South African depot codes and railway literature

[Jez Smith]

Hi all,
I have recently been perusing the RofSA pdf file containing updates from a 2002 publication. The question is this - In the UK we have little or no chance of ever getting our hands on reasonably priced SA rail literature, and I wondered how I get hold of it. I cannot find any when I am in Kimberley, but it's the town that time forgot...
Failing any useful info coming my way, what are the depot codes in the pdf file (in brackets?)

Many thanks,
Jez Smith, Liverpool