Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
safety standard term
|
| gptkbp:appliesTo |
control systems
|
| gptkbp:definedIn |
gptkb:ISO_13849-1
|
| gptkbp:describes |
reliability of safety-related control functions
|
| https://www.w3.org/2000/01/rdf-schema#label |
Performance Level (PL)
|
| gptkbp:level |
PL a
PL b PL c PL d PL e |
| gptkbp:lowerAward |
PL a
PL e |
| gptkbp:measures |
probability of dangerous failure per hour
|
| gptkbp:relatedTo |
risk assessment
safety integrity level (SIL) |
| gptkbp:usedBy |
gptkb:engineer
safety professionals machine designers |
| gptkbp:usedIn |
machine safety
|
| gptkbp:bfsParent |
gptkb:ISO_13849
|
| gptkbp:bfsLayer |
6
|