HB 0-15-1983 60°弯边减轻孔.pdf
HB 0-14-1983 弯边减轻孔.pdf
HB 0-13-1983 加强窝.pdf
HB 0-12-1983 金属结构减轻孔.pdf
HB 0-11-1983 加强槽.pdf
HB 0-10-1983 板材最小弯曲半径.pdf
HB 0-9-2000 六角形零件的保险孔.pdf
HB 0-9-1983 六角零件的保险孔.pdf
HB 0-7-1967 铸件尺寸公差和加工余量.pdf
HB 6-9-1969 平板绝缘件.pdf
HB 6-7-1969 搭铁线.pdf
HB 4-91-1976 放油开关.pdf
HB 4-90-1976 导管柔性连接技术条件.pdf
HB 6-74-1976 带两个管状接头的搭铁线.pdf
HB 6-54-1976 尼龙衬套用搭铁片.pdf
HB 6-43-1976 飞机搭铁线技术条件.pdf
HB 6-38-1976 带两个纵向接头的搭铁线.pdf
HB 6-37-1976 胶布套管.pdf
HB 6-36-1976 橡胶保护套.pdf
HB 6-35-1976 橡胶保护套.pdfPowered by 标准规范网
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