Regulations of Aircraft Registration Article 28
Aircraft owner or operator, if unable to conform with the specifications in this Chapter in positioning the markings with the right size, shall report to CAA for approval to do otherwise.
中文原文 航空器登記規則第28條
航空器所有人或使用人如無法依本章規定之位置及尺寸標漆時，應報請民航局核准後辦理之。