Latest vsd control system Tenders | Government vsd control system Tenders

Central Government/Public Sector

CTN :42424389

14 Nov, 2025 94.66 Lacs

Madurai - Tamil Nadu

Tender For supply of si of vrf outdoor units , sitc of vrf idu , supply of cordless remote controller with receiver for 4-way cassette. , sitc of lcd touch screen , refnet joints , lifting and shifting charges of odu from gf to sf , lifting and shifting charges of odu from gf to tf , lifting and shifting charges of idu from gf to tf , pressure testing and pressure holding nitrigen , testing and commissioning of vrf systems , refrigerant pipe for vrf system , communication cable , drain piping with 9 mm thick nitrile rubber insulation. , supply and charging of r-410a refrigerant , protective glass wool tape above the copper pipes , 2.5 inch pvc pipe for exposed coppe pipes area , sitc of underdeck insulation of ceiling , supply and fixing of ms angle iron, channel, chequered plates with 2 coats of primer, 2 coats of enamel paint and complete in all respect etc. , perforated cable tray , ventilation fans , gi round duct 22swg , powder coated extruded aluminium of 18 g disc valve , supply and installation of insulated flexible ducting, complete with connecting rings, aluminium foil tape, duct supports etc. , dx system biq , supply, installion and testing of interconnecting copper refrigerant pipe , electrical power cable from power mcb to odu , control cable between idu to odu with conduits and necessary fittings and accessories. , insulated pvc drain piping for indoor unit with 9 mm thick nitrile rubber insulation. , comprehensive amc charges , buyback offer for acs

CTN :42376854

28 Oct, 2025 NA

Ernakulam - Kerala

Tender For supply of water cooler with inbuilt water purifier dispensing hot normal cold water of capacity 4 ltrs 25 ltrs 25 ltrs with ss 304 grade ozone purification make crossfeilds bluestar samsung,double door refirigeratior wthi 3 shelves of toughened glass matarial capacity 85 ltrs and completed size 340 ltr make lg bluestar samsung,mcb 4 module 20a upto 2 ton ac with 16a 3pin,split units indoor outdoor complete with cordless remote control unit with 2 tr capacity,5 kva capacity voltage stabilizer copper wounded suitable for 2 tr split ac,single pole and neutral enclosure with a two pin and earth plug and socket complete mcb 2a 240v,single core 4 sqmm pvc insulated copper conductor cable fr isi marked with 2 run,mcb of single pole 10 ka with 240v and current capacity 25 amp,steel gi pipe with nut bolts clamps and necessary fitting,one celing fan point controlled by one switch,modular swithch 1 way 6 a 1 module,fan regulator 120w 2 module,ceiling rose 65 x 65mm three terminal 230v,celling fan 230 v bee star rated

Central Government/Public Sector

CTN :42138973

18 Oct, 2025 NA

Goa - Goa

Tender For corrigendum : supply of radio remote control (rcc) unit sr. no. : 02175593 (transmitter t70/2 atex- slave ser. no. 02175593 a

CTN :42263980

04 Nov, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of er6170b-2khn150a diode 150a 200v 150amps , er6170b-2a-3065 transistor block keltron compton reeves eqv , er6170b-35b1400-oa 35a 10 lbo push switch , er6170b-52hr6 diode 6a 200v , er6170b-6210- 99-521-8855 35 degree secured flood light 24v 150w c w lamp , er6170b-c10p-336b local remote switch , er6170b-ch- iccp- cor choke red local , er6170b-gc nlp glass cartridfe fuse , er6170b-iccp-control- unit-corvet iccp control unit for corvettes , er6170b-fh-1-7 fuse holder , er6170b-led indicating lamp , er6170b-khn hr sm diode 100a 200 piv or higher , er6170b- l-il-lamp for 415b , er6170b-re-spp cor single phase preventor module , er6170b-s-96 voltmeter voltmeter ac 300 volts , er6170b-tia32 hrc fuse ling 32amps , er6170b-4s26d selector switch for ammeter 10a 6a 2pole away , er6170b-led amber indicating lamp amber , er6170b-mcc over load relay 24v 5 amps , er6170b-nsh fuse base for links , er6170b-r-type relay 24v , er6170b-rt-481b light on off switch recom kaycee , er6170b-s-72 50a ammeter 0 50a ae eqv , er6170b-srpm1390 voltage selector switch 16a 3 pole 4 way , er6170bvsk-315 fuse link 315a ) /bid number : gem/2025/b/6658942 * /dated: 13-10-2025 & & / bid document 1 / 22

CTN :42229715

01 Nov, 2025 NA

Goa - Goa

Tender For supply of centralised ac for hq two stc building panaji goa---vrf odu unit twenty hp , vrf odu unit ten hp , cassatte indoor unit , ductable hi-static concealed unit , cordless remote for 4 way , wired remote for ducted ac , y or t joints , branch kit , installation testing and commissioning of outdoor units and indoor units ser no 1 to 3 , refrigerant piping , r410a refrigerant , pvc drain pipe , air distribution , thermal insulation , acoustic insulation , sitc of supply and return air slotted linear grill diffuser with dampers , canvass connection , control and transmission wiring , misc fittings and accessories lifting and shifting of odu units on the platform using crane civil works and supply installation of ms fabrication works with 2 coat paints

CTN :42235222

21 Oct, 2025 NA

Delhi - Delhi

Tender For tender for supply of m and l for point wiring complete with 1 5 sqmm nominal area pvc insulated multi stranded frls copper conductor cable unsheathed in and including pvc conduit with all fittings medium grade isi marked and pvc insulated frls copper conductor cable of size 1 5 sq mm as earth wire connected to common earth dolly suitable for mounting modular switches including modular metal flush boxes and modular face plate with cover complete all as specified and as directed by engr in charge the works includes cutting of chasis and making good disturbed surfaces and rate deemed to included in quated rate make of cable finolex polycab havells , one light fan point controlled by one switch , one switch socket outlet 3 pin 5 amp on the independent board , one switch socket outlet 3 pin 5 amp on same board , all as per item no 1 here in-before but with 2 single core pvc insulated frls and sheathed copper conductor of size 2 5 sqmm in and including pvc conduit isi marked including cutting chiseling and grouting concealed pvc conduit pipe tee elbow and bend etc and with all connecting accessories with 2 5 sqmm pvc insulated frls copper conductor as earth wire and connecting to common earth dolly for 6 pin 16 amp socket outlet on the independent board using 2 5 sqmm copper cable incl pvc insulated copeer conductor 1 5 sqmm as continued earth wire make of cable finolex polycab havells , all as per item no 1 here in before but with 2 single core pvc insulated frls and sheathed copper conductor of size 4 sqmm in and including pvc conduit isi marked including cutting chiseling and grouting concealed pvc conduit pipe tee elbow and bend etc and with all connecting accessories with 4 sqmm pvc insulated frls copper conductor as earth wire and connecting to common earth dolly for 20 amps socket outlet on the independent board make finolex polycab havells , s and f modular switch 1 way 16 amps 1 module complete all as specified and as directed by engineer in charge , s and f modular socket outlet 6a 16a 2 3 pin combined 2 module complete all as specified and as directed by engineer in charge , s and f modular switch 1 way 6 amps 1 module complete all as specified and as directed by engineer in charge , s and f modular socket outlet 6a 2 3 pin combined 2 module complete all as specified and as directed by engineer in charge , supply and fixing led luminaire 600 mm x 600 mm 35 36 watt 220 v ac recessed type with high efficiency pmma diffuser soft glare free light complete with driver holders and led lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and directed , supply installation commissioning and testing invertor type bee 5 star rating air cooled split unit air conditioner electric driven single phase of capacity 1 5 tr eco friendly refrigerant hi wall split units indoor and outdoor unit complete with cordless remote control unit and with inbuilt air ioniser and plasma filter for better indoor air quality with 5 star rated auto restart facility 100 present copper tube and condenser including excess copper tubing if required beyond the lenght 7 5 mtrs supplied with ac unit and pvc conduit of 15mm dia not exceeding 2 5 mtr long for water drain including drilling hole through drill machine and making good to disturbed surface with cement mortar ratio 1 3 to match the existing surface complete all as specified and directed by engineer in charge make voltas blue star hitachi daikin or equivalent out of make specified in list of make , supply and fix voltage stabilizer for automatic operation single phase naturally air cooled indoor type and designed for input variation between 170 v to 250 v with output voltage stabilized at 230 v with accuracy of plus minus 2 5 persent suitable for 1 5 ton ac operation complete all as specified and directed , supply and fixing single pole and neutral enclosure with a two pin and earth plug and socket complet

CTN :42213760

30 Oct, 2025 70.00 Lacs

Chennai - Tamil Nadu

Tender For supply of dsitc of 3x50 hp air cooled variable refrigerant flow or volume split type ac plants d d - supply of 50 hp vrf or vrv outdoor unit , supply of indoor unit floor standing dx type ahu capacity of each unit 50 hp , supply installation testing and commissioning of refrigerant pipes , supply and installation of remote status indication panel , supply and installation of switch panel , wiring of control circuit of ac plant , supply of 4 core 10 sqmm copper shielded armoured cable odu to mcb , supply of 4 core 16 sqmm copper shielded armourmed cable ahu to switch panel , supply of all control cable 2 core 1.5 sq.mm copper shielded cable between indoor and outdoor unit laid in pvc piping and clamp , supply of refrigerent gas , intallation testing commissioning of 3x50 hp vrf or vrv outdoor unit and ahus , nitrogen flushing pressure testing vaccumising and commissioning the system , modification of duct , supply fabrication installation of ms base frame or platform for odus , supply and installation of canvas connection , supply and installation of g.i perforated cable tray with top cover with supports , modification of plenum chamber , surface painting and finishing , provision of foundation blocks and vibration isolation , miscellaneous , dismantling of ac plant and cooling tower , lifting and shifting of odu and ahu , training

CTN :42254265

03 Nov, 2025 NA

Ranchi - Jharkhand

Tender For comprehensive annual maintenance contract (amc) of efftronics make data loggers, remote terminal units (rtu), front end processor (fep), failure analysis system (fas), servers, control office application (coa) and safety point alarm unit (spau) in ranchi division of south eastern railway for a period of 03 years by oem or authorised dealer of oem.

Central Government/Public Sector

CTN :41755489

17 Oct, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of navigation light control panel for fss vc11200 to 204 - navigation light control panel , remote display unit -1 , remote display unit -2 , on board spares , technical documentation , service support , training , irs class charges , cost of extended warranty

Central Government And Public Sector

CTN :41404281

17 Oct, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of main master hub hq control indoor unit 1 plus 1 idu , vsat site node control indoor unit with back up master , vsat site node control indoor unit , fad frame relay access device for master hq node , fad frame relay access device for site node , interface cables h2000 -100 mtrs. each with connectors , indoor unit for hq mumbai , a-frame relay access device b- single e1 module c-dual fxo modules analog interface d-quad fxs module analog interface , l3 switch unit , odu-block up convertor 40w for ext-c band along with rated power supply and power supply cable 100mtrs with connectors , odu-block up convertor 20w for ext-c band along with rated power supply and power supply cable 100mtrs with connectors , ext-c band low noise block down converter , m and c cable - required for 40w odu only , feed assembly for 3.8 mtrs antenna , wave guide - only for vsb node , installation and commissioning including demonstration of operations to npcil team at hub for 5 days , installation and commissioning including demonstration of operations to npcil team at each site for 3 days , resident support engineer at main hub mumbai 5 days in a week from the date of completion for one year and monthly visit 12 months to each site excluding main hub , x.509 license for hub , x.509 license for remote stations ) /bid number : gem/2025/b/6549649 * /dated: 12-08-2025 & & / bid document 1 / 59

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