Repair and maintenance of fabricated metal products

NACE v2.1 Code: C33.11

About repair and maintenance of fabricated metal products

NACE code 33.11 covers the repair and maintenance of a wide range of fabricated metal products, including structural metal products, tanks, reservoirs, and steam generators. This industry plays a crucial role in ensuring the continued functionality and longevity of essential metal-based equipment and infrastructure across various sectors of the economy. By providing repair and maintenance services, businesses in this industry help to extend the useful life of metal products, reduce waste, and improve resource efficiency.

Production process

The main production techniques used in the repair and maintenance of fabricated metal products involve a combination of manual and automated processes. This typically includes disassembly, inspection, cleaning, repair, and reassembly of the metal components. Specialized tools, welding equipment, and diagnostic technologies are often employed to identify and address issues with the metal products. The specific techniques used will vary depending on the type and complexity of the item being repaired.

Production inputs

The key inputs required for the repair and maintenance of fabricated metal products include a range of raw materials such as replacement parts, welding consumables, and cleaning supplies. Additionally, this industry relies on specialized tools, machinery, and equipment to carry out the necessary repair and maintenance tasks. Skilled technicians and engineers with expertise in metalworking and mechanical systems are also essential inputs for this industry.

Production outputs

The primary output of this industry is the repaired and maintained fabricated metal products, which can then be returned to service in their respective applications. These repaired items may be used in a wide range of industries, including 25.11 Manufacturing of metal structures and parts of structures, 25.21 Manufacture of central heating radiators and boilers, and 25.29 Manufacture of other tanks, reservoirs and containers of metal. By extending the lifespan of these metal products, the repair and maintenance industry contributes to the overall sustainability and efficiency of the broader manufacturing and infrastructure sectors.

Revisions to 33.11

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 33.11. The most recent 1 version of this code (33.11) is in the NACE v2.1 system (this version):

This page shows the most recent version of code 33.11.

Family tree for repair and maintenance of fabricated metal products

    graph LR
    A["<a href='/classifications/nace/v2-1/C'>C: MANUFACTURING</a>"]
A --> B["<a href='/classifications/nace/v2-1/C/33'>33: Repair, maintenance and installation of machinery and equipment</a>"]
B --> C["<a href='/classifications/nace/v2-1/C/33/1'>33.1: Repair and maintenance of fabricated metal products, machinery and equipment</a>"]
C --> D["<a href='/classifications/nace/v2-1/C/33/11'>33.11: Repair and maintenance of fabricated metal products</a>"]

    C --> E["<a href='/classifications/nace/v2-1/C/33/12'>33.12: Repair and maintenance of machinery</a>"]
C --> F["<a href='/classifications/nace/v2-1/C/33/13'>33.13: Repair and maintenance of electronic and optical equipment</a>"]
C --> G["<a href='/classifications/nace/v2-1/C/33/14'>33.14: Repair and maintenance of electrical equipment</a>"]
C --> H["<a href='/classifications/nace/v2-1/C/33/15'>33.15: Repair and maintenance of civilian ships and boats</a>"]
C --> I["<a href='/classifications/nace/v2-1/C/33/16'>33.16: Repair and maintenance of civilian air and spacecraft</a>"]
C --> J["<a href='/classifications/nace/v2-1/C/33/17'>33.17: Repair and maintenance of other civilian transport equipment</a>"]
C --> K["<a href='/classifications/nace/v2-1/C/33/18'>33.18: Repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft</a>"]
C --> L["<a href='/classifications/nace/v2-1/C/33/19'>33.19: Repair and maintenance of other equipment</a>"]

    

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    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
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    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 level4
class F level4
class G level4
class H level4
class I level4
class J level4
class K level4
class L level4

  class D 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 D highlight