It was therefore not long before the tubes were removed, and at the same time the cab was changed to the standard type, as used on the other twenty locomotives.
At the same time, the cab was changed to the standard type, as used on the other twenty locomotives. It was therefore not long before the tubes were removed.
It was therefore not long before the tubes were removed. At the same time, the cab was changed to the standard type, as used on the other twenty locomotives.
It was therefore not long before the tubes were removed. At the same time, the cab was changed to the standard type, as used on the other twenty locomotives.