Latest auxiliary contact block Tenders | Government auxiliary contact block Tenders

Central Government/Public Sector

CTN :43111326

30 Dec, 2025 NA

Bangalore - Karnataka

Tender For tender for supply of supply and installation commissiong d d -supply installation testing and commissioning of 2tr 24000 btu per hour minimum bee 3 star rated confirming to is 1392 part 2 2018 inverter type cassette split ceiling mount air conditioner having wireless remote controller led display for indoor unit motorized vertical horizontal swing controls air filters uto restart with memory features inbuilt drain pump rotary scroll hermetically sealed compressor and initial charge of eco friendly refrigerant condensor and evaporator coils of copper material suitable for operation on 230v 10 single phase 50hz ac power supply the indoor unit shall be suspended from the ceiling using threaded rods including clamps bolts nuts etc and the outdoor unit shall be mounted on floor complete as required , supply and laying of soft drawn copper refrigerant pipe of suitable size for 2tr air conditioners for interconnection of suction and liquid lines between indoor and outdoor unit with tubular thermal foam insulation including necessary brazing jointing etc as required for cassette split air conditioner as required for item no 1 , supply laying of 4c x 25 sqmm frls pvc insulated 1 1 kv grade pvc sheathed multistrand flexible copper cable confirming to is 7098 pt 1 1988 along with the refrigerant lines for connecting indoor and outdoor units , supply and fixing of 25 mm dia minimum thickness of 1 2mm pvc drain pipe along with accessories and necessary clamps with an u trap at the end as required , supply and fixing of 75mm dia minimum 18mm thickness pvc covering pipe using necessary bend colloc clamps threded rod supports accessories etc for laying copper refrigernt line electrical cable and drain line as required. , supply and installation of floor mounted powder coated ms 25 x 25x5mm l angle frame including clamps bolts nuts vibrating dampers as required , drilling of hole using core cutting machine of size up to 100 mm dia in concrete stone wall ceiling for laying refrigerant lines etc and finishing the same with cement mortar after laying , dismantling shifting of old 2tr cassette split air conditioner having indoor and outdoor units associated refrigerant pipes electrical wires and drain pipes including pump down of refrigerant. , making of necessary alteration of existing gypsum false ceiling for installation of cassette air conditioner indoor units including necessary aluminium channel support gypsum board necessary accessories including painting to match for the existing false ceiling , supply installation testing and commissioning of 2tr 24000 btu per hour and iseer value five star rated and compliance with is 1391 part 2 2018 wall mounted inverter type hi wall split cooling inverter air conditioner having wireless remote controller with led display hermetically sealed scroll rotary compressor and eco friendly refrigerant initial charge of refrigerant condensor and evaporator coils of copper material air filter with auto swing auto restart features suitable for operation on 230v single phase 50hz ac power supply the indoor unit shall be fixed rigidly on wall using necessary frame the outdoor unit shall be mounted on floor laying and interconnection of standard length copper refrigerant piping as supplied by the oem between indoor and outdoor units complete in all respects as required necessary drilling of hole and finishing the same to match for the surrounding as required. , supply and laying of beyond the standard length supplied by the oem copper refrigerant pipe of size suitable for 2tr air conditioners for interconnection of suction and liquid lines between indoor and outdoor unit with tubular thermal foam insulation for hi wall split air conditioner as required for item no 1 , supply laying of 4c x 25 sqmm frls pvc insulated 1 1 kv grade pvc sheathed multistrand flexible copper cable confirming to is 7098 pt 1 1988 along with the refrigerant lines for connecting indoor and outdoor units , supply and fixing of 75mm dia minim

Central Government/Public Sector

CTN :43114159

30 Dec, 2025 NA

Kamrup - Assam

Tender For supply of precision air conditioner pac, 20 tr , factory accessories , refrigerant copper piping with insulation, brazing, testing, qty. as reqd. , in r. m. , condensate drain piping, qty. as reqd. , in r. m. , double skin gi supply ducting with 25 mm insulation, qty as reqd. , in sq. m. , aluminum diffusers 900 cfm with dampers , return air grille assembly , electrical cabling power, control, earthing, cu armoured , civil foundation and outdoor plinth , installation and alignment of pac units , testing, commissioning, and performance verification , documentation, as-built drawings, and training

Central Government And Public Sector

CTN :43122243

30 Dec, 2025 NA

Thane - Maharashtra

Tender For supply of vibration sensor spares : : - proximity transducer , extension cable , signal conditioner , proximity sensor , power supply card , associated rear panel , machine protection card , input output card , rack chassis

CTN :43125741

22 Dec, 2025 NA

West Kameng - Arunachal Pradesh

Tender For supply of upgraded carbon fiber frame,high gain antenna set,upgraded fpv camera,rc 9 elrs long range tx,elrs ling range nano receiver,premium fpv goggles sky04x and avarar v2,digital hd vtx system,high precision gps m10 and m10q,stack controller fc and esc,high thrust motors,spacer and nuts,high c battery,propellers,power filter and pdb conditioner

CTN :43129375

20 Dec, 2025 NA

Srinagar - Jammu And Kashmir

Tender For supply of split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),split air conditioner including green ac, wall mount type (v2),power generator - diesel generator set (up to 900 kva),power generator - diesel generator set (up to 900 kva),power generator - diesel generator set (up to 900 kva),power generator - diesel generator set (up to 900 kva)

Central Government/Public Sector

CTN :43104853

06 Jan, 2026 NA

Hubli - Karnataka

Tender For corrigendum : supply of power contactor 4 pole, 350 amps, 50 hz 3 phase, operating coil volt 230 240v ac with side mounting auxiliary contact block 1 no + 1 nc. & surge suppressor. make : abb ek 210-40-11 am - 240v ac, auxiliary contactor cal 16-11b, rc - eh300 / 415 or equivalent of siemens / schneider make confirming to rcf spec. no. edts 073, rev - d, amnd. - 6, for switch board cabinet of lhb ac coach.

CTN :43095559

29 Dec, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of led (red colour) , annuciatot card , ac voltmeter , ac voltmeter (0-500v) , capacitor bank , capacitor , control card manual , control card acu , control card manual , cooling fan , contactor , power diode module , diode module for asg , power diode module , driver card , dc ammeter , driver card , dc voltmeter (0-20v) , reference voltmeter(0-2v) , ref electrode terminal , input terminal , terminal block(16 sq.mm) , terminal block(35 sq.mm) , input fuse , output fuse , junction box , junction box , auto mode led , auto mode led , manual mode led , manual model led , under protection led , under protection led , over protection led , over protection led , over curent led , over current led , over temperature led , over temperature led , lcd display acu , signal conditioner card , main line filter acu & asg , line filter , mother board , manual potentiometer , internal set potentiometer , power module card , lead alloy anode , power supply card , smps power module , lcd module , key board pcb , mother board , ammeter selection switch , ammeter selection switches , auto/manual switch(10a) , terminal block mains input , hrc fuse for acu(ac) , potentiometer , terminal block , junction box

Central Government / Public Sector

CTN :43104928

30 Dec, 2025 NA

Tirupati - Andhra Pradesh

Tender For supply of mpcb (motor protection circuit breaker) of current rating: 1.6 amps, thermal release range: 1.1 to 1.6 amps, class-10, breaking capacity: 50 ka, 3 pole, voltage rating 415 v ac with 01 no + 01 nc auxiliary contact block as per rdso spec. no. rdso/pe/spec/ac/0184-2015 rev.1 to abb model no.:ms132-1.6b, schneider model no. gv2me06, l&t model no. st41894oooo, siemens model no. 3rv2011-1aa10 and eaton model no. pkzm0-1.6.

Central Government/Public Sector

CTN :43104619

23 Dec, 2025 NA

Nagpur - Maharashtra

Tender For supply, installation, testing & commissioning of 2 ton tower air conditioner , energy efficient 5 star rated, cooling power->= 3200 watts, power supply- 230 v ac 50 hz, noise level: <=43 db, with remote control and with all required accessories. make:- voltas or daikin or lg or blue star or lloyd or mitsubishi or similar. warranty: 1 year on machine, 5 years on compressor. -(warranty period : 60 months from the date of supply)

CTN :41541105

12 Dec, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of electrical boards junction cabinets and afds : : - electric fan starting unit , air conditioner control unit , type sc 1 a submergible junction box , type sc 3 d submergible junction box , manual call point , lock washer , junction bloc mark a2 1b 2c entrelec ref-180 064 24 , smoke detector , input module , terminal bloc wago ref 280-681 , joint 265x299x3 fibre-nbr , terminal a4 2b 2c , terminal a4 1b 4c , base , base , base , stainless steel tooth lock washer dec3 , smoke detector , complete bridge of power 60a , through connector with plugs , distribution board , interface board , stainless steel lock tab washer nd24 , stainless steel lock tab washer nd6 , rod m16x100 fitted with 2 nuts h x4crnimo16-5-1 x05t , o-ring 56.52 x 5.33 20a8 , complete bridge of power 30a

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