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航天行业标准(QJ) 今日: 0|主题: 2001|排名: 32 

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QJ 2678-1994 MJ螺纹600MPa-235℃碳钢盘头长螺纹螺栓 attachment lemon2000 2016-12-26 01048 biaozhuns 2016-12-26 14:29
QJ 2706-1995 弹道式导弹弹头总装、测试和验收通用技术条件 attachment lemon2000 2016-12-26 01182 biaozhuns 2016-12-26 14:29
QJ 2679-1994 MJ螺纹600MPa-235℃碳钢盘头螺钉 attachment lemon2000 2016-12-26 0971 biaozhuns 2016-12-26 14:29
QJ 2680-1994 MJ螺纹600MPa-235℃碳钢沉头长螺纹螺栓 attachment lemon2000 2016-12-26 01178 biaozhuns 2016-12-26 14:29
QJ 2681-1994 MJ螺纹600MPa-235℃碳钢沉头螺钉 attachment lemon2000 2016-12-26 0893 biaozhuns 2016-12-26 14:29
QJ 2682-1994 MJ螺纹600MPa-235℃碳钢六角螺母 attachment lemon2000 2016-12-26 0727 biaozhuns 2016-12-26 14:29
QJ 2683-1994 MJ螺纹600MPa-235℃碳钢六角开槽螺母 attachment lemon2000 2016-12-26 01064 biaozhuns 2016-12-26 14:29
QJ 2684-1994 MJ螺纹600MPa碳钢螺栓、螺钉技术条件 attachment lemon2000 2016-12-26 0935 biaozhuns 2016-12-26 14:29
QJ 2685-1994 MJ螺纹600MPa碳钢螺母技术条件 attachment lemon2000 2016-12-26 0880 biaozhuns 2016-12-26 14:29
QJ 1312-1987 卫星布线设计制造及验收技术条件 attachment lemon2000 2016-12-26 01306 biaozhuns 2016-12-26 14:29
QJ 2249-1992 卫星吊装 翻转 停放 运输通用技术要求 attachment lemon2000 2016-12-26 01161 biaozhuns 2016-12-26 14:29
QJ 954A-1995 金属化学铣切产品验收技术条件 attachment lemon2000 2016-12-26 01069 biaozhuns 2016-12-26 14:29
QJ 1325A-2001 机械图样绘制规则 attachment lemon2000 2016-12-26 0970 biaozhuns 2016-12-26 14:29
QJ 2078A-1998 电液伺服阀试验方法 attachment lemon2000 2016-12-26 01335 biaozhuns 2016-12-26 14:29
QJ 504A-1996 流量电液伺服阀通用规范 attachment lemon2000 2016-12-26 01611 biaozhuns 2016-12-26 14:29
QJ 325A-2001 螺纹空心铆钉通用规范 attachment lemon2000 2016-12-26 0770 biaozhuns 2016-12-26 14:29
QJ 1750-1989 MJ 螺纹紧固件 螺栓试验方法 attachment lemon2000 2016-12-26 01012 biaozhuns 2016-12-26 14:29
QJ 1565-1988 能源消耗与节约计算通则 attachment lemon2000 2016-12-26 01444 biaozhuns 2016-12-26 14:29
QJ 2498.13-1994 模件组合式控制台结构及尺寸系列 导轨 attachment lemon2000 2016-12-26 0888 biaozhuns 2016-12-26 14:29
QJ 500A-1998 碳素钢、合金结构钢锻件技术条件 attachment lemon2000 2016-12-26 0915 biaozhuns 2016-12-26 14:29
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