GB T 37452-2019 海洋平台起重机钢丝绳选型方法.pdf

相关资源

GB T 39905-2021 区域品牌价值评价 产业集聚区.pdf

GB T 25388.1-2021 风力发电机组 双馈式变流器 第1部分：技术条件.pdf

GB T 14695-2021 臂式斗轮堆取料机 型式和基本参数.pdf

GB T 10781.11-2021 白酒质量要求 第11部分：馥郁香型白酒.pdf

GB T 13174-2021 衣料用洗涤剂去污力及循环洗涤性能的测定.pdf

GB T 11313.40-2021 射频连接器 第40部分2.4系列射频连接器分规范.pdf

GB T 12668.901-2021 调速电气传动系统 第9-1部分：电气传动系统、电机起动器、电力电子设备及其传动应用的生态设计 采用扩展产品法（EPA）和半解析模型（SAM）制定电气传动设备能效标准的一般要求.pdf

GB T 18638-2021 流行性乙型脑炎诊断技术.pdf

GB T 10001.4-2021 公共信息图形符号 第4部分：运动健身符号.pdf

GB T 39908-2021 科技计划形成的科学数据汇交 通用代码集.pdf

猜你喜欢

ASD-STAN PREN 2464-1981 Steel FE-PA13 Softened Tubes for Structures 0 5 mm Less Than or Equal to a Less Than or Equal to 5 mm Aerospace Series (Edition 1)《航空航天系列 钢FE-PA13制0 5mm≤a≤5.pdf

ASD-STAN PREN 2465-1981 Steel FE-PA11 Softened Bars De Less Than or Equal to 100 mm Aerospace Series (Edition 1)《航空航天系列 钢FE-PA11制De≤100mm的软化处理的棒材 第1版》.pdf

ASD-STAN PREN 2465-2006 Aerospace series Steel FE-PA3901 (X2CrNi18-9) Softened 450 MPa Less than or Equal to Rm Less than or Equal to 680 MPa Bar for machining 4 mm Less than or Eq.pdf

ASD-STAN PREN 2466-1981 Steel FE-PA11 Softened Forgings De Less Than or Equal to 100 mm Aerospace Series (Edition 1)《航空航天系列 钢FE-PA11制De≤100mm的软化处理的锻件 第1版》.pdf

ASD-STAN PREN 2467-1981 Steel FE-PA11 Softened Sheets or Plates 0 5 mm Less Than or Equal to a Less Than or Equal to 20 mm Aerospace Series (Edition 1)《航空航天系列 钢FE-PA11制0 5mm≤a≤20mm.pdf

ASD-STAN PREN 2467-2006 Aerospace series Steel FE-PA3901 (X2CrNi18-9) Air melted Softened Plate sheet and strip 0 4 mm Less than or Equal to a Less than or Equal to 20 mm 520 MPa L.pdf

ASD-STAN PREN 2468-1981 Steel FE-PA11 Softened Tubes 0 5 mm Less Than or Equal to a Less Than or Equal to 5 mm Aerospace Series (Edition 1)《航空航天系列 钢FE-PA11制0 5mm≤a≤5mm的软化处理的管材 第1版》.pdf

ASD-STAN PREN 2469-1998 Aerospace Series Steel FE-PA3901 (X1CrNi18-10) Air Melted Softened Wires 0 4 Less Than or Equal to D Less Than or Equal to 12 5 mm 450 MPa Less Than or Equa.pdf

ASD-STAN PREN 2470-1981 Steel FE-PA11 Softened and Cold Drawn Wires for Rivets 1mm Less Than or Equal to D Less Than or Equal to 10 mm Aerospace Series (Edition 1)《航空航天系列 铆钉用钢FE-PA.pdf