Latest railway carriage fan Tenders | Government railway carriage fan Tenders

Central Government/Public Sector

CTN :39803369

03 Apr, 2025 NA

Bhavnagar - Gujarat

Tender For supply of crashworthy guard for railway carriage fan (mild steel ) as per icf drg. no:icf/sk-7-6- 158/col-ii, alt-g 400 mm sweep fixed type (finish powder coated). specn: icf/sk-7-6-158 [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :39670999

31 Mar, 2025 NA

Durg - Chhattisgarh

Tender For corrigendum : supply of hole type nozzle , element bosch , compensating washer 0 point 1mm , holder delivery valve , control rack assembly , control rack bushing , lower spring plate , delivery valve assembly , plunger guide cup , seal o ring , shim 0 point 005mm thick

Central Government/Public Sector

CTN :39787491

16 Apr, 2025 NA

Chennai - Tamil Nadu

Tender For supply of railway carriage fans bracket type 225 mm sweep 110 v ac conforming to type. iv of i cf annexure - i to is: 6680-1992 ( first revision) with deviations as per annexure - h (dec-2005) with i cf approved drawing. the connecting leads shall be 1.5 sq.mm conforming to rdso specification no. elrs/spec/elc/0019, rev. 4. [ warranty period: 30 months after the date of delivery ]

CTN :39752908

10 Apr, 2025 19.58 Lacs

Shahdol - Madhya Pradesh

Tender For supply of physics lab equipment - procurement of physics lab equipment, millikans oil drop 1. gap between parallel plates : 5 mm 2. voltage supply between the plates: 140 800v dc continuously variable o regulation : 0.1% o stability : 1 digit 3. voltmeter : 3 digit led 4. illumination between the plates : led 5. microscope : magnification 30x 6. time meter : 0 999.9 sec 7. monitor: 420 tvl, lcd monitor 8. input power supply : 220v ac/50 hz 9. density of the oil used: 929 kg/m, fresnel bi-prism1. optical bench, 1000mm- 1 2. riders, lateral adjustment -2 3. riders, plain- 2 4. sodium lamp, 20w, 110v 1 5. adjustable slit -1 6. biprism carrier, adjustable 1 7. lens carrier, plain 1 8. eyepiece carrier, adjustable 1 9. micrometer eyepiece 1 10. ground glass screen- 1 11. eyepiece adapter ring -1 12. height fixing collar -3 13. biprism 1 14. lens, f = +150mm 1, cascade control trainer1.power supply: 220v ac / 50 hz or as per regional requirements 2.temperature range: ambient to 100 c or higher.3.flow rate range: 0 10 l/min (or adjustable based on application). 4.pressure range: 0 2 bar (or customizable).signal types: input: 4 20 ma, 0 5 v, 0 10 v (selectable). output: 4 20 ma, 0 5 v, 0 10 v (compatible with actuators).accuracy: 0.1% of full scale. response time: 100 ms. pid parameters: adjustable proportional, integral, and derivative gains., celeastron nexstar evolutionoptical deisgn: aplanatic schmidt-cassegrain aperture: 235 mm focal length: 2350 mm focal ratio: 10 focal length of eyepiece: 26 mm included barlow lens: omni 2x magnification of eyepiece: 90xmagnification of eyepiece with barlow: 180x finderscope: starpointer pro star diagonal: 2 mount type: single fork arm altazimuth tripod: stainless steel power requirements: internal battery included highest useful magnification: 555x lowest useful magnification: 34x limiting stellar magnitude: 14.4resolution (rayleigh): 0.59 arc seconds resolution (dawes): 0.49 arc secons light gathering power (compared to human eye): 1127xoptical coatings: starbright xlt secondary mirror obstruction: 3.35 in (85 mm) secondary mirror obstruction by diameter: 36%secondary mirror obstruction by area: 13%optical tube length: 22 intotal telescope kit weight: 21.14 kgmax slew speed: 4 degrees per secondtracking rates: sidereal, solar and lunaralignment procedures: skyalign, 3-star align, solar system aligncommunication ports: 1 hand control and 3 aux ports for optional accessoriesapp database: over 120,000 including 220 of the best deep sky and solar system objectsusb charge port: yes, spin coating unitprograms10 programs with up to50 steps each15 programs with up to50 steps eachspeed stability 2% 0.25%speed 120 rpm to 6,000 rpm 500 rpm to 10,000 rpmspin time 1 s- 1,000 s 1 s to 3,600 spower supply 24 vdc / 2ainterlock software/hardware interlockcase dimensionswidth: 170 mmheight: 140 mmdepth: 225 mmmaterialscentral pp unit andchuck, steel case, petdisplay and keypad, andtempered glass lidcentral ptfe unit andchuck, steel case, petdisplay and keypad, andtempered glass lidfuses 1 a slow blowweight 3 kg 3.7 kg, 3d printerpanel size 15 build size 33 x 18.5 x 40cm (lwh)build plate perforatedpanel resolution 8k resolutionaverage printing speed 70mm/hrxy resolution 43micronz-resolution from 10 micronoperation 5 touch panelconnectivity usb/ethernetslicer software chitubox v1.8.1printer size l40 x w47 x h68cmprinting volume l33 x w18.5 x h40cmprinter weight 35kghousing full metal, ellipso meter (holmarc)measurement range, 1 nm ~ 300 nm ; incident angle, 30 ~ 90 , error 0.1 ; dpss laser, 532 nm, 5 mw ; si photodiode, 5.8 x 5.8 mm active area ; polarizer, 0 ~ 360 ., michelson interferrometerbase dimension: 290x212x168mm (lxwxh)distance (m2 & bs): 100mmbeam splitter: 50 x 38 x7mm (lxwxt)compensating plate: 50 x 38 x 7mm (lxwxt)mirrors m1 and m2: 30 mm dia, thickness 10mmr:t: 50 : 50flatness of beam splitter: /8least count: 0.01mm (coarse adjustment knob)least count: 0.0001mm (fine adjustment knob), magnetic

CTN :39663278

04 Apr, 2025 NA

Gorakhpur - Haryana

Tender For supply of railway carriage fan 225mm sweep 110vac,bracket type fan as per icf drawing n o.icf/sk-7-6-179 and conforming to is:6680-1992 with annexure h, revised in dec 2005 [ warran ty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :39688220

03 Apr, 2025 NA

Vijayawada - Andhra Pradesh

Tender For compensating plate(big) for wap-7/ wag-9 locos as per clw drg. no. 1209.01.415.011, alt- 1 or latest if any. note: ten samples should be got approved before effecting bulk supply. [ warranty peri od: 30 months after the date of delivery ]

CTN :39619493

04 Apr, 2025 NA

Howrah - West Bengal

Tender For supply of brushless dc railway carriage fan swivel type 400mm sweep (110v dc) with mounting hard ware and electrical connections other accessories required for electrical connections and mounting as per s pecification: tbsg/acmemu/02/coach fans [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :39588115

25 Mar, 2025 NA

Nagpur - Maharashtra

Tender For supply of crashworthy guard for railway carriage f [crashworthy guard for railway carriage fan (mild steel ) as per icf drg. no:icf/sk-7-6-158/col-ii, alt-g 400 mm sweep fixed type (finish powder coated). as per drg.no. icf drg. no:icf/sk-7-6-158/col-ii, alt-g]

Central Government/Public Sector

CTN :39569508

31 Mar, 2025 NA

Mumbai - Maharashtra

Tender For supply of railway carriage fan, 300mm sweep, fixed type, 110v ac, type-i of icf annexure i to is 6680-92 with rdso annexure-h dec-2005. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :39519528

31 Mar, 2025 NA

Mumbai - Maharashtra

Tender For supply of railway carriage fan, 110v ac (98-135v), 225mm sweep, wall bracket type con forming to is-6680/1992 with deviations as per rdso annexure-h (dec-2005) without optio nal clause 20. fan guard shall be ms crashworthy type as per icf drg. no. icf/sk-7-6-158 a lt.-g col-ii, the overall diameter of guard shall be suitably altered in accordance with the sweep of the fan. the fan base, bracket, motor body, guard & blade shall be powder coated to silver ash metalli finish to hyc 100 of m/s hawcoplast/95-03014 of marpol. the thickness of the powder coating shall not be less than 60 microns. fan shall be supplie d in assembled condition in individual packing. [ warranty period: 30 months after the date of delivery ]

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