Tender For corrigendum : annual requirement of sodium metabisulphite(na2s2o5) for effluent treatment plant (etp)chemicals for the year 2026-27, kstps,kota
Tender For corrigendum : annual contract for liffing and transportation of dry fly ash from 7x500 mt rcc main silo/intermediate silo (in case of emergency ) and bottom ash form im silo of unit 1 to 4 and transportation of the same to ctpp ash dyke, ctpp, chhabra
Tender For corrigendum : work of removing ,cleaning and up keeping of oil guns of boiler and assistance in other operational activities/control room and other miscellaneous works in shift duties/general shift of stage i to iv (unit-1 to 6) of sstps suratgarh for 12 months.
Tender For corrigendum : the work for removing transportation of silt sludge weeds other foreign materials from sludge pond 2 and surface dressing of ground around guard sludge pond area at sstps, rvunl, suratgarh.
Tender For corrigendum : supply of miscellaneous electric items for coal handling plant, stps, suratgarh - photo electric switch, flush head 22.5 mm push button, red, flush head 22.5 mm push button, green, 22.5 mm emergency stop push button, lockable with key, din rail mountable on delay timer, 3-300 sec, 2 c/o, contact, control supply-240 vac,, din rail mountable off delay timer, 3-300 sec, 2 c/o, contact, control supply-240 vac, din rail mountable on delay timer, 5-100 sec, 2 c/o, contact, control supply-240 vac,, din rail mountable off delay timer, 5-100 sec, 2 c/o, contact, control supply-240 vac, 1 kva constant voltage transformer (cvt) with i/p, voltage-180-260v, o/p voltage-230v, frequency-50hz,, harmonic distortion-below 3% under full load conditions,, insulation-class a, dol starter for motor rating 5.5kw, 3ph, ac-3, voltage-, 415v, 50hz, dol starter for motor rating 11kw, 3ph, ac-3, voltage-, 415v, 50hz, dol starter for motor rating 22.5kw, 3ph, ac-3, voltage-, 415v, 50hz, stud type rectifier diode, hs15hrs100 or equivalent, stud type rectifier diode, hs15hr55 or equivalent, stud type rectifier diode, hs15hn55 or equivalent, stud type rectifier diode, s8br71 or equivalent, stud type thyristor, h55tb8 or equivalent, electrolytic capacitor, 1000 mfd, 400v dc, electrolytic capacitor, 2500 mfd, 400v dc, control transformer, 400va, copper winding, primary, voltage:0/360/380/415v, secondary, voltage1:0/24/28/30/32v(240va), secondary, voltage2:0/220/230v(160va), control transformer, 250va, copper winding, primary, voltage:0/210/220/230/400/440/460, secondary, voltage:0/24/110v, control transformer, 500va, copper winding, primary, voltage:0/360/380/415v/440v, secondary, voltage:0/110/230v, carbon brush of size(lxwxd):40x32x16 mm3, carbon brush of size(lxwxd):40x32x12.5 mm3, carbon brush of size(lxwxd):40x32x22 mm3, carbon brush of size(lxwxd):40x40x20 mm3, carbon brush of size(lxwxd):40x22x10 mm3