Shfuqizuar
This prestandard applies to (programmable) electronic systems for gas installations including safety-relevant electronic actuators, sensors, converters, etc. When an electronic safety system is designed to conform with the criteria stipulated in these requirements, it will have a safety class at least equal to that of a conventional (non-electronic) system.
Directives related to this standards.
WITHDRAWN
SSH ENV 1954:2005
95.99
Withdrawal of Standard
28 maj 2015
WITHDRAWN
SSH EN 14459:2007