ISO 15587-1-2002 水质.测定水中所选元素的发酵作用.第1部分:王水发酵作用

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【英文标准名称】:Waterquality-Digestionforthedeterminationofselectedelementsinwater-Part1:Aquaregiadigestion
【原文标准名称】:水质.测定水中所选元素的发酵作用.第1部分:王水发酵作用
【标准号】:ISO15587-1-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-03
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC147
【标准类型】:()
【标准水平】:()
【中文主题词】:分解;分析;含量测定;化学分析和试验;氧化法;盐酸;水质;硝酸;发酵作用;水常规;痕量元素;王水;酸混合物;含量;水常规(实验);测试;水;发酵方法;定义;分解法;酸;水质试验;水化学
【英文主题词】:Acidmixtures;Acids;Analysis;Aquaregia;Chemicalanalysisandtesting;Chemistryofwater;Content;Definitions;Determinationofcontent;Digestion;Digestionmethod;Disintegration;Disintegrationmethod;Hydrochloricacid;Nitricacid;Oxidationmethods;Testing;Traceelements;Water;Waterpractice;Waterquality;Watertesting
【摘要】:ThispartofISO15587specifiesamethodforextractingtraceelementsfromawatersampleusingaquaregiaasadigestionagent.Themethodisapplicabletoalltypesofwaterswithasuspendedsolidsmassconcentrationoflessthan20g/landamassconcentrationoftotalorganiccarbon(TOC)expressedascarbonoflessthan5g/l.Theaquaregiadigestionmethodisempiricalanditmightnotreleaseelementscompletely.However,formostenvironmentalapplications,theresultisfitforpurpose.Aquaregiadigestionissuitableforthereleaseof:Ag,Al,As,B,Ba,Be,Ca,Cd,Co,Cr,Cu,Fe,Hg,K,Mg,Mn,Mo,Na,Ni,P,Pb,Sb,Se,Sn,Sr,Tl,V,Zn.ItisnotsuitableforthedigestionofrefractorycompoundssuchasSiO2,TiO2andAI2O3.Thepresenceofchlorideinthedigestionsolutionmaylimittheapplicationofanalyticaltechniques.Themethodisgenericandmaybeimplementedusingawidevarietyofequipmentprovided—thedigestioncompositionisunchanged,—thedigestiontemperatureisknown,and—thedigestiondurationisinaccordancewiththistemperature.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:18P.;A4
【正文语种】:英语

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上一篇: ISO 15587-2-2002 水质.测定水中所选元素的发酵作用.第2部分:硝酸发酵作用
下一篇: ISO 10846-3-2002 声学和振动.弹性元件的振动-声传输特性的实验室测量.第3部分:传输运动用弹性支撑的动态劲度的间接测定方法

【英文标准名称】:Foodprocessingmachinery-Fillingmachinesandauxiliarymachines-Safetyandhygienerequirements;GermanversionEN12463:2004
【原文标准名称】:食品加工机械.填充和辅助机器.安全和卫生要求
【标准号】:DINEN12463-2005
【标准状态】:作废
【国别】:德国
【发布日期】:2005-01
【实施或试行日期】:2005-01-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:辅助机器;安全要求;给养设备;用户信息;卫生学;食品;定义;可清除干净特性;机械工程;厨房器具;安全;噪声测量;机器;食品加工机械;装填机(食品);噪声(环境的);食品工业;灌装设备;肉
【英文主题词】:Auxiliarymachines;Cateringequipment;Cleanability;Definition;Definitions;Fillingmachines(food);Fillingplants;Foodproducts;Foodstuffmachine;Hygiene;Kitchenutensils;Machines;Meat;Mechanicalengineering;Noise(environmental);Noisemeasurements;Provisionindustry;Safety;Safetyrequirements;Userinformation
【摘要】:ThisEuropeanstandardappliestothedesignandmanufactureoffillingmachinesandauxiliarymachines.Themachinesdescribedinthisstandardareusedforfilling,portioningandtwistingofmeatproductsandotherfoodstuffs.Auxiliarymachinesarecoupledtofillingmachinesforfilling,portioning,twisting,hangingandforming.FillingmachinesdescribedinthisEuropeanStandardarenoform-,fill-andsealmachinesasdescribedinprEN415-3:1994.#,,#
【中国标准分类号】:X90
【国际标准分类号】:67_260
【页数】:62P.;A4
【正文语种】:德语

MIL-STD-188/220D (W/CHANGE 1), MILITARY STANDARD: INTEROPERABILITY STANDARD FOR DIGITAL MESSAGE TRANSFER DEVICE SUBSYSTEMS (23 JUN 2008)., This document identifies the procedures, protocols, and parameters to be applied in specifications for DMTDs and C4I systems that exchange information with DMTDs. This document addresses the communications protocols and procedures for the exchange of information among DMTDs, among C4I systems, and between DMTDs and C4I systems participating in inter- and intra-Service tactical networks.