Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers)

Family tree for other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers)

    graph LR
    A["<a href='/classifications/hs/v1996/90'>90: Optical, photo, cine, meas, checking,  precision, etc</a>"]
A --> B["<a href='/classifications/hs/v1996/9030'>9030: Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading No.90.28; instruments and apparatus for measuring or detecting alpha, beta, gamma, X-ray,</a>"]
B --> C["<a href='/classifications/hs/v1996/903040'>903040: Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers)</a>"]

    B --> D["<a href='/classifications/hs/v1996/903010'>903010: Instruments and apparatus for measuring or detecting ionising radiations</a>"]
B --> E["<a href='/classifications/hs/v1996/903020'>903020: Cathode-ray oscilloscopes and cathode-ray oscillographs</a>"]
B --> F["<a href='/classifications/hs/v1996/903031'>903031: Other instruments and apparatus, for measuring or checking voltage, current, resistance or power, without a recording device :-- Multimeters</a>"]
B --> G["<a href='/classifications/hs/v1996/903039'>903039: Other instruments and apparatus, for measuring or checking voltage, current, resistance or power, without a recording device :-- Other</a>"]
B --> H["<a href='/classifications/hs/v1996/903082'>903082: Other instruments and apparatus :-- For measuring or checking semiconductor wafers or devices</a>"]
B --> I["<a href='/classifications/hs/v1996/903083'>903083: Other instruments and apparatus :-- Other, with a recording device</a>"]
B --> J["<a href='/classifications/hs/v1996/903089'>903089: Other instruments and apparatus :-- Other</a>"]
B --> K["<a href='/classifications/hs/v1996/903090'>903090: Parts and accessories</a>"]

    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6
class J level6
class K level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight