【英文标准名称】:MethodforDeterminingtheForce-DrawandLet-DownCurvesforArchery
【原文标准名称】:测定射箭术下拉力落地曲线的方法
【标准号】:ANSI/ASTMF1832-1997
【标准状态】:作废
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验方法;射箭术;体育器材
【英文主题词】:Archery;Bows;Connections;Sportsequipment;Testmethods
【摘要】:
【中国标准分类号】:Y55
【国际标准分类号】:97_220_40
【页数】:
【正文语种】:英语
基本信息
| 标准名称： | 半导体集成电路新产品定型鉴定的程序规则 |
| 英文名称： | Procedures and rules for approval of new procucts for semiconductor integrated circuits |
| 中标分类： |
化工 >>
化工综合 >>
技术管理 |
| 替代情况： | 原标准号GB 4719-84 |
| 发布日期： | 1996-11-20 |
| 实施日期： | 1997-01-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 2010-01-20 |
| 出版日期： | 1900-01-01 |
| 页数： | 11页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 化工 化工综合 技术管理
Product Code:SAE J1647
Title:Plastic Materials and Coatings for Use in Or on Optical Parts Such as Lenses and Reflectors of High-Intensity Discharge Forward Lighting Devices Used in Motor Vehicles
Issuing Committee:Lighting Materials Standards Committee
Scope:This SAE Recommended Practice provides test methods and requirements to evaluate the suitability of plastic optical materials for possible use in discharge forward lighting (DFL) devices in motor vehicles. These materials are typically used for lenses and reflectors. Separate testing is required for each combination of material, industrial coating, DFL light source, and device focal length. The tests are intended to determine physical and optical characteristics of the materials and coatings. Performance expectations of finished assemblies, including plastic components, are to be based on tests for lighting devices, as specified in SAE Standards and Recommended Practices for motor vehicle lighting equipment. Optical components exposed to weathering should also be subject to SAE J576.