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SAE AS5385 Cargo Restraint Straps - Design Criteria and Testing Methods

作者:标准资料网 时间:2024-05-11 16:21:40  浏览:8677   来源:标准资料网
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Product Code:SAE AS5385
Title:Cargo Restraint Straps - Design Criteria and Testing Methods
Issuing Committee:Age-2a Cargo Handling Committee
Scope:1.1This Standard aims at identifying the design criteria and testing methods adequate to guarantee the ultimate load and operational dependability of cargo restraint strap assemblies with a typical 22 250 N (5,000 lbf) rated ultimate tension load capability, as used by the airline industry in order to restrain on board civil transport aircraft during flight:a.cargo loaded and tied down onto airworthiness certified air cargo pallets, themselves restrained into aircraft lower deck or main deck cargo systems meeting the requirements of NAS 3610, orb.non-unitized individual pieces of cargo, or pieces of cargo placed onto an unrestrained (驴floating驴) pallet into either lower deck or main deck containerized cargo compartments of an aircraft.
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【英文标准名称】:Turningtoolswithcarbidetips;Internaltools
【原文标准名称】:硬质合金车刀内圆车刀
【标准号】:ISO514-1975
【标准状态】:现行
【国别】:国际
【发布日期】:1975-02
【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/TC29
【标准类型】:()
【标准水平】:()
【中文主题词】:工具;规范;尺寸;车床刃具;硬质合金刀具;车刀
【英文主题词】:Carbidetools;Dimensions;Lathetools;Specifications;Tools;Turningtools
【摘要】:ThisInternationalStandardspecifiesthetypesanddimensionsofturningtoolswithcarbidetips;itdealsonlywithinternaltools.Externaltoolsandthedefinitionofright-handandleft-handtoolsarethesubjectofISO243;designationandmarkingarethesubjectofISO504.TheshanksectionsandtheinsertsusedareselectedrespectivelyfromthosedefinedinISO241andISO242.
【中国标准分类号】:H72
【国际标准分类号】:25_100_10
【页数】:2P.;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforHollowBrick(HollowMasonryUnitsMadeFromClayorShale)
【原文标准名称】:空心砖(由粘土或页岩制成的空心砌块)标准规范
【标准号】:ASTMC652-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C15.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:appearancerequirements;clay;firedmasonryunit;hollowbrick;hollowbuildingbrick;hollowfacingbrick;masonryconstruction;physicalproperties;shale;Shale;Brick--specifications;Appearanceofmaterials--specifications;Chemical-resistantbrick-
【摘要】:1.1Thisspecificationcovershollowbuildingbrickandhollowfacingbrickmadefromclay,shale,fireclay,ormixturesthereof,andfiredtoincipientfusion.Fourtypesofhollowbrickineachoftwogradesandtwoclassesarecovered.Inthisspecification,thetermhollowbrickshallbeunderstoodtomeanhollowclaymasonryunitswhosenetcross-sectionalarea(solidarea)inanyplaneparalleltothesurface,containingthecores,cells,ordeepfrogs,islessthan75%ofitsgrosscross-sectionalareameasuredinthesameplane(see3.3).Thisspecificationdoesnotcoverbrickintendedforuseaspavingbrick(seeSpecificationC902).1.2Thepropertyrequirementsofthissspecificationapplyatthetimeofpurchase.Theuseofresultsfromtestingofbrickextractedfrommasonrystructuresfordeterminingconformanceornonconformancetothepropertyrequirements(Section5)ofthisstandardisbeyondthescopeofthisspecification.1.3Brickcoveredbythisspecificationaremanufacturedfromclay,shale,orsimilarnaturallyoccurringsubstancesandsubjectedtoaheattreatmentatelevatedtemperatures(firing).Theheattreatmentshalldevelopsufficientfiredbondbetweentheparticulateconstituentstoprovidethestrengthanddurabilityrequirementsofthisspecification.(Seex201C;firingx201D;andx201C;firingbondx201D;inTerminologyC1232.)1.4Hollowbrickdifferfromunglazedstructuralclaytile(SpecificationsC34andC212)andsolidbrick(SpecificationsC62andC216).Hollowbrickrequiregreatershellandwebthicknessesandhigherminimumcompressivestrengththanstructuralclaytile,butpermitgreatervoidareaandlesserdistancefromexposededgetocoreholethansolidbrick.Therefore,environmentalandstructuralperformancemaybedifferentinelementsconstructedofhollowbrickfromthoseconstructedofstructuralclaytileorsolidbrick.1.5Thetextofthisspecificationreferencesnotesandfootnoteswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthespecification.1.6Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.
【中国标准分类号】:Q15
【国际标准分类号】:91_100_15
【页数】:6P.;A4
【正文语种】:英语



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