ASTM C188-1995(2003) 水硬性水泥密度的标准试验方法

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【英文标准名称】:Roadconstructionandroadmaintenancemachineryandequipment-Basictypes-Identificationanddescription
【原文标准名称】:道路施工和道路维护机械和设备.基本类型.识别和描述
【标准号】:ISO22242-2005
【标准状态】:现行
【国别】:国际
【发布日期】:2005-09
【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/TC195
【标准类型】:()
【标准水平】:()
【中文主题词】:敷沥青作业;地沥青;沥青;沥青粘合剂;凝固路面;描述;识别;机器;维修;作标记;机械工程;路面(道路);检修;准备工作;道路竣工;公路建设;筑路工程;怛道路维修站;道路标记机械;道路上层结构;斜度;规范(验收);喷射装置;喷雾器;摊铺机;稳定土;街道清扫;表面处理;街道清扫车;冬季服务设备
【英文主题词】:Asphaltflooringworks;Asphalts;Bitumens;Bituminousbinders;Concretepavements;Descriptions;Identification;Machines;Maintenance;Marking;Mechanicalengineering;Pavements(roads);Repair;Repairwork;Roadcompletion;Roadconstruction;Roadconstructionworks;Roadmaintenanceservices;Roadmakingmachines;Roadsuperstructure;Slopes;Specification(approval);Sprayers;Sprayingmachines;Spreaders;Stabilizedsoils;Streetcleaning;Surfacetreatment;Vehiclesforstreetcleaning;Winterservices
【摘要】:ThisInternationalStandardidentifiesanddescribesmachineryandequipmentusedintheconstructionandmaintenanceoftrafficroutes,roads,highways,runways,aprons,etc.Itisapplicabletothosespecializedmachines/equipmentintendedforpavementconstructionandroadmaintenance.Itdoesnotdefineterms,anditsfiguresrepresentageneralvieworoutline.
【中国标准分类号】:P97
【国际标准分类号】:93_080_10
【页数】:23P.;A4
【正文语种】:英语


【英文标准名称】:Waterquality-Determinationofselectedphenoxyalkanoicherbicides,includingbentazonesandhydroxybenzonitrilesbygaschromatographyandmassspectrometryaftersolidphaseextractionandderivatization
【原文标准名称】:水质固相萃取和衍生化作用后气相色谱-质谱法测定包括苯达松和羟基苯甲腈在内的选择性苯氧烷类除草剂
【标准号】:ISO15913-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-04
【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】:气相色谱法;水;水质;测定;含量测定;化学分析和试验;质谱学;除莠剂
【英文主题词】:Analysis;Bushings;Calibration;Chemicalanalysisandtesting;Chemicals;Chemistryofwater;Definitions;Derivatization;Determination;Determinationofcontent;Examinationofsludge;Examinationofwastewater;Extraction;Extractionmethodsofanalysis;Gaschromatography;Gas-phasechromatograph;Groundwater;Herbicides;Interpretations;Massspectrometry;Phenoxyalkylcarbonicacid;Plantprotectives;Plant-protectiveagents;Potablewater;Samplingmethods;Sewage;Sludge;Standardmethods;Substances;Surfacewater;Swimmingpoolwater;Testequipment;Testing;Water;Waterpractice;Waterquality;Watertesting
【摘要】:ThisInternationalStandardspecifiesamethodforthedeterminationofphenoxyalkanoicacidsingroundanddrinkingwaterinmassconcentrations≥50ng/l(detailedinformationisgiveninTableA.1ofannexA).ExamplesofphenoxyalkanoicacidswhichcanbedeterminedbythismethodaregiveninTable1.ThismethodmaybeapplicabletocompoundsnotmentionedinTable1ortoothertypesofwater.However,itisnecessarytoverifytheapplicabilityofthismethodforthesespecialcases(seeannexB).
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:22P;A4
【正文语种】:英语