Specialised construction activities in civil engineering

NACE v2.1 Code: F43.5

About specialised construction activities in civil engineering

NACE code 43.5 covers a wide range of specialised construction activities in the civil engineering sector. This industry plays a crucial role in the development and maintenance of critical infrastructure, such as roads, bridges, tunnels, and water supply systems. The work carried out under this NACE code is essential for supporting economic growth, improving transportation networks, and enhancing the overall quality of life for communities.

Production process

Specialised construction activities in civil engineering involve a variety of techniques and methods, depending on the specific project requirements. Common processes include excavation, foundation work, structural steel fabrication and installation, concrete pouring and finishing, and the installation of specialised equipment and systems. These activities often require the use of heavy machinery, such as cranes, bulldozers, and excavators, as well as skilled labour to ensure the quality and safety of the final product.

Production inputs

The main inputs required for specialised construction activities in civil engineering include raw materials such as concrete, steel, and aggregates, as well as specialised equipment and machinery. Additionally, this industry relies on a skilled workforce of engineers, technicians, and construction workers to plan, design, and execute the various projects. Subcontractors and suppliers of specialised services, such as electrical, plumbing, and landscaping, may also be involved in the production process.

Production outputs

The primary outputs of the specialised construction activities in civil engineering industry are the completed infrastructure projects, such as roads, bridges, tunnels, and water supply systems. These outputs are then consumed by other NACE codes, including 42.1 Construction of roads and railways, 42.2 Construction of utility projects, and 71.1 Architectural and engineering activities and related technical consultancy, as they form the foundation for various economic activities and public services.

Revisions to 43.5

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 43.5. The most recent 2 versions of this code (43.5) is in the NACE v2.1 system (this version):

This page shows the most recent version of code 43.5.

Family tree for specialised construction activities in civil engineering

    graph LR
    A["<a href='/classifications/nace/v2-1/F'>F: CONSTRUCTION</a>"]
A --> B["<a href='/classifications/nace/v2-1/F/43'>43: Specialised construction activities</a>"]
B --> C["<a href='/classifications/nace/v2-1/F/43/5'>43.5: Specialised construction activities in civil engineering</a>"]

    B --> D["<a href='/classifications/nace/v2-1/F/43/1'>43.1: Demolition and site preparation</a>"]
B --> E["<a href='/classifications/nace/v2-1/F/43/2'>43.2: Electrical, plumbing and other construction installation activities</a>"]
B --> F["<a href='/classifications/nace/v2-1/F/43/3'>43.3: Building completion and finishing</a>"]
B --> G["<a href='/classifications/nace/v2-1/F/43/4'>43.4: Specialised construction activities in construction of buildings</a>"]
B --> H["<a href='/classifications/nace/v2-1/F/43/6'>43.6: Intermediation service activities for specialised construction services</a>"]
B --> I["<a href='/classifications/nace/v2-1/F/43/9'>43.9: Other specialised construction activities</a>"]

    C --> J["<a href='/classifications/nace/v2-1/F/43/50'>43.50: Specialised construction activities in civil engineering</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 level3
class E level3
class F level3
class G level3
class H level3
class I level3
class J level4

  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