The most common reference for "18488" is the for electric vehicle drive systems.
: Covers drive motors, controllers, and integrated motor systems for EVs. Parts : Part 1: General specifications and requirements. Part 2: Detailed test methods for performance and safety. 18488 rar
: ISO 18488 is an international standard for testing the resistance of polyethylene (PE) piping materials to slow crack growth. The most common reference for "18488" is the