ASTM D 7049-2004 工作场所大气中金属切削液气溶胶的标准试验方法
时间:2024-05-23 08:04:41 来源: 标准资料网 作者：标准资料网 阅读：9744
【英文标准名称】:StandardTestMethodforMetalRemovalFluidAerosolinWorkplaceAtmospheres
【原文标准名称】:工作场所大气中金属切削液气溶胶的标准试验方法
【标准号】:ASTMD7049-2004
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:气溶胶;切削;工作地点;流体;金属;大气
【英文主题词】:removals;metals;workingplaces;fluids;aerosols;atmosphere
【摘要】:
【中国标准分类号】:Z15
【国际标准分类号】:13_040_20
【页数】:5P;A4
【正文语种】:英语
Product Code:SAE MAM2204
Title:Tolerances, Metric, Aluminum Alloy Standard Structural Shapes (Cancelled Jul 1989, Superseded by ANSI H35.2(M))
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope: This specification covers established metric manufacturing tolerances applicable to aluminum alloy standard structural shapes ordered to metric dimensions. Standard structural shapes are shapes in certain standard alloys, tempers, sizes, and sections such as angles, channels, Tees, Zees, I-Beams, and H-Beams commonly used for structural purposes. These tolerances apply to all conditions, unless otherwise noted. This specification has been declared 'NONCURRENT' by the Aerospace Materials Division, SAE, as of September 1994. It is recommended, therefore, that this specification not be specified for new designs.【英文标准名称】:Tubularfluorescentlampsforgenerallightingservice
【原文标准名称】:普通照明管形荧光灯
【标准号】:IEC60081-1956
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:K71
【国际标准分类号】:
【页数】:
【正文语种】: