This specification to be used in conjunction with Specification F1073, covers the principal dimensions and the mechanical requirements for manufacturing steel, aluminum, and glass-reinforced plastic non-tight, personnel doors and dutch doors, with the exception of joiner, joiner dutch doors, and expanded metal doors, for marine use. The doors will be used in non-tight bulkheads. When fire protection requirements are applicable to the location of these doors, then the use of aluminum and glass-reinforced plastic doors shall be unacceptable. The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.