Safe Work Practices

The RBPS element that helps control hazards associated with maintenance and other nonroutine work is one of nine elements in the RBPS pillar of managing risk. Introduction to Safe Work Practices and Control of Hazardous Energy By Lock-out and Tag-out, provide information on various safe work practices. The importance of communcation between production and maintenance employees ensures positive prevention of all hazardous energy sources causing harm to others. 

See all publications regarding safe work practice in these CCPS' Guidelines for Managing Risk.

Supervisors and Mid-Managers at the Center of Safety

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 28, 2017
Supervisors and Mid-Managers at the Center of Safety We believe no one has more power to improve safety than our supervisors and mid-managers. Our...

Last Line of Defense - Improving Our Step Back 5x5

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 27, 2017
Last Line of Defense - Improving Our Step Back 5x5 Â Step Back 5x5 is our last layer of defense and perhaps our most important. This paper shows how...

Explosion Prevention and Mitigation

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 30, 2009
The analysis, prevention, protection and mitigation of fire, explosion, and reactivity hazards continue to be important to the loss prevention...

Process Safety for Process Engineers

Archived Webinar
Jan 26, 2012
Process safety is the most important facet of our jobs as process engineers. Learn how CCPS can support process engineers in their quest to make their processing facilities both more productive and safer.

Flame Flashbacks: Causes and Prevention

Archived Webinar
Apr 7, 2010
This webinar addresses the principle of flammability of vapor/air mixtures, including flammability limits, ignition temperatures, the effect of inerts and how to determine the flammability of any particular mixture. It also covers ignition sources and the common methods of avoiding flashbacks,...

Fundamentals of Fire and Fire Control

Archived Webinar
Sep 16, 2009
This webinar features a live question and answer session with Dr. J. Reed Welker, one of the world’s most respected experts in fire and fire control.

Forge Bonding: A Safer Metal Joining Process

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 12, 2016
When planning in-service repairs or enhancements that involve the joining of metals; sparks, flames and even elevated temperatures are a concern for...

NFPA Combustible Dust Standards - 2016 Update

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 12, 2016
Every year, destructive and deadly dust-related fires and explosions affect a wide range of industries around the globe. In the United States alone,...

Risk Based Process Safety Program in R & D Facility

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 12, 2016
Research & Development facility comprises of pilot plants & laboratories which are designed & constructed to perform new experiments/...

Consequence Modeling of Dynamic Source Terms

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 28, 2015
While several dispersion modeling tools provide modeling tools for static situations, it is challenging to model conditions when there are several...

CFD Modeling of Large Scale LNG Pool Fires

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 27, 2015
The computational fluid dynamics modeling tool FLACS has been widely used for detailed consequence modeling of flamable vapor dispersion and vapor...

Relief Systems Design: Simplifying Assumptions Gone Wrong

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2014
The process of evaluating an entire facility’s relief and flare systems design can be extremely time consuming and costly. In most cases, simplifying...

Impact of DDT on FPSO Explosion Risk Assessment

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2014
In recent explosion accidents on onshore petrochemical facilities, it has been concluded that a deflagration-to-detonation-transition (DDT) took...

Ethylene Decomposition: A Review

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2014
Under conditions of high pressure and temperature, ethylene can decompose to methane and carbon. This highly exothermic reaction, once initiated, is...

Steam Trap Maintenance and Design for Energy Optimization

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 1, 2014
Steam availability is a key resource and constraint in an ethylene plant and where turbines are used for energy optimization. A steam leak and steam...

Star LNG: a Family of Small-to-Mid-Scale LNG Processes

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 31, 2014
Linde Engineering has successfully developed and marketed a range of processes, which cover the range between 50 t/d and 5,000 t/d LNG product. These...

Developments in EPA's Ethylene Standard

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 31, 2014
It has been more than 10 years since the finalization of EPA’s Ethylene Production rules that regulate hazardous air pollutants at ethylene...

Effect of Flammable Cloud Treatment On Predicted Blast Loads

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
May 1, 2013
Effect of Flammable Cloud Treatment on Predicted Blast Loads J. Kelly Thomas and Jihui Geng Baker Engineering and Risk Consultants 3330 Oakwell Court...

Visual Aid to Reduce Spurious Trips and Nuisance Alarms

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
May 1, 2013
HAZOP and Safety Integrity Level (SIL studies encourage adding safeguards such as alarms and trip with little consideration for cost or operability...

Operational Discipline: Panacea for Performance?

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 30, 2013
Over the last few years, many companies have had an increased focus on implementing or upgrading programs to improve operational discipline (OD) in...

Corrosion At Pipe Supports: Causes and Solutions

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 30, 2013
Localized corrosion attack at pipe support areas is a major problem for integrity managers. Offshore, marine and coastal operators, without exception...

Application of Lagging Indicators in Japan

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 29, 2013
Application of lagging indicator in Japan Japan Petrochemical Industry Association is a group composed by the petrochemical manufacturers established...

Importance of Field Testing Liquid Distributors

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 29, 2013
Spray nozzles & gravity distributors are primarily used in different Oil refinery facilities (columns, scrubbers, etc.). Installers and...

Proven in Use (What's the Quality of Your Data)

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 4, 2012
To perform LOPA's, fault tree analysis, SIL verifications and other quantitative likelihood analyses requires data. As much as everyone wants data,...

Flash Fire From a Hot Combustible Liquid

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 4, 2012
A truck driver loading a tanker was fatally injured in a flash fire. The accident occurred at the loading rack of a petroleum refinery. The truck...

Modeling of Ground Flare Pits

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 4, 2012
New LNG liquefaction facilities have been configured to include large ground flares to allow for the safe combustion of large volumes of combustible...

Taking a Risk for Safety

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
Taking a Risk for Safety Over the last twenty years companies in the process industries have invested heavily in their occupational safety programs...

Auto Refrigeration and Metal Embrittlement

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
Abstract AIChE Housten Conference April 1-4 2012 Loss Of Containment Protection Auto Refrigeration and Metal Embrittlement Tys Koerts Sr. Process...

Maintain Safety Excellence in Laboratory Test Facilities

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
Our laboratory contains calorimeters to characterize reactive chemical hazards and multiple different instruments to characterize both dust and gas/...

Gains From Getting near Misses Reported

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
[An earlier edition of this paper was first presented at the “International Conference and Workshop – Process Safety Incidents,” 2000, organized by...

Operational Group for Process Safety

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
With the increase in requirements for monitoring and improving process safety indicators on a thermoelectric unit linked to a Braskem Basic...

ìWell the Team Has Met and Completed the PHAÖ.Now What?î

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2012
Learning from the experiences and expertise of others has long been recognized as a valued process when completing PHAs. The gathering of a multi-...

Explosion Hazards of Multicomponent Combustible Gas Mixtures

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2012
Laminar and turbulent premixed flame burning velocities are two parameters that are sometimes needed to evaluate explosion hazards. There is ample...

Implementation of a Highly Toxic Materials Management Program

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2012
Process Safety Management (PSM) is defined as the application of management systems and controls (programs, procedures, audits, evaluations) to a...

The UK Experience In Managing Risks Arising From Human Error

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 13, 2011
Following the Piper Alpha incident in the North Sea, both offshore and onshore Oil and Gas operators in the UK were required under the COMAH (Control...

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