【英文标准名称】:Productsandsystemsfortheprotectionandrepairofconcretestructures-Definitions,Requirements,Qualitycontrolandevaluationofconformity-Part10:Siteapplicationofproductsandsystemsandqualitycontroloftheworks;GermanversionEN1504
【原文标准名称】:混凝土结构的保护和维修用产品和系统.定义、要求、质量控制和合格评价.第10部分:产品和系统的现场应用以及工程的质量控制
【标准号】:EN1504-10-2003
【标准状态】:现行
【国别】:
【发布日期】:2004-05
【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】:定义;质量;规范(验收);质量控制;试验;设计;工作场所安全;安全;混凝土;建筑;检验;保健;个人保健;灰浆;检修;结构;表面防护;污染控制;保护(装置);保护系统;建筑工地;质量监督;混凝土构件
【英文主题词】:Buildingsites;Concretecomponents;Concretes;Construction;Definition;Definitions;Design;Healthprotection;Inspection;Mortars;Personalhealth;Pollutioncontrol;Protection;Protectionsystems;Quality;Qualitycontrol;Qualitysurveillance;Repair;Safety;Specification(approval);Structures;Surfaceprotection;Testing;Workplacesafety
【摘要】:
【中国标准分类号】:P25
【国际标准分类号】:01_040_91;91_080_40
【页数】:62P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforEstimationofMolecularWeight(RelativeMolecularMass)ofPetroleumOilsFromViscosityMeasurements
【原文标准名称】:粘度测量法估算石油润滑油分子量(相对分子质量)的标准试验方法
【标准号】:ASTMD2502-2004(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【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】:D02.04.0K
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:kinematicviscosity;meanrelativemolecularmass;petroleumoils;Molecularweight;Petroleumoils;Viscosity--petroleumproducts
【摘要】:Thistestmethodprovidesameansofcalculatingthemeanrelativemolecularmassofpetroleumoilsfromanotherphysicalmeasurement.Meanrelativemolecularmassisafundamentalphysicalconstantthatcanbeusedinconjunctionwithotherphysicalpropertiestocharacterizehydrocarbonmixtures.1.1Thistestmethodcoverstheestimationofthemeanrelativemolecularmassofpetroleumoilsfromkinematicviscositymeasurementsat100and210x00B0;F(37.78and98.89x00B0;C).Itisapplicabletosampleswithmeanrelativemolecularmassesintherangefrom250to700andisintendedforusewithaveragepetroleumfractions.Itshouldnotbeappliedindiscriminatelytooilsthatrepresentextremesofcompositionorpossessanexceptionallynarrowmeanrelativemolecularmassrange.1.2Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E34
【国际标准分类号】:75_080
【页数】:4P.;A4
【正文语种】:英语