GM1 NCO.SPEC.110(f) Pilot-in-command responsibilities and authority

• ED Decision 2016/018/R found in: Air Operations (965/2012) Part-ARO Part-ORO Part-CAT Part-SPA Part-NCC Part-NCO Part-SPO (Feb 2025)

GM1 NCO.SPEC.110(f) Pilot-in-command responsibilities and authority ED Decision 2016/018/R DETERMINATION OF SUPPLEMENTAL OXYGEN NEED (a) The responsibility of the pilot-in-command for safety of all persons on board, as required by [NCO.GEN.105(a)(1)](#_DxCrossRefBm927680068), includes the determination of need for supplemental oxygen use. (b) The altitudes above which [NCO.SPEC.110(f)](#_DxCrossRefBm927680383) requires oxygen to be available and used are applicable to those cases when the pilot-in-command cannot determine the need for supplemental oxygen. However, if the pilot-in-command is able to make this determination, he/she may elect in the interest of safety to require oxygen also for operations at or below such altitudes. (c) The pilot-in-command should be aware that flying below altitudes mentioned in [NCO.SPEC.110(f)](#_DxCrossRefBm927680383) does not provide absolute protection against hypoxia symptoms, should individual conditions and aptitudes be prevalent. GM1 NCO.SPEC.110(f) Pilot-in-command responsibilities and authority ED Decision 2016/018/R DETERMINATION OF SUPPLEMENTAL OXYGEN NEED (a) The responsibility of the pilot-in-command for safety of all persons on board, as required by [NCO.GEN.105(a)(1)](#_DxCrossRefBm318087676), includes the determination of need for supplemental oxygen use. (b) The altitudes above which [NCO.SPEC.110(f)](#_DxCrossRefBm318087991) requires oxygen to be available and used are applicable to those cases when the pilot-in-command cannot determine the need for supplemental oxygen. However, if the pilot-in-command is able to make this determination, he/she may elect in the interest of safety to require oxygen also for operations at or below such altitudes. (c) The pilot-in-command should be aware that flying below altitudes mentioned in [NCO.SPEC.110(f)](#_DxCrossRefBm318087991) does not provide absolute protection against hypoxia symptoms, should individual conditions and aptitudes be prevalent. ##### GM1 NCO.SPEC.110(f) Pilot-in-command responsibilities and authority *ED Decision 2016/018/R* **DETERMINATION OF SUPPLEMENTAL OXYGEN NEED** (a) The responsibility of the pilot-in-command for safety of all persons on board, as required by [NCO.GEN.105(a)(1)](#_DxCrossRefBm523089668), includes the determination of need for supplemental oxygen use. (b) The altitudes above which [NCO.SPEC.110(f)](#_DxCrossRefBm523089986) requires oxygen to be available and used are applicable to those cases when the pilot-in-command cannot determine the need for supplemental oxygen. However, if the pilot-in-command is able to make this determination, he/she may elect in the interest of safety to require oxygen also for operations at or below such altitudes. (c) The pilot-in-command should be aware that flying below altitudes mentioned in [NCO.SPEC.110(f)](#_DxCrossRefBm523089986) does not provide absolute protection against hypoxia symptoms, should individual conditions and aptitudes be prevalent.