Lays down detailed specifications for the instrumentation and procedure to be used for transverse vibration sensitivity testing. Applies to rectilinear velocity and acceleration pick-ups. Is applicable for a frequency range from 20 Hz to 5000 Hz and a dynamic range from 10 m/s^2 to 1000 m/s^2 (frequency-dependent) and from 1 mm/s to 1 m/s (frequency-dependent). The limits of uncertainty applicable are 10 % of reading.