BS 4N 100-1:1999+A3:2018规定了空气中氧气呼吸的一般设计要求 系统，包括氧气储存和生成设备以及地面支持设备。新 规定了在有氧条件下使用的材料的相容性试验。这部分也是 就设备项目的设计和安装提供一些指导和建议 用于氧气系统。交叉引用:BS N 2BS G 100-2.3.3BS N 100-6BS C 5BS N 100-5BS N 100-3BS C 20BS N 100-2BS M 23BS G 100-2.3.0BS N 100-7BS N 100BS N 100-4BS 5N 100-7包含以下内容:修订，2018年12月；修正案，2007年7月

BS 4N 100-1:1999+A3:2018 specifies the general design requirements for airborne oxygen breathing systems, including oxygen storage and generation equipment and ground support equipment. New tests are specified for compatibility of materials for use in the presence of oxygen. This part also provides some guidance and recommendations on the design and installation of items of equipment for use in oxygen systems.Cross References:BS N 2BS G 100-2.3.3BS N 100-6BS C 5BS N 100-5BS N 100-3BS C 20BS N 100-2BS M 23BS G 100-2.3.0BS N 100-7BS N 100BS N 100-4BS 5N 100-7Incorporates the following:Amendment, December 2018; Amendment, July 2007