ГОСТ 33358-2015 Безопасность функциональная. Системы управления и обеспечения безопасности движения поездов. Термины и определения

active safeguarding

44

acceptable risk

41

acceptable risk level

41

allocation of functional safety requirements

21

analytical functional safety assessment

23

analytical-experimental functional safety assessment

24

common cause failures

13

consequence analysis

39

error control

65

error protection

65

experimental functional safety assessment

25

external safeguarding

47

fail-safe

16

failure flow

14

fault tolerance

17

frequency analysis

38

functional safety

2

functional safety assessment

22

functional safety assurance

19

functional safety control

18

functional safety measure

48

hazard log

33

hazard rate

52

hazardous event

4

hazardous failure

7

hazardous failure criteria

8

hazardous failure flow

15

hazardous failure probability

50

hazardous state

6

mean time to hazardous failure

51

message errors

64

passive safeguarding

45

probability of safe functionality

49

protective failure

10

protective measure

43

protective state

9

random failure

12

redundancy check

67

risk

34

risk analysis

36

risk based approach

35

risk evaluation

40

risk identification

37

risk reduction

42

safeguarding

46

safe state

5

safety case

31

safety code

66

safety conception

28

safety factor

54

safety function

3

safety integrity

56

safety integrity level

55

safety plan

29

safety reaction

20

safety related software

57

safety requirement specification

30

SIL

55

software acceptance

63

software architecture

58

software safety integrity

59

software safety integrity level

60

software validation

62

systematic failure

11

system integration

61

technical safety report

32

time to return to safety

53

train operation safety

1

validation

27

verification

26