标 准 编 号：BS 1726-2-2002
简体中文标题：用圆形线材和棒材制的圆柱形螺旋弹簧.规格、公差和测试指南.拉伸弹簧
繁体中文标题：用圆形线材和棒材制的圆柱形螺旋弹簧.规格、公差和测试指南.拉伸弹簧
English Name：Cylindrical helical springs made from round wire and bar - Guide to methods of specifying, tolerances and testing - Extension springs