HC Deb 13 March 1928 vol 214 c1716
44. Mr. DAY

asked the Postmaster-General whether he is now in a position to give a definite date when the London City Telephone Exchange is to be made automatic on the same lines as the Holborn Exchange?

The POSTMASTER-GENERAL (Sir William Mitchell-Thomson)

The present City Telephone Exchange is working satisfactorily, and a date has not yet been fixed for its conversion to automatic working.