What section of Article 225 addresses the installation of service-entrance conductors?

What section of Article 225 addresses the installation of service-entrance conductors?

• A. Section 225.10
• B. Section 225.15
• C. Section 225.18
• D. Section 225.20

Answer: (C)

The installation of service-entrance conductors is specifically covered under Section 225.18 of Article 225 in the National Electrical Code. This section outlines the requirements for the installation of conductors that are used for service entrance, focusing on aspects such as the proper type, installation location, and protection of these conductors to ensure safety and compliance with electrical standards. Understanding this section is essential because service-entrance conductors play a critical role in providing electrical power to a building from the utility supply. The proper installation of these conductors helps to prevent hazards such as overheating, electrical fires, and safety risks to both people and property. Furthermore, this section ensures that installations are consistent with the latest safety practices and regulatory standards, allowing for reliable service and minimizing the risk of electrical failures. Knowledge of the correct section allows electricians and inspectors to properly evaluate compliance during installations and can aid in troubleshooting if issues arise in service-entrance conductors.

The installation of service-entrance conductors is specifically covered under Section 225.18 of Article 225 in the National Electrical Code. This section outlines the requirements for the installation of conductors that are used for service entrance, focusing on aspects such as the proper type, installation location, and protection of these conductors to ensure safety and compliance with electrical standards.

Understanding this section is essential because service-entrance conductors play a critical role in providing electrical power to a building from the utility supply. The proper installation of these conductors helps to prevent hazards such as overheating, electrical fires, and safety risks to both people and property. Furthermore, this section ensures that installations are consistent with the latest safety practices and regulatory standards, allowing for reliable service and minimizing the risk of electrical failures.

Knowledge of the correct section allows electricians and inspectors to properly evaluate compliance during installations and can aid in troubleshooting if issues arise in service-entrance conductors.