BS DD ENV 1094-3-1998 隔热产品.陶瓷纤维产品的分类
时间:2024-05-15 23:32:56 来源: 标准资料网 作者：标准资料网 阅读：9411
【英文标准名称】:Insulatingrefractoryproducts-Classificationofceramicfibreproducts
【原文标准名称】:隔热产品.陶瓷纤维产品的分类
【标准号】:BSDDENV1094-3-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-03-15
【实施或试行日期】:1998-03-15
【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】:绝热材料;材料试验;陶瓷;陶瓷;分类系统;材料;测定;绝缘材料;纤维;耐熔制品;成型耐火材料;分类
【英文主题词】:fibres;shapedrefractories;classification;materials;thermalinsulatingmaterials;insulatingmaterials;materialstesting;classificationsystems;ceramic;ceramics;refractoryproducts;determination
【摘要】:
【中国标准分类号】:Q32
【国际标准分类号】:81_080
【页数】:8P;A4
【正文语种】:英语
【英文标准名称】:Tanksfortransportofdangerousgoods-Serviceequipmentfortanks-Gravitydischargecoupler;GermanversionEN13315:2002
【原文标准名称】:危险物品运输用储罐.储罐的使用设备.重力式卸载耦合器;德文版本EN13315:2002
【标准号】:EN13315-2002
【标准状态】:现行
【国别】:
【发布日期】:2002-08
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:重力;放电;易燃材料;尺寸;维修;作标记;危险物质;图;安全工程;离合器;水箱;可燃液体;防爆;危险物品的运输;机动车燃料;监督(认可);控制;装填填料装置;槽罐设备;容器;操纵;试验;槽罐车;槽罐车;安全装置;规范(验收);定义;控制装置;工作场所安全;运输
【英文主题词】:Automotivefuels;Clutches;Combustibleliquids;Containers;Controldevices;Controls;Dangerousmaterials;Definition;Definitions;Dimensions;Discharge;Drawingof;Explosionprotection;Fillingdevices;Flammablematerials;Gravity;Handlings;Maintenance;Marking;Roadtankers;Safetydevices;Safetyengineering;Specification(approval);Surveillance(approval);Tankinstallations;Tanktrucks;Tanks(containers);Testing;Transport;Transportofdangerousgoods;Workplacesafety
【摘要】:
【中国标准分类号】:T58
【国际标准分类号】:13_300;23_020_20
【页数】:8P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforErosionofSolidMaterialsbyaCavitatingLiquidJet
【原文标准名称】:用气蚀喷液法测试固体材料腐蚀的标准试验方法
【标准号】:ASTMG134-1995(2006)
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:G02.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:固体材料;侵蚀;试验;气蚀;腐蚀;固态材料;气蚀喷液;流体气蚀
【英文主题词】:cavitatingjet;cavitation;cavitationerosion;erosionbyliquids;erosionofsolids;erosiontest;flowcavitation
【摘要】:1.1Thistestmethodcoversatestthatcanbeusedtocomparethecavitationerosionresistanceofsolidmaterials.Asubmergedcavitatingjet,issuingfromanozzle,impingesonatestspecimenplacedinitspathsothatcavitiescollapseonit,therebycausingerosion.Thetestiscarriedoutunderspecifiedconditionsinaspecifiedliquid,usuallywater.Thistestmethodcanalsobeusedtocomparethecavitationerosioncapabilityofvariousliquids.1.2Thistestmethodspecifiesthenozzleandnozzleholdershapeandsize,thespecimensizeanditsmethodofmounting,andtheminimumtestchambersize.Proceduresaredescribedforselectingthestandoffdistanceandoneofseveralstandardtestconditions.Deviationfromsomeoftheseconditionsispermittedwhereappropriateandifproperlydocumented.Guidanceisgivenonsettingupasuitableapparatus,testandreportingprocedures,andtheprecautionstobetaken.Standardreferencematerialsarespecified;thesemustbeusedtoverifytheoperationofthefacilityandtodefinethenormalizederosionresistanceofothermaterials.1.3Twotypesoftestsareencompassed,oneusingtestliquidswhichcanberuntowaste,forexample,tapwater,andtheotherusingliquidswhichmustberecirculated,forexample,reagentwaterorvariousoils.Slightlydifferenttestcircuitsarerequiredforeachtype.1.4ThistestmethodprovidesanalternativetoTestMethodG32.Inthatmethod,cavitationisinducedbyvibratingasubmergedspecimenathighfrequency(20kHz)withaspecifiedamplitude.Inthepresentmethod,cavitationisgeneratedinaflowingsystemsothatboththejetvelocityandthedownstreampressure(whichcausesthebubblecollapse)canbevariedindependently.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A29
【国际标准分类号】:19_060
【页数】:14P.;A4
【正文语种】: