[BC] Clevis photo

Mark Humphrey mark3xy at gmail.com
Tue Oct 27 15:05:15 CDT 2009


FWIW, at WCJW our two Utility towers have a clevis (with bent bolt) on
the bottom of the insulator at each of the guy anchor turnbuckles and
preform grips at each of the other insulators (grey porcelain
johnny-balls).   They have been guyed this way since 1973 with no
failures.

I'm really more concerned about a problem with the preforms because we
have an older version with only three strands passing through the
insulator.  If one strand should break, that leaves two --  and they
are much thinner than the clevis bolt.
-
Mark

On Tue, Oct 27, 2009 at 3:53 PM, tg at btsg.com <tg at btsg.com> wrote:
> Don't mean to be argumentative, but if you will look more closely, you can see that it is just a
> galvanized bolt and not a regular clevis pin, and it does not even fit the hole where the head of
> it is.  There is a lot of slack there.  Just my $.02
>
> Tommy



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