PHA, HAZID and HAZOP Studies
FSES can provide Process Hazard Analysis (PHA) and HAZard and OPerability (HAZOP) study chairpersons. Our expert PHA facilitators hold certification in conducing HAZOP, HAZAN and CHAZOP.
Global providers of Functional Safety Consultancy and Engineering Safety Consultancy Services.
Functional Safety Consultancy Services
Compliance to the international Standards such as IEC 61508 and IEC 61511 are imperative to meeting the Functional Safety requirements for many processes and have formed part of the quality management systems of many companies. Provision of Functional Safety Services in line with the Phases and Activities detailed in the Safety Life-cycle is an area in which our consultants have demonstrate a vast experience and expertise.
Functional Safety services can be categorised into 3 main areas:
- Management of Functional Safety for control and minimisation of systematic errors.
- Reliability Assessment in terms of Random Hardware Failures.
- Architectural Assessment and requirements for Hardware Fault Tolerance.
Input of expert consultancy services in Front End Engineering or Detailed Design stages are key in achieving Functional Safety. Support in procurement, design and implementation of Safety Instrumented Systems are imperative in meeting the safety requirements of a project. Functional Safety Consultancy can support you on all your functional safety requirements.
The following is an extraction from IEC 61508, which represents the simplified Safety Life Cycle.
Technical & Engineering Safety Consultancy Services
Alarm Management, Flow assurance, Plan optimisation, RAMS and RCM are just a few of the Engineering Safety Consultancy services we specialise in for the process sector. Globally we are approached at various stages of engineering design to support the various goals and requirements of projects.
Over the years we have grown quite a reputation in provision of high quality engineering consultancy services which is supported by our extensive list of clients.
Whether your needs are for Functional Safety or Safety Engineering Services don’t hesitate to drop us an email or give us a call. See below with regards to contacting us or visit Contact Us.
Functional Safety Training
FSES provide various Functional Training services for all of specific parts of IEC 61508 and its sector derivatives.
Consequence Modelling
Discharge and Dispersion is often required to evaluate the consequence of identified hazardous events.
Design Engineering
Functional safety activities are most effective by integration into a well-established and proven quality management system.
Building Risk Assessment
Building Risk Assessment (BRA) is a tool used to assess the risks to people in occupied buildings in the facility.
Dropped Objects Analysis
Dropped Objects Analysis
Escape, Evacuation and Rescue Analysis
Escape, Evacuation and Rescue Analysis ensures that the design of a facility is such that the risk to personnel is kept to within the ALARP region.
Functional Safety Assessment
Independent Management of Functional Safety Assessments, Audits & Support.
Functional Safety Lifecycle and Management
Functional Safety Lifecycle and Management is a key requirement demonstrating how Functional Safety is to be implemented and achieved.
Human Factors
Human factor assessment is a key area in identifying potential hazards which may be instigated by human errors.
Legacy Systems
Legacy Systems Review and Compliance.
Prior Use
Prior Use Assessment.
Proof Testing Procedures
Proof Testing is one of the main requirements to ensure that Functional Safety is maintained throughout the operational phase.
Operation and Maintenance
FSES can carry out review studies and provide consultancy to ensure Functional Safety requirements are maintained during Operation and Maintenance.
Quantitative Risk Assessment
Quantitative of Risk in terms of IRPA, PLL and graphical demonstrations such as FN Plots.
Reliability, Availability and Maintainability Study (RAMS)
Reliability, Availability and Maintainability Study (RAMS) is used as a decision making tool to increase the availability of the system, and thus increase the overall profit as well as reducing the life cycle costs.
Process Hazard Assessment (PHA)
FSES can provide Process Hazard Analysis (PHA) and HAZard and OPerability (HAZOP) study chairpersons. Our expert PHA facilitators hold certification in conducing HAZOP, HAZAN and CHAZOP.
Safety Requirements Specification
The Safety Requirements Specification (SRS) is a core document, which is used as the main reference to be followed by designers, installers, and operators of a Safety Instrumented Function (SIF).
SIL Determination
FSES are able to us various methods in identifying SIL targets; qualitatively by Risk Graphs, semi-quantitatively by Layers of Protection Analysis (LOPA) or fully quantitatively by Fault Tree Analysis (FTA).
SIL Verification
Calculation of Random Hardware Reliability and Architectural Assessments for Safety Instrumented Functions (SIFs).
SIS Conceptual Design
Safety Instrumented System (SIS) Conceptual Design.