History — 521.155

521.155 An applicant for the approval of a change to the type design of an aeronautical product shall submit to the Minister (a) an application that contains the information specified on the form published by the Minister entitled Design Change Approval Application ; (b) a description of the change to the type design that identifies (i) all parts of the type design, including all parts of the approved manuals, that are affected by the change, and (ii) any re-investigations necessary to demonstrate the continued conformity of the aeronautical product with the applicable certification basis, by listing the standards of airworthiness that must be met and the means to be used to demonstrate conformity; (c) a proposed certification basis; and (d) a certification plan that identifies (i) the means to be used to demonstrate that the change to the type design of the aeronautical product conforms to the applicable certification basis, (ii) the documentation that demonstrates that the change to the type design of the aeronautical product conforms to the applicable certification basis, and (iii) the resources necessary for carrying out the demonstration of conformity referred to in subparagra…