Section 8 – Tank Vehicles Page 8-3  2005 Model Commercial Driver’s License Manual Section 8 Test Your Knowledge 1.  How are bulkheads different than baffles? 2.  Should a tank vehicle take curves, on ramps, or off ramps at the posted speed limits? 3.  How are smooth bore tankers different to drive than those with baffles? 4.  What three things determine how much liquid you can load? 5.  What is outage? 6.  How can you help control surge? 7.  What two reasons make special care necessary when driving tank vehicles? These questions may be on the test. if you can’t  answer them all, re-read Section 8.