SAE J240 Life Test for Automotive Storage Batteries

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Product Code:SAE J240
Title:Life Test for Automotive Storage Batteries
Issuing Committee:Battery Standards Starter Battery Committee
Scope:This SAE Standard applies to 12 V, automotive storage batteries of 180 min or less reserve capacity. This life test simulates automotive service when the battery operates in a voltage regulated charging system. It subjects the battery to charge and discharge cycles comparable to those encountered in automotive service. Other performance and dimensional information is contained in the latest issue of SAE J537.This document is intended as a guide toward standard practice, but may be subject to change to keep pace with experience and technical advances.
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【英文标准名称】:Roofingproductsfrommetalsheet-Specificationforfullysupportedroofingproductsfromcoppersheet;GermanversionEN504:1999
【原文标准名称】:金属薄板屋顶制品.全支撑铜薄板屋顶制品规范
【标准号】:DINEN504-2000
【标准状态】:现行
【国别】:德国
【发布日期】:2000-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:规范;作标记;定义;定义;质量控制;试验;薄板材;包装件;金属;建筑;特性块;加标签;房顶工作;薄板屋顶;材料;屋顶层;屋顶层;规范(验收);铜;窄条带材;铜薄板材
【英文主题词】:
【摘要】:
【中国标准分类号】:Q73
【国际标准分类号】:77_150_30;91_060_20
【页数】:9P;A4
【正文语种】:德语


【英文标准名称】:Ophthalmicinstruments-Directophthalmoscopes
【原文标准名称】:眼科仪器.直接检眼仪
【标准号】:ISO10942-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-06
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC172
【标准类型】:()
【标准水平】:()
【中文主题词】:分类;定义;设计;诊断设备;直接;手动装置;使用说明;仪器;极限(数学);作标记;最低要求;眼科光学;眼科设备;眼科试验设备;眼科学;眼膜曲率计;眼膜曲率镜;光学仪器;光学;合格试验;规范(验收);试验设备;试验
【英文主题词】:Classification;Definitions;Design;Diagnosticequipment;Direct;Hand-operateddevices;Instructionsforuse;Instruments;Limits(mathematics);Marking;Minimumrequirements;Ophthalmicequipment;Ophthalmicoptics;Ophthalmictestequipment;Ophthalmology;Ophthalmometers;Ophthalmoscopes;Opticalinstruments;Optics;Qualificationtests;Specification(approval);Testequipment;Testing
【摘要】:ThisInternationalStandard,togetherwithISO15004-1andISO15004-2,specifiesminimumrequirementsandtestmethodsforhand-helddirectophthalmoscopesdesignedfordirectlyobservingtheeyefundus.ThisInternationalStandardtakesprecedenceoverISO15004-1andISO15004-2,ifdifferencesexist.
【中国标准分类号】:C32
【国际标准分类号】:11_040_70
【页数】:7P;A4
【正文语种】:英语