SAE J1050 Describing and Measuring the DriverS Field of View

作者:标准资料网 时间:2024-05-13 05:25:30   浏览:9368   来源:标准资料网
下载地址: 点击此处下载
Product Code:SAE J1050
Title:Describing and Measuring the DriverS Field of View
Issuing Committee:Driver Vision Standards Committee
Scope: This SAE Recommended Practice establishes a uniform method for describing and measuring the driver's field of view. The document describes three methods for measuring the direct and indirect fields of view and the extent of obstructions within those fields. The first method uses any single pair of eye points to determine the fields or obstructions that would be seen by an individual driver. The second method uses the SAE Eyellipses defined in SAE J941 to determine the largest fields or obstructions that would be seen for a given percentage of the driving populations. The third method uses specific eye points defined in SAE J941 to measure the extent of a specific field of view or obstruction for which those points were developed.
下载地址: 点击此处下载
【英文标准名称】:SafetySpecificationforComponents,Assembly,Use,andLabelingofConsumerTrampolines
【原文标准名称】:消费者蹦床的部件、组装、使用和标签用安全规范
【标准号】:ANSI/ASTMF381-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:机身;元部件;消费者;最终制品;安全;安全要求;蹦床
【英文主题词】:Bodies;Components;Consumers;Enduseproducts;Safety;Safetyrequirements;Trampolins
【摘要】:Thissafetyspecificationcoversthecomponents,theassembly,andtheuseofconsumertrampolines.Thisspecificationisdelimitedinitsapplicationtotrampolinesof(1)aminimumbedsizeof3300in.(21300cm),(2)aminimumheightof20in.(51cm),(3)intendedforthepurposeofcontinuous,verticaljumpingactivitiesand(4)intendedforconsumeruse.Thisspecificationisintendedtoreducethedemonstratedhazardsassociatedwiththeuseoftrampolinesbyconsumers.Trampolinesprimarilyusedbyconsumersareinhomeenvironments.Thisspecificationisnotintendedtoapplytoinstitutionaltrampolines.Trampolinesthatadheretothisspecificationarenotrecommendedforusebychildrenundersixyearsofage.Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthehazardsassociatedwithtrampolines.Thestandard'sexistencealonewillnotnecessarilypreventinjuries.Likeotherphysicalactivities,trampolineuseinvolvestheriskofinjury,particularlyiftheequipmentisusedimproperly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Thisspecificationincludesthefollowingsectionsandselectedsubsections.
【中国标准分类号】:Y55
【国际标准分类号】:97_220_30
【页数】:
【正文语种】:英语