BS EN 14763-2005 液化石油气(LPG)设备和附件.液化石油气用可移动并可再填充的合成气瓶.填充前、后和填充过程中的检验规程
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【英文标准名称】:LPGequipmentandaccessories-Transportablerefillablecompositecylindersforliquefiedpetroleumgas(LPG)-Procedureforcheckingbefore,duringandafterfilling
【原文标准名称】:液化石油气(LPG)设备和附件.液化石油气用可移动并可再填充的合成气瓶.填充前、后和填充过程中的检验规程
【标准号】:BSEN14763-2005
【标准状态】:作废
【国别】:英国
【发布日期】:2005-10-03
【实施或试行日期】:2005-10-03
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:验收试验;汇票;瓶;容量;复合材料;压缩气体设备;压缩气体;结构要求;容器;控制方法;损伤;定义;设计;装填料;填充器具;填充气体;填充装置;填充法;填充过程;填满;储气瓶;储气罐;气体压力容器;气体类型;气体;检验;寿命;寿命试验;液化石油气;液化气罐;液化气容器;维修;制造;作标记;材料;方法;易动的;周期的;便携的;压力试验;压力容器;生产;循环;增强材料;重复试验;可重复使用;无缝的;护壳;规范(验收);钢;试验间隔;试验时间限制;试验;阀门;外观检查(试验);焊接的
【英文主题词】:Acceptancetests;Billsofexchange;Bottles;Capacity;Compositematerials;Compressedgasequipment;Compressedgases;Constructionrequirements;Containers;Controlmethod;Damage;Definition;Definitions;Design;Filling;Fillingapparatus;Fillinggas;Fillinginstructions;Fillingmethods;Fillingprocess;Filling-up;Gascylinders;Gasholders;Gaspressurevessels;Gastype;Gases;Inspection;Life(durability);Lifetest;Liquefiedpetroleumgas;Liquidgascylinder;Liquidgastank;Maintenance;Manufacturing;Marking;Materials;Methods;Mobile;Periodic;Portable;Pressuretests;Pressurevessels;Production;Recurrent;Reinforcingmaterial;Repeattests;Re-usable;Seamless;Sheathings;Specification(approval);Steels;Testintervals;Testtime-limits;Testing;Valves;Visualinspection(testing);Welded
【摘要】:
【中国标准分类号】:E98
【国际标准分类号】:23_020_30
【页数】:24P.;A4
【正文语种】:英语
【英文标准名称】:Symbolsformechanicalandacousticalelementsasusedinschematicdiagrams
【原文标准名称】:原理图中使用的机械元件和声元件的符号
【标准号】:ANSIY32.18-1972
【标准状态】:现行
【国别】:美国
【发布日期】:1972
【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】:图示;定义;力学;图解表示;图形符号;符号;声学;工程图
【英文主题词】:graphicsymbols;acoustics;engineeringdrawings;mechanics;definitions;schematicrepresentation;diagrams;symbols
【摘要】:1.Scope:Thisdocumentpresentsstandardsymbolsanddefinitionsthatmaybeusedinconstructingschematicdiagramsformechanicalandacousticalsystemswhoseperformancesaredescribablebyfinitesetsofscalarvariables.Thechoiceofsymbolsdescribedhereinisbaseduponthefollowingassumptions:a)Asystemcanbedividedconceptuallyintoafinitesetofelementseachofwhosedynamicalpropertiesareknown.b)Toeachsuchconceptualelementtherecanbeassignedasetofterminals.c)Symbolsfortheelementsshallbeinterconnectedtoformaschematicdiagramforthewholesystemsothatfieldequationsshallbesatisfiedateveryjunctionpointandaroundeveryclosedloop.Thesymbolswhichappearinthisstandardwereevolvedwiththefollowingprinciplesinmind:a)Itshallbepossibletodrawthesymbolseasilyandquickly.b)Thesymbolshallbedistinctiveandwherefeasibleshallsuggestsomewell-knownembodimentoftheelementinquestion.c)Thesymbolsshallpreferablyhavebeenusedpreviouslyinthescientificliterature.NOTE1:Questionsconcerningthespecificformforaso-calledequivalentcircuitofanelectro-mechanicaloranyothertypeofmixedsystemarenotwithinthescopeofthisstandard.NOTE2:AnAppendix(notapartofthisstandard)providesbackgroundinformationontheuseofthesymbolsinconstructingschematicdiagrams.
【中国标准分类号】:J04
【国际标准分类号】:
【页数】:24P.;A4
【正文语种】:英语
【英文标准名称】:Specificationandqualificationofweldingproceduresformetallicmaterials-Weldingproceduretest-Part4:Finishingweldingofaluminiumcastings
【原文标准名称】:金属材料焊接过程的规范和鉴定.焊接过程试验.第4部分:铝铸件的精工焊接
【标准号】:ISO15614-4-2005
【标准状态】:现行
【国别】:国际
【发布日期】:2005-07
【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/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:合金;连接焊合;金属;金属材料;认可试验;验证;材料;质量保证;焊接;焊接工艺;规范(验收);试验;定义;焊接工程;含锆合金;电弧焊接;生产焊接;焊工工作;铝锻造合金;金属焊接;钛合金;认可;熔焊;锆;钛;质量;焊接程序规范;铝铸件;含钛合金;铝;建筑工地;焊接填充金属;适宜性
【英文主题词】:Alloys;Aluminium;Aluminiumcasting;Aluminiumwroughtalloys;Approval;Approvaltests;Arcwelding;Buildingsites;Definitions;Fusionwelding;Jointwelding;Materials;Metalwelding;Metallicmaterials;Metals;Productionwelding;Quality;Qualityassurance;Specification(approval);Suitability;Testing;Titanium;Titaniumalloys;Titanium-containingalloys;Verification;Welding;Weldingengineering;Weldingfillermetals;Weldingprocedurespecification;Weldingprocesses;Weldingwork;Zirconium;Zirconium-containingalloys
【摘要】:ThispartofISO15614isoneofaseriesofstandards,detailsofwhicharegiveninISO15607:2003,AnnexA.Itspecifieshowaweldingprocedurespecificationforfinishingweldingofaluminiumcastingsisqualifiedbyweldingproceduretests.Itdoesnotapplytorepairwelding.Forjointwelding,ISO15614-2applies.ArcweldingofaluminiumcastingsiscoveredbythefollowingprocessesasdefinedinISO4063:131metalinertgaswelding,MIGwelding;141tungsteninertgasarcwelding;TIGwelding;15plasmaarcwelding.Otherfusionweldingprocessesbyagreement.Shieldinggasesusedintheseprocessesare:—argonISO1417511;—heliumISO1417512;—argon-heliummixtureISO1417513.Othershieldinggasesbyagreement.
【中国标准分类号】:J33
【国际标准分类号】:25_160_10
【页数】:15P;A4
【正文语种】:英语