Road vehicles — Vehicle test methods for electrical disturbances from
narrowband radiated electromagnetic energy — Part 4: Bulk current
injection (BCI)
Plastics piping systems — Glass-reinforced thermosetting plastics (GRP)
pipes — Test methods for the determination of the apparent initial
longitudinal tensile strength
Acoustics — Determination of sound power levels and sound energy levels
of noise sources using sound pressure — Precision methods for
reverberation test rooms