Which classes are being refurbished ? This morning's 0946 from Warminster to Waterloo was the usual 159 - but in the new livery and it looked absolutely immaculate. Don't know whether anything had been done internally though as I was not close enough to see.
The announcement was mainly about the 450 and 444 fleets, it’s basically alterations to provide extra standard seating capacity. In the 444 this is mainly achieved by First class changing from 35 in 2+1 layout, to 32 in 2+2. That allows for 16 extra standard seats in that coach. Also 12 extra seats achieved by removing the mini buffet and guards office.
There are some minor interior layout mods due for the 158, 159/0 and 159/1, all slightly different in terms of numbers, but the principle is to reduce first and increase standard. But nothing like the magnitude of the 444 changes.
The 442s also get new layouts, but supposedly won’t be seen with their earlier Gatwick Express layout, with First going back to an end coach, but again in 2+2 layout and only half the coach, like the 444.
So in summary, the entire retained fleet is getting layout changes and new seat covers, carpets and such.
The table on page 176 of the
SWR» franchise agreement shows all the before and after numbers:
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/668663/south-western-railways-2017-rail-franchise-agreement.pdfPaul