Air Brakes
In Cab Inspection
Outside Inspection
Random
On the Road
H.O.S
100
In a combination vehicle, I can not lose more than ___psi in ___ .
No more than 4 psi
in 1 min
100
On the dash, which light indicators do we need to check?
ABS light
Left indicator
Right indicator
Four-Ways/Hazards
High beams
100
DRUMS & LININGS
They are ___ __ _____such as ______ __ ___.
DRUMS & LININGS
They are free of contaminants such as oil and grease.
100
How many times and when must you look while driving through an intersection?
3 Times
Before
During
After
100
How many times and when must you look when crossing over Railroad tracks?
3 Times
Before
During
and After
100
Two types of logs are available
Paper ans Electronic
200
What is the first thing I do before starting my air brake exam?
I check to make sure Both valves are out.
200
What kind of fire extinguisher
A,B,C
200
FUEL TANK(S)/DEF TANK CRIRTERA
Fuel tank and DEF Tank: Securely mounted, not leaking.
Caps: are tight and not leaking.
200
Explain the difference between
Interstate & Intrastate
An interstate Commercial Driver's License (CDL) is required for drivers operating commercial vehicles across state lines or internationally. Intrastate CDLs, on the other hand, are for drivers operating solely within a single state
200
When do you do your first check of your load?
Within the first 50 miles.
200
How many hours do we have in a day and how many hours can we drive in that day?
14hr day and 11 hrs of driving.
300
After the Governor cuts out what, are the next four things I need to do before I start the air brake exam?
I will place the truck in gear so that it does not roll away.
I will turn the truck off
I will turn key to the on position;
I will check that the ABS (truck and trailer) light comes on and turns off.
300
EMERGENCY EQUIPMENT CRITERIA
-This truck uses circuit breakers, there are at least 6 spare electrical fuses in the glove box.
Three (3) red reflective triangles in the side box
-Fire extinguisher securely mounted & properly charged
- Located next to my seat or in the side box (show)
300
Name all three suspension components and their criteria
SPRING MOUNTS
Securely mounted, not cracked, damaged, missing, or shifted.
LEAF SPRINGS
Securely mounted, not cracked, damaged, missing, or shifted.
SHOCKS
Securely mounted, not cracked, damaged or leaking
300
what is the blood alcohol level for a commercial driver
The legal blood alcohol concentration (BAC) for commercial drivers is 0.04%
300
What type of turn is correct in a semi?
Button Hook
300
How many days of logs is the DOT inspector going to expect?
the last 7 days
400
True or False
When starting my air leak down test. I will PULL out the truck and trailer air valves and wait for the air chambers to settle.
FALSE
400
WIPERS & WASHERS Criteria
Wiper Arms and Blades: Securely mounted, not damaged, operate smoothly (demonstrate), and washer fluid works (demonstrate)
400
TIRES and Valve Stems
Minimum tread depth is 4/32 on the front steer tires and I would check it with a tread depth gauge.
No cuts, damage, bumps, or bulges to tread or sidewalls exposing body plies (no cords showing)
The Valve Stem and cap are accessible and not missing, damaged, or broken. Use a tire pressure gauge to check for proper tire inflation.
400
Describe three points of contact
Three of the four Limbs are contacting the truck, and I am facing backward while exiting.
400
What is the load strap rule for a flatbed?
Cargo should have at least one tie-down for each ten feet of cargo.
400
What are the four different duty statuses on a logbook?
Sleeper Birth
On duty Driving
On duty not driving
Off Duty
500
Name the three different braking systems
Service
Parking
Emergency
500
Step-by-Step of a Safety Start
1. I will check to make sure both my tractor and trailer valves are pulled out.
2. Press in the clutch.
3. Place gear shifter in neutral.
4. Turn key to the on position, ABS (truck and trailer) light turns on then turns off. I will start the truck.
5. Say to Examiner: I will be listening for the air governor to cut out between 120-140PSI so that I can perform my brake check at the end of the in-cab inspection.
500
Name the 5 Steering Components
Steering Shaft
Steering Box
Pitman Arm
Drag Link
Tie Rod
500
How long is your Medical card good for?
2 years
500
How much Haz-Mat can I carry before I am required to have placards?
For many hazard classes, placards are required when a hazardous material's gross weight reaches 454 kg (1,001 lbs) or more.
However, some materials require placarding at any quantity, such as explosives and materials poisonous by inhalation. Placards are also required for bulk packagings of certain hazardous materials, regardless of the quantity
500
When can I drive two extra hours on top of my 11 hours?
Adverse driving conditions
Unforeseen weather or road issues that hinder a driver's ability to safely complete their route within their allotted hours of service. These conditions, which weren't known before the trip started, allow for a two-hour extension to the driver's on-duty time
600
On a triple trailer setup, which valves need to open and which must be closed for the air brakes to work on all three trailers?
The valves on the first and second trailers closest to the tractor need to be open, and the last trailer's valves need to be closed.
600
Mirrors, Brackets, and Windshield Criteria
Mirrors & Brackets: Securely mounted, not cracked, damaged, or bent. No missing parts. They are clean and adjusted correctly for me from the inside.
Windshield: It is securely mounted, not cracked or damaged, clean, and has no obstructions of view except for an inspection sticker.
600
AIR & ELECTRIC LINES & CONNECTORS CRITERIA
Air and electric connectors on the power unit and trailer are free of damage, seated and sealed, and locked into place.
Inspect that air hoses and electrical lines are not cut, cracked, chafed, spliced, taped or worn (steel braid/electrical conductor must not show through).
Listen for air leaks.
Inspect that electrical lines and air lines are not tangled, crimped or pinched, or dragging against vehicle parts or the ground.
600
What Does F.M.C.S.A stand for
600
What is the name and the technique for using your brakes while going down a long or steep grade/hill?
Snub braking
It involves applying the brakes in short, controlled bursts rather than continuously pressing on them. This allows the brakes to cool between applications, preventing overheating. The most common way is to drop five mph below your safe speed, then release and let momentum get back up to speed.
600
What is the Split Sleep birth rule?
The "split sleeper berth rule" allows commercial drivers to split their required 10-hour off-duty rest break into two separate periods.
One period must be at least 7 hours in the sleeper berth, and the other must be at least 2 hours either in the sleeper berth or off-duty. Together, these periods must equal at least 10 hours.