch x 24inch , floating carriage micrometer , magnetic dialindicator with dial gauge , brinell cum rockwell hardnesstester sturdy , fatigue testing machine 200kg , impacttesting machine , torsion testing machine , clutch models , transmission system synchro mesh gear box actual cutsection , front drive line with differential gear assembly , rear drive line with differential gear assembly , 4 stroke 1cylinder diesel engine motor driven with valve timingattachment , 2 stroke 1 cylinder petrol engine motordriven actual cut section model , 4 stroke 1 cylinder petrolengine motor driven actual cut section model , fuelsupply system of a petrol engine carburator type actualcut section model1 / 46 total quantity : 81...

Ministry Of Home Affairs - Bihar

33011876 bids are invited for reaper binder , air purifier , microwave oven , weighing machine , jack rotary hammer concrete demolition ,portable welding machine , coffee tea machine total quantity : 8...

East Central Railway - Bihar

32964529 auction sale of total 50 nos. scrap cond.m&p items consistiog of (1) greaves power pack. make greaves , qty 01 no. ferrous 35 kg, cu 2 kg. (2) lukas contol stand. make lukas qty 02 nos. ferrous 24 kg. (3) lukas hydraulic jack (1600/650 kn) make lukas. qty 04 no. aluminium. 140 kg (4) lukas hydraulic jack (630/250 kn). make lukas. qty 04 no.aluminium 72 kg. (5) lukas hydraulic jack (1000/500 kn). make lukas. qty 02 nos. aluminium 64 kg.(6) lukas hydraulic jack (630/300 kn). make lukas. qty 02 no.aluminium 40 kg. (7) lukas hydraulic jack (100 kn or 05 tonee) make lukas. qty 02 nos. aluminium 12 kgs (8) lukas hydraulic (tilting jack 30 t). make lukas. qty 01 no. aluminium 28 kgs. (9) lukas pusher jack (500 kn). make lukas. qty 03 nos. aluminium 75 kgs. (10) lukas puller jack (220 kn). make lukas. qty 01 no. aluminium 24 kgs. (11) lukas hand pump. qty 01 no.make lukas. ferrous 5 kgs. (12) lukas hand cutter machine. qty 01 no.make lukas. ferrous 15 kgs. cu 03 kgs, alum 02 kgs. (13) lukas cutter. qty 01 no.make lukas. ferrous 10 kgs. (14) lukas spreader. qty 01 no.make lukas. ferrous 15 kgs. (15) lukas cutter cum spreader. qty 01 no.make lukas. ferrous 8 kgs. (16) lukas pump. qty 01 no.make lukas. ferrous 5 kgs. (17) lukas roller. qty 02 nos. make lukas. ferrous 30 kgs. (18) automatic adjustable sliding plate.qty 02 nos. ferrous 10 kgs. (19) jack delivery pipe. qty 05 nos. make lukas. plastic 25 kgs. (20) bridge (lukas) size 1.1 m. qty 01 no. make lukas. aluminium 20 kgs. (21)bridge (size 2.2 mtr) qty 01 no.make lukas. aluminium 40 kgs. (22) bridge (size 3.3 mtr) qty 01 no.make lukas. aluminium 60 kgs. (23) bridge (size 4.4 mtr) qty 01 no.make lukas. aluminium 80 kgs. (24) honda power pack. qy 01 no. make honda. ferrous 20 kgs (25) screw jack (big). qty 02 nos. ferrous 60 kgs. (26) screw jack (small) qty 02 nos. ferrous 40 kgs. (27) screw jack (small). qty 04 nos. ferrous 20 kgs. i/lot no. 72/2022/spj/dbg/m&p/06/008. location (1 to 27) lying at coaching depot/dbg....