Propane | |
Grenades | |
Oxygen | |
Emergency medical supplies |
A four-inch diamond | |
A four-inch triangle | |
A four-inch square | |
A four-inch circle |
Should be discharged in an out of the way area | |
Should be discharged at the next available safe stop | |
Should immediately be removed from a bus | |
Can be discharged anywhere along a bus` route |