Emergency Special Working (ESW)

Emergency special working (ESW) is an alternative to temporary block working (TBW) which allows trains to be moved more quickly and more safely following a major signalling failure.
Log in or register to keep reading
Register for free individual access
  • Unlock research, articles and more
  • Get updates on RSSB’s activities





Haven’t found what you’re looking for?
Get in touch with our expert for more information
James Webb
James Webb
Tel: 020 3142 5533