Sorry for what's probably a rookie question, but I just started this new contract and I have to get up to speed on this quickly. I need to understand the difference between Explosion Proof, Intrinsically Safe, Class 1 Div 1, and Class 2 Div 2. Let's say I have to specify some Control Valves for...
Working on selecting instruments for a project. My customer needs hazardous gas monitoring in their facility. I was wondering if anyone can explain what the difference is between LEL (Lower Explosive Limit) gas monitors and O2 (Oxygen) monitors. Should both LEL and O2 monitors be installed, or...
I've been an electrical engineer for 7 years and I've worked for 4 different companies. I've been with my current company for 2 years.I like the type of work I do, but I'm constantly having problems with my coworkers. I used to think I was easy to get along with, and never had these problems at...
