What are the legal bases of the Philippine Electrical Code?

The legal basis of the Philippine Electrical Code (PEC) is primarily the Republic Act No. 7920, also known as the “New Electrical Engineering Law,” which was enacted on February 24, 1995.


⚡ Legal Bases of the Philippine Electrical Code (PEC)

1. Republic Act No. 7920 (R.A. 7920)

Title: An Act Providing for a More Responsive and Comprehensive Regulation for the Practice, Licensing, and Registration of Electrical Engineers and Electricians.
Date Enacted: February 24, 1995

Key Provisions Related to PEC:

  • Republic Act No. 7920 (New Electrical Engineering Law of 1995), specifically through the powers given to the Board of Electrical Engineering to set technical standards, including the Philippine Electrical Code (PEC), as part of safe and regulated electrical engineering practice in the Philippines.
  • Section 34. Preparation of Plans, Supervision of Installation, Application of the Philippine Electrical Code. The electrical work should be done in accordance with the Philippine Electrical Code.

📌 Purpose: The PEC ensures that electrical systems are designed, installed, operated, and maintained in a way that safeguards life, property, and the environment.


2. Presidential Decree No. 223

Title: Creating the Professional Regulation Commission (PRC).
Date Enacted: June 22, 1973

This law created the PRC, the government agency that regulates and supervises various professional practices in the Philippines, including electrical engineering. Through the PRC, the Board of Electrical Engineering (BEE) enforces the PEC as part of professional standards.


3. The National Building Code of the Philippines (Republic Act No. 6541, as amended by Presidential Decree No. 1096)

This law sets standards for construction and building safety and requires the implementation of the PEC for all electrical installations in buildings and structures.

  • Section 708 of the National Building Code: Minimum Requirements for Group A Dwellings. Provides that electrical systems shall comply with the PEC to ensure safety.
  • Section 1301. Electrical Regulations: All electrical systems, equipment and installation mentioned in this Code shall conform to the provisions of the Philippine Electrical Code.

4. Local Government Code of 1991 (Republic Act No. 7160)

Empowers local government units (LGUs) to enforce building safety, including the requirement for electrical permits and inspections, based on PEC guidelines. LGU electrical inspectors check projects for PEC compliance before approving occupancy.


5. Department Orders and Circulars

The Department of Labor and Employment (DOLE) and Department of Public Works and Highways (DPWH) issue department orders that adopt the PEC as a standard for workplace safety and infrastructure projects.


✅ Why is the Philippine Electrical Code Legally Important?

  • Safety Compliance: The PEC ensures that installations minimize hazards like electric shock, fire, and equipment damage.
  • Permit Requirements: No electrical installation can be approved without compliance with the PEC.
  • Professional Accountability: Only licensed electrical practitioners (Professional Electrical Engineers, Registered Electrical Engineers and Registered Master Electricians) are authorized to sign plans and perform work according to the PEC.
  • Legal Protection: Following the PEC protects engineers and electricians from liability in case of accidents, provided they adhered to its standards.

🔎 Summary:

Legal BasisDescription
R.A. 7920Governs the electrical profession and mandates PEC enforcement.
P.D. 223Established the PRC, which enforces PEC through the BEE.
R.A. 6541/P.D. 1096National Building Code requiring PEC-compliant installations.
R.A. 7160Allows LGUs to enforce PEC in local permitting.
DOLE/DPWH OrdersApply PEC standards for safety and infrastructure projects.

📚 References:

  1. Republic Act No. 7920 – New Electrical Engineering Law (link)
  2. Presidential Decree No. 223 – PRC Law (link)
  3. National Building Code of the Philippines (PD 1096) (link)
  4. Republic Act No. 7160 – Local Government Code of 1991 (link)
  5. Philippine Electrical Code (latest edition), Institute of Integrated Electrical Engineers of the Philippines, Inc. (IIEE).

Disclaimer: This article is for general information, educational purposes only and does constitute any legal advice. AI assistance may have been used in its creation. The information provided may contain inaccuracies. This content is not a legal advice.

Thank you.

Scroll to Top