BS 2G 135-1967 电加热皮托管和皮托静压管规范

标准号：BS 2G 135-1967
中文标准名称：电加热皮托管和皮托静压管规范
英文标准名称：Specification for electrically-heated pitot and pitotstatic pressure heads
标准类型：V35
发布日期：1967/12/29 12:00:00
实施日期：1967/12/29 12:00:00
中国标准分类号：V35
国际标准分类号：49.090
适用范围：1 This British Standard specifies the requirements for two grades of electrically-heated pitot and pitotstatic heads for aircraft. Grade A, heads fully de-iced and suitable for high speeds. Grade B, heads not suitable for flight in severe icing conditions. 2 Grade A comprises two classes of head: Class 1, heads not compensated for pressure error. Class 2, heads compensated for pressure error. 3 Grade B heads will normally be of the non-compensated type.