the exact time when an attack or other military action will start
The air force planes waited until zero hour in order to begin their bombing mission.
Rules to play Knee Boarding
Slalom Event Judges
Boat Judge. One event judge shall ride in the tow boat. The boat judge shall judge whether the
competitor passed through or missed the exit gates, i.e.. calls both entrance and exit gates,and shall
judge the credit to be received by the competitor for each buoy, and shall communicate his results to
the scorer immediately after each pass. i.e. first judge to call in results. The boat judge shall also
observe the boat path. If any part of the boat deviates outside the bounds of the boat gates, the boat
judge shall award an optional reride if the path of the deviation was a disadvantage to the competitor. If
it was to the competitors advantage, a reride is mandatory. Each event judge must continue scoring a
run even though he feels the competitor missed a gate or buoy.