点击打开全屏PDF预览 点击查看大图 标准号 ASTM E779-10 发布 2010年 总页数 10页 发布单位 美国材料与试验协会 替代标准 ASTM E779-10(2018) 当前最新 ASTM E779-19 引用标准 ASTM E1258 ASTM E631 ASTM E741 购买 正式版 空气泄漏占热空间调节负荷的很大一部分。此外,它还影响居住者的舒适度和室内...
at of be to 1of A to of of be a 10-s be be or an s he of 0 0 on of of in of be In a at It is to of or by se 0 of t at be or of E ( 00 m (330 9. at of be in or if in be 1 X” 779 of as if to at of or of 1, 1.1 1.4 To )in kg/m3(lb/ ...
19、ASTM F1121-87(2024) Standard Specification for International Shore Connections for Marine Fire Applications 20、ASTM F1098-87(2024) Standard Specification for Envelope Dimensions for Butterfly Valves—NPS 2 to 24 21、ASTM F2620-24 Standard Practice for Heat Fusion Joining of Polyethylene Pipe a...
讨论一乙静燃料混合物通常被称为乙醇弹性燃料或E,其中 上方的蒸汽和试样处于相同温度的条件。 代表成品燃料中变性燃料乙醇的标称体积百分比。 讨论一一在实践中可能无法完全达到这一条件,因为整个试样[D02.AO]D6423,D7794 的温度可能不均匀,并且仪器上的测试盖和快门可能较冷或较热。 [D02.08]D93,D3828乙烯产品,...
需要金币:*** 金币(10金币=人民币1元) ASTM D6903-07 美国材料与试验协会标准.pdf 关闭预览 ASTM D6903-07 美国材料与试验协会标准.pdf 原文免费试下载 想预览更多内容,点击免费在线预览全文 免费在线预览全文 Designation:D6903−07(Reapproved2013) ...
Terne (Lead-Tin Alloy) Coated by the Hot-Dip Process 用三点试验法测定长镀锌薄钢板镀层的重量成分的 Standard Test Method for Weight and Composition of 试验方法 Coating on Terne Sheet by the Triple-Spot Test 有机械性能要求的消除应力的冷拉碳素钢棒 Standard Specification for Cold-Drawn, Stress- ...
格式:PDF 页数:6 大小:101.72KB《ASTM D7794-2012 3750 Standard Practice for Blending Mid-Level Ethanol Fuel Blends for Flexible-Fuel Vehicles with Automotive Spark-Ignition Engines《带汽车火花点燃式发动机的汽车机动燃料车用混合中级乙醇混合燃料的标.pdf》由会员分享,可在线阅读,更多相关《ASTM D7794-2012...
格式:PDF 页数:3 大小:24.64KB 《ASTM C1233-2003 Standard Practice for Determining Equivalent Boron Contents of Nuclear Materials《核材料中当量硼含量测定的标准实施规范》.pdf》由会员分享,可在线阅读,更多相关《ASTM C1233-2003 Standard Practice for Determining Equivalent Boron Contents of Nuclear Materials...
8.2.7.2 The PVC shall show no effect of exposure to ultraviolet light with test exposure of 3000 h, using apparatus Type E and 63°C, when tested in accordance with Practices D 1499 and G 23. 8.2.7.3 Evaluation of Coating After Salt Spray and Ultraviolet Exposure Test—After the salt ...
Length tolerance of measured pipes not greater than +10 mm. Monitoring of continuity of metal by pneumotest with pressure of 6 bar is available. Intergranular corrosion test in accordance with ASTM A262, Practice E is available. ASTM A213 ASME SA213 Tubes Dimension and Weight ...