Because the MHM Tirpitz is a pirated copy of the Tamiya offering with some -- ahem; 'liberties taken' with the quality and crispness of the details, the Eduard PE application should be fine.
As a ship PE noob, remember that you should resist the urge to attempt to fit an entire side's railing run in one piece just because that is the way it is etched on the fret. You should always attempt to work in 2-3 inch (5-8 cm) sections. Measure between logical endpoints (bulkheads, gun tubs, etc.). Tack the railing run in place with a few pin-point drops of white glue then go back and cement firmly with CA. You may have to cut or file other pieces to adjust the fit.