The 312/1s were built for Great Eastern line services from London Liverpool Street.

Train: Regular services to London Liverpool Street take around 40 minutes and trains leave for the capital every hour.

All services had connections to London Liverpool Street.

All services except the 09:35 departure had a connection from London Liverpool Street.

London Liverpool Street, with 200,000 a day, was thought to be the next busiest.

The typical off-peak service from the station is two trains per hour to London Liverpool Street.

The station is approximately 13 miles from London Liverpool Street.

The station is on the main line from London Liverpool Street to Norwich.

The main allocation of the shed was tank engines for working suburban services to and from London Liverpool Street.

It was served by direct trains from London Liverpool Street.