Blog

Sofema Aviation Services (SAS) www.sassofia.com looks at the Declaration of Design and Performance (DDP) process and the information which is required to support the process. Introduction – What is a DDP and what information should it contain? DDP stands for Declaration of Design and Performance. It is the central summary document containing the definition and…

Sofema Aviation Services (SAS) www.sassofia.com considers the different types of Exit & Emergency Exit in use in Commercial Aircraft. Aircraft Exit Doors types & Location Aircraft Exit Doors Size Details Type I. This type is a floor-level exit with a rectangular opening of not less than 24 inches wide by 48 inches high, with corner…

Sofema Aviation Services Considers the Aspects of Operational Suitability Data as Related to Certification Specification – Cabin Crew Data (CS-CCD) Introduction – Part 21 Subpart B Type-Certificates and Restricted Type-Certificates 21A.15 (d) The application for a type-certificate or restricted type-certificate for an aircraft shall include, or be supplemented after the initial application to include operational suitability…

Sofema Aviation Services (SAS) www.sassofia.com considers applicable regulations related to the Fireworthiness of Aircraft “carry on” of various comfort and pax service items including Galley Equipment & Blankets / Pillows. Introduction – European Regulatory Requirements Currently (May 2022) EASA does not proscribe any regulations related to Galley Inserts, Catering Products, and Blankets & Pillows –…