9.3 Philippine Electrical Engineering Law, Code & Contracts

9.3 Philippine Electrical Engineering Law, Code & Contracts

Legal compliance, code adherence, and contract administration form the statutory backbone of electrical engineering practice in the Philippines. For the REE Licensure Examination under ESAS, candidates must demonstrate thorough mastery of Republic Act No. 7920, the Philippine Electrical Code (PEC Parts 1 & 2), Philippine contract law under the Civil Code, government procurement rules (RA 9184), labor safety mandates, and civil liability.

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1. Republic Act No. 7920 (New Electrical Engineering Law)

Approved on February 24, 1995, RA 7920 repealed Republic Act No. 184 (the Old Electrical Engineering Law of 1947) under its Section 43, modernizing electrical engineering practice, establishing professional standards, and defining practitioner scopes.

The Board of Electrical Engineering (BEE)

• Composition: A Chairman and two (2) Members appointed by the President of the Philippines from nominees submitted by the PRC and the Integrated Electrical Engineers of the Philippines (IIEE).
• Statutory Powers: Administer licensure exams, issue/revoke certificates of registration, inspect electrical plants and educational institutions, and enforce compliance.

Comparison of Cadres and Operational Boundaries

Plan Sealing & Technical Document Mandates (Section 33)

It is unlawful for any person to sign, stamp, or seal any electrical plan, specification, estimate, or technical report unless they are a duly registered Professional Electrical Engineer (PEE) holding a valid certificate and professional ID.

Penal Provisions (Section 40)

Unlawful practice of electrical engineering or violation of RA 7920 carries statutory criminal penalties:

• Fine: Not less than ₱10,000 nor more than ₱50,000.
• Imprisonment: Not less than 6 months nor more than 5 years, or both at the discretion of the court.

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2. Philippine Electrical Code (PEC Parts 1 & 2)

The Philippine Electrical Code establishes statutory technical standards to safeguard persons and property from hazards arising from the use of electricity.

Legal Enforcement Basis

• Compliance with PEC is mandated by RA 7920 Section 32 and Presidential Decree No. 1096 (National Building Code of the Philippines).
• Building officials will not issue electrical permits or certificates of final electrical inspection (CFEI) without full PEC compliance.

Structure of the PEC

1. PEC Part 1 (Building & Premises Wiring): Adapted primarily from the US National Electrical Code (NEC / NFPA 70).

   • Covers wiring design, conductor ampacity, branch circuits, feeders, grounding, overcurrent protection, transformers, motors, and hazardous locations.
   • Standard nominal system voltages: $230\ \text{V}$ single-phase, $230/400\ \text{V}$ three-phase 4-wire, $460\ \text{V}$ three-phase.
   • Nominal frequency: 60 Hz nationwide.

2. PEC Part 2 (Electric Supply Stations & Overhead/Underground Lines): Adapted primarily from the National Electrical Safety Code (NESC / IEEE C2).

   • Covers utility transmission lines, distribution overhead clearance, pole strength, underground conduits, and substation safety clearances.

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3. Engineering Contracts, Specifications & Public Procurement (RA 9184)

An engineering contract is a legally binding agreement between two or more parties to execute engineering works or supply goods for valuable consideration.

Essential Requisites of a Contract (Civil Code Article 1318)

No contract exists unless the following three elements concur:

1. Consent: Manifested by the meeting of the offer and the acceptance upon the thing and the cause which are to constitute the contract.
2. Object Certain: The specific subject matter of the contract (e.g., construction of a $138\ \text{kV}$ substation).
3. Cause / Consideration: The essential reason or price inducing each contracting party to enter into the obligation.

Types of Engineering Contracts

• Lump Sum (Fixed Price): Contractor agrees to complete the entire scope for a single fixed sum. Contractor assumes cost overrun risks.
• Unit Price Contract: Payments based on measured quantities of specified work items at fixed unit rates.
• Cost-Plus Contract: Owner reimburses actual construction costs plus a fee (fixed fee or percentage) to cover overhead and profit.
• Turnkey / EPC (Engineering, Procurement, Construction): Contractor delivers a fully completed, tested, and operational facility ready for immediate turn-on.

Public Procurement Rules (RA 9184 - Government Procurement Reform Act)

Governs all procurement by Philippine government agencies, GOCCs, and local government units:

• Approved Budget for the Contract (ABC): The upper ceiling for acceptable bid prices. Bids exceeding the ABC are automatically rejected.
• Bids and Awards Committee (BAC): Conducts competitive public bidding and evaluation.
• Performance Security: Guarantee posted by winning bidder to ensure faithful contract performance.
• Liquidated Damages: Mandatory penalty assessed against a contractor for unexcused delays in project completion: $\text{Liquidated Damages per Day} = \frac{1}{10} \text{ of } 1\% \text{ of Contract Value} = 0.001 \times \text{Unperformed Contract Amount}$

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4. Professional Liability, Torts & Environmental Regulations

Structural & Building Civil Liability (Civil Code Article 1723)

• The engineer who drew up the plans and specifications for a building is liable for damages if within fifteen (15) years from the completion of the structure, it should collapse or suffer major damage due to defects in the plans, calculations, or supervision.
• Action to recover damages must be brought within ten (10) years following the collapse/damage.

Philippine Environmental & Safety Laws Relevant to EE Practice

• RA 8749 (Philippine Clean Air Act of 1999): Regulates stack emissions from thermal power plants and standby diesel generator sets.
• RA 9275 (Philippine Clean Water Act of 2004): Governs thermal wastewater discharge from power plant cooling systems.
• RA 6969 (Toxic Substances and Hazardous Waste Act): Strict regulation and phase-out of Polychlorinated Biphenyls (PCBs) historically used as dielectric insulating fluid in power transformers and capacitors.
• RA 11058 (Occupational Safety and Health Law): Mandates safety officers, PPE, and hazard controls at construction and engineering worksites.

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Solved Board Exam Examples

Example 1: Liquidated Damages Calculation under RA 9184

Problem: A contractor was awarded a government contract valued at $\text{PHP }20,000,000$ to build a municipal distribution extension. The project experienced unexcused delays of 15 calendar days beyond the approved completion date. Calculate the total liquidated damages payable by the contractor.

Solution:

1. Identify statutory daily rate under RA 9184: $\frac{1}{10}$ of $1%$ per day ($0.001$ per day).
2. Calculate daily liquidated damage amount: $\text{Daily Damage} = 0.001 \times 20,000,000 = \text{PHP }20,000 \text{ per day}$
3. Multiply by total delay period (15 days): $\text{Total Liquidated Damages} = 15 \times 20,000 = \text{PHP }300,000$

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Example 2: Legal Scope Evaluation under RA 7920

Problem: An industrial factory operates an electrical load of $3,000\ \text{kVA}$ at a nominal service voltage of $13.8\ \text{kV}$. A Registered Electrical Engineer (REE) is employed as the plant electrical engineer. The factory management requests the REE to sign and seal the technical plans for a proposed $500\ \text{kVA}$ substation expansion to submit to the city building official for a permit. Can the REE legally sign and seal these plans?

Solution:

1. Analyze statutory rights under RA 7920 Section 33.
2. Although an REE is authorized to take charge of the operation and maintenance of electrical plants up to $150\ \text{kV}$, only a Professional Electrical Engineer (PEE) holds statutory legal authority to sign and seal electrical plans, specifications, and design calculations for permit applications.
3. Conclusion: No, the REE cannot legally sign and seal the plans. The factory management must engage a registered Professional Electrical Engineer (PEE) to review, sign, and seal the electrical plans.