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IEC 61508 Safety Lifecycle Management Audit Checklist

A comprehensive checklist for auditing the entire safety lifecycle management process in accordance with IEC 61508, focusing on maintaining consistent safety standards from concept to decommissioning in the energy and utilities sector.

IEC 61508 Safety Lifecycle Management Audit Checklist

by: audit-now
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About This Checklist

The IEC 61508 Safety Lifecycle Management Audit Checklist is a vital tool for ensuring comprehensive safety management throughout the entire lifecycle of safety-related systems in the energy and utilities sector. This checklist addresses the overarching principles of functional safety management as outlined in IEC 61508, covering all phases from concept to decommissioning. By systematically evaluating safety planning, risk assessment, implementation, operation, and modification processes, this checklist helps organizations maintain consistent safety standards, ensure regulatory compliance, and foster a culture of continuous improvement. Implementing this checklist not only enhances overall safety performance but also demonstrates a commitment to best practices in safety lifecycle management for critical infrastructure.

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Industry

Energy and Utilities

Standard

IEC 61508 - Functional Safety of Electrical/Electronic Systems

Workspaces

Control Rooms
Maintenance Facilities
Operations Centers
Engineering Offices

Occupations

Safety Manager
Project Manager
Systems Engineer
Operations Manager
Maintenance Supervisor
1
Is the safety documentation up to date and compliant with IEC 61508?
2
What is the risk assessment score for the current safety measures?
Min: 1
Target: 2
Max: 5
3
Describe the change management process in place for safety improvements.
4
How frequently is safety performance monitored?
5
Is the functional safety audit completed for all relevant systems?
6
What are the key findings from the review of the Safety Lifecycle Management Plan?
7
How many safety incidents have been reported in the last year?
Min: 0
Target: 0
Max: 100
8
What is the compliance level for safety training among employees?
9
How effective is the incident reporting process in capturing safety events?
10
What is the average time taken to resolve safety incidents (in days)?
Min: 0
Target: 5
Max: 30
11
What continuous improvement initiatives have been implemented to enhance safety?
12
How would you rate the level of emergency preparedness in your operational area?
13
Are all safety equipment and devices compliant with IEC 61508 standards?
14
How many risk assessment actions have been documented in the last quarter?
Min: 0
Target: 10
Max: 100
15
Summarize the key findings from the last safety audit.
16
What is the completion rate for safety training among employees?
17
How well is the safety management system integrated with other operational processes?
18
How many safety procedures have been reviewed in the past year?
Min: 0
Target: 15
Max: 100
19
What recent improvements have been made to enhance safety performance?
20
How frequently are safety audits conducted?

FAQs

This checklist covers all phases of the safety lifecycle, including concept definition, overall scope definition, hazard and risk analysis, safety requirements specification, realization, installation, operation and maintenance, modification, and decommissioning.

It provides a structured framework for continuously assessing and improving safety processes throughout the entire lifecycle of safety-related systems, ensuring that safety considerations are maintained from initial concept to final decommissioning.

This checklist should involve a cross-functional team including safety managers, project managers, engineers, operators, and maintenance personnel responsible for different aspects of the safety lifecycle in energy and utilities organizations.

Key elements include safety planning, risk assessment methodologies, safety requirement allocation, verification and validation processes, change management procedures, and safety performance monitoring.

A comprehensive audit should be conducted annually, with additional reviews performed at key transition points between lifecycle phases or when significant changes are made to the safety-related system or its operating environment.

Benefits of IEC 61508 Safety Lifecycle Management Audit Checklist

Ensures consistent application of IEC 61508 principles across the entire safety lifecycle

Improves coordination between different phases of safety system development and operation

Reduces the risk of safety gaps or oversights in long-term system management

Facilitates effective safety documentation and traceability

Supports a holistic approach to functional safety management