BS 2598-4-1980 玻璃器皿、管道与接头.第4部分:玻璃器皿零件规范

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【英文标准名称】:Glassplant,pipelineandfittings-Specificationforglassplantcomponents
【原文标准名称】:玻璃器皿、管道与接头.第4部分:玻璃器皿零件规范
【标准号】:BS2598-4-1980
【标准状态】:作废
【国别】:英国
【发布日期】:1980-04-30
【实施或试行日期】:1980-04-30
【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】:联结法兰;尺寸;减压阀;阀门;三通管;流体设备元件;压力调节器;法兰;管连接件;管接头;可混用性;分离器;环形;塔柱(玻璃);法兰管件;缩径联接器;硼硅酸盐玻璃;互换性;管连接;撑法兰;玻璃;管联接器;管道配件;衬垫;管道;工业管道系统;兼容性
【英文主题词】:Apparatusengineering;Bonnets;Borosilicateglass;Columns(glass);Components;Equipment;Glass;Glassfittings;Glassproducts;Glasstubes;Glassware;Marking;Materials;Pipefittings;Pipetees;Pipelines;Pipes;Productspecification;Seals;Temperature;Tolerances(measurement)
【摘要】:Essentialrequirementsincludingdimensionsofcomponentssuchaspipesections,columnsections,columnfeedpipes,refluxseparatorsandgaspressurereliefvalves.
【中国标准分类号】:Q30
【国际标准分类号】:71_040_20
【页数】:20P.;A4
【正文语种】:英语

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上一篇: NF A49-249-1980 钢管.食品工业用纵向焊接光钢管.奥氏体不锈钢.尺寸.交货技术条件
下一篇: BS 5738-1980 天然生橡胶硫化特性评定试验方法

Product Code:SAE AIR787
Title:Filter Element Cleaning Methods
Issuing Committee:A-6c1 Contamination And Filtration Committee
Scope: This Aerospace Information Report provides technical information to assist the development of specific cleaning methods for filter elements. Consideration is limited to filter elements which are designated as 'cleanable' (not 'disposable'), but which cannot be cleaned by simple and obvious procedures. Cleaning methods developed according to this report should be evaluated by the methods of ARP 725 and ARP 849. Satisfactory cleaning methods can be developed for most 'cleanable' filter elements. Technical or economic feasibility of the cleaning method may be limited, however, by incompatibility of filter-element construction materials, by mechanical weakness or lack of corrosion resistance to withstand repeated or continued cleaning, or by the presence of unusually tenacious contamination. These factors must be considered when selecting approaches to the development of specific methods.ic methods.ic methods.ic methods.【英文标准名称】:Informationtechnology-Userinterfacesformobiletoolsformanagementofdatabasecommunicationsinaclient-servermodel
【原文标准名称】:信息技术.在客户机/服务器模式中数据库通信管理的移动工具用户接口
【标准号】:ISO/IEC18021-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-02
【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/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:数据处理;信息技术;使用;数据基础;定义;入口控制;用户;接口;人-机;电气工程;通路;反馈;数据处理设备;数据通信
【英文主题词】:Access;Accesscontrols;Applications;Databases;Datacommunication;Dataprocessing;Dataprocessingequipment;Definition;Definitions;Electricalengineering;Feedback;Informationtechnology;Interfaces(dataprocessing);Man-machine;Users
【摘要】:ThisInternationalStandarddefinesuserinterfacefunctionsformanagementofdatabasecommunicationofanMBTclientcapableofinterchangingdatawithanMBTserver.ThisInternationalStandardisapplicabletoMBTclients.ThisInternationalStandardspecificallydefinesthefollowingtwouserinterfaces.—TheuserinterfacefunctionforobtaininguserapprovalinadvancewhenMBTclient'sdatabaseisupdatedviaacommunicationlink,orwhendataintheMBTclient'sdatabaseistransmittedtoanotherdatabase.—Theuserinterfacefunctionforprovidingfeedbacktotheuser,aftertheMBTclient'sortheMBTserver'sdatabasehasbeenupdatedviaacommunicationlink,ordatainMBTclient'sdatabasehasbeentransmittedtoanotherdatabase.
【中国标准分类号】:L70
【国际标准分类号】:35_240_20
【页数】:23P;A4
【正文语种】:英语