Procurement of coupler hose pipe

1x2 fiber optic coupler as per attached annexure,1x4 fiber optic coupler as per attached annexure,1x8 fiber optic coupler as per attached annexure

Fiber optic wavelength division multiplexer (wdm) coupler

Construction of 245kv bus coupler bay alongwith installation of various equipment at 220 kv s/s sikandra, agra under etd- ii agra

T/r switch integrated with directional coupler,pre-driver amplifier,low noise amplifier

Provn of 11 kv vcb, sf6 (rmu) and bus coupler for vairangte station at xxxxx under ge silchar

Power pack dual,ac-dc adaptor 48v 2a,ac-dc adaptor 5v 1a,dwc hdpe pipe 75-61 mm,dwc coupler

Supply of control and protection panels for feeder, transformer, capacitor bank, buscoupler and busbar for 230kv, 110kv substations

Custom bid for services - supply of screened and dry river sand confirming to rdso specification. no. aar m 916 51 packed in 10 kg water proof bags,custom bid for services - filling of screened and dry river sand confirming to rdso specification. no. aar m 916 51 packed in 10 kg water proof bags in electric and diesel locomotives,custom bid for services - repair and maintenance of sanding equipment of both electric & diesel locomotives round the clock at rgda

250 mm coupler,250 mm clamp,300 mm clamp,250 mm clamp,110 mm washer,63 mm cutout,warms tape,gland,350 mm sluice valve,pressure pipe hose