交叉引用:BS 1706BS 4978BS 6100-4BS 6338BS EN 10143BS EN 13183-1BS EN 13556BS EN 12811购买本文件时可获得的所有现行修订均包含在购买本文件中。
Cross References:BS 1706BS 4978BS 6100-4BS 6338BS EN 10143BS EN 13183-1BS EN 13556BS EN 12811All current amendments available at time of purchase are included with the purchase of this document.