Alabama CDL HazMat study plan

Define the nine hazard classes and their divisions, listing the defining property of each from memory

Explain the difference between a hazard class and a division and give one example of each

Identify which materials are forbidden, restricted, or require special permits under the regulations

Describe the carrier's and shipper's core responsibilities for a hazmat shipment

Match each hazard class to its basic communication requirements (shipping paper, marking, label, placard)

List the required entries on a hazardous materials shipping paper and explain the purpose of each

Apply the basic description sequence (proper shipping name, hazard class, identification number, packing group) to five sample entries

Distinguish between marking, labeling, and placarding requirements and state when each applies

Explain the emergency response telephone number requirement and what makes a number valid

Describe retention, accessibility, and emergency-response information requirements for shipping papers

Select the correct placard for a given load using the placarding table logic

Explain the 1,001-pound rule and when placards are required regardless of quantity

Identify label and placard design elements (color, symbol, text) for each hazard class

Describe exceptions and special cases for placarding, including subsidiary hazards

Explain identification number display requirements on bulk packages and vehicles

Explain segregation rules and identify which materials must not be loaded together

Describe loading and unloading procedures that prevent leaks, spills, and incompatible contact

Identify securement and inspection requirements before, during, and after loading

Describe bulk package types (cargo tanks, portable tanks, tank cars) and their inspection and marking requirements

Explain filling limits, outage, and why overfilling is dangerous in a cargo tank

State the parking rules for hazmat vehicles, including where parking is prohibited and when attended parking is required

Describe driving rules specific to hazmat, including routing, railroad crossing stops, and tunnel restrictions

Explain when a hazmat vehicle must be attended and what attendance means

List the pre-trip inspection items specific to a hazmat load

Describe safe following distance and speed considerations for a loaded tank vehicle

Outline the immediate actions to take after a hazmat incident, in correct order

Explain reporting requirements, including when and to whom incidents must be reported

Describe how to use the Emergency Response Guidebook to find initial isolation and protective action distances

Identify the information a driver must give first responders at an incident scene

Explain the role of the emergency response telephone number and the shipper's emergency response information

Define security awareness and list signs that a hazmat shipment may be at risk

Describe the driver's role in preventing unauthorized access to a hazmat vehicle and load

Explain what a safe haven is and when a driver should use one

List suspicious-activity reporting steps and who to contact

Describe en route security practices, including communication and route planning

Review every domain using a weighted checklist and note weak areas

Complete a full-length practice exam and score each domain separately

Re-study the two lowest-scoring domains until practice accuracy exceeds 90%

Recite the placarding, segregation, and parking rules from memory without notes

Build a final one-page summary sheet of the rules most likely to be tested