I had a bit of a look at local sites today, and many have changed hugely since the reports of only 2 days previously.
At Acton Turville I saw a lorry with the registration DK18EHF. This appears very new, I think it is Keltbray Electrification. The DVLA notes it was registered in May and is a yellow Volvo.
There were 2 TRS trailers at Winterbourne reported this morning, one being 009383. I have no further details on this one, and indeed missed seeing it when passing on the train as 3 TRS platforms had turned up.
Lastly, a reminder that the Patchway line is shut from tomorrow so should be lots happening on that stretch.