International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 56

Dependability

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

TC 56 PPUB2016-072020

History

Stage
Document
Downloads
Decision Date
Target Date
CDTR
56/1655/DTR PDF file 2480 kB
2015-12-11 
APUB
56/1684/RVC Word file 118 kB
PDF file 399 kB
2016-05-062016-06
DECPUB
2016-05-122016-06
BPUB
2016-05-262016-05
RPUB
2016-06-02 
PPUB
2016-07-052016-09
  

Abstract

IEC TR 63039:2016(E) provides guidance on probabilistic risk analysis (hereafter referred to as risk analysis) for the systems composed of electrotechnical items and is applicable (but not limited) to all electrotechnical industries where risk analyses are performed. This document deals with the following topics from the perspective of risk analysis:
- defining the essential terms and concepts;
- specifying the types of events;
- classifying the occurrences of events;
- describing the usage of modified symbols and methods of graphical representation for ETA, FTA and Markov techniques for applying those modified techniques complementarily to the complex systems;
- suggesting ways to handle the event frequency/rate of complex systems;
- suggesting ways to estimate the event frequency/rate based on risk monitoring;
- providing illustrative and practical examples. Please refer to the Introduction and Scope of the document for addition information regarding the events covered by and associated risks. This document defines the basic properties of events from the perspective of probabilistic risk analysis and use of dependability-related techniques for the analysis of occurrence of the final event that results in a final state in which the final consequences of a risk may appear. Keywords: probabilistic risk analysis, effects of uncertainty, events and associated risks

Project

IEC TR 63039:2016 ED1

Probabilistic risk analysis of technological systems - Estimation of final event rate at a given initial state

 

 

Associated Documents:

56/1882/INF

PDF file 107 kB
Word file 52 kB
56/1871/DC

PDF file 114 kB
56/1862/DL

PDF file 90 kB
56/1784/DC

PDF file 114 kB
56/1614A/INF

Word file 269 kB
PDF file 326 kB
56/1603/DC

PDF file 858 kB