Latest dp switch Tenders | Government dp switch Tenders

State Government

CTN :40004729

30 Apr, 2025 NA

Mandi - Himachal Pradesh

Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; dismantling, erection & commissioning of 13 nos isolators at dph switchyard slapper; as per scope of work

State Government

CTN :40051538

23 Apr, 2025 NA

Saoner - Maharashtra

Tender For supply of electrical material at gp/kelwad/zp/ngp/tender no1/2025-26/1st call - items :, 40 w tube rod bajaj, 1 mm copper wire, tube light starter bajaj, choke 36 watt bajaj, electronic choke bajaj, p. l. 36 watt 4 pin tube rod bajaj, copper wire 1.18 gaje 44 v-guard, copper wire 1.18 gaje 36 v-guard, copper wire 7/20 gaje 36 v-guard, copper cable 2.5 mm flat three core, copper cable 4 mm flat three core, aluminum service wire 2 core 10mm, aluminum service wire 2 core 6mm, copper wire langs 8mm, copper wire langs 10mm, copper wire langs 12mm v-guard, cfl pipe (m.s.) size 3/4, p.l. body (m.s.), lad m.s. pipe 1, 32 mpr kitkat ashoka, 63 mpr kitkat ashoka, 100 mpr kitkat ashoka, main swich 32mpr 3 pol ashoka, main swich 63mpr 3 pol ashoka, p.v.c tape steelgrip, tube rod side holder bajaj, 7/20 single wire 10 gauge copper, 7/20 single wire 15 gauge copper, single 25mm multi strand wire copper, single 35mm multi stand wire copper, tester taparia 813/500v ~, 7.5 hp starter l&t mug-10 ltlk, 10 hp starter l&t mug-20 ltlk, 15 hp starter l&t mug-30 ltlk, 20 w street light [new shape] full fitting syska, 30 w street light [new shape] full fitting syska, 50 w street light [new shape] full fitting syska, mercury copper choke 250w bajaj, mercury copper choke 500 w bajaj, halogen rod 250w bajaj, halogen rod 500w bajaj, halogen holder thread bajaj, halogen ingeniator 250w bajaj, halogen ingeniator 500w bajaj, halogen lad 50w white bajaj, halogen lad 100w white bajaj, halogen lad 150w white bajaj, round cable 2.5 mm 3 core copper, 6 mm flat wire 3 core copper v-guard, 4 mm flat wire 3 core copper v-guard, 2.5 mm flat wire 3 core copper v-guard, 4 pin pl body complete bajaj, led 18w street light with lens type syska, led 40w street light with lens type syska, led 60w street light with lens type syska, led 70w street light with lens type syska, 7.5 hp fully automatic star - delta starter l&t ltlk rang 13/21, 10 hp fully automatic star - delta starter l&t ltlk rang 21/32, 12.5 hp fully automatic ltlk rang 28/45 panal, 15 hp fully automatic ltlk rang 28/45 panal, 25 hp fully automatic ltlk panal, main switch local 63 mpr, timer watch electric ltlk, led bulb 40w philips, led bulb 60w philips, connector strip 15a, led tube rod lad 20w bajaj, four pin lad tube rod 18w bajaj, four pin lad tube rod 20w bajaj

Central Government/Public Sector

CTN :40093944

30 Apr, 2025 NA

Danapur - Bihar

Tender For set of spare items for automatic plug door system of tejas coaches, item- (1) left bowden c able kbi part no. 3td90537r37, qty- 01 nos. (2) right bowden cable kbi part no. 3td90537r48, qty- 01 nos. (3) dc-dc converter (guard panel power supply) kbi part no. kp0364160, qty- 01 nos (4) universal s urge relay (guard panel power supply) kbi part no. n74616, qty- 01 nos (5) linear actuator, kbi part no. 3 t003399r83, qty.- 01 nos. (6) opto coupler, kbi part no. 3ed00321r02, qty- 01 nos. (7) locking cylinder, kbi part no. 3vt404900r01 qty.- 01 nos. (8) cylinder kbi part no. 3vt404173r03, qty- 01 nos. (9) left bol t box (isolation switch) kbi part no. 3t201883r21, qty.- 01 nos. (10) right bolt box (isolation switch) kbi p art no. 3t201883r22, qty.- 01 nos. make- kbi. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :39964946

29 Apr, 2025 NA

Sonbhadra - Uttar Pradesh

Tender For corrigendum : procurement of air conditioning system for ntpc singrauli project - supply- ac and ventilation system -air cooled condensing unit , supply- ac and ventilation system -air handling unit -ahu , supply- ac and ventilation system -strip heaters , supply- ac and ventilation system -pan humidifier , supply- ac and ventilation system -copper refrigerant piping -suction line , supply- ac and ventilation system -copper refrigerant piping -liquid line , supply- ac and ventilation system -refrigerant gas , supply- ac and ventilation system -gss duct sheet - 24 g - air conditioning system , supply- ac and ventilation system -gss duct sheet - 22 g - air conditioning system , supply- ac and ventilation system -gss duct sheet - 20 g - air conditioning system , supplyac and ventilation system -gss duct sheet - 18 g - air conditioning system , supply- ac and ventilation system -volume control damper , supply- ac and ventilation system -fire damper , supply- ac and ventilation system -motorised actuator for fire damper , supply- ac and ventilation system -grills diffusers , supply- ac and ventilation system - accoustic insulation , supply- ac and ventilation system -thermal insulation , supply- ac and ventilation system -fine filter , supply- ac and ventilation system -dp switch , supply- ac and ventilation system -fresh air fan assembly , supplyac and ventilation system -cassette ac unit - 4 tr , supply- ac and ventilation system -cassette ac unit - 3 tr , supply- ac and ventilation system -cassette ac unit - 2 tr , spares- ac and ventilation system -v belts for blower , spares- ac and ventilation system -ahu blower bearings of each type , sparesac and ventilation system -blower motor bearing , spares- ac and ventilation system -pre filter for ahu , spares- ac and ventilation system -fine filter for ahu , spares- ac and ventilation system - electrical actuator , spares- ac and ventilation system -dp switch , spares- ac and ventilation system -relative humidity sensors , spares- ac and ventilation system -geyserstat , spares- ac and ventilation system -local humidity temperature indicators , etc- ac and ventilation system -air cooled condensing unit , etc- ac and ventilation system -air handling unit -ahu , etc- ac and ventilation system -strip heaters , etc- ac and ventilation system -pan humidifier , etc- ac and ventilation system -copper refrigerant pipingsuction line , etc- ac and ventilation system - copper refrigerant piping-liquid line , etc- ac and ventilation system -refrigerant gas , etc- ac and ventilation system -gss duct sheet - 24 g - air conditioning system , etc- ac and ventilation system -gss duct sheet - 22 g - air conditioning system , etc- ac and ventilation system -gss duct sheet - 20 g - air conditioning system , etc- ac and ventilation system -gss duct sheet - 18 g - air conditioning system , etc- ac and ventilation system -volume control damper , etc- ac and ventilation system -fire damper , etc- ac and ventilation system -motorised actuator for fire damper , etc- ac and ventilation system -grills diffusers , etc- ac and ventilation system - accoustic insulation , etc- ac and ventilation system -thermal insulation , etc- ac and ventilation system -fine filter , etc- ac and ventilation system - dp switch , etc- ac and ventilation system -fresh air fan assembly , etc- ac and ventilation system - cassette ac unit - 4 tr , etc- ac and ventilation system -cassette ac unit - 3 tr , etc- ac and ventilation system -cassette ac unit - 2 tr , etc- ac and ventilation system -cable laying

Central Government/Public Sector

CTN :39846982

26 Apr, 2025 11.06 Lacs

Sidhi - Madhya Pradesh

Tender For corrigendum : supply of spares for elgi make air compressor - presser pipe line , pressure pipe line , aftercooler pipe no 1 , z swivel , v belt , safety valve assy. 3by4 bsp , drain valve automatic , grease hose assy , safety valve assy 1 1by2 inch bsp , valve assembly, solenoid , pressure gauge , suction pipe , solenoid valve assy , top block assy 32 cfm , holder fan with blades assembl , valve safety assembly 1by2 inch bsp , kit, pressure switch assy , kit, non return valve assembly, 2 bsp , dry type air filter assy , starter 15 hp , motor 15 hp , motor puller , disc valve assy , gres pistal assy , delivery pipe , repair kit of oil pump , repair kit of grease pump

corporations/Associations/Others

CTN :40091073

06 May, 2025 4.91 Lacs

Bokaro - Jharkhand

Tender For supply of thermocouple with part no-621-183 , square mount for thermogravemetric analyser , tga-701 , certified reference material for proximate analysis , calcium oxalate std., 502-091 , filter with part no.502-296. , o-ring with part no. 608-624 of leco ac 500 instrument , o-ring-combustion vessel position, part no.760-224 , particle filter in-line 149 micron of part no. 608-671 for leco ac 500 , relay 4pdt 24vdc, part no.603-251 of automatic bomb calorimeter leco ac- 500 , fuse wire package pt no-502266 , certified refrence material , benzoic acid , assy thermistor probe, make leco and model ac-350,part no. 603-343 , kit repl 777-904c and switch , interface board with part no. 777-887e

State Government

CTN :40070540

23 Apr, 2025 NA

Panchmahal - Gujarat

Tender For provision of facilities related to police on 1st may gujarat gaurav diwas 2025 - tepoi (standard size) (per day), mandap (without cloth) (per day), mandap (with cloth) (per day), mandap side wall (6 ft height) (1 day), mandap side wall (10 ft height) (1 day), dome, stage & steps (with carpet), backdrop curtain (color/white), fogger system, green flooring (1 day), mattress (1 day), artificial flower decoration (1 day), iron barricading (1 day), pvc plastic chair (1 day), 4x2 table (without table cloth) (per day), 4x2 table (with table cloth) (per day), single seater sofa (1 day), two seater sofa (1 day), three seater sofa (1 day), wooden partition (1 day), water bottle (500 ml, cold, per day), water bottle (1 litre, cold, per day), water jug (20 litres, cold, per day), tent (20 x 20 x 10 ft, checkpost use, per day), led tube light (22w, with fitting holder & wire, per day), halogen fitting 500w (per day), sound system (cordless mic, amplifier, speaker, battery, cassette, c, temporary plug point (5/15 amp) (1 day), generator set (30kw, 3 phase silent diesel with fuel & staff) (1 days, generator set (125kw, 3 phase silent diesel with fuel & staff) (1 day, light pole (12-15 ft height) (1 day), dp switch 16/32 amp (1 day), tp switch 16/32 amp (1 day), elcb switch 40 amp 4-pole (1 day), elcb switch 63 amp 4-pole (1 day), 7/20 wire, four core wire, cooler, split ac 1.5 ton (1 day), ac 1 ton, supervisor 1 person (8 hours), sweeper 1 person (8 hours), cctv camera (with installation), meal (dal, rice, roti, vegetable, sweet, buttermilk), refreshment juice (100 ml), videographer 1 person (4 hours)

State Government

CTN :34252523

21 Nov, 2023 NA

Multi City - Telangana

Tender For corrigendum : spares for power transformer of various ratings - relay,buchholz ,gor3,size-80nb contact rating:the contacts should make,break and carry continuesly 2amps at 250v dc or ac should make carry 10amps for 0.5secs at 250v ac or dc,for power transformers(290mva,16.5kv/235kv), valve,pressure relief ,model-t6, specifications:liquid in tank:t/foil,operating pressure:0.42,0.49,0.56,0.7kgs,operating tolerence:+or-0.07kgs, operating time:instant,valve resetting:automatic, switch resetting:manual, visualindicator resetting:manual, operating temperature:0 to100 deg.c,environment:indoor or outdoor, switch:micro switch dpdt, port opening:150pie nominal,1no,1nc, for power transformers (290mva,16.5kv/235kv), gas collecting device for buckholtz relay,290mva generator transformer (16.5kv/235kv). gauge; type: conservator magnetic oil. for power transformers, (290mva,16.5kv/235kv)

CTN :40077978

12 May, 2025 25.83 Lacs

Baramulla - Jammu And Kashmir

Tender For supply of tangible maintenance assets 17 inf bde - compsite multi layer pipe with aluminium core interior 10sq mm 2 core , bed switch 15 amps , compsite multi layer pipe with aluminium core interior 16 sq mm 4 core , compsite multi layer pipe with aluminium core interior 25 sq mm 4 core , earth strip , pvc insulated unsheathed single core flexible copper conmductor1100w grade of size 2.5 sqmm , pvc insulated unsheathed single core flexible copper conmductor1100w grade of size 1.5 sqmm , cable pvc insulated and pvc sheathed 1100 w grade twin core with std alluminium copper conducted 4 sqmm 2 core , insulation tape , led tube light 18 obliq 22w 4 feet long , mcb 230v ac 50hz 16 amp dp , mcb distr board in sheet metal encloser 12 way single door with blanks , pandant holder , led bulb 9 w , led bulb 12 w , led bulb 25 w , 3 pin plug 5 amp , 3 pin plug 15 amp , modular switch 6 amp , modular switch 15 amp , modlar socket 16 amp , casing caping 1 inch , exhaust fan 300 mm , security light 60 w , mcb 32 amp dp , switch socket combination 3 obliq 16 pin16 amp , compact fluracent cfl 15w , extention coord heavy duty , teek wood switch board 8 inch x 10 inch , tube rod 10w 2 feet long , tube rod 20w 4 feet ling , adjustable spanner of length 305mm , aluminium strip 25 x 3 mm , acrylic sheet 6 feet x 4 feet , cp bib cock 15 mm , brass stop cock 20mm , binding wire , cgi sheet 10 feet long , cgi sheet 12 feet long , cgi sheet 8 feet long , vetrified floor tile 1 feet x 1 feet , vetrified floor tile 2 x 2 , gabion boxes , gi pipe 4 inch dia 15 feet long , gi pipe 4 inch dia 20 feet long , gi reducer tee 20 obliq 15mm , gi reducer socket 25 obliq 20mm , gi union 25mm , gi union 20mm , hdpe sand bag , hdpe sheet 15 feet x 20 feet , laip iron picket 6 feet , iron spike 16 inch long , ismb 1.5m long , ismc , jali steel , ldpe sheet , looking mirror 2 feet x 2 feet , looking mirror 4 feet x 2 feet , m seal 100 gram each pkt , non skid tile , nylone rope , pbs roll , prongs copper , pvc bend 20mm , pvc elbow 110mm 45 degree obliq 90 degree , pvc pipe 110mm dia 3m long , pvc pipe 20mm , pvc socket 20mm , pvc tee 110mm , pvc tee 20mm , pvc union 20mm , paint brush 4 inch , green stainer , paint og , paint white , paint black , paint yellow , paint red , paint green , roller paint brush , plywood 8 feet x4 feet x12mm , plywood 8 feet x4 feet x9mm , nails 1 inch 2 inch 3 inch 4 inch , rectangular hollow pipe 6mtr long , snow white colour european wc with s or p trap , snow white colour wash hand basin , soap rack , srt , steel window 1200 x 300mm , steel window 1500 x 300mm , stopper brass 25mm , tank nipple , taping screw 1 inch obliq 2 inch , thread , towel stand , vitreous indian type wc , water tank 1000 ltr , water tank 200 ltr , white cement , wall putty , waste pipe 40 mm , water storage tank 500 l , door closer , s s but hinges 4 inch , gate wall 20mm , gi elbow 20mm , oil bound distemper , sd screw 55mm , welding rod , aggregate 20mm , aggregate 40mm , natural sand

CTN :39657632

29 Apr, 2025 6.20 Crore

Kolkata - West Bengal

Tender For corrigendum : carrying out various instrumentation works for part a as per standard specification by providing all required materials in connection with the composite works for setting up of hpg-2, butene-1 and psa units at lepetkata, assam of m/s bcpl-instrumentation"pressure gauges and accessories (excl. supply of impulse pipe / tubing materials)"installation of line mounted or remote mounted or local gauge board mounted pressure gauge/ pressure gauge with pulsation dampener / syphon / over-range protector (direct / surface mounted / diaphragm seal type) inclusive of mounting of instrument, supply and erection of supports / tray, mounting on support (if support required), laying of capillary on tray, fabrication and installation of manifolds / impulse lines with supports as per standards indicated below, hydraulic testing and painting of supports but exclusive of supply of instrument, gauge board, yoke, piping material and calibration.in stainless steel as per standard 7-52-0432/1112in carbon steel as per standard 7-52-0432/1112in carbon steel as per standard 7-52-1222in carbon steel as per standard 7-52-1210in carbon steel as per standard 7-52-0433/1113in carbon steel as per standard 7-52-1120in carbon steel as per standard 7-52-0459/1158"pressure instruments (excl. supply impulse pipe / tubing materials)"installation of pressure transmitters/ pressure switches (with or without pulsation dampener, over-range protector)/ diaphragm seal type pressure transmitters/ diaphragm seal type pressure switches including mounting on yoke/ surface, supply of supports for capillary, supply and erection of supports for impulse lines wherever required, fabrication and installation of manifolds/ impulse lines with supports as per standard indicated below, laying of capillary on supports, hydraulic testing and painting of supports but exclusive of supply of instrument, piping/tubing materials, all electrical/ pneumatic connections, yoke and calibration.in carbon steel as per standard 7-52-0437/0438/1131/1132in carbon steel as per standard 7-52-1222in carbon steel as per standard 7-52-1223in carbon steel as per standard 7-52-2103in stainless steel as per standard 7-52-1223in carbon steel as per standard 7-52-1143in stainless steel as per standard 7-52-1143"differential pressure instruments (excl. supply of impulse pipe/tubing materials)"installation of differential pressure transmitters (including one side capillary type)/ differential pressure switch(including one side capillary type)/ diaphragm seal type dp transmitters/ diaphragm seal type dp switch including mounting on yoke/ surface, supply and erection of supports for impulse lines wherever required, fabrication and installation of manifolds/ impulse lines with supports as per standard indicated below, supply and fabricating of supports for capillary, laying of capillary on supports, painting, installation of flushing connection, hydraulic testing of impulse lines as per standard indicated below but exclusive of supply of instrument, piping material, all electrical/ pneumatic connections, yoke and calibration.in carbon steel as per standard 7-52-0452/1171in carbon steel as per standard b348-7-52-4062in stainless steel as per standard b348-7-52-4062in carbon steel as per standard b348-7-52-4063"differential pressure (flow) transmitters (excl. supply of impulse pipe/tubing material)"installation of differential pressure(with or without integral manifold)/ diaphragm seal type differential pressure flow instruments including mounting on yoke, supply of supports for impulse lines/ manifolds/ capillary, fabrication and installation of manifolds/ impulse lines with supports as per standard indicated below, laying of capillary on supports, hydraulic testing and painting of supports but exclusive of supply of instruments, piping material, all electrical/ pneumatic connections, yoke and calibration.in carbon steel as per standard b348-7-52-3339in carbon steel as per standard 7-52-1305in stainless

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