Latest overload protector Tenders | Government overload protector Tenders

CTN :42988074

13 Dec, 2025 NA

Darjeeling - West Bengal

Tender For manufacturing testing, inspection, supply and delivery tank level instruments (radar type and displacer type),temperatuure transmitters and pressure transmitters in connection with siliguri maketing terminal project at numaligarh refinery limited

CTN :42953580

06 Dec, 2025 NA

Paradip - Odisha

Tender For engagement of agency for pre commissioing activities for piping like flushing box up torqueing etc in connection with crude oil import terminal project for nrl at paradip

CTN :42953596

05 Dec, 2025 NA

Paradip - Odisha

Tender For carrying out surface preparation application of paint on steel structures on sub contract basis in connection with crude oil import terminal project for nrl at paradip

State Government

CTN :42954388

12 Dec, 2025 4.21 Lacs

Mangalore - Karnataka

Tender For purchasing of equipments (a.c) to the various departments of mangalore university under development grant. - " supplyingof .. trinvertor type splitair conditioners suitable for operation on a/c supplying lephase 50hz 230v with hermetically sealed inverte rcompressor with air cooled condenser, latest r410a/ r-32 refrigerant fan motor,start & run capacitors, relay & overload protector internal unit, with one indoor&one outdoor unit the condenser unitwillbeplacedoutsidetheroomavoidnoiseincluding standardlength of suitable size copper tubing coveredwith nitrile rubber insulation tube. suitable capacity 3 core sheathed/ pvc copper cable and a battery operated wireless remote unit.", 1 ton capacity , "supplying of .. trinvertor type splitair conditioners suitable for operation on a/c supplying lephase 50hz 230v with hermetically sealed inverte rcompressor with air cooled condenser, latest r410a/ r-32 refrigerant fan motor,start & run capacitors, relay & overload protector internal unit, with one indoor&one outdoor unit the condenser unit will be placed out side the room avoid noise including standard length of suitable size copper tubing covered with nitrile rubber insulation tube. suitable capacity 3 core sheathed/ pvc copper cable and a battery operated wireless remote unit.", 1.5 ton capacity , supplying of .. trinvertor type splitair conditioners suitable for operation on a/c supplying lephase 50hz 230v with hermetically sealed inverte rcompressor with air cooled condenser, latest r410a/ r-32 refrigerant fan motor,start & run capacitors, relay & overload protector internal unit, with one indoor&one outdoor unit the condenser unit will be placed out side the room avoid noise including standard length of suitable size copper tubing covered with nitrile rubber insulation tube. suitable capacity 3 core sheathed/ pvc copper cable and a battery operated wireless remote unit., 2 ton capacity , installation charges for split type air conditioner with allied works for one indoor and one outdoor unit is to be mounted on suitable angle iron support upto 3.0 ton split/cassette type a/c., air cooler 80 xl as per market rate (l.s)

CTN :42716223

05 Dec, 2025 NA

Chittorgarh - Rajasthan

Tender For corrigendum : supply of manufacturing testing and supply of spares for h2s generation plant : : - pno 1 inlet terminal section , pno 2 intermediate section , pno 3 outlet terminal section , mixing unit , non return valve , connection elbow , pad , ptfe gasket od , gasket , bolt , tie rod , nu m20 , washer

Central Government/Public Sector

CTN :42975671

23 Dec, 2025 NA

Jaipur - Rajasthan

Tender For asalpur jobner goods shed (job) -electrical work in connection with development of goods shed/freight terminal with all facilities

CTN :42951550

18 Dec, 2025 NA

Netanar - Chhattisgarh

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Central Government/Public Sector

CTN :42952791

12 Dec, 2025 NA

Koriya - Chhattisgarh

Tender For supply of spare for volga make gate end box and drill panel d d -earth fault relay 12 v ac type efr2 for elrgbf2024a , pilot relay 12 v dc gbf2024b , potential transformer 80 va pt gbf2025b , resistance 200 ohms gbf2026c , diode gbf2027 , moulded dmc terminals with copper flat for incoming throughgoing 300 amps gbf2016a , moulded dmc terminals with copper flat for incoming throughgoing 400amps gbf2016b , 300 amps contactor with coil gbf2001 , cbct gbf2005 , resistance 47 ohms 1 watt gbf2026e , ct for overload relay gbf2003 , micro switch for el test and reset gbf2013c , brass pin for plug and socket set of 4 pins for 150 amps plug and socket gbf2008b , ct for ammeter 1505 gbf2010 , 150 amp plug and socket com gbf2008 , dmc moulded plug insulator wo pin for 150 amps plug and socket gbf2008a , dmc moulded socket insulator wo pin for 150 amps plug and socket gbf2008c , brass actuator for start gbf2012a , brass actuator for stop gbf2012b , micro switch for start gbf2013a , micro switch for stop gbf2013b , circlip for plug and socket set of 4 gbf2034 , rubber ring for plug and socket gbf2033 , earth leakage test reset spindle assembly and key gbf2012c , epoxy moulded potential transformer 100 va gbf2025c , hrc fuse links for control gbf2028a , sensitive earth leakage relay with cbct and pt el setting 50ma to 750ma with time delay 0 1 to 1 sec in step of 0 1 sec with test and reset microswitch nd connection wire gbf2050 , hrc fuse with base 20 amps for control gbf2028 , resistance 25 ohms 10 watt gbf2026a , ct operated thermal ol relay with mounting kit range 4a to 6a gbf2002a , slide lock fuse for 15amps gbf2028b , pilot relay 12 v dc dpf1015 , 25 a contactor with 110 v coil dpf1002a , thermal overload relay dpf1003 , hrc fuse link 10 amp dpf1004 a , hrc fuse base with carrier dpf1004 , glass fuse holder dpf1007 , glass fuse 1 a dpf1007 a , glass fuse 2 a dpf1007 b , 30 a plug nd socket complete dpf1020 , 25 a reversible isolator with handle dpf1009 , m 8 x 20 mm long ht hex hd bolt for cover dpf1026 , brass cable gland complete dpf1027 , incoming and through going dmc moulded terminal with brass stud complete and lock washer dpf1013 , interconnecting dmc moulded terminal with brass stud and washer complete dpf1013 a , octal base wiring for pilot dpf1014

State Government

CTN :42140910

03 Dec, 2025 4.03 Lacs

Sarni - Madhya Pradesh

Tender For corrigendum : purchase of various types of heaters installed in btg and bop area and heaters for lub oil system of coal mill of 2x250mw, ph-iv, stps, sarni. - shaft insulator heater- rating 1 kw, 1 phase, 415 v, 50 hz , esp shaft insulator- ss steel tube having nicr heating element fused with magnesium, adapter complete with cast aluminum enclosed for two terminal and two terminal for looping, 2 hole for cable gland for bhel make esp model no. -faa-9 x 37.5m-2x116150-2, support insulator heater - rating 1000w,415v , 50hz, support insulator heater - ss steel tube having nicr heating element fused with magnesium ,tubular circular type complete with aluminum cast terminal box, circle dia ~71cm,height from jb to circle~48cm for bhel make esp model no. -faa-9 x 37.5m-2x116150-2,, hopper heaters for esp (u type) - rating 500w,415 v ac, approx. of 8.0/8.2mm dia ss steel tube of length 1000/1100 mm in u shaped, having nicr heating element fused with magnesia, adapter complete with cast aluminum enclosure for two terminal and two extra terminal for looping ,2 hole for cable gland ,pocket size for heater 4x6 cm. for bhel make esp model no. -faa-9 x 37.5m-2x116150-2,, silo blower heater 17kw, 415v, 3 phase, star connected air heater bundle consisting of 9 nos. u shaped heating elements each of 1888w, 240v and made 8.2mm dia, ss-321 tube brazed on ms flange (of 10 nb blrf x 150 # anslb 16.5) with length of 1200mm below the flange with junction box have two nos. cable entry one no. suitable for 3.5cx70 sq.mm al cable & other one suitable for 3.5x35 sq.mm al cable.17kw heating unit will be connected in double heating bank of 11.33kw and 5.67kw , esp blower heater - 30kw, 415v, 3 phase, star connected air heater bundle consisting of 18 nos. u shaped heating elements each of 1667w, 240v and made 8.2mm dia, ss-321 tube brazed on ms flange (of 10 nb blrf x 150 # anslb 16.5) with length of 1200mm below the flange, with junction box have two nos. cable entry one no. suitable for 3.5cx70 sq.mm al cable & other one suitable for 3.5x35 sq.mm al cable.30kw heating unit will be connected in double heating bank of 20kw and 10kw, chlorine vaporizer heater 6kw, 230/415 v , ac, 50hz , type- ihcu 60/38 , 1.5 kw (500wx3), 3 phase, 415/230 v50hz, mgo insulated, ss 304 elementsstar connection, lub oil heater with flange & top cover (complete assembly) as per drawing.

State Government

CTN :42920788

16 Dec, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For supply and execution of various signalling equipments as per boq attached inspection rites consignee - fabrication and supply of point rodding (ground connection) set with insulation complete set for electric point machine 220 mm stroke clamp type for thick web switches as per rdso drg no rds0/s/3454 alt -a ver-1 or latest. (inspection agency:- rites), supply and fixing of gi bend pipe 50 mm dia., bclass, for cable entry into point machine with all accessories. note: th is item to be operated independently for those points where point machines are functional, but gi bend pipe is not provided. for all other new installation of point machines, item 06002 of the sor includes the provision of gi bend pipe. (inspection agency:- consignee), supply of point machine ground connection insulation complete set including for p bracket insulation for point machine irs type 220 mm.(inspection agency:- rites), supply of stretcher bar insulation complete set for point machine irs type 220 mm stroke clamp type.(inspection agency: - consignee)., supply of track lead junction boxes fiber glass as per drg.no. cwm - 00597 of f.r.p material to irs.s.23 specification along with fixtures i.e., on ms angle 50x50x5mm, 0.9 meters long two numbers of g.i. pipes of 25mm dia. along with nuts and bolts and 500mm long (this includes gromite bushes, 60mm pbt terminal). (inspection agency:- consignee), supply of aluminium ladders of height 5 feet for maintainer at relay room and ips room of model no: 8226 of youngman, plantex or similar. (inspection agency: - consignee)., supply of lps 3.00 mm thick rolled copper strip of reputed branded make. (inspection agency: - consignee), supply of insulation resistance tester. make fluke 1507 or similar. (inspection agency:- consignee), supply, fabrication and fixing of the calling on board/bslb board as per rdso drg. no. sa 2373 (adv)/stop/warning board as per drg. no. sa-2380 (adv), or as applicable, on concrete foundation and painting with retro reflective paint. all work to be carried out as per railway site engineer instructions.(inspection agency:- consignee), supply, fabrication and fixing of retro reflective signal number plates as per ncr drg. no. typ/14/0014 dtd 28.11.2014 issued vide ncr letter no. s&t/ ncr/drg/typ dated 28.11.2014, on signal post with contractors own material like clamp, u bolts, nuts etc.(inspection agency:- consignee), supply of digital cable fault locator for metallic s&t cables of reputed make as per tec spn no. gr/tie-05/03, july 2006 & tec 73060:2006 like khushicomms model venus 120 orsimilar branded make. consignee shall approve the supply only after successful demonstration at site(inspection agency:- rites), supply and testing of cable route tracer and marker locator model and make 3m dynatel model locator 2273m or reputed branded make.(inspection agency:- rites), supply, installation and commissioning of central gateway. note: single centre gateway shall cater maximum up to 32 data transmitter node (modbus).(as per annexure a) (inspection agency:- rites), supply, installation, testing and commissioning of data transmitter node in location box. modbus type note: maximum range 400 meter. (as per annexure b) (inspection agency: - rites), supply, installation , testing and commissioning of data transmiter modbus cum repeater for augmenting range of ourdoor data transmiter node (modbus), where distance of location box is more than 400 meter with respect to central gateway.(as per annexure c) (inspection agency:- consignee), apparatus case led indication status display unit cum allarm system for yard.single display system shall cater to maximum 45 no of location boxes.(as per annexure d)(inspection agency:- consignee), fabrication, supply and fixing of p, c, a, g, ibs etc. marker disk painted and lettered with enamelled paint of approved colours, on signals, conforming to rdso drg. no.sa - 23456, as per standard practice and technical specifications.(inspection agency:- consig

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