When a person falls overboard, you should always have someone keep the victim in sight.
When a person falls overboard
Make sure all aboard are wearing USCG-approved PFDs.
A boater should leave a float plan for friends or family ashore.
Pick a reference point on shore to gauge if you are dragging!
Fire extinguishers, emergency signaling devices, and PFD's.
Direct the extinguisher at the base of the flames using a sweeping motion
Operate the blower for at least four minutes
You can print on life jackets. Check out Paddlesports Warehouse - they offer screen printing on life jackets.
Every time it is worn
It is designed to prevent loss of heat from three body parts namely groin ,head/neck and rib cage/arm pits
Clearance height under the bridge
On the U.S. Flag, white signifies purity, red signifies valour, and blue signifies justice.
calibration
You don't have to - it's not a legal requirement. However - from a safety aspect - it's certainly recommended !
Constant oil changes must be made. Periodic parts must be exchanged, especially those made of zinc. Debris accumulated in the engine must be removed. Search for possible leaks in the engine.