【英文标准名称】:Districtheatingpipes-Preinsulatedbondedpipesystemsfordirectlyburiedhotwaternetworks-Surveillancesystems
【原文标准名称】:区域供暖管.直埋式热水供应网用预绝缘粘结管系统.监督系统
【标准号】:BSEN14419-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2004-01-13
【实施或试行日期】:2004-01-13
【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】:空调系统;建筑工地;合成护套管;合成管;定义;设计;远距离供热;区域供暖;架设(施工作业);特点;加热工程;加热装置;热水供应网;绝缘件;套管;鼓箍;长距离加热系统;维护;作标记;运行监控系统;管连接件;管道配件;管道系统;管道;管;管道工程系统;管系统;聚乙烯;聚氨酯;质量保证;护套电缆;规范(验收);钢管;监控系统;测试;隔热;地下;水管设备;水管
【英文主题词】:Air-conditioningsystems;Buildingsites;Compositejacketpipes;Compositetubes;Definition;Definitions;Design;Distantheating;Districtheating;Erecting(constructionoperation);Features;Heatingengineering;Heatinginstallations;Hotwaternetworks;Insulations;Jackettubes;Laggingofadrum;Longdistanceheatingsystems;Maintenance;Marking;Operationalmonitoringsystems;Pipecouplings;Pipefittings;Pipesystem;Pipelines;Pipes;Pipeworksystems;Pipingsystem;Polyethylene;Polyurethane;Qualityassurance;Sheathedcables;Specification(approval);Steelpipes;Supervisorysystems;Surveillancesystems;Testing;Thermalinsulation;Underground;Waterpipesystems;Waterpipes
【摘要】:ThisEuropeanStandardspecifiesbasicfunctionalrequirementsforsurveillancesystemsfordistrictheatingpipesystems,specificrequirementsformeasuringelementsandtheirinstallationwithinpreinsulatedbondedpipes,valvesandfittings,andthefieldassemblyofthesemeasuringelementsinpipejoints.Thisstandardspecifiesrequirementsforthemanufactureofmeasuringelements,forthemanufactureofpreinsulatedbondedpipeelementswithmeasuringelementsandfortheassemblyofthemeasuringelementsinthefield.Allrequirementsandrecommendationsdescribedinthisstandardarebasedontheexperiencegainedwithexistingsurveillancesystemsandtheirprincipalfunctioncf.annexA.Thespecificrequirementsgivenareonlyvalidforelectricalwirebasedsurveillancesystemsforminganintegralpartofthepipes,valves,fittingsandjoints.
【中国标准分类号】:Q83
【国际标准分类号】:23_040_01
【页数】:32P.;A4
【正文语种】:英语