Slate

CPC v2.1 Code: 15110

About slate

cpc code 15110 covers the slate industry, which is a vital component of the construction and roofing sectors. Slate is a metamorphic rock that has been used for centuries in various applications, from roofing to flooring and even as a decorative material. The slate industry plays a crucial role in the broader economy, providing essential materials for the built environment and contributing to the development of infrastructure and buildings worldwide.

Production process

The production of slate involves several key steps. First, slate deposits are identified and extracted from quarries using specialized equipment. The extracted slate is then cut into desired shapes and sizes, often using automated saws or manual techniques. The cut slate is then processed, which may include trimming, smoothing, and polishing, depending on the intended use. Finally, the finished slate products are packaged and distributed to various markets.

Production inputs

The slate industry relies on several key inputs, including the raw slate material, which is obtained from quarries. Additionally, the industry requires specialized machinery and tools for extraction, cutting, and processing the slate. Energy sources, such as electricity or fuel, are also necessary for powering the production equipment. Labor, both skilled and unskilled, is another crucial input for the slate industry, as workers are needed to operate the machinery and perform various tasks throughout the production process.

Production outputs

The primary output of the slate industry is, of course, slate products, which are used in a variety of applications. These include 15120 Roofing Tiles, 15130 Flooring Tiles, and 23320 Architectural Stonework. Slate is also used in the production of 23110 Flat Glass and 23200 Refractory Products, as it can be used as a raw material in these industries.

Family tree for slate

    graph LR
    A["<a href='/classifications/cpc/v2-1/1'>1: Ores and minerals; electricity, gas and water</a>"]
A --> B["<a href='/classifications/cpc/v2-1/15'>15: Stone, sand and clay</a>"]
B --> C["<a href='/classifications/cpc/v2-1/151'>151: Monumental or building stone</a>"]
C --> D["<a href='/classifications/cpc/v2-1/1511'>1511: Slate</a>"]
D --> E["<a href='/classifications/cpc/v2-1/15110'>15110: Slate</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 level1
class B level2
class C level3
class D level4
class E level5

  class E 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 E highlight