Whilst I know the e-mail was tongue in cheek: a pig or dog trailer refers to the design of the trailer.
I think that a "pig" trailer has a central set of axles and a drawbar that carries the balance load of the trailer. A "dog" trailer has a set of steerable wheels at the front and fixed at the back and the drawbar carries no load, but steers the front wheels. A trucky or transport type would be able to say for sure... > > "required minimum distance" means: > > (a) for a long vehicle in a road train area-200 > > metres or, if another law of this jurisdiction > > provides another distance for the area, that > > distance, or (b) for a long vehicle in another > area-60 metres or, if another law of this jurisdiction > > provides another distance for the area, that > distance. > > Well, that's pretty clear! > > > 18. Conditions on exemption of certain pig trailers > > > > Is a 'pig' trailer one that tows like an univited > mother-in-law? > > __________________________________________________________ > ____________________ > > This electronic message and any attachments may be > confidential. If you are not the intended recipient of > this message would you please delete the message and any > attachments and advise the sender. Sydney West Area Health > Service (SWAHS) uses virus scanning software but excludes > any liability for viruses contained in any email or > attachment. > > This email may contain privileged and confidential > information intended only for the use of the addressees > named above. If you are not the intended recipient of this > email, you are hereby notified that any use, dissemination > , distribution, or reproduction of this email is > prohibited. If you have received this email in error, > please notify SWAHS immediately. > > Any views expressed in this email are those of the > individual sender except where the sender expressly and > with authority states them to be the views of SWAHS. > _______________________________________________ > Aus-soaring mailing list > [email protected] > To check or change subscription details, visit: > http://lists.internode.on.net/mailman/listinfo/aus-soaring _______________________________________________ Aus-soaring mailing list [email protected] To check or change subscription details, visit: http://lists.internode.on.net/mailman/listinfo/aus-soaring
