Latest spiral wire Tenders | Government spiral wire Tenders

CTN :45483779

01 Jul, 2026 2.76 Lacs

Dibrugarh - Assam

Tender For corrigendum : supply of chair executive revolving , visitor chairs supreme red , mattress kurlon spring well single bed , curtain , desert cooler 80 ltr , high speed stand fan , cloth drying stand , bed sheet double printed , pillow with cover , foot mate , spiral binding machine , spiral wire , a4 sheet for siral blue and white transparent sheet , lamination sheet , insulated hot and cold watter bottle 1 ltr , water dispenser with bottle 20 ltr , white cloth screen with wooden beading boarder , green net cloth , extension cord , plastic bucket , plastic mug , godrej pad lock with key , white paint , photo paper , bleaching powder , chunna , geru , borosil glass 150 ml , borosil glass 300 ml , wall clock , ceramic quarter plate 06 pieces , ceramic full plate

CTN :45509948

01 Jul, 2026 70.00 Lacs

Gandhinagar - Gujarat

Tender For corrigendum : supply of electro-mechanical & instrumentation items for mass balancing reservoir (mbr- supply of pump starter panel including individual vfd for 125 kw (02w+1s), supply of 1.1 kv grade cable- aluminium conductor supply, laying, testing & commissioning 1.1 kv grade, xlpe insulated, stranded aluminium conductor cables, a) 3.5 c x 185 sq.mm, b) 3.5 c x 300 sq.mm, 1.1 kv grade, xlpe insulated, stranded copper conductor, galvanised steel flat strip / round wire armoured, extruded pvc type st2 sheathed, heavy duty cable, a) 3 c x 2.5 sq.mm, supply of gi perforated type cable trays with returned edge / flange, fabricated from 2.0 mm thick sheet steel in the standard length of 2.5 mtrs, duly hot dipped galvanized after fabrication as per is 2629-1989 / is 4759-1984 including accessories such as coupler plates/ fish plates, bends, tees, reducers, elbows, covers and electro-galvanized hardware etc, erected on existing support as per specification, a) 450(w) x 75(h) x 2.0 mm thick, b) 300(w) x 35(h) x 2.0 mm thick, c) 100(w) x 35(h) x 2.0 mm thick, mechanical items, supply of di pipes k-9, dia 500mm, di fittings 500mm, , , , , , for 300 mm dia butterfly valve, for 500 mm dia butterfly valve, for 600 mm dia butterfly valve, instrumentation items, non-return valve 300 mm dia, , , , supply 10cx 1.5 sq.mm signal cable, supply 1px 1.5 sq.mm signal cable, supply 2cx 1.5 sq.mm signal cable, supply horizontal end suction pump 780m3/hr @40m head, impeller: ss, shaft: ss, casing: ci including pumps with mechanical seal. 120 kw 2w+ 1s, supply of 1/2" pressure gauge 0-10 bar,, supply of butterfly valve, supply of electric actuator, supply of electromagnetic flow meter 500 mm dia, supply of expansion bellow, supply of pressure transmitter, 0-7 kg/cm2,, supply of zero velocity valve 500mm dia

Central Government/Public Sector

CTN :45432452

15 Jun, 2026 NA

Sundergarh - Odisha

Tender For supply of tf cables instrumentation fy 2026 c c - refer attached item specification item 1 - rsp ucs code - 51011109000174 , refer attached item specification item 2 - rsp ucs code - 51011109000144 , refer attached item specification item 3 - rsp ucs code - 51011109000145 , refer attached item specification item 4 - rsp ucs code - 51011109000146 , refer attached item specification item 5 - rsp ucs code - 51011109000156

CTN :45393927

12 Jun, 2026 NA

Saran - Bihar

Tender For asbestos cover hydraulic hose to as per sae 100r8 type at inside synthetic rubber tube with four spiral wire reinforcement separated by synthetic rubber layer outer cover will be of oil, weather and abration resistance synthetic rubber material hose, length: 1500mm, id: 3/4" with female swivel 3/4" bsp female swivel nut fitting and male adaptor both end, thermoplastic hose. working pressure: 80 kg/cm2, make: parker or eaton or parekh or gates or poly hose. or similar note: material test certificate for quality of hose and pressure test shallaccompany the supply. [ warranty period: 18 months after the date of delivery ] ]

Central Government/Public Sector

CTN :44395672

03 Jun, 2026 NA

Pathankot - Punjab

Tender For bid to ras supply of instrumentation cables : : -two pairs 2p x 0 point 5 0 point 5 sq mm instrumentation cable , four pairs 4p x 0 point 5 0 point 5 sq mm instrumentation cable , eight pairs 8p x 0 point 5 0 point 5 sq mm instrumentation cable , twelve pairs 12p x 0 point 5 0 point 5 sq mm instrumentation cable , two triad 2t x 1 point 5 1 point 5 sq mm instrumentation cable , four triad 4t x 1 point 5 1 point 5 sq mm instrumentation cable

CTN :45346428

15 Jun, 2026 NA

Madurai - Tamil Nadu

Tender For purchase of renewable energy practical equipments - equipments for renewable energy practices:, rc phase shift oscillator oscillator type: rc phase shift oscillator using transistor / op-amp configuration. input supply: 230 v / 50 hz ac with regulated internal dc supply. output frequency range: 100 hz 10 khz adjustable. output: sinusoidal waveform with adjustable amplitude up to 10 vpp. rc network: three-stage rc phase shift network with frequency control arrangement. cro test points: dedicated cro terminals at amplifier output, each rc stage, and final output for waveform and phase-shift observation. protection: over-voltage and short-circuit protection provided. indicators and controls: power on led indication with frequency and gain adjustment controls. accessories: patch cords, circuit diagram, strain guage characteristics kitac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords, load cell characteristics kit input supply: 230 v / 50 hz ac with regulated internal dc supply. sensor: strain gauge load cell with suitable mounting arrangement. load range: 0 10 kg. display: digital display for load/output indication. cro / test points: test points provided for observing bridge output, amplifier output, and signal conditioning stages. controls: zero adjustment and calibration controls provided. protection: overload and short-circuit protection provided. accessories: loading arrangement, connecting leads., measurement of tank level using rotometer input supply: 230 v / 50 hz ac with regulated internal dc supply. tank arrangement: transparent tank with 30 liters capacity with suitable supporting stand. rotameter range: 0 4000 l/hr calibrated rotameter. flow system: pump, control valves, and piping arrangement provided for continuous flow operation. measurement facility: provision for flow-based tank level measurement and observation. display / observation: calibrated level indication with flow monitoring arrangement. test points: output terminals provided for monitoring sensor/output signals. accessories: connecting tubes., measurement of tank level using displacer type level transmitter input supply: 230 v / 50 hz ac with regulated internal dc supply unit. measurement principle: buoyancy (archimedes principle) using displacer element. tank arrangement: transparent experimental tank with 30 liters capacity and suitable mounting stand. level range: suitable laboratory-scale level measurement (0 100% tank height). sensor system: displacer type level transmitter with continuous level output signal. display unit: digital indicator for level display in percentage / engineering units. output signals: standard analog output (4 20) ma / (0 10) v provided for monitoring. test points: provided for transmitter output, signal conditioning, and display unit verification. controls: zero and span calibration adjustment provided for setting level reference. protection: over-voltage and short-circuit protection for electronic modules. accessories: connecting cables, piping arrangement, loading medium (water), measurement of temperature using pt100 input supply: 230 v / 50 hz ac with regulated internal dc power supply unit. sensor: pt100 resistance temperature detector (rtd) probe with stainless steel sheath. measurement principle: resistance variation of platinum element with temperature. temperature range: 0 c to 150 c (or suitable laboratory range). display unit: digital temperature indicator with direct c display. accuracy: high accuracy with linearized rtd signal conditioning circuit. sign

CTN :45346446

11 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for res dept - purchase of lab equipments for res dept, rc phase shift oscillator (iemcode:o001)specifications: oscillator type: rc phase shift oscillator using transistor / op-amp configuration. input supply: 230 v / 50 hz ac with regulated internal dc supply. output frequency range: 100 hz 10 khz adjustable. output: sinusoidal waveform with adjustable amplitude up to 10 vpp. rc network: three-stage rc phase shift network with frequency control arrangement. cro test points: dedicated cro terminals at amplifier output, each rc stage, and final output for waveform and phase-shift observation. protection: over-voltage and short-circuit protection provided. indicators and controls: power on led indication with frequency and gain adjustment controls. accessories: patch cords, circuit diagram., strain guage characteristi cs kit(iemcode:o002)specifications: ac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. no rs.10,000 2 table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords, load cell characteristi cs kit(item code: o003)specifications:input supply: 230 v / 50 hz ac with regulated internal dc supply. sensor: strain gauge load cell with suitable mounting arrangement. load range: 0 10 kg. display: digital display for load/output indication. cro / test points: test points provided for observing bridge output, amplifier output, and signal conditioning stages. controls: zero adjustment and calibration controls provided. protection: overload and short-circuit protection provided. accessories: loading arrangement, connecting leads., measurement of tank level using rotometer(item code: o004)specifications: input supply: 230 v / 50 hz ac withregulated internal dc supply. tank arrangement: transparent tank with 30 liters capacity with suitable supporting stand. rotameter range: 0 4000 l/hr calibrated rotameter. flow system: pump, control valves, and piping arrangement provided for continuous flow operation measurement facility: provision for flow-based tank level measurement and observation. display / observation: calibrated level indication with flow monitoring arrangement. test points: output terminals provided for monitoring sensor/output signals. accessories: connecting tubes., measurement of tank level using displacer type level transmitter(item code: o005)specifications: input supply: 230 v / 50 hz acwith regulated internal dcsupply unit. measurement principle:buoyancy(archimedesprinciple) using displacerelement tank arrangement: transparent experimental tank with 30 liters capacity and suitable mounting stand. level range: suitable laboratory-scale level measurement (0 100% tank height). sensor system: displacer type level transmitter with continuous level output signal. display unit: digital indicator for level display in percentage / engineering units. output signals: standard analog output (4 20) ma / (0 10) v provided for monitoring. test points: provided for transmitter output, signal conditioning, and display unit verification. controls: zero and span calibration adjustment provided for setting level reference. protection: over-voltage and short-circuit protection for electronic modules. accessories: connecting cables, piping arrangement, loading medium (water), measurement oftemperature using pt100(item code: o006a)specifications: input supply: 230 v / 50 hz ac with regulated internal dc power supply unit. sensor: pt100 resistance temperature detector (rtd) probe with stainless steel sheath measurement principle: resistance variation of platinum element with temperature. temperature range: 0 c to

Central Government/Public Sector

CTN :45281020

01 Jun, 2026 74.9 Thousand

Visakhapatnam - Andhra Pradesh

Tender For supply of spiral binding plastic white , spiral binding plastic blue , leak proof ball pen blue , gel pen with ink indicator , ball point ink pen 0.5 , pencil 2b , permanent marker , white board marker , double side tape 1 inch , stapler machine small 10d , highlighter fluorescent yellow , aa battery , aaa battery , eraser non dust , pencil sharpener with tip protect , evo bond , steel scale 30 cm , plastic scale 30 cm , paper cutting knife , scissors big size , scissors small , clip pad exam pad transparent white , ring folder plastic , plastic folder with 100 leafs , single punch , double punch no 600 , double punch small size , l shape folder , envelop 9 inch x 4 inch , envelop 10 inch x 4 inch , envelop 11 inch x 5 inch , cloth coated a4 size , cloth coated a3 size , signature folder plastic a4 size 1205 , register rulled 03 qrs , register rulled 04 qrs , register rulled 05 qrs , lamination sheet a4 size , spring file , gift paper , spiral wire small 10 mm , brown sheet plastic coated big size thick , glitter pen assorted colour , stamp pad big size , correction pen white , cello tape dispenser , film index five colour , stick on pad paper type five colour , calculator small size , photo paper , scribbling pad , cello tape 1 inch , cello tape 2 inch , brown tape 2 inch , glue stick , stick file , gum tube small size , instent adheshive , ohp cd marker , sealing wax red , decorating ribbon , white adheshive fevicol , carbon paper a4 size blue ) /bid number : gem/2026/b/7565534 * /dated: 21-05-2026 & & / bid document 1 / 48

CTN :45276580

21 May, 2026 NA

Vadodara - Gujarat

Tender For work of restoration of damaged cables of various instrumentation equipment installed at water distribution stations and main feeder pipelines under the west zone of the water supply department on annual contract basis within the financiallimit of rs. 5.00 lakhs (percentage rate basis).