Brandish a gunâIn England, bank robbers who threatened employees and customers with a gun stole, on average, about $16,000 more than robbers who were unarmed. Of course, showing off a gun raises the risks as wellâarmed robbery almost always comes with a minimum jail sentence and makes things more dangerous.
Dive Support Vessels.  Dive support vessels or diving support vessels are ships used in professional diving projects as a floating base. Diving systems are considered can compete for valuable deck space in oil and gas production platforms. It is far more practical to use mobile floating dive support vessels.
The offshore supply vessel came intobeing in 1954 to meet the demands of a rapidly. growing offshore oil industry. The authors give a brief history of this development and pre-. sent the arrangement and profile of a typical supply vessel as well as a complete table of. characteristics on a number of vessels.