H. W. Heinrich, Assistant Superintendent Engineering and Inspection Division, The Travelers Insurance Company is best known as the “Father of Industrial Safety”. Much of what he developed in the 1920s-1950s can still be applied today. He was a true pioneer in our profession, but it seems there are some in the profession today that want […]
Heinrich’s take on unsafe acts and the “vital significance” of what drove that behavior. He clearly believed that unsafe acts were a reflection of MANAGEMENT and not solely the worker. “Proximate Causes and Subcauses (Personal).— In connection with the unsafe acts of persons (which are the direct causes of the majority of accidents) the immediately
“The safety engineer referred to in this discussion is the industrial safety engineer who is employed by management. He is representative of and a part of the managerial and supervisory staff that directs the work of employees, and he, therefore, shares the responsibility of management for accident prevention as already described. Being specially qualified in
“Management’s responsibility for controlling the unsafe acts of employees exists chiefly because these unsafe acts occur in the course of employment that management creates and then directs. Management selects the persons upon whom it depends on carrying out industrial work. It may, if it so elects, choose persons who are experienced, capable of, and willing
H. W. Heinrich, Assistant Superintendent Engineering and Inspection Division of The Travelers Insurance Company, is known as the “Father of Industrial Safety.” But today, there is a movement in the safety profession to denounce his work. To me, this is just disrespectful; hell, most of us owe our professional safety careers to Heinrich. The work
Every business needs to risk rank its businesses down to each process within each facility. This “risk profiling” keeps safety matters and risks in perspective when you’re trying to manage a global operation. This risk profiling MUST use accurate and verified data. Lagging indicators can play a role, but they do not fully indicate risks.
Who said the following, and what year was it said? “The prevention of accidents is a science, but it is not so recognized nor is it treated scientifically today. In our endeavors to solve other problems we proceed logically enough to find out what is wrong and then to make it right; but when it
A federal investigation into two workers’ fatal burns at an Oregon, Ohio, refinery’s crude unit found its operator violated OSHA’s process safety procedures for highly hazardous materials and failed to train the workers adequately. As the workers attempted to correct rising liquid levels in the fuel gas mix drum, a flammable vapor cloud formed, ignited,
Whenever we are dealing with piping and vessels that use nuts and bolts as their joining method, there was always this “rule of thumb” about “short-threading” and “3-threads showing.” But now these “rules of thumb” may be no more, based on ASME PCC-1–2019, 8.2 Bolt Lengths. I was raised/trained in this as a fundamental in
At all times relevant to this CAFO, Respondent operated at a facility that refined transmix. Transmix is a mixture of refined products such as gasoline, diesel, and/or jet fuel that results when refined materials are transported in pipelines. The intermingling of products at portions of a pipeline stream can result in the material of an
“Several recent accidents in complex, high-risk technologies had their primary origins in a variety of delayed-action human failures committed long before an emergency state could be recognized. These disasters were due to the adverse conjunction of a large number of causal factors, each one necessary but singly insufficient to achieve the catastrophic outcome. Although the
Taking from the “Five Themes for Excellence in Safety Management Systems (SMS)”, we can look at a facility’s incident investigation process through this lens of excellence and measure the maturity of the safety culture. To recap the progression, here are the five levels: Ad-Hoc Managed Standardized Predictable Excellence Using an organization’s incident investigation process, we
