【英文标准名称】:Pulps-Determinationofwaterretentionvalue(WRV)
【原文标准名称】:纸浆.水分保持值(WRV)的测定
【标准号】:BSISO23714-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-08-31
【实施或试行日期】:2007-08-31
【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】:纤维素浆;定义;纤维;纸;纸浆;造纸技术;试样制备;测试;吸水率;水分保持值;吸水试验
【英文主题词】:Cellulosepulp;Definitions;Fibres;Paper;Paperpulp;Papertechnology;Pulp;Specimenpreparation;Testing;Waterabsorption;Waterretentionvalue;Water-absorptiontests
【摘要】:ISO23718:2007specifiesaprocedureforthedeterminationofthewaterretentionvalue(WRV)ofallkindsofpulp.
【中国标准分类号】:Y30
【国际标准分类号】:85_040
【页数】:18P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforPerformanceofSteamKettles
【原文标准名称】:蒸汽壶性能的标准试验方法
【标准号】:ASTMF1785-1997(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1997
【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】:F26.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:energyefficiency;performance;productioncapacity;steamkettle;testmethod;throughput;Cooking/foodserviceequipment;Cooking/foodserviceequipmentperformance;Energyefficiency;Productioncapacity;Steamkettles;Yield--foodserviceequipme
【摘要】:Themaximumenergyinputratetestisusedtoconfirmthatthesteamkettleisoperatingwithin5%ofthemanufacturer''sratedinputsothattestingmaycontinue.Thistestmethodalsomaydiscloseanyproblemswiththeelectricpowersupply,gasservicepressure,orsteamsupplyfloworpressure.Themaximuminputratecanbeusefultofoodserviceoperatorsformanagingpowerdemand.Thecapacitytestdeterminesthemaximumvolumeoffoodproductthekettlecanholdandtheamountoffoodproductthatwillbeusedinsubsequenttests.Foodserviceoperatorscanusetheresultsofthistestmethodtoselectasteamkettle,whichisappropriatelysizedfortheiroperation.Productioncapacityisusedbyfoodserviceoperatorstochooseasteamkettlethatmatchestheirfoodoutput.Theproductioncapacitydeterminedinthistestmethodisacloseindicatorofhowquicklythekettlecanbringsoups,sauces,andotherliquidsuptoservingtemperature.Heatupenergyefficiencyandsimmerenergyrateallowtheoperatortoconsiderenergyperformancewhenselectingasteamkettle.Simmerenergyrateisalsoanindicatorofsteamkettleenergyperformancewhenpreparingfoodswhichrequirelongcooktimes,forexample,potatoes,beans,rice,orstew.Pilotenergyratecanbeusedtoestimateenergyconsumptionforgas-firedsteamkettleswithstandingpilotsduringnon-cookingperiods.1.1Thistestmethodevaluatestheenergyconsumptionandcookingperformanceofsteamkettles.Thefoodserviceoperatorcanusethisevaluationtoselectasteamkettleandunderstanditsenergyconsumptionandperformancecharacteristics.1.2Thistestmethodisapplicabletodirectsteamandself-containedgasorelectricsteamkettles.Thesteamkettlecanbeevaluatedwithrespecttothefollowing,whereapplicable:1.2.1Maximumenergyinputrate(10.2).1.2.2Capacity(10.3).1.2.3Heatupenergyefficiencyandenergyrate(10.4).1.2.4Productioncapacity(10.4).1.2.5Simmerenergyrate(10.5).1.2.6Pilotenergyrate,ifapplicable(10.6).1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y68
【国际标准分类号】:91_140_65
【页数】:9P.;A4
【正文语种】:英语
基本信息
标准名称: | 铀矿石中铀的测定硫酸亚铁还原/钒酸铵氧化滴定法 |
中标分类: |
矿业 >>
有色金属矿 >>
放射性金属矿 |
ICS分类: |
采矿和矿产品 >>
金属矿
|
发布日期: | 1985-03-27 |
实施日期: | 1985-06-01 |
首发日期: | |
作废日期: | |
出版日期: | |
页数: | 3页 |
适用范围
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前言
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目录
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引用标准
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所属分类: 矿业 有色金属矿 放射性金属矿 采矿和矿产品 金属矿