Global Best Practices in Safety. Contents. Why do we need Safety and Risk management? Companies benefitted from Chilworth experience. Some major disasters Hazard control, how? Global practices for Safety and Risk Management Project stages and Risk management Food for thought. Questions?.
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“More than 800 valued clients world over…..”
“More than 200 valued clients in India…..”
“Many of them Fortune 500 Companies…..”
Texas City Explosion – 23 March 2005
Buncefield UK Explosion – 11December 2005
PLANT EMERGENCY RESPONSE
Operating vs Design Verification
Layers of Protection Analysis (LOPA)
All hazardous material incidents are instigated by a deviation from the desired operating state or condition.
Forewarned is Forearmed
Quantitative Risk Assessment (QRA)
HAZARD IDENTIFICATION METHODS:
- Process hazard checklist
- Hazard survey: DOW index
- HAZOP hazard & operability study
- Safety review
- What can go wrong & how ?
- What are the chances ?
- Consequences ?
- Low probability
- Minimal consequences
EERA comprises following two elements, with their objectives:
There are seven (7) EERA goals which will be assessed in the EERA report and these goals are listed as below:
Prevention of accidents should be the goal:
Adequate Design suitable for operations:
Safe Construction / commissioning and fit for operation:
Safe operation with no incidents:
Safe abandonment and disposal:
To protect against major accidents and consequential losses, there are generally considered to be three layers (or types) of protection:
Decreasing Reliability of Protection
Behaviours have a key role in improving Asset Integrity
Both Personal Safety and Asset Integrity Safety issues can be
addressed through BBS