【英文标准名称】:StandardPracticeforIndustrialRopeAccess
【原文标准名称】:工业绳索垂降的标准实施规程
【标准号】:ASTME2505-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:E06.55
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:接近;下降危险;工业的;防坠落;防护设备;绳索
【英文主题词】:
【摘要】:Accesstotheexteriorandinteriorofstructuresisoftenrequiredaspartofmaintenanceorinspectionwork.Dependingonthecharacteristicsofthestructureandsiteconstraints,accesscanoftenbeachievedusinganumberofmethodsotherthanindustrialropeaccess,includingladders,stationaryorremovablesuspendedscaffolding,mechanicalself-propelledaeriallifts,andothersuitablemeans.Thereareinstanceswhereuseofsuchmeansofaccessisnotfeasibleoreconomical.Thisstandardprovidesguidanceontheuseofropeaccessasanalternativetoothermethodsofaccess.1.1Thispracticeprovidesaframeworkofpracticalandtechnicalinformationwithinwhichthespecifyingauthorityandtheoperatorsusingropeaccesstechniquescandevelopeffectivearrangementstohelpensurethesafetyandhealthofpersonnelinvolvedintheseprojects.1.2Thispracticeappliestotheuseoftechniqueswherebyaccessisgainedtostructures,man-madeornatural,bymeansofropessuspendedfromthestructure.Itappliestoallcaseswhereropesareusedastheprimarymeansofsupportandwherepersonsdescendorascendarope,ortraversealongatensionedhorizontalorinclinedrope.1.3Thispracticeappliestoallindustrialusesofropeaccesstechniquesexceptusebythefiredepartmentandotheremergencyservicesforrescueworkandtraininginconnectiontherewith.Fireandrescueauthoritieshavespecialproceduresapplicabletotheircircumstances.Thisstandarddoesnotapplytoothermethodsofworkingatheights,suchassuspendedscaffolds.1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C73
【国际标准分类号】:13_340_60
【页数】:9P.;A4
【正文语种】:


Product Code:SAE AIR4066
Title:Aerospace Fluid Power - Materials and Characteristics of Flight Control Servoactuators of Various Aircraft
Issuing Committee:A-6b1 Hydraulic Servo Actuation Committee
Scope:This SAE Aerospace Information Report (AIR) defines the materials, strength, and finishes utilized in current linear hydraulic flight control actuators. To keep the information at a relevant minimum, only cylinders (barrels), glands, and pistons are listed. Also identified are the reasons for the material selection and any pertinent comments. All data were collected from the respective suppliers.