The repair and maintenance must include the verification and monitoring requirements of the temporary maintenance, and the quality control manager or the authorizer of the quality control manager verifies or gives a written reply of the temporary maintenance in the glass and fragile object restricted area. 维修维护,必须包含临时维护的验证及监控要求,玻璃易碎品限制区域的临时维护验证及批复必须由品控经理或品控经理授权人负责。