M9476457002: analytical instt. : ph analyser: ph meter,

Switch disconnectors and fuse combination units (switch fuse unit) conforming to is/iec 60947 (part 3)

100280553 procurement of curve switch 60 kg rail at ntpc unchahar,100280553 procurement of curve switch 60 kg rail at ntpc unchahar.

100280579 procurement of curve switch 52 kg rail at ntpc unchahar.

Supply and installation of cable transit entry sealing &foolproof protection system with multi- diameter halogen free epdm modules to prevent rodent entry into ht compartment & disconnecting & earthing device of switch board cabinet of lhb ac coach/power car/ pantry car

Supply, installation testing and commissioning of cable transit entry sealing & foolproof protection system with multi diameter halogen free epdm modules to prevent rodent entry into ht compartment & disconnecting and earthing device of switch board cabinet of eog type lhb ac coaches, power car & pantry car.

Disconnecting and earthing device, 8 pole, 2 way, without off, on load 125 amps at 1000v ac, 2no+2nc and with heavy handle and pad locking arrangement in one position, mounted in a stainless steel enclosure, suitable for ac 23 duty and conforming to iec60947 maximum depth including handle 480mm suitable for switch board cabinet of lhb ac coach as per rdso letter no. el/7.1.108/mssbc dated 17.09.2021 & rdso letter no. el/6.8.21/tl-ac committee dated 11.05.2023 and rdso specification no. rdso/pe

Level transmitter radar type,complete of level gauge with valves and connecting arrangement,air detector sensor with electrolyte,residual clo2 analyzer with flow through assembly and stand alone skid,hand held unit for measurement of residual clo2 calorimetric dpd,diaphragm pressure gauges compatible with ms purita make ptp skid,diaphragm pressure gauges compatible with ms purita make 30 percent idct skid,diaphragm pressure gauges compatible with ms purita make 70 percent idct skid,diaphragm pressure gauges compatible with ms purita make ndct skid,spare dosing pump part no10 for ms purita make ptp skid installed in clo2 plant at rapp 7 8,spare dosing pump part no10 for ms purita make 30 percent idct skid installed in clo2 plant at rapp78,ph analyzer sensor and transmitter,level switch compatible with ms purita make skids ptp skid 30 percent idct skid 70percent idct skid ndct skid,flot type level switch,pipe mounted sight glass compatible with ms purita make ptp skid,pipe mounted sight glass compatible wit

Growler,set of rowel punch 8, 10 mm,autotransformer 250v, 0 to 300 v,10a,solid state solar based single phase energy meter, bidirectional, 5 to 30 amps, 240 volts,three phase kwh meter analog 25a, 415 v a. c,three phase kwh meter digital 25a, 415 v a. c,wiring board on stand 3 meter x 1 meter with 0.5 meter projection on the top,limit switch, liver operated 2a 500v, 2 contacts,cut out relays 16a, 440v,under voltage relay 360v to 440v,earth electrode primary electrode 2100x28x3.25mm,earth electrode secondary cu strip 20x5mm,bus bar with brackets 1 mtr each,solar panels 250 wp,solar panels 15 wp,solar charge controller with manual switch, day lighting 6v,5 a,dc power supply 250v dc, 25 amp,automatic reverse forward er,soft er 1 ph,field regulator 0 to 1000 ohmic, 2 amps,d.c. shunt motor 3 h.p 250 v with 3 point er and speed regulator, laboratory type,immersion heater 1500 watt, 240v,ac table fan 68 watt, 230 v,dmx controller,rewinding machine,demonstration table 2.5 x 1.25 x 0.75 m,blackboard wit