Tender For comprehensive annual maintenance contract of electronic interlocking(ei) systemsmake-m/s kyosan at 03 (three) stations of chakradharpur division on s.e.railway.
Tender For supply of telecommunication switch board cable, 21 pair, 0.5 mm conductor diameter as per tec specification no. gr/wir - 06/03, march'2002 [ warranty period: 30 months after thedate of delivery ]
Tender For supply of solid polythene insulated jelly fully filled, polythene sheathed underground telecom cable armoured cables with poly-al moisture barrier, 20 pair 0.63 mm conductor diameter as per tec specification gr/cug-01/03 aug 2003 [ warranty period: 30 months after the date of delivery ]
Tender For supply of 200 l single phase tent air cooler, model:tk20pb fan size: 76.2 cm (30 inch), power consumption: 490 w, single phase 50hz, type of product: tent air cooler, air flow: 18000 cmh, weight: 60 kg, speed: 950 rpm, speed control: 3 speed, capacity200l, dimension: 1135x600x1990 mm, colour: black, fan type: plastic axial fan, noise: 68db,features: front & back protection grills with 4 nos. caster wheels & thermal overload protection. [ warranty period: 30 months after the date of delivery ]