World
Council News - Part 1
The World Council met in Victoria on June 23, 2003. Minutes
are available here on the WTCA website.
Here
are some of the more newsworthy items.
Next Worlds
The next Tasar World Championships will be held in Darwin, NT, Australia
in July or August, 2005. Based on presentations made by Chris
Parkinson, this promises to be a great event at a superb venue. Check
for further details as they become available.
Hull Weight
The World Council considered the issue of hull weight, and voted
not to propose any change in the interim minimum hull weight
(class rule D.3.2)
at this time. The minimum hull weight remains at 68kg,
at least until after the next Worlds.
Proposed rule changes
The World Council is proposing four changes to the class rules. Each
change will be voted on by all 10 regions and/or districts,
and a majority of 7 districts must vote in favour if a rule
is to be approved. The approval of the Advisory Council and
the ISAF is also required. The proposed changes are discussed
below (the actual wording of the proposed rules has not yet been
finalized)
1. Hounds to deck measurement
and top mast support
A rule specifying the minimum measurement from the hounds to the
deck will be proposed. There have apparently been some instances
of people reducing this measurement (by shortening their lower mast)
to increase rake. This is difficult or impossible to detect
by inspection. If this is a problem, The only way to address
this problem (if it is considered to be a problem) is by specifying
the minimum hounds to deck measurement.
The World Council was aware that an
earlier hounds to deck measurement was declared to be unenforceable
by the Jury at the International Regatta in Melbourne in 1998,
because
the
Jury
believed that the measurement could change during sailing, as
the top mast, or a fitting on it, bedded into the lower mast.
To avoid
this problem, and to improve the durability of all Tasars, the
proposed new rule will require that the topmast
is supported on an insert held in place inside the upper
mast by the top anchor bolt for
the
diamonds. The insert is made from the same section as the topmast
sleeve. This is the way the top mast is supported on all
current Australian and
North
American
Tasars. It
is a simple, cheap and elegant solution to the problem of providing
a durable
support
for the topmast, and avoiding
the bedding in, and related damage to both mast sections, that can occur when
the topmast is supported either by the hounds fitting or by sitting
directly on the diamond bolt.
Inserts
are available in North America for less than $10 US. They
can also be
cut from an old topmast sleeve, using a table saw
with a
metal
cutting
blade.
The insert can be postioned
in the lower mast in the required location to
support
the top mast
(and
hounds)
at
the
correct
height,
before a hole for the diamond bolt is drilled in the insert. If
necessary (e.g. to correct a measurement problem), the height of
the top mast & hounds
could be increased by cutting a shim from the same section, and
dropping
it in on
top of the insert.
Reading some of the correspondence generated by the earlier hounds
to deck rule suggests that there may be opposition to this proposal
for two reasons. Some
people feel a measurement to control modifications to mast height
is unnecessary, and some will resist a requirement to retrofit
old lower masts to provide
the
proposed
method
of support. Debate on this will be useful.
If the rule is adopted, it won't be enforced until the next worlds
go to part 2
Revised
2003-08-04 |