【英文标准名称】:Aceticacidfoodgrade-Productmadefrommaterialsofnon-agriculturalorigin-Definitions,requirements,marking.
【原文标准名称】:醋酸食品等级.非农业来源的材料生产的产品.定义、要求和标记
【标准号】:NFV56-002-2000
【标准状态】:现行
【国别】:法国
【发布日期】:2000-10-01
【实施或试行日期】:2000-10-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:含量测定;农产品;食醋;添加剂;掺和剂;酸含量;乙酸;名称与符号;食品;食品检验;原材料;产品;规范(验收);;作标记;定义;定义
【英文主题词】:Aceticacid;Acidcontent;Additives;Agriculturalproducts;Definition;Definitions;Designations;Determinationofcontent;Foodinspection;Foodproducts;Foodquality;Marking;Products;Rawmaterials;Specification(approval);Vinegar
【摘要】:
【中国标准分类号】:X66
【国际标准分类号】:67_220_10
【页数】:10P.;A4
【正文语种】:其他


【英文标准名称】:Butt-weldingpipefittings-Part4:Wroughtausteniticandaustenitic-ferritic(duplex)stainlesssteelswithspecificinspectionrequirements
【原文标准名称】:对焊管道接头.具有特殊检验要求的锻制奥氏体和铁素体－奥氏体(二相)不锈钢
【标准号】:BSEN10253-4-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-04-30
【实施或试行日期】:2004-03-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:验收规范;合金钢;奥氏体钢;弯管联接器;化学成分;定义;交货条件;尺寸规格;铁素体钢;精整;配件;检验;制造过程;作标记;机械性能;金属;包装件;管道配件;三通管;生产;特性;异径接头;无缝的;无缝管;不锈钢;钢的等级;钢;材料强度;测试;测试条件;测试要求;公差(测量);非合金钢;焊接上
【英文主题词】:Acceptancespecification;Alloysteels;Austeniticsteels;Bendcouplings;Chemicalcomposition;Definition;Definitions;Deliveryconditions;Dimensions;Ferriticsteels;Finishes;Fittings;Inspection;Manufacturingprocess;Marking;Mechanicalproperties;Metals;Packages;Pipefittings;Pipetees;Production;Properties;Reducers;Seamless;Seamlesspipes;Stainlesssteels;Steelgrades;Steels;Strengthofmaterials;Testing;Testingconditions;Testingrequirements;Tolerances(measurement);Unalloyedsteels;Weldin
【摘要】:1.1ThisEuropeanStandardspecifiesthetechnicaldeliveryrequirementsforseamlessandweldedbutt-weldingfittings(elbows,concentricandeccentricreducers,equalandreducingtees,caps)madeofausteniticandaustenitic-ferritic(duplex)stainlesssteelwhichareintendedforpressureandcorrosionresistingpurposesatroomtemperature,atlowtemperatureoratelevatedtemperatures.Itspecifies:?thetypeoffittings;?typeA(see7.2)?typeB(see7.3)?thesteelgrades;?themechanicalproperties;?thedimensionsandtolerances;?therequirementsforinspectionandtesting;?theinspectiondocuments;?themarking;?thehandlingandpackaging.NOTEInthecaseofaharmonisedsupportingstandardformaterials,presumptionofconformitytotheEssentialRequirement(s)(ESRs)islimitedtotechnicaldataofmaterialsinthestandardanddoesnotpresumeadequacyofthematerialtoaspecificitemofequipment.ConsequentlythetechnicaldatastatedinthematerialstandardshouldbeassessedagainstthedesignrequirementsofthisspecificitemofequipmenttoverifythattheESRsofthePressureEquipmentDirective(PED)aresatisfied.1.2UnlessotherwisespecifiedinthisEuropeanStandardthegeneraltechnicaldeliveryrequirementsinEN10021apply.
【中国标准分类号】:J15
【国际标准分类号】:23_040_40;77_140_20
【页数】:100P.;A4
【正文语种】:英语