Here is a quick look at DOT Placards:
If you search for a substance by number, you will be able to see its name and basic emergency response information about it. Also note the green button labelled ”Protective Distances.” This extra information is available only for certain very hazardous materials.
This information is intended for emergency response personnel. For more details please refer to the official Protective Actions page.
DOT Placards Plus has some great additional features and no ads!!
Here is a quick look:
Once you have saved one or more placards to your list, you can go back and view all your entries using a map view. You also can view your saved Placards in a list sorted by either date or by Placard number.