. It is replaced by the new 2025 editions of the consolidated series. ISO - International Organization for Standardization 1. Key Changes in the 2025 Update The most significant change is the consolidation of the 15-part series into fewer, more accessible documents: ISO - International Organization for Standardization ISO 14617-1:2025 : Now contains the General Rules
A: Yes, ISO provides a 3-page free preview on iso.org showing the table of contents and three sample symbols. iso 146173 pdf updated