NF V04-385-2010 酪蛋白和酪朊酸盐.pH值的测定(基准法)
作者:标准资料网 时间:2024-05-21 09:06:26 浏览:8638
来源:标准资料网
【英文标准名称】:Caseinsandcaseinates-DeterminationofpH(Referencemethod).
【原文标准名称】:酪蛋白和酪朊酸盐.pH值的测定(基准法)
【标准号】:NFV04-385-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-10-01
【实施或试行日期】:2010-10-29
【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】:酪蛋白;化学分析和测试;乳制品;奶制品;定义(术语);食品;测量;测量技术;pH值;基准方法;抽样方法
【英文主题词】:Casein;Chemicalanalysisandtesting;Dairyproducts;Definitions;Foodproducts;Measurement;Measuringtechniques;pH;Referencemethods;Samplingmethods
【摘要】:
【中国标准分类号】:X16
【国际标准分类号】:67_100_99
【页数】:9P;A4
【正文语种】:其他
【英文标准名称】:StandardTestMethodsforDeglazingForceofFenestrationProducts
【原文标准名称】:门窗产品玻璃卸去力的试验方法
【标准号】:ASTME987-1988(2001)
【标准状态】:现行
【国别】:
【发布日期】:1988
【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】:E06.51
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:建设工程;建筑;密封材料;试验;窗;密封件;门窗玻璃
【英文主题词】:deglazingloads;deglazingresistance;doors;slidingglassdoors;stormsashes;windowsashes
【摘要】:Undernormalusage,deglazingloadsaregenerallyappliedparalleltotheplaneoftheglazingmaterialandeccentrictothesashelementwhenitisopened,closed,orliftedoutoftheframe.Whenoperatinghardwareispresent,torsionalforcesmaybeincreased.Openingandclosingforcesarenormallyappliedfromtheinteriorsideonly.Slidingglassdoorpanelsareactivatedfrombothsides.Theabilityoffenestrationproductstoresistdeglazingforcesmayvarywithanumberoffactors.Thesefactorsshouldbeconsideredwhenselectingtestspecimensorwheninterpretingtestresults.Beddingcompoundsinnewlyassembledsashesmaynotreachfullstrengthuntiltheyhavebeenallowedtocureforseveraldaysorweeks.Somesashmaterialsaresubjecttoshrinkageatlowtemperaturesandincreasedelasticityathightemperatures.Therefore,asashcontainingthesematerialsmayexhibitarangeofdeglazingresistanceduetovaryingtemperatureconditions.Normalmanufacturingtolerancesandclearancesinsashmembersandglazingmaterialsmayalsoaffectdeglazingresistance.Further,althoughfenestrationproductsaredesignedtooperatewithincertainforcelimits,improperinstallation,wear,andabusemayincreasetheforcesnecessaryforsashoperation.Whendeterminingwhichmembersofagivensashshallbetestedfordeglazingresistance,considerationmustbegiventothemannerinwhichthesashmaybeoperatedwhennormallyinstalled.Handlesandliftdevicesareusuallylocatedonthesashfortheconvenienceoftheoperatorandthereforedictatethenormaldirectionofoperation.TestMethodApresentsatechniqueforactualmeasurementofthedeglazingforcesofanindividualsashmember.TestMethodBpresentsatechniqueformeasuringthedeglazingforceoftwooppositemembers.Thistestmethodisintendedforqualitycontrolmeasurements.1.1Thesetestmethodsmeasuretheresistanceofelementsoffenestrationproductssuchasoperating(orremovable)windowsashes,stormsashes,andslidingglassdoorpanels(hereafterreferredtoassashmembers)toforcestendingtodeglazetheconstruction.1.2Thesetestmethodsutilizeconcentratedloadsappliedtotheinteriorsideofasashmemberinamannersimulatingnormalopeningandclosingforces.Removablesashesareloadedtosimulatehandlingforremovalandcleaning.1.3Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Themetric(SI)equivalentsofinch-poundunitsmaybeapproximate.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q70
【国际标准分类号】:91_060_50
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:Milkfatproducts-Determinationofwatercontent-KarlFischermethod.
【原文标准名称】:乳脂制品.水含量的测定.卡尔.费歇尔法(KarlFischer)
【标准号】:NFV04-057-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-01-01
【实施或试行日期】:2010-01-23
【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】:定义;含量测定;食品;卡耳费瑟方法;乳脂制品;奶制品;试验;水;含水量
【英文主题词】:Definitions;Determinationofcontent;Foodproducts;KarlFischermethod;Milkfatproducts;Milkproducts;Testing;Water;Watercontent
【摘要】:
【中国标准分类号】:X16
【国际标准分类号】:67_100_10
【页数】:12P;A4
【正文语种】:其他
