1986NF F37-046:1986 TANK-WAGONS FOR THE TRANSPORTATION OF MATERIALS MENTIONED IN CLASS 2 OF R.T.M.D. AND R.I.D. MANHOLE FOR 3 MPA (30 BAR) TEST PRESSURE.
1985NF M88-130:1985 Tank wagons for petroleum products with emptying at a service pressure of 2,67 bar maximum. Dome and closing device. Dimensions.
1978NF F37-041:1978 RAILWAY TRANSPORT EQUIPMENT. TANK WAGONS FOR GASES LIQUIFIED OR DISSOLVED UNDER PRESSURE (CLASS 2 OF THE RID). POSITION OF THE FILLING AND EMPTYING DEVICES ON TOP.