Folks, PLEASE know that when I call something GRAPHIC, it is off-the-charts graphic! These are not cut or broken fingers; they are EXTREMELY GRAPHIC, and you should obtain permission from your HR professional and use your professional judgement before using. And remember, we can NOT scare workers into being safe! These videos are intended for […]
An SMS needs a feedback loop! The data from that feedback loop needs to be VERIFIED and VALIDATED as accurate BEFORE it is used to make decisions within the SMS. Just imagine driving your vehicle with NO FEEDBACK. No speedometer, no engine temp, no blinker feedback, no RPMs, NOTHING. You’re just driving, maybe relying on
Since 2024, 33 mines have been granted the use of a Powered Air Purifying Respirator (PAPR) through the Petition for Modification process. Electromagnetic interference can cause failure of a miner-worn Proximity Detection System (PDS) if it is not worn as recommended, such as being worn TOO CLOSE to the battery or motor/blower of a PAPR.
The Compressed Gas Association (CGA) has published P-95, Guideline for the Safe Installation and Use of Cryogenic Food Freezing and Chilling Equipment. This publication covers the installation and operation of food freezing and chilling equipment and associated supply systems, and the use of that equipment with refrigerated liquefied gases (nitrogen and carbon dioxide). Topics covered
A long-time friend (Bill Conlon, President at Pintail Power) and a remarkable engineer (not officially an SE- LOL) shared with me his first published article, from April 1975, in which he argued against relying on Administrative Controls and instead advocated for safety through design as the way to manage risks. Now, for a man who
PRAYERS and RIP 🙏 This is why we NEVER step in puddles… MINE FATALITY – On August 4, 2024, a contractor suffered severe chemical and thermal burns after he stepped into a deep opening in the floor obscured by puddled liquid. The contractor fell into a mixture of hot water and caustic liquid. On September
This Service Advisory is to inform you of actions you need to take regarding your MSA SENTRY io controllers if your unit is installed in an outdoor location or other environment subject to water ingress. If your unit is not installed in either of these conditions, no action is needed. Potentially affected models were manufactured
Victor Dearman Jr. CIRO, CRST Social media can be a great thing, especially for getting the word out about your services/offerings and showcasing through pictures and videos the work you absolutely should be proud of. Or, should you be proud of it? Yep, this won’t be popular but needs to be said. Engineers, service technicians,
Victor Dearman Jr. CIRO, CRST No, it doesn’t involve anything with refrigeration. Same equipment, the same people, and a better layout to improve efficiency. So why would an MOC be required if it doesn’t impact refrigeration/PSM? Well, we have to think a little beyond equipment changes in the refrigeration system for a moment, or procedural
Many folks will focus on ONLY three (3) criteria for applying this “exception” to OSHA LOTO standard 1910.147. And these (3) criteria are just opening the gates to LOTO Hell. Far too often we find the “exception” has become the rule and LOTO has become the exception. So what are the FIVE (5) criteria we…...
I have written dozens of articles around these “safety myths”, but Jonathan Zimmerman and I were not selected to present this at ASSP several years ago so I thought I would share it as a series here. These are topics that I still get challenged on in 2024/2025 and often I am unable to convince…...
Victor Dearman Jr. CIRO, CRST One of the challenges to my post was “What if the flagging tape was to indicate that the valve was in an abnormal position?” This was followed up with a challenge as to whether or not anything forbids such a method. Operating procedures should be designed to meet the requirements…...
