Assembly and erection of prefabricated constructions
CPC v2.1 Code: 544
About assembly and erection of prefabricated constructions
cpc code 544 covers the assembly and erection of prefabricated constructions, a critical component of the construction industry. Prefabricated buildings are manufactured off-site and then transported and assembled at the final location, offering advantages such as reduced construction time, improved quality control, and increased cost-effectiveness. This industry plays a vital role in meeting the growing demand for efficient and sustainable construction solutions across various sectors, including residential, commercial, and industrial.
Production process
The main production techniques involved in the assembly and erection of prefabricated constructions include the fabrication of modular components, such as walls, floors, and roofs, in a controlled factory environment. These components are then transported to the construction site and assembled using specialized equipment and skilled labor. The assembly process often involves the use of cranes, hoists, and other specialized tools to lift and position the prefabricated elements, ensuring a precise and secure fit.
Production inputs
The key inputs required for the assembly and erection of prefabricated constructions include raw materials such as steel, concrete, and various types of insulation and finishing materials. Additionally, this industry relies on specialized machinery and equipment, including cranes, forklifts, and power tools, as well as a skilled workforce trained in the assembly and installation of prefabricated components. The availability of efficient transportation infrastructure is also crucial for the timely delivery of prefabricated elements to the construction site.
Production outputs
The primary output of this industry is the completed prefabricated construction, which can be used for a variety of purposes, including residential, commercial, and industrial buildings. The output of cpc code 544 may be consumed by other construction-related codes, such as 4511 Construction of buildings, 4520 Construction of roads and railways, and 4530 Construction of utilities, as these industries often incorporate prefabricated elements into their projects.
Family tree for assembly and erection of prefabricated constructions
graph LR
A["<a href='/classifications/cpc/v2-1/5'>5: Constructions and construction services</a>"]
A --> B["<a href='/classifications/cpc/v2-1/54'>54: Construction services</a>"]
B --> C["<a href='/classifications/cpc/v2-1/544'>544: Assembly and erection of prefabricated constructions</a>"]
B --> D["<a href='/classifications/cpc/v2-1/541'>541: General construction services of buildings</a>"]
B --> E["<a href='/classifications/cpc/v2-1/542'>542: General construction services of civil engineering works</a>"]
B --> F["<a href='/classifications/cpc/v2-1/543'>543: Site preparation services</a>"]
B --> G["<a href='/classifications/cpc/v2-1/545'>545: Special trade construction services</a>"]
B --> H["<a href='/classifications/cpc/v2-1/546'>546: Installation services</a>"]
B --> I["<a href='/classifications/cpc/v2-1/547'>547: Building completion and finishing services</a>"]
C --> J["<a href='/classifications/cpc/v2-1/5440'>5440: Assembly and erection of prefabricated constructions</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