ISO/TR 12596-1995 太阳热利用游泳池加热系统尺寸、设计和安装指南
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来源:标准资料网
【英文标准名称】:Solarheating-Swimming-poolheatingsystems-Dimensions,designandinstallationguidelines
【原文标准名称】:太阳热利用游泳池加热系统尺寸、设计和安装指南
【标准号】:ISO/TR12596-1995
【标准状态】:作废
【国别】:国际
【发布日期】:1995-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC180
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;太阳能;用户信息;设计;装配;游泳池;太阳能加热;收集器;定义;水加热器
【英文主题词】:installation;dimensions;consumerinformation;collectors;design;definitions;solarenergy;solarheating;waterheaters;swimmingpools
【摘要】:
【中国标准分类号】:F12
【国际标准分类号】:27_160;97_220_10
【页数】:31P;A4
【正文语种】:英语
基本信息
| 标准名称： | 金属焊接及钎焊方法在图样上的表示代号 |
| 英文名称： | Welding,brazing,braze welding and soldering of metals; List of processes for symbolic representation on drawings |
| 中标分类： |
机械 >>
加工工艺 >>
焊接与切割 |
| ICS分类： |
机械制造 >>
焊接、钎焊和低温焊 >>
焊接工艺
|
| 替代情况： | 被GB/T 5185-2005代替 |
| 发布部门： | 国家标准化管理委员会 |
| 发布日期： | 1985-05-11 |
| 实施日期： | 1986-04-01 |
| 首发日期： | 1985-05-11 |
| 作废日期： | 2006-04-01 |
| 主管部门： | 国家标准化管理委员会 |
| 归口单位： | 全国焊接标准化技术委员会 |
| 起草单位： | 哈尔滨焊接所 |
| 出版日期： | 1900-01-01 |
| 页数： | 0 |
适用范围
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前言
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目录
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引用标准
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所属分类： 机械 加工工艺 焊接与切割 机械制造 焊接 钎焊和低温焊 焊接工艺
【英文标准名称】:StandardGuideforMeasuringtheSaturatedHydraulicConductivityofPaperIndustrySludges
【原文标准名称】:测量造纸工业泥浆饱和液压传导性的标准指南
【标准号】:ASTMD7243-2006a
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D18.04
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:电导性;液压的;工业;测量;造纸工业;污泥
【英文主题词】:cap;coefficientofpermeability;cover;fiberclay;hydraulicbarriers;hydraulicconductivity;landfill;paperclay;papersludge;papermillsludge;permeability;permeameter
【摘要】:ThisguideisintendedtosupplementthemethodsandproceduresdescribedinTestMethodsD5084.Whenfollowingtherecommendationsinthisguidetotestpapersludges,allassumptionsandlimitationsdescribedinTestMethodsD5084apply.Thisguideonlyappliestohydraulicconductivitytestsonpaperindustrysludgeswhereone-dimensionallaminarflowofwaterisimposedusingaflexible-wallpermeameter.Thehydraulicconductivityofsludges,andotherporousmaterials,generallydecreasesasthedegreeofwatersaturationdecreases.Thisguideappliesonlytowater-saturatedsludgecontainingnegligibleamountsofgas.Thisguideappliesonlytopermeationofpaperindustrysludgeswithwater.InformationontestingporousmaterialswithliquidsotherthanwatercanbefoundinTestMethodD7100.ThehydraulicconductivityofpapersludgemeasuredinthelaboratoryfollowingTestMethodsD5084andtherecommendationsinthisguidemayormaynotbecomparabletothehydraulicconductivityofin-placesludge.Theissuehasnotbeenfullyinvestigated.Therefore,theresultsshouldbeappliedtofieldsituationswithcautionandbyqualifiedpersonnel.Note18212;Thequalityoftheresultproducedwhenusingtherecommendationsinthisguidedependsonthecompetenceofthepersonnelperformingthetestingandthesuitabilityoftheequipmentandfacilitiesthatareemployed.AgenciesthatmeetthecriteriaofPracticeD3740aregenerallyconsideredcapableofcompetentandobjectivetesting,sampling,inspection,etc.UsersofthisguidearecautionedthatcompliancewithPracticeD3740doesnotinitselfensurereliableresults.Reliableresultsdependonmanyfactors;PracticeD3740providesameansofevaluatingsomeofthosefactors.1.1Paperindustrysludgesareindustrialby-productsderivedfromwastewatertreatmentoperationsatplantsassociatedwiththemanufacturingofpaper.Thesesludgestypicallyconsistofclayandorganicmatter.Theymayalsocontainlowlevelsofinorganicandorganiccontaminantsandcanberichinmicrobes.Traditionally,paperindustrysludgeshavebeendisposedinmunicipalsolidwastelandfillsorsolidwastemonofills.However,intheinterestofsustainability,applicationsarebeingdevelopedwheresludgescanbeusedbeneficially.Oneapplicationisusingsludgetoconstructhydraulicbarriers(forexample,foruseinalandfillcap).Suchapplicationsgenerallyrequirethatthehydraulicconductivityofthesludgebemeasured.1.2Compactedpaperindustrysludgesgenerallybehavelikesoilsandareamenabletogeotechnicaltestingmethods.However,severaloftheirattributesrequirespecialattentionduringtesting.Compactedindustrysludgesgenerallyarehighlycompressibleduetotheirorganiccomponent.Thus,theirhydraulicconductivitycanbemoresensitivetotheeffectivestressandhydraulicgradientappliedduringtestingthanmostsoils.Themicrobesinpapersludgecanalsoproducegasduringtesting,confoundingtestingmethods.1.3ThisguideisintendedtosupplementASTMD5084,TestMethodsforMeasurementofHydraulicConductivityofSaturatedPorousMaterialsUsingaFlexibleWallPermeameter.ThepurposeoftheguideistoprovideadditionalguidanceonissuesrelevanttotestingsludgesusingTestMethodsD5084.TheguideappliestospecimenscompactedinthelaboratoryusingproceduressuchasthosedescribedinTestMethodsD698andD1557orundisturbedspecimenscollectedfromthefieldusingproceduressuchasPracticeD1587orPracticeD7015.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcern......
【中国标准分类号】:Y91
【国际标准分类号】:13_030_20
【页数】:5P.;A4
【正文语种】:
