Tender For annual maintenance contract of digitalvoicerecorder system(vdrpu) installed at lumding tele control and badarpur tele control in lumdingdivision of n.f.railway for a period of three years by oem
Tender For repair maintenance of 3x60 tr ac plant, wtac, refrigerator, water cooler, water purification system ro, fa, ff and down comer, cctv, audio visual system and etp system at gnec, new delhi. sh comph. maint. of 30 kva ups nexus make