1.1本标准涵盖了用于以下应用的EMS地面车辆的主要医用氧气输送系统的最低要求: 1.1.1在提供基本、高级或专业生命支持服务的同时，将患者和伤员运送至适当的医疗设施或从适当的医疗设施运出。 1.1.2医院间关键运输护理的交付。 1.1.3提供非紧急、医疗所需的运输服务，以及 1.1.4运输和交付对适当护理紧急患者至关重要的人员和物资。 1.2本标准建立了EMS用地面车辆的he性能、规格、采购和验收测试中要考虑的标准。 1.3订购救护车前，应阅读本标准全文，以了解可用设备的类型及其性能要求。由于救护车设备或功能的多样性，一些选项可能与所有底盘制造商的型号不兼容。底盘制造商提供了详细的技术信息。 1.4本标准中的章节按以下顺序出现:范围（1）；参考文件（2）；术语（3）；意义和用途（4）；设计要求（5）；性能要求（6）；安装要求（7）；GOX系统设计要求（8）；GOX系统安装要求（9）；GOX系统测试要求（10）；液氧系统设计要求（11）；液氧系统安装要求（12）；液氧系统测试要求（13）；关键词（14）。

1.1 This standard covers minimum requirements for primary medical oxygen delivery systems for EMS ground vehicles used in the following applications: 1.1.1 The transportation of the sick and injured to or from an appropriate medical facility while basic, advanced, or specialized life support services are being provided. 1.1.2 The delivery of interhospital critical transport care. 1.1.3 The delivery of nonemergency, medically required, transport services, and 1.1.4 The transportation and delivery of personnel and supplies essential for proper care of an emergent patient. 1.2 This standard establishes criteria to be considered in the he performance, specification, purchase, and acceptance testing of ground vehicles for EMS use. 1.3 This entire standard should be read before ordering an ambulance in order to be knowledgeable of the types of equipment that are available and their performance requirements. Due to the variety of ambulance equipment or features, some options may be incompatible with all chassis manufacturers' models. Detailed technical information is available from the chassis manufacturers. 1.4 The sections in this standard appear in the following sequence: Scope (1); Referenced Documents (2); Terminology (3); Significance and Use (4); Design Requirements (5); Performance Requirements (6); Installation Requirements (7); GOX System Design Requirements (8); GOX System Installation Requirements (9); GOX System Test Requirements (10); LOX System Design Requirements (11); LOX System Installation Requirements (12); LOX System Test Requirements (13); Keywords (14).