ISO/IEC 8825-4-2002 信息技术.ASN.1编码规则:XML编码规则(XER)

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【英文标准名称】:Informationtechnology-ASN.1encodingrules:XMLEncodingRules(XER)
【原文标准名称】:信息技术.ASN.1编码规则:XML编码规则(XER)
【标准号】:ISO/IEC8825-4-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1/SC6
【标准类型】:()
【标准水平】:()
【中文主题词】:信息交换;开放系统互连;句法;开式系统;可扩展标记语言;传播技术;代码;控制;规范;信息技术;XML;符号表示法;编码
【英文主题词】:ASN.1;Codes;Communicationtechnology;Controlling;Encoding;ExtensibleMarkupLanguage;Informationinterchange;Informationtechnology;Markuplanguage;Notation;Opensystems;OSI;Specification;Syntax;XML
【摘要】:ThisRecommendation|InternationalStandardspecifiesasetofBasicXMLEncodingRules(XER)thatmaybeusedtoderiveatransfersyntaxforvaluesoftypesdefinedinITU-TRec.X.680|ISO/IEC8824-1andITU-TRec.X.681|ISO/IEC8824-2.ThisRecommendation|InternationalStandardalsospecifiesasetofCanonicalXMLEncodingRuleswhichprovideconstraintsontheBasicXMLEncodingRulesandproduceauniqueencodingforanygivenASN.lvalue.Itisimplicitinthespecificationoftheseencodingrulesthattheyarealsousedfordecoding.TheencodingrulesspecifiedinthisRecommendation|InternationalStandard:-areusedatthetimeofcommunication;-areintendedforuseincircumstanceswheredisplayingofvaluesand/orprocessingthemusingcommonlyavailableXMLtools(suchasbrowsers)isthemajorconcerninthechoiceofencodingrules;-allowtheextensionofanabstractsyntaxbyadditionofextravaluesforallformsofextensibilitydescribedinITU-TRec.X.680|ISO/IEC8824-1.
【中国标准分类号】:L71
【国际标准分类号】:35_100_60
【页数】:9P;A4
【正文语种】:英语


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【英文标准名称】:SpecificationforOctylOrthoPhthalateEsterPlasticizers(X-153691)
【原文标准名称】:辛基邻苯二甲酸聚酯类增塑剂规范(X-153691)
【标准号】:ANSI/ASTMD1249-1992
【标准状态】:现行
【国别】:美国
【发布日期】:1992
【实施或试行日期】:1999-08-03
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:塑料;增塑剂
【英文主题词】:plasticizers;plastics
【摘要】:Thisspecificationcoversoctylorthophthalateesterplasticizers,suitableforuseinthecompoundingofplastics.Note1-TherearenoISOstandardscoveringtheprimarysubjectofthisspecification.Note2-Thepropertiesincludedinthisspecificationarethoserequiredtoidentifythetypeofplasticizercovered.Theremaybeotherrequirementsnecessarytoidentifyparticularcharacteristics.Thesewillbeaddedtothisspecificationastheirinclusionbecomesdesirableandthenecessarytestdataandmethodsbecomeavailable.Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G31
【国际标准分类号】:83_040_30
【页数】:
【正文语种】:英语


Product Code:SAE AMS5548
Title:Steel, Corrosion and Heat-Resistant, Sheet and Strip, 16.5Cr - 4.5Ni - 2.9Mo - 0.10N, 1850 to 1975 °F (1010 to 1079 °C) Annealed
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat-resistant steel in the form of sheet and strip.