Test benches

HS v1996 Code: 903120

Revisions to 903120

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 903120. The most recent 1 version of this code (903120) is in the HS v2022 system:

This page shows a legacy version of code 903120 ( HS v1996).

Newer versions

Family tree for test benches

    graph LR
    A["<a href='/classifications/hs/v1996/90'>90: Optical, photo, cine, meas, checking,  precision, etc</a>"]
A --> B["<a href='/classifications/hs/v1996/9031'>9031: Measuring or checking instruments, appliances and machines, not specified or included elsewhere in this Chapter; profile projectors.</a>"]
B --> C["<a href='/classifications/hs/v1996/903120'>903120: Test benches</a>"]

    B --> D["<a href='/classifications/hs/v1996/903110'>903110: Machines for balancing mechanical parts</a>"]
B --> E["<a href='/classifications/hs/v1996/903130'>903130: Profile projectors</a>"]
B --> F["<a href='/classifications/hs/v1996/903141'>903141: Other optical instruments and appliances :-- For inspecting semiconductor wafers or devices or for inspecting photomasks or reticles used in manufacturing semiconductor devices</a>"]
B --> G["<a href='/classifications/hs/v1996/903149'>903149: Other optical instruments and appliances :-- Other</a>"]
B --> H["<a href='/classifications/hs/v1996/903180'>903180: Other instruments, appliances and machines</a>"]
B --> I["<a href='/classifications/hs/v1996/903190'>903190: 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 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