Paving blocks, bricks, tiles and other articles of pressed or moulded glass, of a kind used for building or construction purposes; leaded lights and the like; multicellular or foam glass in blocks, plates or similar forms

CPC v2.1 Code: 37117

About paving blocks, bricks, tiles and other articles of pressed or moulded glass, of a kind used for building or construction purposes; leaded lights and the like; multicellular or foam glass in blocks, plates or similar forms

cpc code 37117 encompasses a diverse range of glass-based building and construction materials, including paving blocks, bricks, tiles, and other pressed or molded glass products. These materials play a crucial role in the construction industry, providing durable, aesthetically pleasing, and often environmentally-friendly solutions for a wide range of applications. The production and trade of these goods are integral to the broader economy, supporting infrastructure development, architectural design, and sustainable building practices.

Production process

The primary production techniques for the goods covered under cpc code 37117 involve the pressing or molding of glass into the desired shapes and forms. This process typically begins with the melting of raw glass materials, such as sand, soda ash, and limestone, which are then poured into molds or extruded through dies to create the desired shapes. The molded or pressed glass is then cooled and annealed to ensure its structural integrity and durability. Additional finishing processes, such as polishing or coating, may be applied to enhance the product's appearance and performance.

Production inputs

The main inputs required for the production of the goods covered under cpc code 37117 include raw glass materials, such as 25231 Silica sands, 25232 (Quartz (other than natural sands)), and 25233 Quartzite. Additionally, the industry relies on specialized machinery and equipment for the pressing, molding, and finishing of the glass products. Energy sources, such as natural gas or electricity, are also essential for the melting and processing of the raw materials.

Production outputs

The primary outputs of the industry covered under cpc code 37117 are a diverse range of glass-based building and construction materials, including paving blocks, bricks, tiles, and other pressed or molded glass products. These outputs are often consumed by the 37120 Structural non-refractory clay and ceramic building materials, 37130 Cement and articles of concrete, stone and other mineral substances, and 37140 Fabricated asbestos products; friction materials with a basis of mineral substances or of cellulose industries, which utilize these materials in the construction and renovation of buildings, infrastructure, and other structures.

Family tree for paving blocks, bricks, tiles and other articles of pressed or moulded glass, of a kind used for building or construction purposes; leaded lights and the like; multicellular or foam glass in blocks, plates or similar forms

    graph LR
    A["<a href='/classifications/cpc/v2-1/3'>3: Other transportable goods, except metal products, machinery and equipment</a>"]
A --> B["<a href='/classifications/cpc/v2-1/37'>37: Glass and glass products and other non-metallic products n.e.c.</a>"]
B --> C["<a href='/classifications/cpc/v2-1/371'>371: Glass and glass products</a>"]
C --> D["<a href='/classifications/cpc/v2-1/3711'>3711: Unworked glass, flat glass and pressed or moulded glass for construction; glass mirrors</a>"]
D --> E["<a href='/classifications/cpc/v2-1/37117'>37117: Paving blocks, bricks, tiles and other articles of pressed or moulded glass, of a kind used for building or construction purposes; leaded lights and the like; multicellular or foam glass in blocks, plates or similar forms</a>"]

    D --> F["<a href='/classifications/cpc/v2-1/37111'>37111: Glass in the mass, in balls (except microspheres), rods or tubes, unworked; waste and scrap of glass</a>"]
D --> G["<a href='/classifications/cpc/v2-1/37112'>37112: Unworked cast, rolled, drawn or blown glass, in sheets</a>"]
D --> H["<a href='/classifications/cpc/v2-1/37113'>37113: Float glass and surface ground or polished glass, in sheets</a>"]
D --> I["<a href='/classifications/cpc/v2-1/37114'>37114: Glass in sheets, bent, edge-worked, engraved, drilled, enamelled or otherwise worked, but not framed, etc.</a>"]
D --> J["<a href='/classifications/cpc/v2-1/37115'>37115: Safety glass</a>"]
D --> K["<a href='/classifications/cpc/v2-1/37116'>37116: Glass mirrors; multiple walled insulating units of glass</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 F level5
class G level5
class H level5
class I level5
class J level5
class K 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