CH 47 Transport Operations Flashcards
What was the first standard for design and manufactured emergency vhicles?
DOT KKK 1822
What NFPA ensured specifications for emergency transport vehicles?
NFPA 1917 of 2013
Type I emergency vechicle
- truck/cab chasis
- Modular body can be changed
Type II emergency vechicle
- Standard Van
- Forward control integral Cab-body
Type III emergency vechicle
- Special Van
- Foward control integral Cab-Body
- can be transferred to new Chassis
Who influences the way ambulances are designed?
SAE (society of automotive engineers) International
Who is ACS & what did they do to influence EMS in 1970?
Developed the first standardized list of what ambulances should carry
The 4 S’s to emergency vehicles
- Start
- Stop
- Steer
- Stay running
what is belt noise?
- Chirping/Squealing synchronous to the engine speed
- OOS is not indicated for this
What is brake fade?
- Sense of loss of power brakes
- OOS immediately
What is brake pull?
- Steering wheel jerks left/right when depressing the brakes
- OOS immediately
Steering pulling and what causes it
- constant tugging on steering wheel
- Uneven tire pressure or missaligned wheels
what is steering play?
*Looseness of sloppiness in a vehicle’s steering
* Noticeable clunking and banging
* OOS immediately
4 key factors for effective, cost-efficient service?
- Time response
- Productivity
- Unit cost
- Taxpayer subsides
what is peak loads
- a time when more calls come in during a certain hour of the day