GB/T3098.1-2000 紧固件机械性能螺栓、螺钉和螺柱ISO898-1:1999,GB/T3098.2-2000 紧固件机械性能螺母 粗牙螺纹ISO898-2:1992,GB/T3098.3-2000 紧固件机械性能紧定螺钉ISO898-5:1998,GB/T3098.4-2000 紧固件机械性能螺母 细牙螺纹ISO898-6:1994,GB/T3098.5-2000 紧固件机械性能自攻螺钉ISO2702:1992,GB/T3098.6-2000 紧固件机械性能不锈钢螺栓、螺钉和螺柱ISO3506-1:1997,GB/T3098.7-2000 紧固件机械性能自挤螺钉ISO7085:1999,GB/T3098.14-2000 紧固件机械性能螺母扩孔试验ISO10484:1997,GB/T3098.15-2000 紧固件机械性能不锈钢螺母ISO3506-2:1998,GB/T3098.16-2000 紧固件机械性能不锈钢紧定螺钉ISO3506-3:1997。