13.060.45 水检验综合 标准查询与下载

GOST R 53887-2010 水.采用毛细管电泳法测定阳离子(铵,钡,钾,钙,锂,锰,钠,锶)含量的测定方法

Water. Methods for the determination of cations (ammonium, barium, potassium, calcium, lithium, magnesium, sodium, strontium) content using capillary electrophoresis

KS I ISO 5667-20:2009 水质.取样.第20部分:决策用取样数据的使用指南.与阈值和分类系统相一致

이 표준은 다음 사항에 대한 수질의 신뢰성 평가를 기초로 하여 의사결정을 위해 시료 데이터

Water quality－Sampling－Part 20：Guidance on the use of sampling data for decision making－Compliance with thresholds and classification systems

KS I ISO 20612:2009 水质.分析化学实验室的熟练测试用实验室间的比较

이 표준은 물, 하수 및 슬러지 분석에 대한 실험실 간 비교에 의한 숙련도 시험과 관련된

Water quality－Interlaboratory comparisons for proficiency testing of analytical chemistry laboratories

KS I ISO 5667-20-2009(2019) 水质－取样－第20部分:决策用取样数据的使用指南－阈值和分类系统的符合性

Water quality－Sampling－Part 20：Guidance on the use of sampling data for decision making－Compliance with thresholds and classification systems

HJ 478-2009 水质.多环芳烃的测定.液液萃取和固相萃取高效液相色谱法

本标准规定了测定水中十六种多环芳烃的液液萃取和固相萃取高效液相色谱法。 本标准适用于饮用水、地下水、地表水、海水、工业废水及生活污水中十六种多环芳烃的测定。 十六种多环芳烃（PAHs)包括：萘、苊、二氢苊、芴、菲、蒽、荧蒽、芘、苯并[a]蒽、（“艹”下面“屈”）、苯并[b] 荧蒽、苯并[k]荧蒽、苯并[a]芘、茚并[1,2,3-cd]芘、二苯并[a,h]蒽、苯并[ghi]苝。 液液萃取法适用饮用水、地下水、地表水、工业废水及生活污水中多环芳烃的测定。当萃取样品体积为1L时，方法的检出限为0.002~0.016μg/L，测定下限为0.008~0.064 μg/L，详见表A.1。萃取样品体积为2L浓缩样品至0.1ml，苯并[a]芘的检出限为0.000 4μg/L，测定下限为0.0016 μg/L。 固相萃取法适用于清洁水样中多环芳烃的测定。当富集样品的体积为10 L时，方法的检出限为 0.0004~0.0016μg/L 测定下限为0.0016-0.0064μg/L,详见表A.2。

Water quality.Determination of polycyclic aromatic hydrocarbons.Liquid-liquid extraction and solid-phase extraction followed by high performance liquid chromatographic method

DIN 38402-11:2009 水、废水和淤泥的检验用德国标准方法 总说明(A组) 第11部分 废水取样(A11)

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 11: Sampling of waste water (A 11)

BS ISO 5667-17:2008 水质.取样.块状悬浮固体的取样指南

Water quality - Sampling - Guidance on sampling of bulk suspended solids

SANS 17381:2008 水质.水质分析用备用试验装备法的选择和使用

Gives guidance on the selection, and requirements for the application, of ready-to-use methods in water analysis. Deals with the practical aspects concerning quantitative ready-to-use methods. Statistical evaluations for establishing the equivalence of r

Water quality - Selection and application of ready-to-use test kit methods in water analysis

ISO 5667-17:2008 水质.采样.第17部分:块状悬浮固体的取样指南

Water quality - Sampling - Part 17: Guidance on sampling of bulk suspended solids

GSO ISO 19458:2008 水质 微生物分析取样

This International Standard provides guidance on planning water sampling regimes, on sampling procedures for microbiological analysis and on transport, handling and storage of samples until analysis begins. It focuses on sampling for microbiological investigations. General information in respect to the sampling from distinct water bodies is given in the respective parts of ISO 5667.

Water quality-Sampling for microbiological analysis

DS/ISO 5667-20:2008 水质 取样 第20部分：使用取样数据进行决策的指南 符合阈值和分类系统

This guide establishes important principles for dealing with the use of sample data for decision-making. The scope includes decisions based on the assessment of the confidence that water quality:. meets targets and complies with thresholds. has changed. lies in a particular grade in a classification system.This guide sets out basic requirements and illustrative methods that will be adequate in many decisions of this type and in 3.1 and 3.3. In other cases these methods will also serve as a preliminary look at the sensitivity of decisions to error. This guide does not cover the full range of statistical techniques.The discipline of taking such decisions shou

Water quality - Sampling - Part 20: Guidance on the use of sampling data for decision making - Compliance with thresholds and classification systems

BS ISO 5667-20:2008 水质.取样.判定用取样数据的使用指南.与阈值和分类系统相符

Water quality - Sampling - Guidance on the use of sampling data for decision making - Compliance with thresholds and classification systems

SANS 5667-1:2008 水质.采样.第1部分:取样方案及取样技术的设计指南

Sets out the general principles for, and provides guidances on, the design of sampling programmes and sampling techniques for all aspects of sampling water (including waste waters, sludges, effluents and bottom deposits).

Water quality - Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques

ISO 5667-20:2008 水质.取样.第20部分:决策用取样数据的使用指南.与阈值和分类系统相一致

This part of ISO 5667 establishes principles, basic requirements, and illustrative methods for dealing with the use of sample data for decision making based on the assessment of the confidence that water quality: a) meets targets and complies with thresholds; b) has changed; and/or c) lies in a particular grade in a classification system. This part of ISO 5667 also specifies methods for preliminary examination of the sensitivity of decisions to error and uncertainty, although it does not cover the full range of statistical techniques. This part of ISO 5667 provides general advice on decision making related to constraint formulation for expression of thresholds and targets and the form and scale of sampling programmes. NOTE 1 In the water industry, "standard" is commonly used to indicate the value or limit of a parameter of interest However, in this part of ISO 5667, the term "threshold" is used to avoid confusion with published national, regional, and International Standards. NOTE 2 This document is framed in terms of sampling and measurement of chemical concentrations, in particular those subject to strong day-to-day temporal variations. The principles apply, however, to any item estimated by sampling which is subject to random error, including microbiological and biological data, and data subject to strong spatial variations.

Water quality - Sampling - Part 20: Guidance on the use of sampling data for decision making - Compliance with thresholds and classification systems

GSO OIML R83:2008 气相色谱仪（质谱） 分析水中有机污染物的数据系统

1.1 This Recommendation provides performance requirements and testing procedures for a gas chromatograph/mass spectrometer/data (GC/MS) system when used for measurements in determining water pollutants in pollution control programs and in assessing the quality of water as may be mandated by national laws and regulations. Several types of mass spectrometers are available which employ a wide variety of techniques to achieve separation of ions according to mass-to-charge ratios; however, only low-resolution mass spectrometers are addressed. This Recommendation does not intend to exclude any other equivalent means of measurement or analysis. 1.2 The mass spectrometers addressed and coupled with appropriate gas chromatographs may be used successfully to analyze a variety of water samples, such as ground waters, surface waters, aqueous municipal and industrial effluents, and saline waters. A sample may require specific preparation techniques prior to analysis by a GC/MS system. Although important to an overall analysis, considerations of sampling, sample preparation, and pollutant measurement methods are beyond the scope of this Recommendation. 1.3 Pollutant compounds of interest in a sample may be analyzed by a GC/MS system if they are present in detectable amounts, can pass through the gas chromatographic column, and are not significantly affected by thermal or catalytic decomposition or adsorption. Some compounds that are difficult to analyze, such as those that are non-volatile or thermally unstable, can be converted to derivative compounds that then may undergo gas chromatographic separation and detection by the mass spectrometer. 1.4 Performance criteria better than those prescribed in this Recommendation for these applications of a GC/MS system may be achieved by paying careful attention to optimizing the performance of each component of the measurement system. In such cases, success depends on the knowledge, skill, and experience of the analyst.

Gas chromatograph/mass spectrometer systems for the analysis of organic pollutants in water

ASTM D7366-08 基于回归方法从预测不确定度获得数据的标准指南

Appropriate application of this practice should result in an estimate of the test-method’s uncertainty (at any concentration within the working range), which can be compared with data-quality objectives to see if the uncertainty is acceptable. With data sets that compare recovered concentration with true concentration, the resulting regression plot allows the correction of the recovery data to true values. Reporting of such corrections is at the discretion of the user. This practice should be used to estimate the measurement uncertainty for any application of a test method where measurement uncertainty is important to data use.1.1 This practice establishes a standard for computing the measurement uncertainty for applicable test methods in Committee D19 on Water. The practice does not provide a single-point estimate for the entire working range, but rather relates the uncertainty to concentration. The statistical technique of regression is employed during data analysis. 1.2 Applicable test methods are those whose results come from regression-based methods and whose data are intra-laboratory (not inter-laboratory data, such as result from round-robin studies). For each analysis conducted using such a method, it is assumed that a fixed, reproducible amount of sample is introduced. 1.3 Calculation of the measurement uncertainty involves the analysis of data collected to help characterize the analytical method over an appropriate concentration range. Example sources of data include: 1) calibration studies (which may or may not be conducted in pure solvent), 2) recovery studies (which typically are conducted in matrix and include all sample-preparation steps), and 3) collections of data obtained as part of the method’s ongoing Quality Control program. Use of multiple instruments, multiple operators, or both, and field-sampling protocols may or may not be reflected in the data. 1.4 In any designed study whose data are to be used to calculate method uncertainty, the user should think carefully about what the study is trying to accomplish and much variation should be incorporated into the study. General guidance on designing studies (for example, calibration, recovery) is given in Appendix A. Detailed guidelines on sources of variation are outside the scope of this practice, but general points to consider are included in Appendix B, which is not intended to be exhaustive. With any study, the user must think carefully about the factors involved with conducting the analysis, and must realize that the computed measurement uncertainty will reflect the quality of the input data. 1.5 Associated with the measurement uncertainty is a user-chosen level of statistical confidence. 1.6 At any concentration in the working range, the measurement uncertainty is plus-or-minus the half-width of the prediction interval associated with the regression line. 1.7 It is assumed that the user has access to a statistical software package for performing regression. A statistician should be consulted if assistance is needed in selecting such a program. 1.8 A statistician also should be consulted if data transformations are being considered. 1.9 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Estimation of Measurement Uncertainty for Data from Regression-based Methods

GOST R 52991-2008 水.测定总的和溶解的有机碳的方法

Water. Methods for determination of total and dissolved organic carbon

KS I ISO 19458:2007 水质.微生物分析的抽样

이 규격은 물 시료채취 상황의 계획, 미생물학적 분석을 위한 시료채취 과정, 분석되기 전

Water quality－Sampling for microbiological analysis

KS I ISO 5667-6:2007 水质.取样.第6部分:河水和溪水的取样指南

이 규격은 물리적, 화학적 평가를 위한 시료채취 프로그램 설계, 시료채취 기술, 그리고 하

Water quality-Sampling-Part 6:Guidance on sampling of rivers and streams

ISO/TS 20612:2007 水质.分析化学实验室的熟练测试用实验室间的比较

This Technical Specification specifies the criteria related to proficiency testing by interlaboratory comparisons in the field of water, waste water and sludge analysis. In particular, it specifies the requirements in respect to proficiency test providers and to the design, execution and evaluation of laboratory proficiency comparisons. This document may be used if the determinands in the interlaboratory test may be regarded as capable of measurement with a certain degree of continuity. This is generally the case for chemical constituents and physicochemical determinands, but continuity does not always exist in the case of biological and/or microbiological determinands.

Water quality - Interlaboratory comparisons for proficiency testing of analytical chemistry laboratories