6-digit subheading
Listed from Nov 18, 2019
9030.40
Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers)
Heading
9030
Subheading
40
1 immediate child · 1 terminal code
Children of 9030.40
8-digit tariff lines
Showing 1 immediate children