CS 22.993 Fuel system lines and fittings

• ED Decision 2003/13/RM found in: Sailplane Rule Book - Part-SAO Part-SFCL CS-22 (Nov 2022)

CS 22.993 Fuel system lines and fittings ED Decision 2003/13/RM (a) Each fuel line must be installed and supported to prevent excessive vibration and to withstand loads due to fuel pressure and accelerated flight conditions. (b) Each fuel line connected to components of the sailplane between which relative motion could exist must have provisions for flexibility. (c) Each flexible hose must be approved or must be shown to be suitable for the particular application. (d) Each fuel line and fitting in any area subject to engine fire conditions must be at least fire-resistant.