Latest spreader beam Tenders | Government spreader beam Tenders

State Government

CTN :39855018

25 Apr, 2025 27.48 Lacs

Burdwan - West Bengal

Tender For corrigendum : supply and installation of electrical fixtures and gadgets in bolpur ib at bolpur under burdwan zone in west bengal. - supply & delivery of 3 phase 415v fixed speed cassette type air-conditioner machine having cooling capacity not less than 14100w, eer 2.7 to 3.2, noise level not more than 56db. this cassette type air conditioning machine should be fitted with scroll compressors, lcd remote & all other accessories suitable for refrigerant-r32/r410a. (make-o-general /mitsubishi electric/mitshubishi heavy industries as per approved by eic/authority)., supply & delivery of 240v split air-conditioner machine having cooling capacity not less than 6875 w, isser 3.8 to 4.39, bee rating not less than 3 star, noise level not more than 46db. this split air conditioning machine should be fitted with rotary compressors, lcd remote & all other accessories suitable for refrigerant-r32/r410a. (o-general /mitsubishi electric /mitshubishi heavy industries as per approved by eic/authority)., installation, testing & commissioning of the above-said split ac outdoor unit on existing iron structure and indoor unit on wall & mending good the damages as per direction of e.i.c., installation, testing & commissioning of the above-said split ac outdoor unit by fixing iron angle unit on wall & mending good the damages as per direction of e.i.c., supply & installation of extra add-on items- hvac grade 5/8"(for suction) & 3/8"(for discharge) 1.15mm thickness copper refrigerant pipe with 9mm thick nitrile rubber insulation including shaddle,screw, insulation tape, fastner etc for above ac machine as per direction of eic., supply & installation of extra add-on items- hvac grade 5/8"(for suction) & 1/4"(for discharge) copper refrigerant pipe with 9mm thick nitrile rubber insulation including shaddle,screw, insulation tape, fastner etc for above ac machine as per direction of eic., supply & installation of extra add-on items- hvac grade 1/2"(for suction) & 1/4"(for discharge) copper refrigerant pipe with 9mm thick nitrile rubber insulation including shaddle,screw, insulation tape, fastner etc for above ac machine as per direction of eic., supply & laying of 4core 2.5sq.mm 1.1 kv insulation grade sheathed cu cable with gas line as per direction of eic for making interconnection/communication between indoor to outdoor unit of split type ac m/c.(make- havells/finolex/polycab as approved by e.i.c), supply and laying 5/8(20mm) heavy type pvc pipe for water drainage., supplying, fabrication & fixing of iron stand of m.s. angle size (40 mm x 40mmx6mm) for installation of outdoor unit of 4.0 tr split ac incl. drilling 2 nos holes in each angle and horizontal angle angle 40 mm x40mm x 6 mm in each stand. each stand will be properly fixing by supporting angle (25x25x5mm) and flushnut on peripheral wall as per machine configuration & load with adequate service access as per direction of eic, supplying and fixing 415 v four pole mccb of breaking capacity 25ka/35ka with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in existing dbs / enclosure and necessary connection (a) 160 amp fp mccb (make legrand/crabtree/siemens/l&t/ abb as approved by e.i.c) [d-8/10], supplying and fixing 240/415 v mcb of breaking capacity 10ka & c characteristics on din rail of existing dbs and necessary connection (make legrand/crabtree/siemens/l&t/abb as approved by e.i.c) [d-6/7] (a) 6-32 amp tp mcb, distribution wiring in 1.1 kv single core stranded fr pvc insulated & unsheathed copper wire (brand approved by eic) in 20mm size pvc rigid conduit fr (precision make) incl. necy. fittings as required[e-14] i) 2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ecc [e-14/ 1(a)(iii)], s & f 3phase 9-15a , 415 v dol starter (make-l & t ,cat no. ss94351 or equivalent model of abb/siemens as per dierction of e.i.c) to be fixed on wall with all fixing accessories complete as

Central Government/Public Sector

CTN :39917637

19 Apr, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of spares for hydrogen generation plant at ntpc nabinagar - lvl cntl valve,eel-9690-ga-006,eastern, enclosure,eel-9690-ga-006,eastern

corporations/Associations/Others

CTN :39919782

24 Apr, 2025 NA

Trivandrum - Kerala

Tender For corrigendum : supply with finish of mechanical enclosure of rtu v3 master unit

State Government

CTN :39984717

18 Apr, 2025 NA

Calcutta - West Bengal

Tender For supply of following items for setting up measurement and instrumentation lab for 4 year b.tech in electrical engineering curriculum and application for university of calcutta. - experimental set-up for calibration of a wattmeter using dc potentiometer with following features/items:regulated power supply 2 volts, 100 ma to operate the potentiometer.calibrated electronic standard cell voltage 1.0186 volts.regulated power supply 0-5 volts/0.5 amps with milliammeter 0- 500ma for current coil of wattmeter.regulated high voltage power supply 0-250 dc volts with voltmeter 0-250 volts for pressure coil of wattmeter.a panel mounting wattmeter 0-125 watt is required to perform the experimentgalvanometer for null balance.a volt ratio box for measurement of higher voltage.complete circuit diagram with wattmeter connections to be provided on the front panel of the instrument.with standard accessories, experimental set-up for low resistance measurement using kelvin s double bridge with following features:range: 0.2 micro ohm to 11 ohms, with an accuracy of 0.05 %required accessories:spot reflecting galvanometer. dc source 10 a with one analog current meter. attachment of 1 meter length.brass clamp with terminals for zero setting. with standard accessories, experimental set up for unknown capacitance measurement using de-sauty s bridge with following specifications:source: sine wave signal of 1khz. the amplitude of ac switch indicating lamp is provided on the bakelite board. two sockets are to be provided for the output of ac signals.detector: for detecting small ac signals in the output, null detector is required as in-built with digital display.circuit diagram:the circuit layout on the board is to be provided out to facilitate convenient working. 4 or 5 mm socket required for making connection. features:r2 --- three decade resistance dials having value 10 1000, 10 100 and 10 10 ohmsr1 ---- single decade resistance dial having value 10 100 ohmsc1 ---- unknown capacitor.c2 ---- two fixed standard capacitors having value 0.01mfd 0.1mfd (loss free)with standard accessories, experimental set-up for calibration of a 1-phase watt-hour meter with following scopes: to adjust & calibrate a single-phase energy meter by direct loading method to adjust & calibrate a single-phase energy meter by comparing with a sub-standard meterspecifications: static energy meter single phase: under test (local) duly mounted, wired and terminated static energy meter single phase: sub-standard meter (isi mark) duly mounted, wired and terminated voltmeter: moving iron ac portable of class 1.0 accuracy and range 0 - 300 v ac ammeter: moving iron ac portable of class 1.0 accuracy and range 0 - 10 a ac wattmeter: dynamometer type ac single phase, multi-range with current coil 5 / 10 amp and potential coil 75 / 150 / 300 v ac variac: variable voltage transformer (portable table / floor mounting type with enclosure) input: 230v ac and output: 0 270v / 8 amp ac variable load: made up of 3 load resistors of 70 ohms / 700 w each duly mounted and connected / terminated to form different loads (35 to 210 ohms) as per external connections digital stop clock: portable with start / stop & reset operation set of necessary 4 mm spring loaded patch cords for interconnections detailed instruction manual supply to be connected: 230v, 1phase, 50 hz, ac mains, experimental set-up for calibration of a 3-phase watt hour meter with following specifications: to adjust & calibrate a three-phase energy meter by direct loading method to adjust & calibrate a three-phase energy meter by comparing with a sub-standard meterspecifications:static energy meter three phase: under test (local) duly mounted, wired and terminatedstatic energy meter three phase: sub-standard meter (isi mark) duly mounted, wired and terminatedvoltmeter: moving iron ac portable of class 1.0 accuracy and range 0 - 300 v acammeter: moving iron ac portable of class 1.0 accuracy and range 0 - 10 a acwattmeter:

State Government

CTN :39996564

19 Apr, 2025 4.95 Lacs

Kolkata - West Bengal

Tender For renovation and repairing of aldabra giant tortoise enclosure at zoological garden, alipore, west bengal.

Central Government And Public Sector

CTN :40025162

26 Apr, 2025 5.71 Lacs

Ahmedabad - Gujarat

Tender For supply of cable and sfu at te vastrapur supply of al condcable 3.5c35 sq mm , supply of al condcable 3.5c70 sq mm ,lin ground of al condcable up to 3.5c35 sqmm ,lin ground of al cond cable 35sq mm to 95sqmm ,laying sametrench upto3.5c35 sqmm ,layinsametrench35sqmmto95sqmm ,layintrenchupto3.5c35sqmm ,layintrench35sqmmto95sqmm ,layingsameternchexcushupto3.5c35sqmm ,layingsameternchexcush35sqmmto95sqmm , layinghumepipeupto3.5c35sqmm ,laying uume pipe 35sqmmto95sqmm ,layingopenductupto3.5c35sqmm ,layingopenduct35sqmmto95sqmm ,layingonwallupto3.5c35sqmm ,laying on wall 35sqmmto95sqmm , endtermi3.5c35sqmm ,endtermi3.5c70sqmm , sf8swggiwire ,sf60a4psfuin enclosure , sf busbar 300mm300mm200mm ,sf2wire1phkwhmeter , sf4wire3phkwhmeter ,wiring service mains with 4sqmmcuwire

CTN :40025355

07 May, 2025 NA

Mumbai - Maharashtra

Tender For preparation of drawings, machining, and supply of 1. mild steel enclosure 2. removable neutron beam

Central Government/Public Sector

CTN :40025422

12 May, 2025 NA

Bangalore - Karnataka

Tender For supply of supply of networking item - 1 inch hdpe pipe , supply of 12 core multimode outdoor armoured fiber , supply of 24 core multimode outdoor armoured fiber , supply of fully loaded liu pigtails , supply of jpu fully loaded , 24 port cat 6 utp jackpanel , supply of cat 6 single information outlets with backbox and shuttered face plate commscope , supply of cat 6 dual information outlets with backbox and shuttered face plate commscope , supply of cat 6 shield metal field keystone jack commscope amp molex systimax panduit , supply of cat 6 shield metal field rj45 plug commscope amp molex systimax panduit , supply of cat 6 utp patch cord 1 meter red green commscope amp molex systimax panduit , supply of cat 6 utp patch cord 2 meter red green commscope amp molex systimax panduit , supply of cat 6 utp patch cord 3 meter red green commscope amp molex systimax panduit , supply of modular concealed gi metal box , supply of 1 inch pvc flexible pipe with accessories , supply of 1.5 inch pvc flexible pipe with accessories , supply of 2 inch pvc flexible pipe with accessories , supply of cat 6 utp cale box 305 meter commscope amp molex systimax panduit , supply of 1 inch conduit pipe , supply of 1.5 inch conduit pipe , supply of 1 inch casing and cappinng , supply of 1.5 inch casing and cappinng , supply of 2 inch casing and cappinng , supply of 2 inch gi pipe , supply of 1 inch ms pipe , supply of 6 2 inch raceway casing white , supply of 4 2 inch pvc casing white , supply of 2 2 inch pvc casing white , supply of 9 u wall rack with pdu and accessories , supply of 15 u wall rack with pdu and accessories , supply of 27 u floor mounting rack 800x800 with pdu and accessories , ofc laying with hdpe pipe with digging soft soil and refilling 3 feet x 1 feet approx , ofc laying with hdpe pipe with clamping required material clamping nail etc .should be provided by the vendor 3 feet x 1 feet approx , ofc laying with hdpe pipe through hdd , consruction supply and installation of cement chambers with covers 2.5ftx2.5ftx2.5ft , supply and fixing of ofc route markers stone , installation of liu , splicing and testing of pigtails , installation of utp jack pannel , laying of utp cable per meter , groove cutting in walls floors and fixing pvc 1 1.5 inch pipes , groove cutting in walls floors and fixing of modular concealated gi metal box metal box covering them , termination of i o box and fixing of face plate , laying of 1in conduit pipe required material screw gatta bend collar junction box should be provided by the vendor , laying of 1.5in conduit pipe required material screw gatta bend collar junction box should be provided by the vendor , laying of 1 incasing and cappinng required material screw gatta bend collar junction box should be provided by the vendor , laying of 1.5in casing and capping required material screw gatta bend collar junction box should be provided by the vendor , laying of 2in casing and capping required material screw gatta bend collar junction box should be provided by the vendor , laying of 2in gi pipe required material screw gatta bend collar junction box should be provided by the vendor , laying of 6 2 in pvc casing required material screw gatta bend collar junction box should be provided by the vendor , laying of 4 2 in pvc casing required material screw gatta bend collar junction box should be provided by the vendor , laying of 2 2 in pvc casing required material screw gatta bend collar junction box should be provided by the vendor , ofc outdoor 12core splicing kit with necessary consumables and enclosure , ofc otdr test per core bid details/ 2 / 43 charges with report , network and server support deploying of 5 service engineers

Central Government/Public Sector

CTN :40026587

28 Apr, 2025 NA

Saharanpur - Uttar Pradesh

Tender For supply of set of mushroom head non-latching push button switch consisting of 02 items as follows.1) spring loaded switch momentary release hand operated mushroom head non-latching push button switch without enclosure; front dimension 40mm, cutout 22.5mm, colour blue, as per clw spec. no. clw/es/3/00 44, embossing confirming to rdso/2024/el/ms/0505(rev. 0). qty/set. = 01 no.2) spring loaded switch mo mentary release hand operated flush type push button switch double no interlock cutout 22.5mm, colour y ellow, embossed vr as per clw spec. no. clw/es/3/0072/h, confirming to rdso/2024/el/ms/0505(rev. 1). qty/set. = 01 no. [ warranty period: 30 months after the date of delivery ]

CTN :40027885

29 Apr, 2025 NA

Sonitpur - Assam

Tender For supply of fixed capacitors (fixed capacitor for single phase ac electric fan) as per is 1709:1984 (q3) , piano type non modular domestic electrical sockets - is 1293 (q3) , non - modular piano type domestic electrical switches as per is 3854 (q3) , piano type modular domestic electrical sockets - is 1293 (q3) , modular piano type domestic electrical switches as per is 3854 (q3) , connector mounting hardware - multi plug (q3) , switch fuse unit (q3) , modular electrical enclosure switch board boxes for modular type accessories (q3) , electrical sleeves as per is 11654, is 5831 (q4) , piano type non modular domestic fan regulator as per is 11037 (q3) , piano type modular domestic fan regulator as per is 11037 (q3) , ceiling rose - is 371 (q3) , pvc channel (q3) , call bell (q3) , led tube lights for retrofitting at installations (ongc) (q3) , led bulb with battery as per is 16102 (q3)

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