Signalling Device Tenders

CTN :40372850

26 May, 2025 14.45 Lacs

Chandigarh - Chandigarh

Tender For corrigendum : providing atc signal at t-junction near motor market sector 48, chandigarh.

CTN :40415087

27 May, 2025 6.30 Lacs

Chandigarh - Chandigarh

Tender For maintenance of e.i govt. nrb at chandigarh(replacement of unserviceable missing materials at various atc signals at various junctions at chandigarh

State Government

CTN :40398381

13 Jun, 2025 NA

Guwahati - Assam

Tender For 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 footprint. # th

corporations/Associations/Others

CTN :40363260

13 Jun, 2025 4.46 Lacs

Bardhaman - West Bengal

Tender For supply of s and t spares for captive railway network - fibre glass track lead junction boxes for termination of signalling cable , led based signal lighting unit for route indicator shunt signal with built in current regulator , channel bond pin signal groove tinned or zinc coated 7mm dia , point jb fitted with 18 no 1 way ara pbt terminal block conforming to irs s 75 91 with 3 no of 400 mm bore , relay ac immunised dc miniature plug in type nutral line tractive armature 9 ohms 2f 1b with front and black contacts , relay qbca1 contact 2hf 4b as per specn no brs 943 irs s 34 irs s 23 as applicable , relay dc miniature magnetically latched neutral line tractive armature 24v dc 11f 4b front and black contacts , relay ac immunised dc miniature plug in type nutral line slow to release tractive armature 4v dc 8f 4b contacts , electronic magneto telephone , cable indoor copper conductor plain annealed unarmoured 16 x 0 2 sq mm 100 mtr per coils , flexible wire rope steel galvanised 7x7 strand 19 mm circumference , point machine ground fittings complete with insulating materials

CTN :40374700

23 May, 2025 13.43 Lacs

Hoshiarpur - Punjab

Tender For providing traffic signal management system with downcounter timers, battery backup and road embedded marker studs on 4 road intersection at hoshiarpur

Central Government/Public Sector

CTN :40345979

10 Jun, 2025 NA

Solapur - Maharashtra

Tender For signalling work in connection with "rehabilitation of s&t equipment at interlocked lc gates in solapur division of central railway".

Central Government/Public Sector

CTN :40289165

30 May, 2025 NA

Mumbai - Maharashtra

Tender For supply, installation, rehabilitation, testing & commissioning of signalling gears at various location for reliability improvement including relay wiring and various outdoor work for msdac replacement and point machine work in churchgate-virar section, mumbai division, western railway

CTN :40217863

24 May, 2025 NA

Bangalore - Karnataka

Tender For supply of irii signal cable qty 70 nos - aluminium alloy connector with olive drab chromate over cadmium plate with protective cap 19 pin female_d_38999_26_wd_19sn jss_50860 , aluminium alloy connector with olive drab chromate over cadmium plate with protective cap 32 pin female_0781_pc_3216 _jss_50860 , aluminium alloy connector with olive drab chromate over cadmium plate with protective cap 13 pin female _d_38999_26_uc_35sn _ jss_50860 , aluminium alloy connector with olive drab chromate over cadmium plate with protective cap 4 pin female_rs_4tv_0105_ jss_50860 , electrical cable copper conductor ptfe insulated_19_0_15mm_ 0_35 sq mm_ single core , boots_heat shrinkable strain relief 3 way with meltable innerwall for adhesive properties_462a011_ raychem , boots_heat shrinkable strain relief straight with meltable innerwall for adhesive properties_202k142_ raychem , boots_heat shrinkable strain relief straight with meltable innerwall for adhesive properties_202k132_ raychem , copper tin braid_10 x 16mm , copper tin braid _6 x 10mm , copper tin braid_3 x 6mm , hs sleeve black_20_10mm , hs sleeve black_12_6mm , hs sleeve yellow_18_9mm , hs sleeve clear_18_9mm , hs sleeve yellow_10_5mm , hs sleeve clear_10_5mm , hs sleeve clear_6_3 mm , rubber tube 100mm long_8mm id x 0_8mm thk , atc binding wire_0_5mm dia , quick fix_15 ml , solder soft 16 swg_sn_63__ pb_37_ , iso prophyl alcohal_ipa , plastic cover_ 80 microns _18_x12_ , permanent marker pen black_no_1523

CTN :40220347

23 May, 2025 NA

Adra - West Bengal

Tender For supply of flag signal hand woollen red size: 50x45 cms to is: 675/1973 (variety no.-1) for buntin g cloth and is:187/1965 (variety no.-2) for long cloth make up as per (a) long cloth white to be hook ed jointed with cloth bunting to form a loop 50.80 mm plus//minus 3.17 mm at one side the loop is to be closed at one end. (b) all the edges to be hemmed 3.175 mm any edge having mills original selved ge need not to be hemmed. (c) sewing cloth thread should not be interior to 20.6 chord and should m atch the cover of the chord. (d) thread to give single thread strength of 99.225 gms for any acting len gth of 0.61 mtrs. at the relative humidity of 65 percent. (e) the no. of stitching should not be less than 12 per 25.40 mm (f) the stitch should be inserted 45 cms inside. [ warranty period: 30 months afte r the date of delivery ]

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