Latest corrosion coupon Tenders | Government corrosion coupon Tenders

Central Government/Public Sector

CTN :40724990

23 Jun, 2025 NA

Coimbatore - Tamil Nadu

Tender For power transmission assembly for electric point machine to description no. d.2118-00-18 of s&t workshop, podanur. firm shall have the full fledged testing faciliti es similar to testing bay of electric point m/c to conduct tests as per irs.s.24 & irs.s.10 on the following parameters. (1) working load (2)time of operation (3) stalling thrust ( 4) slip load (5)stroke length of drive rod (6) locking and detection parameters. ultras onic testing to be conducted on drive rod to ensure the material is free from internal cracks/defects by the supplier and for proof of this, test certificate from reputed tes ting labs shall be enclosed along with each supply. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40702912

04 Jul, 2025 NA

Bathinda - Punjab

Tender For supply of corrosion coupon

CTN :40704709

03 Jul, 2025 NA

Jaipur - Rajasthan

Tender For providing of custom bid for services - hiring of services for annual maintenance contract for monitoring of corrosion coupons and er probes installed at gail jlpl and ramgarh network for a period of two years

CTN :40694379

02 Jul, 2025 NA

Sagar - Madhya Pradesh

Tender For printed stationary tender, at bundelkhand sahakari dugdh sangh maryadit sagar - printed stationery, milk collection reg., ledger, pass book, truck sheet sets (3 nos. each set.), cash book, milk fat testing reg., head load book, delivery challan/ bill book, proceeding register, milk payment reg., sale register, a.i. register, truck sheet pad, share & share holder register, memober record reg., stock book, stock book, stock book, stock book, note sheet pad, hourly test register, file cover clip type, indent book dcs, m.b.r. register, deduction pad, addition pad, gate pass book secu., e.t.p. plant log book, m.r. book cash, indent book office, file pad, attendance register, vehicle log book, contract bill pad (fo), envelop large size, a.i. ledger, samagra sanklan patrak (fo), receipt register, dispatch register, boiler log book, milk disposal sheet, tanker despatch note, daily disposal sheet, office stationery, pape 10"x12"2, index file, paper 15"x12"2, photocopy paper 500 sheets/pkt, basta cloth, dak pad, envelop (tink paper), gum bottle, paper pin, punching machine, punching machine, plastic scale, pencil (hb), dot pen, rubber band, register 1 qr, register 2 qr, register 3 qr, register 4 qr, stamp pad, stamp pad ink (30 ml), stapler m/c, stapler m/c, stapler pin, stapler pin, tag (small), toncha, white correcting (fluid), computer ribbon, electronic calculator, highlighter

Co-operative

CTN :40668507

25 Jun, 2025 NA

Udhamsign Nagar - Uttarakhand

Tender For motor rewinding - electric motor rewinding insulation class- b0.5 hp, 720, 960, 1440, 2900 rpm stator, 0.75 hp, 720, 960, 1440, 2900 rpm stator, 1.00 hp 720, 960, 1440,2900 rpm stator, 2.00 hp 720, 960, 1440,2900 rpm stator, 3.00 hp 720, 960, 1440,2900 rpm stator, 5.00 hp 720, 960, 1440,2900 rpm stator, 7.5 hp 720, 960, 1440,2900 rpm stator, 10 hp 720, 960, 1440,2900 rpm stator, 11.5 hp 720, 960, 1440, 2900 rpm stator, 12.5 hp 720, 960, 1440, 2900 rpm stator, 15.00 hp 720, 960, 1440, 2900 rpm stator, 20 hp to 120 hp, 720, 960, 1440, 2900 rpm stator, rotor, rewinding of crane duty motor 15 hp, 960 rpm, insulation class- h rotor, stator, 25 hp, 960 rpm, insulation class- h rotor, stator, slipring motor75 hp, 1440 rpm, squral cage rotor of alluminium binding converted into copper strip binding and dynamic balancing with certificate., 120 hp to 250 hp, 960,1440 rpm strip binding rotor, stator, 250 hp, 585 rpm, strip binding rotor, stator, 265 hp, 960 rpm, strip binding rotor, stator, 400 hp, 720 rpm, strip binding rotor, stator, rewinding of cane unloader motor s-5 duty 415 volt15 hp, 965 rpm , 900 starts/stop per hour rotor, stator, 25 hp, 965 rpm , 900 starts/stop per hour rotor, stator, three speed motor insulation class - fcentrifugal motor 110 kw ac 1st speed upto 200 rpm, 2nd & 3rd speed upto 450 rpm & 960 rpm, dc-motor d-412 kcp centrifugal machine 167 kv, 1250 rpm rotor, stator, repair of core assembly for 3 speed motor of centrifugal machine, buffing & policing of rotor commutator of dc motor for d-412 centrifugal machine, welding machine spares rewinding primary coil, secondary coil, choke coil, d.c.welding machine rectifier 230/24 volt, 600 amp., rewinding and repairing of electronic welding machine 3 phase 400 amp., d.g.set spares rewinding166 kva alternator of dg set 1500 rpm, 50hz, pole of rotor 4 nos. complete rewinding h class enamelled copper strip with material and labour and dynamic balancing with test certificate rotor, stator, 320 kva alternator of dg set 1500 rpm rotor, stator, 166 kva alternator set excitation system (booster), 320 kva alternator excitor rotor, 320 kva alternator excitor filed coil, rewinding and repair of submersible pump motor 15 hp, 25 hp, complete rewinding of 1875 kva excitor rotor (jyoti make) of 1500 kw alternator with satisfactory testing & trial on load., other rewinding workbreak thruster mootor, cooler fan single speed / three speed, exhaust fan single phase / three speed, rewinding of celling fan, brass holder for turbine excitor, copper carbon brush for turbine excitor, repairing of d.c. excitor (jyoti make) 15 kw with packing & cutting of commutator & re-soldering of lug etc. complete, charges for supply of diode fixing plate alluminium for 1875 kva turbine alternator, supply & fixing of variable set complete(i) 4 amp. 270 volt, ii) 8 amp. 270 volt., earthing electrode size 75 mm x 3000 mm with chemical bags and fitting at mill site., dismantling of thruster of cane unloader replacement, repair of aluminium housing assembling and testing at 20 kg. load complete in all break system, chief engineer

CTN :40630362

13 Jun, 2025 12.0 Thousand

Cuddalore - Tamil Nadu

Tender For supply of lab chemicals - purchase of lab chemicals, potassium chloride, silver nitrate, bismath nitrate, asorbic acid, hydrochloric acid (analytical), sulphuric acid (analytical), thermo scientific 100 us/ cm, thermo scientific 1413 us/ cm, 4 ph buffer tablet, 7 ph buffer tablet, 9.2 ph buffer tablet, cooling tower corrosion coupon, cooling tower corrosion kit with full set

CTN :40622030

20 Jun, 2025 NA

Gorakhpur - Uttar Pradesh

Tender For supply, installation (at existing old site) testing, and commissioning of passenger elevators c um stretcher lifts suitable for 15 persons, machine: pm gearless, operation: full collective operation, power supply: 400/415 volts (3 phase ac), car group: one car (simplex), rise (m): 5.20, stops: 02, speed (mps): 1 and as per rdso spec no.-rdso/2013/emspec/0016 (rev'1')-2019 or is: 17900 (part 1):2022 or latest (as on due date). physical dimensions as under - (i) load (a) persons-15 (b) kgs-1020 (ii) pit depth : 1350 (iii) overhead 4500 (iv) hoistway demensions (w x d- mm) : 1750 mm w x 2750 mm d (v) car dimensio ns ( w x d x h - mm ): 1000 mm w x 2400 mm x 2200 mm d (vi) car & hoistway door type : telescopi c 2 speed doors (vii) door opening (w x h -mm) : 900 mm w x 2000 mm h complete in all respect as per existing site (old) requirement. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40521349

19 Jun, 2025 NA

Tadepalligudem - Andhra Pradesh

Tender For supply of installation of establishment of consultancy cell - computer controlled servo hydraulic compression testing machine , computer controlled servo hydraulic universal testing machine , ultrasonic pulse velocity test instrument with all the accessories , vibrating table , electromagnetic sieve shaker suitable for sieves up to 300mm , half cell potentiometer portable with hmi compliance standards astm c876 , digital triaxial shear test apparatus with universal cell , unconfined compressive strength test set up , consolidation test set up , permeability apparatus , cbr test set up , automatic soil compaction machine , liquid limit device, hand operated with counter , sieve shaker motorized, sieves, hydrometer, hydrometer glass jar and high speed stirrer , direct shear test set up , plate load test apparatus with frame , hydraulic soil sample extruder

Central Government/Public Sector

CTN :40530257

18 Jun, 2025 NA

Multi City - Multi State

Tender For supply, installation and commissioning of tensile load testing machine for 25 kv composite & porcelain insulators before installation as per latest rdso specification no. ti/spc/ohe/instest/0091 (0 2/2024). the supplier shall conform to all the clauses mentioned in the rdso specification. [ warranty pe riod: 30 months after the date of delivery ]