Railway fixed equipment and rolling stock. Electromagnetic disturbances. Determination and measurement of screening factor with a frequency of 50 hz of railway signalling and telecommunication cables.
Railway rolling stock. Disks brake. Interchangeability. Dimensions.
Fixed railway equipment. Electric signalling. Cables with pairs or quads of conductors for signalling circuits.
Railway fixed equipment. Locking of points and crossing. Locking dependent of driving of points crossing with sliding switch diamond.
Railway rolling stock. Approval procedure for brake disks.
Railway rolling stock. Rubber floor coverings.
Railway rolling stock. All-or-nothing contact relay and its fixed connector . Collection of particular leaves.
Railway fixed equipment and rolling stock. Electronic and microprocessor signalling and driver-aid equipment. Part 1 : general environmental, design and user conditions.
General railway equipment. Round screw threads. Verification.
Railway fixed equipment. Inner disconnectors and switch disconnectors for 750, 1500 et 3000 volt direct current tractions systems. Characteristics and tests.
Railway rolling stock. Buffers for freight rolling stock. Tests and tests methods for buffers and their component parts.
Railway rolling stock. Protection and ornementation by painting of car body and components parts. Part 2 : description and utilization of paint systems (except wagons).
Railway rolling stock - Paint materials and marks - General instructions and tests method.
Railway rolling stock. Paint monocoat waterborne with water used to aluminium and aluminium's alloys.
Railway equipment in general. Definition of approval procedures of products. General rules.
Fixed railway equipment. Schematic symbols for signalling programmes.
Railway rolling stock. Traction motors. Design specifications.