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.
State education requirements vary, but the national standards mandate that students complete 30 to 350 hours of classroom and hands-on training depending on the program. Paramedics receive expanded training, with more emphasis on areas such as anatomy, physiology and advanced medical skills. Paramedic programs typically take one to two years to complete, and often result in an associate degree.