hold up, is this IRL as well?

A-B-S is explained on the picture it's automatic block signal. In other words substitute signal can be passed at 40 km/h at stations until clearing junctions, when line limit applies (white red post), or at 20 km/h if it's a automatic block signal (grey post).

Ah thanks

Automatic Block Signal

Thanks so much for making this, what is A-B-S?

In Poland there aren't any signs for the grade of the line. Maybe only ones about if ETCS is present but the're already in the game.

Are there any signs for the grade of the line or have they not yet been implemented?

thx

Very helpful

A newer version of the guide is available at : https://forum.simrail.eu/topic/2090-guide-signs-and-signals-found-in-simrail-printable-cheat-sheets-explanations/

I've added the ETCS signs, versions laid out better for viewing on phones, and text-less versions for people to translate.

:

I did get the ideas for the signals from the wiki page on Polish railway signalling, and the signs from the PKPrepo.net site (which is a site about making model railway signage)
All the graphics are drawn by me as vector images, but obviously based on signs and signals that can be found by searching the net... i just kinda put it all together in a format that makes a printable sheet that's easy to have to hand when driving in SimRail.