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ASCO Japan Co., Ltd. - Turbine Control Solenoid Valves Series 114-419 and 114-420
IEC 61508 in the Safety Automation Equipment List
Recorded Webinars: Awareness of Safety Culture and What exida is Doing About it - Site Safety Index
Numerous field failure studies have shown that the failure rate for a specific device (same Manufacturer and Model number) will vary from site to site. Research has concluded that random failures can be divided in to two categories: product specific and site specific. The difference in failure rates could be any range from 1.2X – 2X based on data received to date. The Site Safety Index (SSI) was created to account for these failure rates differences as well as other variables. exida has written the Site Safety Index (SSI) information in the FMEDA reports, to provide an overview of the Site Safety Index (SSI) model used by exida to compensate for site variables including device failure rates. This webinar will provide an overview of the impact of SSI on random failure rates, realistic PFDAVG calculations, and the impact of a good safety culture on lifecycle cost, along with reviewing the changes in the exida FMEDA report which captures this information.
Honeywell International Inc. - SmartLine SMV 800 Multivariable Transmitter with HART
IEC 61508 in the Safety Automation Equipment List
News Item: exida Goes Back to School to Guest Lecture on Process Safety
Todd Stauffer, a 1988 graduate of Penn State University, was back on campus as a guest lecturer for the course “Chemical Process Safety & Control” (ChE452). This course, first introduced approximately 10 years ago as an elective, is now mandatory for all students in the department of chemical engineering. This…
News Item: Seminar in the UK: The Key Changes in IEC 61511:2016 - Improving Functional Safety
23 February 2017, Warwickshire, UK Over a decade in the making, a new version of IEC 61511, Functional Safety for the Process Industries is now available. While many consider the changes only clarifications of common interpretation, others consider the issues as significant. Some of the key changes are: Clarifications of…
Blog Entry: Realistic Failure Rate Data – Necessary
Reliability engineers have known for decades that realistic data must ultimately come from one source, quality field failure data for devices operating in a similar application. Perhaps that is why IEC 61511:2016 , Clause 11.9.3 states “The reliability data used when quantifying the effect of random failures shall be credible,…
Recorded Webinars: Getting Good Failure Rate Data (IEC 61511:2016)
IEC 61511:2016 has strong language requiring failure rate data used in SIF verification to have a good pedigree. This language comes as a defense against extremely low failure rate data published by some manufacturers. This webinar will explain the sources of failure rate data and the tradeoffs in various methods being used to generate that data. A multi-method approach will be explained which can provide realistic, application specific failure rate data. Field failure statistical limits will be presented.
News Item: VIDEO - Alarm Management: Seven Steps to a Peaceful Control Room Presentation
A video of Todd Stauffer's presentation Seven Steps to a Peaceful Control Room: How to Implement an Effective Alarm Management Program for your DeltaV System has been posted . The presentation was given at the 2016 Emerson User Exchange in Austin, TX in October. Has the alarm horn become the…
News Item: exida and Micropack Partner to Offer Certified Fire and Gas Detection Training
The globally renowned fire and gas detection consultancy Micropack is delighted to announce that their Fire and Gas Detection training program is now certified by exida. The course is the first of its kind to be 3rd party certified allowing the participants to demonstrate their competence in mapping Fire and…
Bifold Fluidpower Ltd. - ETSV15 Eutectic Plug Valve
IEC 61508 in the Safety Automation Equipment List
Bifold Fluidpower Ltd. - PSV5A / PSV5E Flowline Pilot Valves
IEC 61508 in the Safety Automation Equipment List
Blog Entry: Back to the Future?
At 7am, my personal robot (I call him ‘Jake’) turns on the bedroom lights to 50% brightness and waits for my body to recognize the onset of morning. If I take longer than 5 minutes, Jake will begin to play some soft music. This is usually enough to get me…
Bray International - Series 7/8000, Triad, S85, F15/F30 & RF15/RF30 Ball Valves
IEC 61508 in the Safety Automation Equipment List
Mokveld Valves BV - C-26 Cluster & B-137 A-B Well Platform HIPPS
IEC 61511 Design Approval in the Safety Automation Equipment List
Recorded Webinars: Safety / Cybersecurity Lifecycle Overview Part 4 (Entering the Lifecycle)
This webinar is the fourth of a 4 part series to look at the cybersecurity lifecycle. Part 4 looks at how to implement the lifecycle within existing facilities where it is not currently in place. Key topics of this fourth part includes:
- Vulnerability Assessment
- Policies and Procedures
- Personnel and Contractor Training
- Network Access Control
- System Component Hardening
- Network Segmentation
Baker Hughes - Surface Safety Valve Control Function
IEC 61508 in the Safety Automation Equipment List
Baker Hughes - Model 2200 Actuated Gate Valve
IEC 61508 in the Safety Automation Equipment List
Baker Hughes - MACH Series Hydraulic Actuators
IEC 61508 in the Safety Automation Equipment List
Baker Hughes - RA Series Hydraulic Actuators
IEC 61508 in the Safety Automation Equipment List
Baker Hughes - CHA Series Hydraulic Actuators
IEC 61508 in the Safety Automation Equipment List