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- 1 BS EN 10083-1-2006淬硬钢和回火钢.第1部分特种钢供货技术条件 2024-07-25 10:05:53
- 2 BS EN 10083-1 中文版参考 淬火和回火钢.第1部分一般交货技术条件 2024-07-25 10:04:49
- 3 BS EN 10083-1 中文版参考 淬火和回火钢.第1部分一般交货技术条件.doc 2024-07-25 10:03:33
- 4 BS EN 10080-2005 Steel for the reinforcement of concrete - Weldable reinforcing steel - General 2024-07-25 10:02:41
- 5 BS EN 10079-2007 Definition of Steel Products 2024-07-25 10:01:44
- 6 BS EN 10071-1991 Chemical analysis of ferrous materials Determination of manganese in steels and irons — Electrometric titration method 2024-07-25 10:01:02
- 7 BS EN 10067-1997 热轧球扁钢.尺寸及形状、尺寸和质量公差 2024-07-25 10:00:15
- 8 BS EN 10060-2003 Hot rolled round steel bars for general purposes. Dimensions and tolerances on shape and dimensions 2024-07-25 09:59:29
- 9 BS EN 10059-2003 一般用途热轧方形钢棒.尺寸及形状和尺寸公差 2024-07-25 09:58:44
- 10 BS EN 10058-2003 一般用途热轧扁钢棒.尺寸及形状和尺寸公差 2024-07-25 09:57:53
- 11 BS EN 10056-2-1993 Specification for structural steel equal and unequal leg angles. Tolerances on shape and dimensions 2024-07-25 09:57:10
- 12 BS EN 10056-1-1999 Structural steel equal and unequal leg angles. Dimensions 2024-07-25 09:56:20
- 13 BS EN 10055-1996 Hot rolled steel equal flange tees with radiused root and toes. Dimensions and tolerances on shape and dimensions 2024-07-25 09:55:31
- 14 BS EN 10052-1994 Vocabulary of heat treatment terms for ferrous products 2024-07-25 09:54:43
- 15 BS EN 10045-1-1990 金属材料的夏比冲击试验.V形和U形切口试验方法 2024-07-25 09:53:56
- 16 BS EN 10036-1991 Chemical analysis of ferrous materials Determination of total carbon in 2024-07-25 09:53:07
- 17 BS EN 10034-1993 Structural steel I and H sections 2024-07-25 09:52:06
- 18 BS EN 10029-2010 Hot-rolled steel plates 3mm thick or above 2024-07-25 09:50:48
- 19 BS EN 10029 1991 3mm或其以上厚的热轨钢板.公差和尺寸、形状和质量 2024-07-25 09:50:03
- 20 BS EN 10028-6-2009 Flat products made of steels for pressure purposes Part 6 Weldable fine grain steels, quenched and tempered 2024-07-25 09:49:06
- 21 BS EN 10028-6 2003 压力用途的钢板制品 第6部分:经淬火和回火处理的可焊细晶粒钢 2024-07-25 09:48:20
- 22 BS EN 10028-5-2009 Flat products made of steels for pressure purposes Part 5 Weldable fine grain steels, thermomechanically rolled 2024-07-25 09:47:31
- 23 BS EN 10028-5 2003 压力容器用的扁平钢轧材规范.热机滚轧可焊细粒钢 2024-07-25 09:46:20
- 24 BS EN 10028-4-2009 Flat products made of steels for pressure purposes Part 4 Nickel alloy steels with specified low temperature properties 2024-07-25 09:44:43
- 25 BS EN 10028-4 2003 压力容器用的扁平钢轧材规范.具有规定的低温特性的镍合金钢 2024-07-25 09:43:24
- 26 BS EN 10028-3-2009 Flat products made of steels for pressure purposes Part 3 Weldable fine grain steels, normalized 2024-07-18 04:05:27
- 27 BS EN 10028-3 2003 压力容器用的扁平钢轧材规范.经过正火处理的可焊细粒钢 2024-07-18 04:04:33
- 28 BS EN 10028-2-2009 Flat products made of steels for pressure purposes Part 2 Non-alloy and alloy steels with specified elevated temperature properties 2024-07-18 04:03:29
- 29 BS EN 10028-2-2003Specification for flat products made of steels for pressure purposes - Non-alloy and alloy steels with specified elevated temperature properties 2024-07-18 04:02:38
- 30 BS EN 10028-1-2009 Flat products made of steels for pressure purposes — Part 1 General requirements 2024-07-18 04:01:47
- 31 BS EN 10028-1 2000 压力容器用的钢板制品规范.一般要求 2024-07-18 04:00:54
- 32 BS EN 10028.7-2000 压力用途用钢板 第7部分:不锈钢 2024-07-18 04:00:06
- 33 BS EN 10027-2-1992-钢的命名体系.第2部分钢号 2024-07-18 03:59:15
- 34 BS EN 10025-1-2004 结构钢制热轧产品--第一部分:一般交货技术条件 2024-07-18 03:58:25
- 35 BS EN 10021-2006 General technical delivery requirements for steel products 2024-07-18 03:57:37
- 36 BS EN 10021-1993 钢铁制品的一般交货技术条件 2024-07-18 03:56:47
- 37 BS EN 10020-2000 钢的等级定义和划分 2024-07-18 03:55:58
- 38 BS EN 10016-4 1995 拉制和或冷滚轧非合金钢棒材.专用棒材的特殊要求 2024-07-18 03:55:12
- 39 BS EN 10016-3 1995 拉拔和或冷轧用非合金钢棒.第3部分沸腾和沸腾代用低碳钢的特殊要求 2024-07-18 03:54:18
- 40 BS EN 10016-2-1995 拉拔和或冷轧用非合金钢棒.第2部分通用钢棒的特殊要求 2024-07-18 03:53:21
- 41 BS EN 10003-1-1995 metallic materials-Brinell hardness test 2024-07-18 03:52:31
- 42 BS EN 10002-5-1992 金属材料的拉伸试验.高温试验方法Tensile testing of metallic materials - Method of test at elevated temperatures 2024-07-18 03:51:42
- 43 BS EN 10002-4-1995 Tensile testing of metallic materials. Verification of extensometers used in uniaxial testing 2024-07-18 03:50:51
- 44 BS EN 10002-3-1995 Tensile testing of metallic materials. Calibration of force proving instruments used for the verification of uniaxial testing machines 2024-07-18 03:50:01
- 45 BS EN 10002-2-1992 Tensile testing of metallic materials. Verification of the force measuring system of the tensile testing machine 2024-07-18 03:49:06
- 46 BS EN 10002-1-2001 金属材料的拉伸试验.常温试验方法 Tensile testing of metallic materials - Method of test at ambient temperature 2024-07-18 03:48:18
- 47 BS EN 10002-1-1990 金属材料拉伸试验.常温试验方法 2024-07-18 03:46:02
- 48 BS EN 4020-2009 Aerospace series - Pipe coupling 8 °30' in titanium alloy - Elbows 90 °, welded end with thrust wire nut 2024-07-18 03:45:09
- 49 BS EN 2874-1996 钝化耐热镍基合金制长双六角头紧公差标准柄中长螺纹螺栓.等级1550MPa(室温)315℃ 2024-07-18 03:44:10
- 50 BS EN 2790-1991 带自润滑套和啮合量为1.5的螺纹轴的可动调自定位滚动轴承杆端.尺寸和负载 2024-07-18 03:41:24
- 51 BS EN 1984-2000 Industrial valves. Steel gate valves 2024-07-11 04:17:39
- 52 BS EN 1983-2006 工业用阀 - 钢制球阀 Industrial valves, steel ball valve 2024-07-11 04:16:49
- 53 BS EN 1982-1999 铜和铜合金.金属块和铸件 2024-07-11 04:16:00
- 54 BS EN 1935-2002 建筑用五金.单轴向绞链.要求和试验方法 2024-07-11 04:14:57
- 55 BS EN 1916-2002 无钢筋和钢筋混凝土管和管配件 2024-07-11 04:14:03
- 56 BS EN 1860-2-2005烧烤用器具、固体燃料和点火器.烧烤木炭和烧烤木炭成型煤.要求和试验方法 2024-07-11 04:13:15
- 57 BS EN 1852-1-2009 Plastics Piping Systems for Nnpressure Underground Drainage and Sewerage 2024-07-11 04:12:30
- 58 BS EN 1838 1999 BS 5266-7-1999 Lighting applications-Emergency Lighting 2024-07-11 04:11:40
- 59 BS EN 1837-1999 机械安全.机械的整体照明 2024-07-11 04:10:49
- 60 BS EN 1822-5-2000 High efficiency air filters (HEPA and ULPA). Determining the efficiency of filter element 2024-07-11 04:10:03
- 61 BS EN 1822-4-2000 High efficiency air filters (HEPA and ULPA). Determining leakage of filter element (scan method) 2024-07-11 04:09:17
- 62 BS EN 1822-3-1998 High efficiency air filters (HEPA and ULPA). Testing flat sheet filter media 2024-07-11 04:08:31
- 63 BS EN 1822-1-1998 高效空气过滤器(HEPA和ULPA) 第1部分:分类、性能试验和标记 2024-07-11 04:07:40
- 64 BS EN 1801-1999 可移动钢瓶.单乙炔瓶的填充条件 2024-07-11 04:06:52
- 65 BS EN 1800-2006 可移动气瓶.乙炔瓶.基本要求和定义 2024-07-11 04:05:57
- 66 BS EN 1796-2006 塑料管供水系统(有压或无压) 以不饱和聚脂树脂为基础的热固性树脂玻璃增强塑料 2024-07-11 04:05:10
- 67 BS EN 1779-1999 无损检验.漏泄试验.方法和技术选择标准 2024-07-11 04:04:19
- 68 BS EN 1778-2000 焊接热塑结构特征值.热塑设备的设计模和允许应力测定 2024-07-11 04:03:26
- 69 BS EN 1774-1998 铸造锌合金 Zinc and zinc alloys. 2024-07-11 04:02:05
- 70 BS EN 1766-2000 混凝土结构的保护和修整用产品和系统.试验方法.试验用参照标准混凝土 2024-07-11 04:01:16
- 71 BS EN 1759-4 2003 法兰及其接头 管材、阀门、管件及附件用已命名种类的圆形法兰 第4部分:铝合金法兰 2024-07-11 04:00:28
- 72 BS EN 1759-3 2003 法兰及其接头 管材、阀门、管件及附件用已命名种类的圆形法兰 第3部分铜合金法兰 2024-07-11 03:59:42
- 73 BS EN 1759-1 2004 法兰及其连接件.等级标示的管、阀、配件和附件用圆形法兰.第1部分钢法兰.NPS 12至24 2024-07-11 03:58:55
- 74 BS EN 1758-1998 铜和铜合金.结构支架用带材 2024-07-11 03:56:54
- 75 BS EN 1728-2001家用家具.座椅.测定强度和耐久性的试验方法 2024-07-11 03:54:40
- 76 BS EN 1716-1997 塑料管道系统.聚乙烯(PE)开孔三通件.安装好的开孔三通上抗冲击应力的检测方法 2024-07-04 03:54:59
- 77 BS EN 1714-1998 Non-destructive testing of welds-Ultrasonic testing of welded joints 2024-07-04 03:54:09
- 78 BS EN 1711-2000 焊接的无损检验-通过综合平面分析对焊接的电流检验 2024-07-04 03:53:22
- 79 BS EN 1709-2004载人用索道装置的安全要求.试运行检查、维修、操作检查和检验Safety requirements for cableways for cableway installations designed to carry persons - Precommissioning inspection, maintenance and operational inspection and checks 2024-07-04 03:52:26
- 80 BS EN 1708-1-2010 焊接.钢件基本焊接连接部件.受压的组件 2024-07-04 03:51:24
- 81 BS EN 1704-1997 塑料管道系统.热塑塑料阀.弯曲情况下温度循环后阀门完整性的试验方法Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after temperature cycling under bending 2024-07-04 03:50:38
- 82 BS EN 1679-1-1998往复式发动机.安全.压燃式发动机 2024-07-04 03:49:48
- 83 BS EN 1670-2007 建筑五金腐蚀抗性要求和测试方法 2024-07-04 03:48:59
- 84 BS EN 1668-1997 Welding consumables Ð Rods, wires and deposits for tungsten inert gas welding of non alloy and fine grain steelsÐ Classification 2024-07-04 03:48:10
- 85 BS EN 1667-1998 Prevailing torque type all-metal hexagon nuts with flange with metric fine pitch thread 2024-07-04 03:47:20
- 86 BS EN 1666-1998 Prevailing torque type hexagon nuts with flange (with non-metallic insert) with metric fine pitch thread 2024-07-04 03:46:29
- 87 BS EN 1665-1997 带法兰缘的六角头螺栓.重型系列 2024-07-04 03:45:35
- 88 BS EN 1664-1998 Prevailing torque type all-metal hexagon nuts with flange 2024-07-04 03:44:44
- 89 BS EN 1662-1998 Hexagon bolts with flange Small series 2024-07-04 03:43:50
- 90 BS EN 1634-2-2008 建筑五金件的门、百叶窗和可开启窗户附件及组件.建筑五金组件耐火特性试验 2024-07-04 03:43:02
- 91 BS EN 1634-1-2008 门,百叶窗和可开窗组合及建筑五金元件的耐火性和烟雾控制试验.第1部分门,百叶窗和可开窗组合的耐火试验 2024-07-04 03:42:14
- 92 BS EN 1634-1:2000门窗耐火性测试 2024-07-04 03:41:21
- 93 BS EN 1634-1:2000 Fire resistance tests for door and shutter assemblies Part 1: Fire doors and shutters 2024-07-04 03:40:29
- 94 BS EN 1600-1997 焊接添加剂.不锈钢和耐热钢手工金属电弧焊用药皮电焊条.分类 2024-07-04 03:39:32
- 95 BS EN 1597-3-1997 Welding consumables Ð Test methods Part 3. Testing of positional capability of welding consumables in a fillet weld 2024-07-04 03:38:39
- 96 BS EN 1597-2-1997 Welding consumables Ð Test methods Part 2. Preparation of test piece for single-run and two-run technique test specimens in steel 2024-07-04 03:37:43
- 97 BS EN 1597-1-1997 焊熔.试验方法 .钢,镍和镍合金中所有焊接金属试样用试验片 2024-07-04 03:36:53
- 98 BS EN 1594-2009 Gas supply systems. Pipelines for maximum operating pressure over 16 bar. Functional requirements 2024-07-04 03:35:59
- 99 BS EN 1594-2000 Gas supply systems Ð Pipelines for maximum operating pressure over 16 bar Ð Functional requirements 2024-07-04 03:34:53
- 100 BS EN 1593-1999 无损检验-漏泄试验-起泡技术 2024-07-04 03:32:06