BS EN ISO 13849-2:2012

This standard BS EN ISO 13849-2:2012 Safety of machinery. Safety-related parts of control systems is classified in these ICS categories:

• 13.110 Safety of machinery
• 29.020 Electrical engineering in general

This part of ISO 13849 specifies the procedures and conditions to be followed for the validation by analysis and testing of

• the specified safety functions,

• the category achieved, and

• the performance level achieved

by the safety-related parts of a control system (SRP/CS) designed in accordance with ISO 13849-1.

NOTE Additional requirements for programmable electronic systems, including embedded software, are given in ISO 13849-1:2006, 4.6, and IEC 61508 .