-Rails

HS v2012 Code: 730210

Revisions to 730210

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 730210. The most recent 1 version of this code (730210) is in the HS v2022 system:

This page shows a legacy version of code 730210 ( HS v2012).

Older versions

Family tree for -rails

    graph LR
    A["<a href='/classifications/hs/v2012/73'>73: Articles of iron or steel</a>"]
A --> B["<a href='/classifications/hs/v2012/7302'>7302: Railway or tramway track construction material of iron or steel, the following : rails, check-rails and rack rails, switch blades, crossing frogs, point rods and other crossing pieces, sleepers (cross-ties), fish-plates, chairs, chair wedges, sole plates (base plates), rail clips, bedplates, ties and other material specialized for jointing or fixing rails.</a>"]
B --> C["<a href='/classifications/hs/v2012/730210'>730210: -Rails</a>"]

    B --> D["<a href='/classifications/hs/v2012/730230'>730230: -Switch blades, crossing frogs, point rods and other crossing pieces</a>"]
B --> E["<a href='/classifications/hs/v2012/730240'>730240: -Fish-plates and sole plates</a>"]
B --> F["<a href='/classifications/hs/v2012/730290'>730290: -Other</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 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