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There are two sorts of points
that require measuring:
-
Close points - generally less
than 110mm, the length of an 'umpire's measure'
- where a single player carries out the measure.
-
Distant points, where two players
are needed to carry out the measure; one uses
the left hand to hold the measure to the boule,
the other uses the right hand and their eye to
the edge or centre of the cochonnet.
For all forms of measuring, the
player/s should be squatting between the boule
and the cochonnet.
There are also two sorts of
measures:
-
The ‘approximate’ measure, which,
if properly carried out, allows comparison to
about 1mm. It is carried out with a
rigid metal measure.
-
The ‘precise measure’ which allow
comparison up to fractions of a millimetre. It
is carried out by using callipers or extending
the end section of an 'umpire's measure'.
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