Safety Integrity Level
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This course focuses on the principles involved in the design of safety instrumented systems (SIS) that conform to the requirements of ANSI/ISA-61511-2018. (IEC 61511 Mod). In this intensive 2-day course, we will teach you how to evaluate the need for a safety instrumented function (SIF), evaluate potential system architectures, and analyze the system to determine its predicted performance, from both a risk reduction and reliability standpoint.
WHO SHOULD ATTEND THIS COURSE?
- Those who will be involved in the design, evaluation, operation and maintenance of safety instrumented systems
what will i learn in this course?
- Learn how to design, specify and evaluate performance of safety instrumented functions within a safety instrumented system
- Learn the importance of good maintenance procedures for the integrity of your systems
- Gain an understanding of the regulatory requirements for safety instrumented systems
- 1.2 CEUs, 1.2 COCs, 2.0 CMs, ABIH approval #10-242
DURATION: 2 DAYS
View our current schedule of virtual or on-site courses at training.abs-group.com.
Day 1: 8:00 a.m. to 5:00 p.m.
- OSHA and EPA regulations
- CCPS guideline documents
- ANSI/ISA-84.00.01-2004 (IEC 61511 Mod) life cycle
- Developing the System Requirements
- Layers of protection and LOPA
- Inherently safer design
- Safe Instrumented Function (SIF) Performance Calculations
- Probability of failure on demand (PFD)
- Spurious trip rate
- ANSI/ISA-84.00.01-2004 (IEC 61511 Mod) Overview
- Safety integrity levels (SIL)
- Hardware fault tolerance of SIF architectures
- Proven in use and certified devices and logic solvers
- Safety requirements specification (SRS)
- Workshop 1: High Level SIF design for tank overfill scenario
- Introduction to Devices and Failures
- Device failure modes
- Common cause failure
Day 2: 8:00 a.m. to 4:00 p.m.
- Design Concerns
- Alarm problem
- Human factors (man/machine interface)
- Plant production environment
- Workshop 2: High Level SIF design for tank overfill scenario revisited
- Installation, Commissioning and Validation
- Factory acceptance test (FAT)
- Site acceptance test (SAT)
- Operational and Mechanical Integrity
- Proof tests
- Compensating measures
- Bypass management
- Managing changes
- Access security
- Operating with detected faults
- Workshop 3: SIF design for isostripper addition scenarios
- Implementing Your Own Program
- Course Summary and Wrap-up
Mr. Scott Sandler - Senior Process Risk Consultant, ABS Consulting
John Farquharson - Senior Risk/Reliability Engineer, ABS Consulting
- Combined Course: Layer of Protection Analysis and Safety Integrity Level
- Process Hazard Analysis Leader
- Layer of Protection Analysis
- Advanced PHA Leader
- Revalidating Process Hazard Analyses