Notwithstanding the requirements of Regulations .02C and .03C of this chapter, the Commission may, on submission of a written request by a manufacturer, authorize installation of a modification to equipment, a system or software required to be tested, certified, and approved by the Commission under Regulation .01E of this chapter, on an emergency basis. A written request submitted by a manufacturer to the Commission shall document the: Equipment, system, or software proposed for emergency modification including: Software identification number; and Version number; Facility; Reason for the emergency modification; and Proposed date and time of installation. A manufacturer may not install an emergency modification without the written approval of the Commission. Not more than 15 days following receipt of Commission authorization on an emergency modification, a manufacturer shall submit a modification identical to that receiving emergency authorization for testing, certification, and approval under this chapter.