The triaryl phosphate esters used in Fyrquel Â® fire resistant industrial hydraulic fluids and lubricants are much more stable and less volatile than the trialkyl phosphate ester used for the aviation hydraulic fluid application.he triaryl phosphate esters used in Fyrquel Â® fire resistant industrial hydraulic fluids and lubricants are much more stable and less volatile than the trialkyl phosphate ester used for the aviation hydraulic fluid application.
The EMT Paramedic job description requires Emergency Medical Technicians (EMT) and Paramedics to work in stressful and physically demanding settings. They typically work irregular hours and are often expected to work 12 hour shifts as well as week-ends and holidays.
The best way to get an idea of what paramedics do is to talk with someone whoâs been in the field for a while. They will probably tell you that being a paramedic is an extremely rewarding career choice.A paramedic can work for a fire department, going out on calls with firefighters. Administer medications. Many people are confused about what paramedics do because they think that everyone who does ambulance work is a paramedic. Although thereâs almost always a paramedic in an ambulance team, this isnât always the case.