BS EN 677-1998 燃气集中供暖锅炉.标称热输入量不超过70KW凝汽式锅炉的特定要求
时间:2024-05-03 14:48:35 来源: 标准资料网 作者：标准资料网 阅读：8441
【英文标准名称】:Gas-firedcentralheatingboilers-Specificrequirementsforcondensingboilerswithanominalheatinputnotexceeding70kW
【原文标准名称】:燃气集中供暖锅炉.标称热输入量不超过70KW凝汽式锅炉的特定要求
【标准号】:BSEN677-1998
【标准状态】:现行
【国别】:英国
【发布日期】:1998-11-15
【实施或试行日期】:1998-11-15
【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】:温度;热水锅炉;效率;性能试验;设计;家用的;试验条件;燃气动力装置;使用说明;公式;燃气对流供暖;装配;误差修正;锅炉;集中供暖;冷凝;燃烧产物;加热器;三类家用煤气;一类家用煤气;二类家用煤气;蒸汽冷凝器;作标记;热水集中供暖;加热设备;额定功率;分类系统
【英文主题词】:Boilers;Calorificvaluevessels;Centralheating;Definition;Definitions;Design;Efficiency;Functions;Gasspaceheating;Gaseousfuels;Instructionsforuse;Marking;Nominalthermalload;Operationalinstructions;Performancetesting;Safetyrequirements;Specification(approval);Structuralsystems;Testing;Typetesting
【摘要】:
【中国标准分类号】:J98
【国际标准分类号】:91_140_10
【页数】:14P.;A4
【正文语种】:英语
【英文标准名称】:Internalcombustionengines-Engineweight(mass)declaration.
【原文标准名称】:内燃机.发动机重量(质量)说明
【标准号】:NFE37-011-2006
【标准状态】:现行
【国别】:法国
【发布日期】:2006-07-01
【实施或试行日期】:2006-07-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:声明;测定;内燃机;测量技术;原动机;往复式发动机;规范(验收);试验;重量测量;重量;砝码
【英文主题词】:Declarations;Determination;Internalcombustionengines;Measuringtechniques;Primemovers;Reciprocatingengines;Specification(approval);Testing;Weightmeasurement;Weights
【摘要】:
【中国标准分类号】:J90
【国际标准分类号】:27_020
【页数】:11P;A4
【正文语种】:其他
【英文标准名称】:Softwareandsystemengineering-Guidelinesforthedesignandpreparationofuserdocumentationforapplicationsoftware
【原文标准名称】:软件和系统工程.应用软件使用者文件的设计和制定指南
【标准号】:BSISO/IEC18019-2004
【标准状态】:作废
【国别】:英国
【发布日期】:2004-01-21
【实施或试行日期】:2004-01-21
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:信息交换;数据处理;信息技术;设计;定义;应用软件;用户;信息处理;手册;计算机软件;文献工作;软件
【英文主题词】:Applicationsoftware;Computersoftware;Dataprocessing;Definition;Definitions;Design;Documentations;Handbooks;Informationinterchange;Informationprocessing;Informationtechnology;Software;Users
【摘要】:ThisInternationalStandardgivesguidelinesforthedesignandpreparationofuserdocumentationforapplicationsoftware.Itdescribeshowtoestablishwhatinformationusersneed,howtodeterminethewayinwhichthatinformationshouldbepresentedtotheusers,andhowthentopreparetheinformationandmakeitavailable.ForthepurposesofthisInternationalStandard,applicationsoftwareincludesthetypeslistedbelow.?Consumersoftwarepackages,thatis,softwareproductsdesignedandsoldtocarryoutidentifiedtasks,wherethesoftwareanditsassociateddocumentationarepackagedforacquisitionasaunit.?Softwareforofficeapplicationssuchaswordprocessors,spreadsheets,databasesandelectronicmail.?Businesssoftware,forexample,softwareforrecordingandmonitoringbusinessactivities,suchasstockcontrolandorderprocessing.?Specialistsoftwareforusebyprofessionals,suchasaccountingsystems,graphicdesignsystemsandengineeringdesignsystems.Theseguidelinesmayalsobehelpfulfordevelopingdocumentationforthefollowing,althoughitdoesnotcoveralltheissuesrelatingtothem.?Softwareengineeringproductsforusebycomputerprofessionals.?Softwareforprogrammableelectronicormechanicalsystems.ThisInternationalStandardisforusebypeopleresponsibleforspecifying,designingandpreparinguserdocumentationforapplicationsoftwareandpeoplewhomanagetheseactivities,including.?Developersoftoolsforcreatinghardcopydocumentation.?Productdesigners.?Applicationdevelopers.?Projectmanagers.?Authors.?Programmers.?Translators.?Localisationstaff.Itisintendedforuseinalltypesoforganisations,whetherornotadedicateddocumentationdepartmentispresent.Inallcases,itcanbeusedasabasisforlocalstandardsandprocedures.Readersareassumedtohaveexperienceorknowledgeofsoftwaredevelopmentordocumentationdevelopmentprocesses.ThisInternationalStandardmayalsobeusefulto.?Developersoftoolsforcreatingon-screendocumentation.?Peoplewhoareevaluatingexistingorproposedapplicationsoftware.
【中国标准分类号】:L77
【国际标准分类号】:
【页数】:158P.;A4
【正文语种】:英语