Latest electromagnetic contactor spares Tenders | Government electromagnetic contactor spares Tenders

Central Government/Public Sector

CTN :42992638

22 Dec, 2025 38.50 Lacs

Kohima - Nagaland

Tender For special repairs/ to certain e/m items (ceiling fan, exhaust fan, wall mounted fan, air circulator fan) at mil stn agartala

CTN :42995028

22 Dec, 2025 NA

Mumbai - Maharashtra

Tender For supply of 500mw optical circulator , fiber tip inspection scope , optical fibre tip cleaning kit , fiber bulkhead and connector cleaner cartridge , optical breadboard

CTN :42990404

09 Dec, 2025 NA

Mathura - Uttar Pradesh

Tender For supply of mt spare e e - rear wiper blade with arm , front wiper blade , fuel filter blade , rear door lock assy , combination switch lh , combination switch rh , door handle regulator , air circulator activator motor , side view mirror

CTN :42901829

09 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipments - purchase of equipment, bench top glass insitu airlift photo bioreactor1. vessel capacity: 3 liter borosilicate glass (working volume: two to three liters maximum), vessel hxd ratio 4:1 (400x100mm)2. head plate & bottom plate moc: ss 316l3. ports in top plate: ph sensor; dissolved oxygen (do) sensor; pressure sensor; air in and draft tube; air out; acid/base; sampling; and addition port.4. mixing method: ring sparger to create airlift circulation inside the reactor for uniform mixing and better aeration.5. holders for sensor /adapter / blind stoppers in head plate: ph sensor holder; media double inlet for acid/base dosing; air sparger - ring type for airlift application without stirring, air out with exhaust filter and open/close valve; pressure sensor holder; sampling pipe; blind stopper for un used port; unique suitable ss puncturing needles for sampling, air in, air out, inoculum, feed addition.6. ports in bottom plate with stand: port for temperature sensor; heating finger u-tube heat exchanger; drain.7. holders for sensor / adapter / blind stoppers in bottom plate: holder for temperature sensor, heating finger, u-tube heat exchanger.8. sensors: temperature, gel filled sterilizable ph sensor, & pressure sensor.9. controls and display: modular independent system of ph, temperature, pressure with touch screen graphical display & control; two set point control of ph with three-point buffer auto calibration; aeration by flow meter 0-5lpm with air pump; sterilization controls up to 121 without steam generator along with pressure safety mechanism by independent pressure sensor and digital display & control; automatic digital pressure safety and over temperature safety cutoff and alarm; upgradable control system for future prospective as cstr reactor & dissolved oxygen (do).10. measurement and control range: ph: 2-14; process temperature: 20 to 60 ; sterilization temperature: up to 121 ; and pressure up to 15 psi.11. fixed speed peristaltic pump: for acid/base dosing with teflon non spring head. (2 nos)12. cooling system: chiller cum circulator. chiller temperature range 4 to 40 , bath capacity 5l to cool down the reactor after sterilization and to work process temperature below ambient condition.13. illumination system: two illumination assembly with variable intensity control (1000-3000 lux) around the reactor with independent control switch for photobioreactor, or other application and easy detachable if not in use. 14. essential accessories : silicon tubing for acid/base addition (10m); air in and sampling (10m); water circulation (5m); air vent filters 0.2 micron sterilizable (6nos); and silicon septum (25nos)15. starter kit: spare silicon-o-rings for head plate, bottom plate (1no each), all other ports (5nos each), alen key.16. warranty: one year17. support (must): unconditional onsite technical support shall be provided as and when needed. the supplier must provide complete installation and hands-on demonstration of the equipment at the user site upon delivery.18. the vendor should have a registered presence in india with an authorized local service provider in tamil nadu.

Central Government/Public Sector

CTN :42949955

18 Dec, 2025 12.10 Lacs

Jorhat - Assam

Tender For tender for supply of supply of electrical spares at jorhat airport : : - 25 mm size of pvc casing capping as per item specification document item no 1 page no 52 , 10/20a switch and socket as per item specification document item no 2 page no 52 , 3 module pvc modular switch box as per item specification document item no 3 page no 52 , 4 module pvc modular switch box as per item specification document item no 4 page no 52 , 8 module pvc modular switch box as per item specification document item no 5 page no 52 , isi marked 5 or 6a 3 pin top as per item specification document item no 6 page no 52 , isi marked 15 or 16a 3 pin top as per item specification document item no 7 page no 52 , isi marked white colour modular type 16a switch as per item specification document item no 8 page no 52 , isi marked white colour modular type 6a switch as per item specification document item no 9 page no 53 , isi marked white colour modular type 16a socket as per item specification document item no 10 page no 53 , isi marked white colour modular type 6a socket as per item specification document item no 11 page no 53 , 1.5 sq.mm isi marked pvc insulated wire as per item specification document item no 12 page no 53 , 2.5 sq.mm frls grade strandard copper cables as per item specification document item no 13 page no 53 , 4.0 sq.mm frls grade strandard copper cables as per item specification document item no 14 page no 53 , 3 core 1.5 sq.mm cable as per item specification document item no 15 page no 53 , supply of 3 core 2.5 sq.mm flexible copper as per item specification document item no 16 page no 53 , supply of 4 sqmm 3 core flat three core industrial cable as per item specification document item no 17 page no 53 , isi marked 1200 mm sweep ceiling fan as per item specification document item no 18 page no 53 , 450 mm pedestal air circulator as per item specification document item no 19 page no 53 , 300 mm 1400 rpm single phase heavy duty exhaust fan as per item specification document item no 20 page no 53 , 450 mm 1400 rpm single phase heavy duty exhaust fan as per item specification document item no 21 page no 53 , hand dryer as per item specification document item no 22 page no 54 , electrical door bell as per item specification document item no 23 page no 54 , 2.5 mfd capacitors ceiling fan as per item specification document item no 24 page no 54 , led type medium intensity taxiway edge light as per item specification document item no 25 page no 54 , 350 w led flood light luminaire as per item specification document item no 26 page no 54 , 90w led street light fitting as per item specification document item no 27 page no 54 , 20w led batten as per item specification document item no 28 page no 54 , 160 amp mccb as per item specification document item no 29 page no 54 , 5 core 4 sqmm flexible pvc insulated and pvc sheathed cable as per item specification document item no 30 page no 54