`Articles 148 and 149 shall apply mutatis mutandis to a juristic act subject to time.
Civil Act — Article 154 (Right subject to time and applicable provisions)
민법 제154조
For AI agents and developers — get this article as JSON, with the English and current Korean effective dates and an outdated-translation flag, from the korea-law API or as an MCP tool:
https://mcp.apify.com?tools=kr-data/korea-law