Instructions for completion of Form M2
1. Units must be the same as those used in Form M1.
2. The amount shown at line 21 must equal the sum of M1.27+M3.60+M3.62+M3.85.
3. The amount shown at line 22 must equal the sum of M4.29.8+M4.29.9 for all marine classes.
4. Details of the amount shown in line 25 must be stated in a supplementary note.