The International Union of Railways (UIC) included two refrigerated cars in its proposals for standardised models. The national railway in Greece, Morocco, Italy, Switzerland, France, the Netherlands and Belgium purchased ST. 1 refrigerated cars.
- Applied grab rails and steps in low material thickness
- Finest paintwork and printing
- Multipart brake system in wheel plane
- Wheelsets in toe bearing
- Coupler Pockets with Close Coupling Mechanism