【英文标准名称】:StandardTestMethodforPourPointofPetroleumProducts
【原文标准名称】:石油产品的倾点的测定用标准试验方法
【标准号】:ASTMD97-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D02.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:润滑剂;石油产品;倾点;流变性能;测试
【英文主题词】:Electricalinsulatingpetroleumproducts;Flowandflowrate--petroleumproducts;Fueloils;Lubricatingoils;Nondistillatefueloil;Petroleumoils;Pourpoint--petroleumproducts;Temperaturetests--petroleumproducts;
【摘要】:Thepourpointofapetroleumspecimenisanindexofthelowesttemperatureofitsutilityforcertainapplications.1.1Thistestmethodcoversandisintendedforuseonanypetroleumproduct.Aproceduresuitableforblackspecimens,cylinderstock,andnondistillatefueloilisdescribedin8.8.AprocedurefortestingthefluidityofaresidualfueloilataspecifiedtemperatureisdescribedinAppendixX1.ThecloudpointprocedureformerlypartofthistestmethodnowappearsasTestMethodD2500.1.2CurrentlythereisnoASTMtestmethodforautomatedTestMethodD97pourpointmeasurements.1.3SeveralASTMtestmethodsofferingalternativeproceduresfordeterminingpourpointsusingautomaticapparatusareavailable.NoneofthemsharethesamedesignationnumberasTestMethodD97.Whenanautomaticinstrumentisused,theASTMtestmethoddesignationnumberspecifictothetechniqueshallbereportedwiththeresults.AprocedurefortestingthepourpointofcrudeoilsisdescribedinTestMethodD5853.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:75_080;75_080
【页数】:10P.;A4
【正文语种】:


【英文标准名称】:Industrialautomationsystemsandintegration-Opensystemsapplicationintegrationframework-Part4:ReferencedescriptionforEthernet-basedcontrolsystems;Amendment2:ProfilesforModbusTCP,EtherCATandETHERNETPowerlink
【原文标准名称】:工业自动化系统和集成.开放系统应用集成框架.第4部分:基于以太网的控制系统用参考描述.修改件2:ModbusTCP、EtherCAT和ETHERNETPowerlink用框架
【标准号】:ISO15745-4AMD2-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-02-01
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC184
【标准类型】:()
【标准水平】:()
【中文主题词】:自动化;自动化系统;计算机应用;控制系统;以太网;信息交流;开式系统;OSI
【英文主题词】:Automation;Automationsystems;Computerapplications;Controlsystems;Ethernet;Informationexchange;Opensystems;OSI
【摘要】:ThisstandardisIndustrialautomationsystemsandintegration-Opensystemsapplicationintegrationframework-Part4:ReferencedescriptionforEthernet-basedcontrolsystems;Amendment2:ProfilesforModbusTCP,EtherCATandETHERNETPowerlink.
【中国标准分类号】:N18
【国际标准分类号】:35_240_50
【页数】:172P.;A4
【正文语种】:英语