Public Works Department - West Bengal

22401405 supply of stainless steel (grade 304) body, in situ power saving puf insulation, sturdy reciprocating compressor water cooler of size width 640 mm, depth 450 mm, height 1350 mm, weight of the machine is 65 kg, storage capacity of 80 liters and a cooling capacity of 40 liters including 2 faucets and emits 200 glasses of cold water per hour, machine requires 2.5 amps current and the machine runs in 230v/lph/5ohz ac supply including installation at site as per direction of eic., supply of water filter of size width 355rnrn, depth io2mm, height 307rnrn, weight of the machine is 4.3 kg, 8 watt ultraviolet lamp, 20 watt power rating with 239 volt ac, 50hz and 2ltr/min water flow including i oinch size sediment filter and iron remover including installation at site as per direction of eic., ranhlual maintenance contract (amc) for 01 (one) year for the product of stainless steel (grade 304) body, in situ power saving puf insulation, sturdy reciprocating compressor water cooler of size width 640 mm, depth 450 mm, height 1350 mm, weight of the machine is 65 kg, storage capacity of 80 liters and a cooling capacity of 40 liters including 2 faucets and emits 200 glasses of cold water per hour, machine requires 2.5 amps current and the machine runs in 230 v/i ph/5ohz ac supply, annual maintenance contract (amc) for 01 (one) year for the product of water filter of size width 355rnm, depth 102mm , height 307mrn, weight of the machine is 4.3 kg, 8 watt ultraviolet lamp, 20 watt power rating with 239 volt ac, 50hz and 2ltr/rnin water flow including loinch size sediment filter and iron remover...

Indian Railway - West Bengal

18405970 tender for supply, installation, testing & commissioning of wall mounted water purifier reverse osmosis(ro) system. capacity 50 lph, with pump ultraviolet lamp candle 15 nos., output water of ro conforming tois 10500 (latest). make aquafresh / kent / zenix / tn....

Indian Railway - West Bengal

17442995 tender for supply, installation, testing & commissioning of wall mounted water purifier reverse osmosis(ro) system. capacity 50 lph, with pump ultraviolet lamp candle 15 nos., output water of ro conforming tois 10500 (latest). make aquafresh / kent / zenix / tn....

Chittaranjan Locomotive Works - West Bengal

13115136 supply of ultraviolet lamp fitted with bulb [ technical specification for ultraviolet lamp]: 1. input supply:220 v, 50 hz, 1 phase 2. uv intensity at 33 cm:500 uw/cm2 [approx] 3. wave length: 365 mm[approx.] 4. visible light intensity : less than 10 lux 5. bulb: 100 w 6. cable length:5 meter [between lamp and cu], 3 meter [power supply card] 7. cooling fan: inbuilt.,accessories 02[two] nos. uv bulbs compatible to above uv lamp....

South Eastern Railways - West Bengal

13069238 supply and installation of water filter cum purifier 1 purifying technology ultra violet uv 2 filtration/ purification moduls pre filter, patented heptature cartridge, biotron cartridge, mineral guard, uv chamber. 3 installation type wall mounting. 4 purified water flow rate 2 litres/ minutes. 5 dimension w x d x h in mm 355 x 102.5 x 307. 6 operating/ input voltage 230v ac/50hz. 7 power rating / consumption 20 watts 8 ultraviolet lamp 8 watts. make kent or eureka forbes or pureit or similar configuration. n.b. material to be install at different station i.e. at balasore, paskura, mechada and kgp. and tte rest room at hwh 2 nos , kgp 1 no and digha 1 no ....

Chittaranjan Locomotive Works - West Bengal

12734484 supply of ultraviolet lamp fitted with bulb technical specification for ultraviolet lamp: 1. input supply:220 v, 50 hz, phase 2. uv intensity at 33 cm:500 uw/cm2 [approx] 3. wave length: 365 mm[approx] 4. visible light intensity : less than 10 lux 5. bulb: 100 w 6. cable length:5 meter [between lamp and cu], 3 meter [power supply card] 7. cooling fan: inbuilt...

South Eastern Railways - West Bengal

10356310 water filter cum purifier with details nomenclature 1 purifying technology ultra violet uv 2 filtration/ purification moduls pre filter, patented heptature cartridge, biotron cartridge, mineral guard, uv chamber. 3 installation type wall mounting. 4 purified water flow rate 2 litres/ minutes. 5 dimension w x d x h in mm 355 x 102.5 x 307. 6 operating/ input voltage 230v ac/50hz. 7 power rating / consumption 20 watts 8 ultraviolet lamp 8 watts. make m/s eureka forbes , or m/s pureit, or m/s kent or m/s nasaka with similar configuration...