11-07-2013, 12:08 PM
Just for reference, but not particularly in line with "IRSE official" teaching.
Current POE use is roughly as follows:-
Stock rails replaced ( complete turnout replacement / new turnouts )
NR60 - Hy-Drive
NR56 - IBCL + Mechanical rodding.
HW / 63 / HPSS now only used for replacement of life expired existing machines.
Current POE use is roughly as follows:-
Stock rails replaced ( complete turnout replacement / new turnouts )
NR60 - Hy-Drive
NR56 - IBCL + Mechanical rodding.
HW / 63 / HPSS now only used for replacement of life expired existing machines.

