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