| You are on a cargo vessel carrying portable tanks of dangerous cargoes in bulk. Which statement is TRUE? |
| A) All electrical equipment within 10 feet horizontally must be explosion proof or intrinsically safe. |
| B) If the tanks are off loaded, no more than two tanks may be lifted together in a hoist. |
| C) When transferring sulfuric acid, you must display a red flag by day whether at anchor or moored. |
| D) If the tanks are pumped out while remaining on board, each hose connection must have a minimum of three bolts. |
