Latest mechanical construction Tenders | Government mechanical construction Tenders

State Government

CTN :44961138

12 May, 2026 20.00 Lacs

Srinagar - Jammu And Kashmir

Tender For annual framework/rate contract of electrical works at various lift stations of phe mechanical construction sub-division for the year 2026-27.

Central Government / Public Sector

CTN :44995616

04 May, 2026 NA

Tirupati - Andhra Pradesh

Tender For supply of intrinsically safe conventional smoke detector chamber to n & s solutions part no. soc-e-is chamber suitable for fire/smoke detection with alarm system train-18 vande baharat coaches fitted with n & s solution make as per rdso spec.no.rdso/2008/cg-04/rev-06. [ warranty period: 30 months after the date of delivery ]

CTN :44341415

27 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For bid to ras supply of refurbishment of room flooding system of server room at sauw ins satavahana c c -refilling of hfc 227ea gas 1,1,1,2,3,3,3 hepta fluro propane, zero odp, stored pressure, gas , conventional gas release panel with battery backup and cross zoning facility 2-zone with fire ext automatic mini intuitive fk-5-1-2 300gm ss sp red 79 c with nrv , ms container strap for mounting and fixing the agent containers to the wall , ul container strap for mounting and fixing the agent container to the wall , valve assembly and arrangement for supervisory switch connection for monitoring cylinder pressure, a pressure gauge with a safety burst disc and a safety cap 25 bar , pressure gauge cum switch for monitoring the cylinder pressure 0-60 bar, 22. 50 bar switch point pressure switch wasco switch point 5bar 72. 5 psig imp with fire ext automatic wm fk 5-1-12 4kg , hydro static pressure test 50 bar, inverted baker test, helium leak detection test, epoxy powder painting, dismantling, commissioning charges , conventional optical smoke detector with double dust trap chamber design, optimized performance using internal algorithm, central led for 360 status visibility, compiles to en 54-7 standard , conventional rate of rise heat detector, heat alarm threshold temperature 58 c central led for 360 status visibility, complies to en 54-7 standard and approved by lpcb, vds , installation and delivery charges

Central Government / Public Sector

CTN :44980046

14 May, 2026 NA

Secunderabad - Telangana

Tender For supply of smoke gun which is made of stainless-steel body insideoutside both. weight of the product is 1.13 kilogram. the product will be operated with 4 nos of battery. smoke gun will be supplied as a complete product with batteries,replacement smoke screen, sample wood chips and instructions manual. this product will have integrated stand for comfortable use,17.5 extender hose for precise smoke placement, detachable burn chamber. the specification of machine smoke intensity -53 -15.1 m/s, length of hose-17.5- 20 inch, smoking barrel- dish washer safe , machine type- integrated type) [ warranty period: 30 months after the date of delivery ]

CTN :43709871

17 Apr, 2026 NA

Solan - Himachal Pradesh

Tender For bid to ras supply of advance obstacle course - through climb , leopard cave , inverted climbs , high balance , snake trench , six vault , smoke chamber , inclined wall , wwall , wall hanger , pyramid ladder climb , belly crawl

CTN :44678503

18 Apr, 2026 NA

Asansol - West Bengal

Tender For corrigendum : supply of smoke gun which is made of stainless-steel body inside outside both. smoke gun will be supplied as a complete product with batteries, replacement smoke screen, sample wood chips and instructions manual. this product will have integrated stand for comfortable use, 17.5" extender hoze for precise smoke placement, detachable burn chamber as per annexure. [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :44819699

16 Apr, 2026 NA

Tirupati - Andhra Pradesh

Tender For corrigendum : supply of intrinsically safe conventional smoke detector chamber to n & s solutions part no. soc-e-is chamber suitable for fire/smoke detection with alarm system train-18 vande baharat coaches fitted with n & s solution make as per rdso spec.no.rdso/2008/cg-04/rev-06. [ warranty period: 30 months after the date of delivery ]

State Government

CTN :44648458

06 Apr, 2026 NA

Aurangabad(Bh) - Bihar

Tender For short term tender for the procurement of materials for the implementation of schemes under the district mineral foundation council, aurangabad. - district mining office, aurangabad. - quadcopter battery charger, remote controller, remote control quadcopter diy drone, diy hydraulic wooden excavator kit, hexacopter frame kit landing gear(drone), rc drone without camera 2.4g, 4ch rc foldable quadcopter e88, pro 360° rolling stunt drone, banbao6in1ultrasonic wave obstacle avoidance robot, diy vacuum cleaner robot kit, stem car toy, diy eco-engineering science assembly vehicle, diy4-wheel smart car chassis kit 4wd robot car, 10x7 cm single-sided printed circuit board, 5x7 cmpcb general purpose printed circuit board, 2 wheel grey chassis, 4 wheel metal robot car chassis, hiw 9v alkaline battery, emitting diodes led assortment kit, strawbot, stem electronic kit, mechanical construction kit, arduino ultimate starter kit, raspberry pi pico ultimate starter, esp8266 starter kit, usb controller usb powered radio controller with super simx flight simulator, 37° 1 sensor box, stem kids buliding toys, homettere educational building toys, 2 wd aluminum smart robat, 7*2 robotic wheel, 7*4 robotic wheel, diyd2-lintelligent line follower car kit, led alarm clock conversion of energy & battery by potato lemon fruit soft drink, flexible cutting mat, soldering helping hands, stainless steel rule (55et), microscope, hot glue gun, precision screw driver set, digital multimeter, soldering kit set, digital vernier caliper, air blower 500w, workstation for drilling, steel shaft claw hammer, spirit level, glue stick (36 set), digital pen electric tester, measuring tape, stripper & cutter (5 set), starter robotics kit, robotics explorer kit (rek)/intro κ, robo soccer arena roll, robo soccer arena kit, quarky soccer kit, lpg gas detection (safe sphere iot kit) with 3d model, smart irrigation (agri flow tech kit) with 3d model, smart water tap (flow saver kit) with 3d model, water pollution detector (aqua guard lot kit) with 3d model, heart monitoring system (heart guard portable kit) with 3d model, automatic height measuring device (learn height kit) 600 with 3d model, landslide early warning sensor (safe earth kit) with 3d model, big table, chair, wall painting

corporations/Associations/Others

CTN :44664669

06 Apr, 2026 4.00 Lacs

Jaipur - Rajasthan

Tender For local purchase of pg & gs spare parts at jaipur depot workshop - roof back bulb 24 v sc/sf 21 w, helogen bulb 43 t, helogen bulb 45 t, front hub outer bering tata /32308, front hub inner bering tata/565-562, df bearing for al +/6304 2rs, pilot ball bearing 6203-2rs, r.r. wheel bearing outer tata 32214, rear wheel inner bearing tata 33019, ball bearing all tata 6303, fly wheel bearing tata 6305, kin pin thr bearing bs iv, p.s. center bearing 88509 wos bs 2 with rubber, benjo washer 19 mm, benjo washer 14 mm, cylender head gas kit tata bs iv, cylender head cover tata bs iv, head light assy.l/l, head light assy.tata lh/rh, head light beam assy.l/l, fog light assy. yellow, head light holder 3 pin, tail assy. chember, lens fpr chamber tail light, head light glass tata, helogen bulb 43t yellow (gold), helogen bulb 45t yellow (gold), fog light bulb h3, terry lamp red/yellow/wight, front hub oil seal tata, timing oil seal tata bs iv, rear hub inner oil seal tata, rear hub outer tata, gear oil seal frt bs iv, starter switch, ele. flasher unit 24v, dipper switch, head light switch, p.p. switch, wiper arm 24", wiper blad big 24", roof light holder, air presher horn ghuggi 24v, power stearing oil, nozal washer, mainifold packing bs iv, reguler car bush, fan support bearingh 1512 tata, indecoter glass tata, frint indecoter assy.tata, diesel filter bs-iv tata, water sappertor tata bs iv, metter bulb 24 v, reyer excel packing tata, pinion oil seel tata bs iv, ruff light tata assy. 24 v, carbon bush alternator, led roff assy. 24 v, gear box seal rear tata bs iv, wiper aarm gutka, turbo pipe packing tata bs iv, wiper kit, benjo bolt tata 17mm, helogen bulb p43t 70w75, head light bulb p 45t 70w75, presher limit velue bs-4 (plv), presher sencer bs-4, injector cuppler bs-4, mini fuse samp 10,15,30 amp, big size fuse 5,10,15,20,30 amp, wipper lock big small, gaskit oil cooler tata bs iv, maxi fuse 60amp big with coupler, chamber packing tata bs iv, exhaust main foid turbo packing bs iv, injector sealing washer bs iv (copper), banjo washer copper 13 no, injector coupler pin bs iv, comman rail coupler pin bs iv, mega fuse 500 amp, ignication switch bs iv, def filter bs vi, def filter in tank bs vi, egr gaskit tata bs iv, fuel filter spire bs vi, r l bulb d paint bs vi, head light bulb h, bs vi, head light bulb h,, bs vi, head light assy. h, bs vi, head light assy. h,, bs vi, fr. indicator assy. bs vi, kit fisted element bs vi, alu.seat 1.22x1220x2440mm, alu.coil 18 swg, battery cable wire 325/0.45, l.t. wire 4mm, l.t. wire 6mm, l.t. wire 8mm, 1"x5/16'm. sbolt full thread bsw, 1x1/2"x1/2m.s bolt thered bsw, 4"x3/8m. s bolt with plain nut, x1/2"x5/1m. s bolt with plain nut f/th bsw, 4"x5/16m.s bolt with plain nut bsw, 1"x1/4m.s bolt with full theread bsw, 5/16" nylocl nut grade 4.6, 1/2" nylocl nut, 1/4" nylocl nut, battery terminal (+), battery terminal (-), car washer hose pipe 12mm, nylon breaded hose pipe 12mm, drill bit 3.1mm 1/8", drill bit 5.1mm 13/64", drill bit 3.6mm 9/64", drill bit 6.3mm 1/4", drill bit 7.9mm 5/16", door handle zink 04 ter, door lock big usha type rh, corved (aa) glass lh 48x48, corved (aa) glass rh 48x48, seat back tray, m.s. sheet 18 swg, g.p. sheet 20 swg, g.i. pipe steel tube 60x40x2, g.i. pipe steel tube 40x40x2, g.i. pipe steel tube 40x40x2, bmw catcher shutter lock, d.b.lock round r/c window, m.s. welding road 10 swg, m.s. welding road 8 swg, pop rivets 3/4x3/16", pop rivets 1/2x3/16", smoke gray paint, black paint, red oxide primer, thinner gp, red paint, ase whit paint, ox blue paint, golden yellow paint, p.u. white paint, p.u. thinner, gpe bus green paint, oxford green paint, leman ywllow paint, p.u. putty, bus washing brush, wb grease synthetic bs 4, cotton rexine blue, binyl coated foam rexine, tube patch small round, tube patch small ovel, tube patch medium ovel, pvc tap rol, m.s. u clips rr tata 32x4.8x116x82 mm, m.s. u clips rr tata 32x4.8x160x82 mm, m.s. u clips frt tata 32x4.8x95x72 mm, m.s. u clips frt

Central Government/Public Sector

CTN :44660718

15 Apr, 2026 NA

Multi City - Multi State

Tender For smoke gun: supply and delivery of smoke gun which is made of stainless-steel body inside-outside both. the maximum permissible weight of smoke gun is 1100 gm along with 4 batteries ach havingthe voltage of 1.5 volts either alkaline or chargeable. smoke gun will be supplied as a complete product with batteries, replacement smoke screen, sample wood chips and instructions manual. this product will haveintegrated stand for comfortable use, 17.5" extender hoze for precise smoke placement, detachable burn chamber. offer accepted make/brand breville, polyscience (warranty period : upto 30 months from the date of delivery.) [ warranty period: 30 months after the date of delivery ]

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corporations/Associations/Others

Central Government/Public Sector