高达60立方英尺，车轮固定或松动。车体和底架的材料、设计和施工要求；车轮、车轴和底座的材料和尺寸。牵引齿轮组件、挂钩；其他牵引齿轮组件的设计数据。订购组件时的信息。交叉引用:BS 4BS 4ABS 15BS 18BS 240:1BS 309BS 350部分:1BS 860BS 1452BS 1473BS 1476BS 1477BS 1610部分:1BS 1718BS 2772部分:2BS 2902BS 2903BS 2994BS 3032BS 3100部分

Up to 60 cu ft with fixed or loose wheels. Materials, requirements for design and construction of body and underframe; materials, dimensions for wheels, axles, pedestals. Draw-gear assemblies, hooks; design data for other draw-gear components. Information when ordering components.Cross References:BS 4BS 4ABS 15BS 18BS 240:Part 1BS 309BS 350:Part 1BS 860BS 1452BS 1473BS 1476BS 1477BS 1610:Part 1BS 1718BS 2772:Part 2BS 2902BS 2903BS 2994BS 3032BS 3100