FREE Online Hazmat Test | DMV Oregon 2024 Page 2 of 5

On our website, we provide FREE practice - CDL hazmat test online! The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a OR CDL hazmat endorsement in 2021, practice as much as.. Read More

On our website, we provide FREE practice - CDL hazmat test online! The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a OR CDL hazmat endorsement in 2021, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that Oregon requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.

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7 . If a product requires a "Poison Inhalation Hazard" placard, the placard must be used when transporting:

The product in a leaking container. For applicable materials, the "Poison Inhalation Hazard" placard and the appropriate hazard class placard must always be displayed, even for small amounts of the materials.

8 . If a shipping paper describes both hazardous and non-hazardous materials, the items can be distinguished by:

The hazardous materials being written larger than the non-hazardous materials. If a shipping paper describes both hazardous and non-hazardous materials, the hazardous materials must be distinguished in one of three ways. They must be entered first on the shipping paper, highlighted in a contrasting color, or marked with an "X" in a column titled "HM."

9 . How long do shippers need to keep a copy of shipping papers for hazardous materials?

10 years Shippers of hazardous materials must retain a copy or electronic image of the associated shipping papers for at least two years from the date that the material is accepted by the initial carrier. For hazardous waste, this increases to three years.

10 . In general, when loading a tank with flammable liquids:

The filling hole should be locked during loading. Before loading or unloading a tank with flammable liquids, you should turn off the engine, unless running the engine is necessary to operate a pump. Ground the tank before opening the filling hole and maintain the ground until after closing the filling hole.

11 . A clue that your shipment contains hazardous materials is that:

One clue that a shipment may contain hazardous materials is that the shipper is in a line of business that involves such materials. Examples include paint dealers; chemical suppliers; scientific supply houses; pest control businesses; agricultural supply firms; and dealers in explosives, munitions, or fireworks.

12 . If you discover that your cargo is leaking, you should:

If you discover a leak in a cargo of hazardous materials, identify the materials in question by using the shipping papers, labels, or package location. Do not touch the leaking material.

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