Minimum distance for ship’s structure and safe distances for magnetic and electrical equipment and cables from the magnetic compasses in ships; method of determining the safe distance by testing the compass in the earth’s local magnetic field.
BS MA 2-3:1969
Original price was: $73.66.$36.00Current price is: $36.00.
Magnetic compasses and binnacles-Recommendations for the positioning of compasses
BSI Group , 11/28/1969
Pages: 10
