Tender For corrigendum : empanelment of agencies for supply of laboratory instruments for various water testing laboratories under jal jeevan mission, assam - ion meter with electrode and accessories for fluoridemeter: ph/ise benchtop meter with electrode stable, universal power adapter, literature, pc cable, meter test certificate electrode: ionplus fluoride and nitrate combination ion selective electrode, 1m cable, waterproof bnc benchtop ion meter (ise) along with fluoride, nitrate #electrode range: -2.000 to 20.000 resolution 0.1, 0.01, 0.001 relative accuracy 0.002 calibration points up to 5 calibration editing yes #mv/ rmv orp range 2500.0 mv resolution 0.1 relative accuracy 0.2 mv or 0.05 % of reading whichever is greater eh orp mode yes ise range 0 to 19999 resolution up to 3 significant digits relative accuracy 0.2 mv or 0.05 % of reading whichever is greater units ppm, m, mg/l, %, ppb, none calibration points up to 5 calibration editing yes calibration features timed end point, linear point to point, non-linear selectable auto-blank, low concentration range stability #temperature range -5 to 105 c, 23 to 221 f resolution 0.1 relative accuracy 0.1 offset calibration 1-point datalogging memory 2000 with time and date stamp log function manual, ready (include auto-read ), timed log edit delete individual points, group of points or all inputs ph electrode bnc, reference pin atc probe 8-pin mini-din #output rs232, usb power ac adapter included universal, 100-240 vac battery power optional 4 aas battery life 800 hrs, fluoride electrode of ion metersame make that of the ion meter, manifold filtration assembly* wide range of pumps and filtration flasks * high quality components * easily exchangeable elements *maintenance-free * low noise * added filters for enhanced pump longevity * filtration base with silicon stopper, cap & aluminium clamp connecting silicon tube technical specification for filtration flask set # high-pressure resistant tube # fiberglass filter membranes (47mm / 0.1 m) # ptfe disc filter #normal liquid filtration * specification for filtration glass set #suction bottle capacity(ml) 1000 ml # filter diameter(mm) 47/50 mm # * specification for filter flask * material: statinless steel 304, capacity: 300 ml (100 ml each) [ unit should consist of 3 flask so that 3 sample can be filtered simultanelously without any issue] # effective filtration area(cm2) = 9.6 cm2, outlet connector(mm) = 8 mm * specification for vaccum flask: #flow rate of the pump(l/min) = 17 l/minultimate vacuum(mbar) = 150 mbar # oil free, maintainance free, built in thermal protection to shut off when over heated., auto cut heater for distill water plant so that when water level decreases the heater is switch off automatically, voltage stabilizer capacity- 3 kva servo stabilizer 5 star rating, heating mantle (single station) should have digital energy regulator with multiple step power regulation automatic spill detection and saftey shutdown in built precision temperature control technial specification: flask capacity 250 ml, working temp range: ambiant + 5 to 420 degree celcius. accuracy: plus minus 1.0 degree celcius, power consumption : 150 w, heating mantle (combined unit) material of construction heating block: made with grade epoxy painted chemical resistant coating, aluminum block with 6 thermo wells for processing 6 different samples at a time. #racks: ss 316 # glassware: teflon coated # temperature range ambient + 10 deg c to 450 deg c # stability of temperature better than 0.5 deg c # controller consist of digital read out of temperature and time with 4 programmable ramps for each method. # number of programmable methods 20 numbers. # heating powers 1000w # heating position minimum 6 position # digestion time range -1 to 999 minutes # the system should have facility of acoustic signal at the end of completion of cycle to notify the operator. # the thermal digestion unit should have high thermal homogeneity # the setup should have small f
Tender For procurement of consumable items and general spares for miscellaneous equipment along with safety items (ppe) for dhalipur power house - consumable, general spare and ppe items, old dhoties dully washed 3 to 5 meter long, old cotton dhoties washed/cleaned , length not less than 3 meter, width not less than 1 meter, white cotton cloth ( jute ) dry & clean thread waste ( white ) of spinning / weaving mill in good condition., white markin for cleaning purpose, high capability property to absorb oil, water and other liquid, 100 percent cotton, white texture, excellent strength,, jute carpet roll (tat patti) having a width-01 meter, modacrylic coverall / protex coverall flame resistant, colour blue,or grey size-l to xxl(3nos.of each size),disposable fabric: flamex (55% modacrylic, 43% cotton 2% antistatic)make-3m, wire braded flexible hose pipe id-25 mm,pressure range-0 to 10 kg/cm ,colour- black.make-mithra italia flex,global,polyhose, aira make nrv 15 mm ,high pressure 0-100 kg/cm , body-ss ,ends-screwed (f) to bsp, 1/2 ball valve ,pressure range-0 to 100 kg/cm ,3 piece ball valve ,body-ss make-zoloto/aira,f/b-r/b=f/b,end type-se,f to e=64 mm, l&t make fn 63 tpn/fp ce switch with enclosure sk90484 with interior fuse unit,, l&t make hrc fuse cylindrical type 63 amp cat-sf90159, l&t make mnx 32 power contactors 240v ac (3 pole),model no-cs94111dooo, l&t make mnx contactor 95a 3p 415v ac ac-3 ,aux supply-415v ac coil, freq-50/60 hz,model no-cs94136dooo, l&t make mnx contactor 70a 3p 415v ac ac-3 ,aux supply-415v ac coil,freq-50/60 hz,model no-cs97076dooo, l&t make mnx contactor 50a 3p 415v ac ac-3, aux supply-415v ac coil,freq-50/60 hz,model no-cs97075dooo, l&t make mnx contactor 12 a 3p 415v ac ac-3, aux supply-415v ac coil,freq-50/60 hz,model no-cs94109booo, siemens make contactor relay 4no 24v dc,model-3rh214001bb40, l&t make 66-110 a thermal overload relays for mnx contractor, model no-ss94137ooko, l&t make motor protection relay mpr300,240v ac,o/l range (a): 32-88 a,aux supply-240 v ac, l&t make mnx-a1 add on block.2no+2nc 4 poles contactor, sku:cs94114oooo, gic make sm 301,single phase preventer relay,protects against phase loss, phase reversal & phase asymmetry, gic make sm 800 supply monitoring series relay,model-gicdma220,phase and voltage control,voltage-85-300 v ac/dc,relay out put -2 c/o,monitoring of under-over voltage & frequency in 3 phase systems for line/phase voltage.monitoring of phase loss, phase sequence, phase asymmetry & neutral fail. measure true rms ac voltage. self & auxiliary power devices.configurable power on delay, off delay & on delay., gic make-multifunction electronic timer relay,model-gic-2aadt5 micron 225,24 - 240 v ac/dc,mounting type-base / din rail, switzer make pressure switch model-711, pressure range-0 to 100 bar ,output ac=100v-240v ac,output -18 v to 36 v dc,sensor material-ss 316,process connection-1/2 npt (m), regulated power supply unit, incoming voltage-100 vac to 240 vac, 140 vdc to 340 vdc ,stable output-voltage (v dc): 24.output current (amp): 10,output power (watt): 240,line regulation: 0.5% (full load).load regulation: 1% (230 vac i/p).make-schneider,abb, ball valve 25 mm ,body-ss- 316,pressure range-0 to 100 psi, end connection type-threaded,make-skilt,leader,aira, 40mm, 3 piece design lever operated flanged end ball valve,body test pressure-440 psi,thread type-bsp female,body-ss, length f to f=175 mm, make-universal,shreeram engineers ,zoloto,aira, 40amp double pole rcbo,voltage-230v ac,sensitivity-30ma,make-havells,abb, 3 phase 30 h.p automatic star-delta starter with short circuit protection ,relay range:28-40 a , model-ihhdsdxc,contactor rating: 50 a,full load line current: 43.50 a,full load phase current: 25.12 a,tp mcb rating (a): 100 a make -havells, ac control relay, model-ca2kn31m7,3 no 1nc,coil voltage-220 v ac,make-schneider, ac control relay, model-ca2kn31m7,3 no 1nc,coil voltage-110 v dc,make-schneider, dc
Tender For corrigendum : supply of upper pole assembly complete with all in, part no. - j71715199 , lower pole assembly complete with all in, part no. - j71715099 , h. t. connector set c.t. side, part no. - j94736721 , h. t. connector set p .t. side, part no. - j94736722 , anti pumping relay, part no. - j479653 , h. t. connector set breaker side, incom, part no. - j94736731 , vacuum interrupter, part no. - 3vc200014 , tripping coil assembly, part no. - j4vc590189 , thermal overload relay, part no. - 4vc680319 , rectifier unit, part no. - j9574194 , breaker control switch 1 pole trip - neu, part no. - j9574183 , closing coil assembly, part no. - 4vc49110 , contact multiplication relay for 110dc, part no. - j9574187 , contact multiplication relay 220dc, part no. - j9574186 , micro switch, part no. - j9574180 , insulating stud assembly, part no. - 3vc690073 , spring charging motor, part no. - 3vc40001007 bid number/ & ( * ) : gem/2025/b/6274612 dated/ + : 03-06-2025 bid document/ 3 3 1 / 23
Tender For corrigendum : supply of spares of 33 kv jyoti make circuit breaker - auxiliary switch, part no - j9574181 or equivalent , local remote selection switch, part no - j9574182 , ac-dc control fuse, breaker side, part no j9574182 or equivalent , internal wiring complete set with thermal, part no j94716150 or equivalent , timer aux supply 220 v dc, part no j9574215 or equivalent
Tender For mcb for heater 1& 2 with 01 no + 01 nc auxiliary contact block thermal release range, current rating 1 6 amps, breaking capacity - 10 ka, 3 pole voltage rating 415 v ac, for lhb ac switch board cabinet as per rdso spec no. rdso/pe/spec/ 0184-2015 rev 1or latest and rdso lr.no el/7.1.108/mssbc dt:17/09/2021. acceptable makes: sie mens model.no. 5sl43167rc+5st3010, l&t model.no. bb30160c+aux bza11006, schneider model no. a9n3p16c+a 9n26924, abb model.no sb203m-c16 and eaton model no.faz-c16/3 only acceptable as per above spec. warranty peri od: 30 months from the date of supply. [ warranty period: 30 months after the date of delivery ]
Tender For supply of electrical sparte ktps : : - sfu, 125a cat.no sk95007, insulator pin likv with stud fixed, sfu, 100a, sk95568, cat.no, sfu, 63a, sk95421 cat.no.., 100a, tp mccb, 6 kvrms station class, outdoor type metal oxide gapless lightning arrestors along with accessories, mccb-630a, 35ka, 4 (four) pole, 50 hz,415 v/440v with spreader terminal, adjustable thermal and magnetic release, timer for time switch, time switch panel for street light switching mounted inside 3 pole mcb, connector, time switch quartz type daily dial wiring with complete, 4cx185 sqmm outdoor type, heat shrinkable end termination kit for 1.ikv, cables. xlpe/pvc, 4cx120 sqmm outdoor type, heat shrinkable straight through jointing kit for likv, xlpe/pvc cables, 4cx25 sqmm outdoor type, heat shrinkable straight through jointing kit for 1.ikv, xlpe/pvc cables
Tender For supply of base and depot for rail-less helo traversing system (rlhts) for 7 ships of project 17a - supply for rail -less, rail less helo traversing system p.no.-c, cpu module for acsoo plc system wilh ext, cpu terminal base acsoo, lx cpu slot, 2x, digital input module, 32 dl,24v dc,1-wir, digital input/output module. 8 dl,24v dc, digital id module, 1601!i6dc, dl:24vdc,, analog input module, 16 al u/iiptioo, l2, analog output module, 16 ao u/i l2bit +, analog input/output module ac500 plc sys, i/o terminal unit, 24v dc, spring termin, di/do terminal unit, spring terminal ext, 3 x 100a mccb with auxiitaiy contactp.no, mccb, ac, 3poles, 41svac, 80a.p.no.-xl64, toggle actuator, thermal p&b circuit bre, on delay timer (0.5 to 10 sec)p.no.-xl63, joystick single handle - single axis, +_, single ,axis fingertip joystick,5k ohm,, 10.1" hmi, 1p65 . windows 7 embedded/10, load pin 50kn. stainless steel, ip 66, 2, encoder absolute multitum i 8 bit x 12 t, counter connector for load pin p.no.-xl1, display with operator control for motor, wire rope for deckwinch p.no.-s068109-26, winch conlrol manifold block p.no.-c017-, snatch block p.no.-mr-142-41-00, cover plate for snatch block p.no.-mr-14, wire rope lubricant p.no.-6m93m000j00000, sea king 42c steering arm assemblyp.no.-, snaking 420 wheel attachment assemblyp.n, collar bush p.no.-mr-142-13-03, sheavep.no.-mr-142-24-02, sleevep.no.-mr-142-24-05, circlip for bore,is 3075-2,110mm,4 thk m, circlip for shaft,is 3075-2,50mm,2 thk m, ball bearing,design type:-single row, 62, bearing spacerp.no.-mr-142-24-07, rope guide rollerp.no.-mr-142-13-20, rope guide roller bushp.no.-mr-142-13-22, guide roller p.no.-mr-142-24-14, guide roller bush p.no.-mr-142-24-16, grease nipple,type : conical head a. moc, rollerp.no.-mr-142-42-02, roller shaft p.no.-mr-142-42-03, top bushp.no.-mr-142-42-04, bottom bush p.no.-mr-142-42-05, lock pinp.no.-mr-142-42-06, spring cotter din 11024,4 mm x 60 mm lg,, air-breatherp.no.-6mo3moota0000000, pressure line filter element for deck wi, pressure line filter element for restrai, return line filter elementp.no.-c017-214, level/temperatureswitchp.no.-c017-21500, pressure transducerp.no.-c017-21600-000, electrical clog indicatorp.no.-c017-2120, hydraulic pump for hangar winchp.no.-c01, hydraculic pump for d&r winchp.no.-c017-, pvg 32p.no.-c017-14000-000, pvg 32 for restraining winchp.no.-c017-2, pressure relief valve(cross port)p.no.-c, pressure reducing valvep.no.-c017-22000-, check valvep.no.-c017-22000-002, direct poppet valvep.no.-c017-22000-005, pressure gauge(0-250 bar)p.no.-se7imoop0, lnline check valve(drain line)p.no.-c017, direct operated pressure relief valvep.n, direction control valvep.no.-c017-21800-, direction control valvep.no.-c017-21800-, through deck sheave assembly general arr, swivel sheave assembly general arrangeme, hpp for deck & restraining winchp.no.-c0, hydraulic motor operated winchi for hang, hydraulic motor operated winchi for rest, guide roller assemblyp.no.-mr-150-25-50, wire rope for restraining winchp.no.-s06, wire rope for hangar winch failure mode, d-shackle crosby-1018473p.no.-5065109-43, emergency power pack assemblyp.no.-c017-, deflector roller assemblyp.no.-mr-142-42, naval pad eye crosby s-265 1290820p.no.-, wire rope for hangar winchp.no.-s068109-, hpp for hangar winchp.no.-c017-11000-00, seawater strainerp.no.-cooi-sp-19-3, isolating outlet valve 32nbp.no.-5030031, manually operated isolation inlet valve, pressure gauge (with weld boss, isolatio, pressure reducing valve 32148p.no.-s0300, flow switch for hpp of deck winchesp.no., hydraulic hose, standard :- sae j517, ty, hydraulic hose, standard :- sae j517, ty, hydraulic hose, standard :- sae j517, ty, hydraulic hose, standard :- sae j517, ty, hydraulic hose, standard :-saej517,type, hydraulic hose, standard :-saej517,type, hydraulic hose, standard :-saej517,type, hydraulic hose, standard :-saej517,type, hydraulic hose. standard :- sae j517, ty, hydraulic hose. standar