Standardization of a blockbraked solid wheel (tread diameter 920 mm) designed for coaches operated at a maximum speed of 160 km/h. Mechanical rig tests

Standardization of a blockbraked solid wheel (tread diameter 920 mm) designed for coaches operated at a maximum speed of 160 km/h. Measurement of permanent thermal deformation

Fire behaviour of materials and structures of railway vehicles. Use of halon fire extinguishers in railway rolling stock

Fire behaviour of materials and structures of railway vehicles. Test method to determine the toxicity of fumes

Permissible loading of internal parts of passsenger coaches

Pressure wave stresses when passing through tunnels at high speed. Pilot study in a pressure chamber of subjective responses of test persons to air pressure changes

Reasons for undertaking supplementary studies on improvement of the protec tion of coaches against fire

Comparison of the comfort ratings made in trains and in the pressure chamber

Tests of the stability and strength of movable seats and buffing and braking tests with coaches containing such seats

Feasibility study of computer modelling of fires in railway vehicles with a view to improving passenger safety