In 1950 the board of Corás Iompair Éireann (CIÉ) appointed Oliver Bulleid as its Chief Mechanical Engineer. Bulleid, renowned as designer of the distinctive Merchant Navy and Light Pacific locomotives during his tenure with the Southern Railway in England, did not have an opportunity to pursue his legendary innovativeness to the same extent in Ireland, but his arrival nonetheless heralded a period of modernisation and standardisation.
Apart from implementing the complete transition to diesel motive power, he also set about standardising CIÉ’s fleet of rolling stock with his patented triangulated underframe providing the basis.
Perhaps the most recognisable of the goods vehicles was the humble open wagon with its galvanised pressed metal body. More than 2,500 were constructed at Inchicore between 1956 and 1969, with up to twelve being outshopped each week at the height of production.