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  • 服务由 质检出版社 提供

    GB 5084-2005 - 中外标准 - - 2005/7 - 现行
    本标准规定了农田灌溉水质要求、监测和分析方法。本标准适用于全国以地表水、地下水和处理后的养殖业废水及以农产品为原料加工的工业废水作为水源的农田灌溉用水。
    农业规范质量灌溉工程specificationwaterirrigation worksspecificationsqualityagriculture
  • ISO 17995-2005 - 中外标准 - - 2005/6 - 现行
    ISO 17995:2005 specifies a method for the detection and semiquantitative enumeration of thermotolerant Campylobacter species. The method can be applied to all kinds of filterable waters. The method can also be used as a presence/absence test for Campylobacter species in a specified sample volume.
    质量含量测定水质微生物分析定义测定试验细菌纲细菌学质量水质试验watertestingbacteriaqualitydetermination of contentdefinitionswater testingbacteriological qualitymicrobiological analysiswater qualitydefinitiondetermination
  • ISO 8199-2005 - 中外标准 - - 2005/6 - 现行
    ISO 8199:2005 presents guidance for carrying out manipulations which are common to each technique for the microbiological examination of water, particularly the preparation of samples, culture media and apparatus. It also describes the various enumeration techniques available and the criteria for the choice of a particular technique. It is mainly intended for bacteria, yeasts and moulds. Some aspects are also applicable to viruses and parasites.
    卫生学安全要求试验水质测定微生物培养基计数培养(生物)灭菌细菌计数质量微生物分析BacteriaBacterial countBiologicalBiological analysis and testingBiological testsCountingCulture mediaCultures (biology)DeterminationFungusHygieneInstructionsMicrobiologicalMicrobiological analysisMicrobiologyMicro-organismsMicroorganismsOrganismsQualitySafety requirementsSamplesSterilization (hygiene)TestingWaterWater analysisWater practiceWater qualityWater samplesWater testingYeast
  • 服务由 质检出版社 提供

    HY/T 078-2005 - 中外标准 - - 2005/5 - 现行
    本标准规定了海洋生物质量监测的主要内容、技术要求和方法。本标准适用于中华人民共和国领海、毗连区、专属经济区、大陆架以及中华人民共和国管辖的其他海域所进行的海洋生物质量监测工作。
    海洋生物质量监测BIOLOGYOCEANOGRAPHYENVIRONMENTAL ENGINEERINGSUPERSION AND MEASUREQUALITY MANAGEMENTTECHNICAL REGULATIONSTECHNICAL RULES
  • ISO 16740-2005 - 中外标准 - - 2005/2 - 现行
    ISO 16740:2005 specifies a method for the determination of the time-weighted average mass concentration of hexavalent chromium in workplace air. Separate sample preparation methods are specified for the extraction of soluble and insoluble hexavalent chromium. The method for insoluble hexavalent chromium can also be used to prepare samples for determination of total hexavalent chromium, if desired. ISO 16740:2005 is applicable to the personal sampling of the inhalable fraction of airborne particles, as defined in ISO 7708, and to static (area) sampling. The analytical method is applicable to the determination of masses of 0,01 micrograms to 10 micrograms of hexavalent chromium per sample, without dilution. The concentration range of hexavalent chromium in air for which the measuring procedure is applicable is determined by the sampling method selected by the user. For a 1 cubic metre air sample, without sample dilution, the working range is approximately 0,01 micrograms per cubic metre to 10 micrograms per cubic metre.
    浓缩抽样方法测量仪器特性测量评定效率含量测定分光光度法规范(验收)性能试验颗粒物质的测定性能试验排放测量离子交换色谱法质量浓度侧壁试验器实验室器皿空气污染剂环境条件颗粒职业安全工作场所浓度定义空气污染工作场所安全空气空气质量粒子浓度工作地点AirAir pollutionAir qualityAtmospheric pollutantsChromiumChromium(VI)ConcentrationConcentration of particlesDefinitionDefinitionsDetermination of contentEfficiencyEmission measurementEnvironmental conditionEvaluationsIon-exchange chromatographyLaboratory wareMass concentrationMeasurementMeasuring instrumentsOccupational safetyParticlesParticulate matter measurementPerformancePerformance testingPollution of the airPropertiesSampling methodsSide testersSpecification (approval)SpectrophotometryTestingWorking place concentrationWorking placesWorkplace safety
  • ISO 16362-2005 - 中外标准 - - 2005/2 - 现行
    ISO 16362:2005 specifies sampling, cleanup and analysis procedures for the quantitative determination of low volatility (particle-bound) polycyclic aromatic hydrocarbons (PAHs) in ambient air. For sampling, a low-volume or a medium/high-volume sampling device may be used. Sampling times between 1 h and 24 h are possible. The sampling volume flow rates can range from 1 m/h to 4 m/h ("low volume sampler") or from 10 m/h to about 90 m/h ("medium/high-volume sampler"). In any case, the linear face velocity at the collection filter should range between about 0,5 m/s and 0,9 m/s. The method has been validated for sampling periods up to 24 h. The detection limits for single PAHs and the standard deviations resulting from duplicate measurements are listed. ISo 16362:2005 describes a sampling and analysis procedure for PAH that involves collection from air onto a filter followed by analysis using high performance liquid chromatography usually with fluorescence detector (FLD). The use of a diode array detector (DAD) is possible. The combination of both detector types is also possible. Total suspended particulate matter is sampled. Generally, compounds having a boiling point above 430 °C (vapour pressure less than 10-9 kPa at 25 °C, e.g. chrysene, benz[a]anthracene) can be collected efficiently on the filter at low ambient temperatures (e.g. below 10 °C). In contrast, at higher temperatures (above 30 °C, see also ISO 12884[1]), only PAHs having boiling points above 475 °C (vapour pressure less than 10-10 kPa at 25 °C) are determined quantitatively.
    定义污染物气体试验烃类化学分析和试验表面吸附环境空气抽样方法空气质量试样制备多核芳香烃类空气净化空气污染空气HPLC芳烃色谱法PAH含量测定AdsorptionAirAir pollutionAir purificationAir qualityAmbient airAromatic hydrocarbonsChemical analysis and testingChromatographyDefinitionsDetermination of contentHigh performance liquid chromatographyHPLCHydrocarbonsPAHPollutant gasesPolynuclear aromatic hydrocarbonsSampling methodsSpecimen preparationTesting
  • NY/T 850-2004 - 中外标准 - - 2005/1 - 现行
    本标准规定了大豆产地的选择要求、灌溉水质量、土壤质量的各个项目要求以及分析方法。 本标准适用于大豆产地。
    大豆产地环境技术条件
  • NY/T 854-2004 - 中外标准 - - 2005/1 - 现行
    本标准规定了京白梨产地环境空气质量、土壤环境质量、农灌水质量、采样方法和分析方法。 本标准适用于京白梨产地环境。
    京白梨产地环境技术条件
  • NY/T 848-2004 - 中外标准 - - 2005/1 - 现行
    本标准规定了蔬菜产地选择要、环境空气质量、采样及分析方法。 本标准适用于陆地蔬菜地栽培的产地环境要求。
    蔬菜产地环境技术条件
  • NY/T 852-2004 - 中外标准 - - 2005/1 - 现行
    本标准规定了烟草产地环境空气、灌溉水、土壤环境质量要求及其分析方法。 本标准适用于我国烟草产地。
    烟草产地环境技术条件
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