【英文标准名称】:Opticalfibrecables-Part3-40:Outdooropticalfibrecables-Familyspecificationforsewercablesandconduitsforinstallationbyblowingand/orpullinginnon-manaccessiblestormandsanitarysewers
【原文标准名称】:光纤光缆.第3-40部分:室外光纤光缆.充气和/或拉式非人类可及排雨管和生活污水管安装用下水道光缆和管道用系列规范
【标准号】:IEC60794-3-40-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-10
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC86A
【标准类型】:()
【标准水平】:()
【中文主题词】:光缆;布线;运河;导(线)管;衰减系数;详细规范;尺寸;电缆;电气工程;纤维光学;光纤;玻璃纤维光缆;玻璃纤维;作标记;单模纤维;多模纤维;光波导;室外电缆;额定值;下水道;污水工程;侧通道;规范;规范(验收);排雨管;通信
【英文主题词】:Aerialcables;Cables;Cabling;Canals;Conduits;Dampingcoefficient;Detailspecification;Dimensions;Electriccables;Electricalengineering;Fibreoptics;Glassfibrecables;Glassfibres;Marking;Monomodefibres;Multimodefibres;Opticalwaveguides;Outsidecables;Ratings;Sewer;Sewerage;Sewers;Sidechannels;Specification;Specification(approval);Stormwatersewer;Telecommunication
【摘要】:ThispartofIEC60794isafamilyspecificationthatcoverssewercablesandconduitsforinstallationbyblowingand/orpullinginnon-manaccessiblestormandsanitarysewers,alsoapplicableforman-accessibleandlateralones.SystemsbuiltwithcomponentscoveredbythisstandardaresubjecttotherequirementsofsectionalspecificationIEC60794-3.Sewercableandconduitconstructionshavetomeetthedifferentrequirementsoftheseweroperatingcompaniesand/orassociationsregardingchemical,environmental,operational,cleaningandingeneralmaintenanceconditions.Preferentialapplications,describingsewercablecharacteristicsversusmethodsofinstallationisreportedinAnnexAandAnnexBfornon-manaccessiblesewers.Clause4describesablankdetailspecificationforsewercablesandconduitsforinstallationbyblowingand/orpullinginstormandsanitarysewers.Itincorporatessomeminimumrequirements.Detailspecificationsmaybepreparedonthebasisofthisfamilyspecification.Theparametersspecifiedinthisstandardmaybeaffectedbymeasurementuncertaintyarisingeitherfrommeasurementerrorsorcalibrationerrorsduetolackofsuitablestandards.Acceptancecriteriashouldbeinterpretedwithrespecttothisconsideration.Thenumberoffibrestestedisrepresentativeofthesewercableandshouldbeagreedbetweenthecustomerandthesupplier.
【中国标准分类号】:M33
【国际标准分类号】:33_180_10
【页数】:37P;A4
【正文语种】:英语