: Outlines required physical tests to ensure control systems respond correctly to faults.
The ".rar" extension typically indicates a compressed archive file. In a professional or engineering context, a file named 53640.rar likely contains:
: Specifies how to verify safety designs through documented logic and circuit analysis.
Supporting (like the new Annex E for fault behavior).
for technical committee members to submit feedback during the draft review phase.
The query most likely refers to the international industrial safety standard ISO 13849-2 , which is assigned the unique identification number 53640 in the ISO internal system .