Repair and maintenance of electrical equipment

NACE v2.1 Code: C33.14

About repair and maintenance of electrical equipment

NACE code 33.14 covers the repair and maintenance of electrical equipment, a critical industry that ensures the reliable operation of a wide range of electrical devices and systems. This industry plays a vital role in supporting various sectors of the economy, from manufacturing and transportation to healthcare and telecommunications. By providing repair and maintenance services, businesses and individuals can extend the lifespan of their electrical equipment, reduce downtime, and optimize their operational efficiency.

Production process

The repair and maintenance of electrical equipment typically involves a combination of diagnostic testing, component replacement, and calibration. Technicians use specialized tools and equipment to identify and diagnose issues, then proceed to disassemble, repair, and reassemble the affected components. This may include rewinding motors, replacing circuit boards, or recalibrating sensors and controls. The specific techniques employed depend on the type of electrical equipment being serviced, its complexity, and the nature of the problem.

Production inputs

The main inputs required for the repair and maintenance of electrical equipment include a range of spare parts and components, such as motors, transformers, switches, and circuit boards. Specialized tools and test equipment, such as multimeters, oscilloscopes, and soldering irons, are also essential. Additionally, technicians require access to technical manuals, schematics, and diagnostic software to guide their repair and maintenance procedures.

Production outputs

The primary output of the repair and maintenance of electrical equipment industry is the restored and functioning electrical devices and systems. These repaired items can then be returned to their owners or operators, allowing them to resume their normal operations. The industry's outputs are consumed by a wide range of other NACE codes, including 27.11 Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus, 28.11 Manufacture of engines and turbines, except aircraft, vehicle and cycle engines, and 43.21 Electrical installation, among others.

Revisions to 33.14

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 33.14. The most recent 1 version of this code (33.14) is in the NACE v2.1 system (this version):

This page shows the most recent version of code 33.14.

Older versions

Family tree for repair and maintenance of electrical equipment

    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/33/14'>33.14: Repair and maintenance of electrical equipment</a>"]

    C --> E["<a href='/classifications/nace/v2-1/C/33/11'>33.11: Repair and maintenance of fabricated metal products</a>"]
C --> F["<a href='/classifications/nace/v2-1/C/33/12'>33.12: Repair and maintenance of machinery</a>"]
C --> G["<a href='/classifications/nace/v2-1/C/33/13'>33.13: Repair and maintenance of electronic and optical 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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class C level3
class D level4
class E level4
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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