SEC. 3. All apparatus and appurtenances to be used by the grantee shall be modern, safe and first class in every respect, and the grantee shall, whenever the Public Service Commission shall determine that public interest reasonably requires it, change or alter any of his plant's apparatus and appurtenances at grantee's expense.
Compiled from an official source version. Later amendments or repeals may not be reflected; the official text prevails. · Read the official text ↗ · Data as of July 4, 2026
CitationRA 4539 Section 3 (LawPlayer, data as of July 4, 2026)
Source: Supreme Court E-Library, Republic of the Philippines. Philippine laws are public documents (works of the government).
