High Jump - General Rules.

High Jump - General Rules.

The order in which contestants will make their attempts will be chosen by lottery.
In all jumping events, each competitor will be credited with the best of all his jumps, subject to conditions
on the draws.
In the high jump the competitor may put brands (provided by the Organizing Committee) to help him in his race
and thrust, and a scarf or something on the bar, for better visibility. In the pole vault, distance and
triple, no marks will be allowed on the track, but a competitor may put the score provided by the Organizing Committee
beside the track. No marks will be put on box jumps.
Before starting the test set by that time, the judges will announce the contestants all heights to which vai
be elevated to the crossbar, including initial. It should also be announced to be raised or lowered as the
case of a tie for first place.
The way in which the bar will be raised or lowered in deciding a tie for first place, should also be
announced.
A competitor may start jumping at any height above the established minimum and may miss their choice,
any subsequent time. Three consecutive failed attempts, regardless of the height at which any of these flaws
occurred, to prevent athlete proceeding heels.
The time allowed to make the jump alteta is 2min.
The athlete should boost with only one foot.

Source: Athletics