SAFA Ramp Inspections - Code7700

SAFA Ramp Inspection ProceduresGuidance materialInspection Item Std. Cat. Std. ref. Standard’s Text Pre-described Finding PDF code Instructions for completing thedetailed descriptionA6-I-6.7.2 An aeroplane intended to be operated at flight altitudes atwhich the atmospheric pressure is less than 700 hPa butwhich is provided with means of maintaining pressuresgreater than 700 hPa in personnel compartments shall beprovided with oxygen storage and dispensing apparatuscapable of storing and dispensing the oxygen suppliesrequired in Annex 6 Part I Chapter 4.3.8.2.B09 I 3 A6-I-4.3.8.1 A flight to be operated at flight altitudes at which theatmospheric pressure in personnel compartments will beless than 700 hPa shall not be commenced unlesssufficient stored breathing oxygen is carried to supply:a) all crew members and 10 per cent of the passengersfor any period in excess of 30 minutes that the pressure incompartments occupied by them will be between 700 hPaand 620 hPa; andb) the crew and passengers for any period that theatmospheric pressure in compartments occupied by themwill be less than 620 hPa.A6-I-6.7.1 An aeroplane intended to be operated at flight altitudes atwhich the atmospheric pressure is less than 700 hPa butwhich is provided with means of maintaining pressuresgreater than 700 hPa in personnel compartments shall beprovided with oxygen storage and dispensing apparatuscapable of storing and dispensing the oxygen suppliesrequired in Annex 6 Part I Chapter 4.3.8.2.B09 I 3 A6-I-6.7.5 An aeroplane intended to be operated at flight altitudes atwhich the atmospheric pressure is less than 376 hPa, orwhich, if operated at flight altitudes at which theatmospheric pressure is more than 376 hPa, cannotdescend safely within four minutes to a flight altitude atwhich the atmospheric pressure is equal to 620 hPa andfor which the individual certificate of airworthiness is firstissued on or after 9 November 1998, shall be providedwith automatically deployable oxygen equipment to satisfythe requirements of Annex 6 Part I Chapter 4.3.8.2. Thetotal number of oxygen dispensing units shall exceed thenumber of passenger and cabin crew seats by at least 10per cent.Insufficient oxygenmasks for all cabincrew and 10% ofpassengers (andrequired for the typeof flight)(non-pressurizedflight between FL 100and FL 130,in excessof 30 min)Automatic oxygendeploying systemunserviceable(damaged/tapeddrop-out panels)outside MEL limitsB09-07 Indicate the particulars of thesituation observedB09-08 Indicate the particulars of thesituation observedSAFA Coordination Section Page 159 of 217© European Aviation Safety Agency, 2012 V 2.0