DS DS/EN ISO 613
DS DSEN SO 613 2002-JAN-24 Shps and marne technology - Magnetc compasses bnnacles and azmuth readng devces - Class B
DS DSEN SO 613 2002-JAN-24 Shps and marne technology - Magnetc compasses bnnacles and azmuth readng devces - Class B
This International Standard gives general requirements regarding construction and performance for magnetic compasses, binnacles and azimuth reading devices, class B. In addition, this International Standard includes general requirements regarding construction and performance for hand-bearing compasses.