- 8728COM Rolet Keberuntungan 8728com

8728ISO 8728:2025(en) Introduction This document is alned with IMO Resolution A.424(XI) on performance for gyro-compasses. Any text in this document which is a citation fromISO 8728:2014 specifies the construction, performance, and type testing for gyro-compasses required by Regulation 12 of Chapter V of SOLAS 1974 (as amended). General information.