Tender For supply of micro controller based electronic speed indicating & recording system to rdso spec. no. m p-0-3700-07 (rev-07) of august-2017 type mrt 918 r, 110 volt dc, dial range 0-160 kmph consisting of (1 ). recorder cum indicator -01 no (2). speed sensor- 01 no (3). junction box -01 no (4). connecting cable - 01 set (5). mounting accessories - 01 set make: medha technical:-suitable for ac emu/memu. [ warranty period: 30 months after the date of delivery ]
Tender For supply, installation, testing and commissioning of induction heater for mounting and dismounting of tm bearin gs (seal pe rings extracting machine with intelligent micro controller based electronic control, portable to carry suitable for di smounting/mounting of bearing inner racers/seal pe rings of 3 phase and conventional type traction motors) as per attached technical specification in annexure - a. ]
Tender For supply of geo technical engineering laboratory equipment - laboratory c.b.r. test apparatus - digital and computerized , soaking tank for cbr moulds , rapid moisture meter , automatic soil compaction machine , motorized sieve shaker , humidity chamber , beaker - 500 ml cap. , beaker- 1000 ml cap. , electronic balances - 5 kg , electronic balances 10 kg , sand pouring cylinder - small and large , is test sieves brass frame 20cm dia , is test sieves brass frame 30cm dia , digital microprocessor direct shear apparatus , automatic computer controlled digital tri-axial shear test app with pressure volume controller , and analysis software for cu, uu, cd test , laboratory oven with digital temperature , permeability -soil constant head and falling head , dynamic cone penetrometer , constant rate of strain consolidation testing , consolidation apparatus , liquid limit motorized, plastic limit, shrinkage limit , digital swell test apparatus , digital unconfined compression tester , infrared moisture meter
Tender For supply of mother board to laxven pt. no. 2000e2-sa-1001-1 for micro controller based electronic spee d indicating, recording and energy monitoring system. [ warranty period: 30 months after the date of del ivery ]
Tender For bid to ras corrigendum : tender for supply of automatic lub unit alu 03 - automatic lub unit alu-03 , metering cartridge d2 , electronic controller ec1002 , manifold 8 , a steel tube dia 4mm of length 40 meter
Tender For supply , installation & testing of electronic controller, model es-99 suitale for chicago airco mpressor , model no. cpa 15 d [ warranty period: 6 months after the date of delivery ]
Tender For supply of micro controller based electronic speed indicating & recording system for 4 wheeler tower ca r to rdso specification no. m.p.0.3700-07(rev-07) august 2017. scale range 0 to 120 kmph, voltage 24v d c, set consisting of following items, 1) recording cum indicator unit -01 no., 2) speed indicator unit - 01 no. , 3) pulse generator 01 no., 3) junction box-01 no., 4) connecting cables-01 set of 05 nos. (recorder to indic ator communication cable 35 mtrs.), 5) mounting accessories-01 set make-laxven/medha/aal or similar. [ warranty period: 30 months after the date of delivery ]
Tender For providing and installation of electrical accessories and allieds works at shaspur pwss, block-rampurhat-ii under bolpur mechanical division - supply, delivery at site and storage of wall mounted made of sheet steel fabricated 2 mm for load bearing & 1.6mm for non load bearing, indoor type, dust & vermin proof, lp-54 degree of protection, powder coated painted with rubber gaskets cover, front lockable hinged door with all switchgear and other items duly wired up and tested as per specification: incomer: (a) 100 amps, tpn mccb with adjustable ol, 36 ka, e/f, auto phase corrector & necessary accessories with suitable spd (i.e., ammeter, voltmeter, cts & switches), outgoing:- (b) 7.5 hp to 12.5 hp, tp star-delta starter with other accessories - 1 nos., (suitable size capacitor bank to improve pf from o.85 to 0.98) (c) yard lighting feeder with necessary accessories & time switch(digital) - 1 no. (d) 3phase actuator valve starter with other accessories -1 nos., (e) 2 hp ,3 ph,415v,clorinator feeder with necessary accessories & level controller-1 no., (f) 32a mccb fdr for iep/misc purpose-1no., (g) 32a mccb for in house light-1no.,(e) plc feeder with necessary accessories-1no.( all spare & components as per vendor list of phed), supply and delivery at site of 15 kva, 3phase, oil cooled type servo motor operated copper wound line voltage corrector conforming to is-9815 (pt.-1)- 1994 suitable for un-balanced input voltage with following specification including first filling oil as per is-335 where applicable.a) input voltage:- 3 phase, main supply may or may not be balanced with respect to phase to phase- 200v-500v phase to neutral-115v-290v.b) output voltage:-3 phase balanced output voltage. phase to phase- 400vor 415v 1%, phase to neutral- 230v-240v 1% (provision should be made to adjust the variation of output voltage per phase by a variable pot oil within 5% of output).c) line regulation:- out put voltage should remain well with 1% of set voltage (from minimum to maximum i.e. either 400v. or 415v. supply variation).d) load regulation : output voltage should remain neutral well within 1% of set voltage be ( from no load to full load ) i.e. either 400v. or 415v.e) correction speed:- better than 35 volt / second.f) efficiency:- better than 95% on full load.g) cut off limit (minimum &maximum ) by limit switch with audio & visual.h) metering indication:- by selector switch provision should be made available to measure input mains supply and output voltage other stabilizer for load current measurement an ammeter with selector switch should be available.i) lamp indication :- for input & output should be provided. ( 3 lamps per side ).j) mcb protection: for input side.k) load protection : hrc fuse on each output phase should be availablel) output over shoot:- beyond 210v to . 255v /phase in case of manual mode & voltage protection :auto mode operation.m) visual indication for under voltage & over voltage of output.n) manual mode:- up & down correction with o / p voltage over shoot protection. beyond 210 v-255 v. per phase.o) nature of cooling:- oil cooled system.p) electric current over load protection .q) circuit for delay output .r) input high voltage cut-off above 500 v.s) mode of operation:- auto/manual with a provision to restore the normal working of the unit standby operation should be available in case of any electronic failure in auto mode., installation of mcc panel along with main switch, changeover, busbar chamber, cut out etc. all electrical equipment within the pump house, drawing of cable properly on suitable size gi cable tray on wall / as per direction of eic as per layout & ie rules and all connection with supply necessary materials, cable etc to complete the work, making arrangement with supply & fixing of materials for taking power within the pump house from wbsedcl end as per direction of eic. [for ph no - i, ii & iii], installation of above supplied stab
Tender For supply, installation & commissioning of medha make micro controller based electronic spee d indicating and recording system with three speed independent relay contact output and additional speed indicator for dual cab narrow gauge locomotives as per rdso specification no. mp.0.3700.07 (rev.07) aug ust 2017. operating voltage should be 24 v dc. details of items consisting in set is as per annexure. (mate rial to be procured from oem or authorized dealer / distributor of oem only.) [ warranty period: 30 month s after the date of delivery ]