19.020 试验条件和规程综合 标准查询与下载

ASTM E691-22 测定试验方法精度的实验室间研究的标准实施规程

1.1 This practice describes the techniques for planning, conducting, analyzing, and treating the results of an interlaboratory study (ILS) of a test method. The statistical techniques described in this practice provide adequate information for formulating the precision statement of a test method. 1.2 This practice does not concern itself with the development of test methods but rather with gathering the information needed for a test method precision statement after the development stage has been successfully completed. The data obtained in the interlaboratory study may indicate, however, that further effort is needed to improve the test method. 1.3 Since the primary purpose of this practice is the development of the information needed for a precision statement, the experimental design in this practice may not be optimum for evaluating materials, apparatus, or individual laboratories. 1.4 Field of Application—This practice is concerned exclusively with test methods which yield a single numerical figure as the test result, although the single figure may be the outcome of a calculation from a set of measurements. 1.4.1 This practice does not cover methods in which the measurement is a categorization; however, for many practical purposes categorical outcomes can be scored, such as zero-one scoring for binary measurements or as integers, ranks for example, for well-ordered categories and then the test result can be defined as an average, or other summary statistic, of several individual scores. 1.5 This standard may involve hazardous materials, operations, and equipment. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method

ASTM D5819-22 土工合成材料耐久性试验评估试验方法选择的标准指南

1.1 This guide covers a designer/specifier through a systematic determination of those factors of the appropriate application environment that may affect the post-construction service life of a geosynthetic. Subsequently, test methods are recommended to facilitate an experimental evaluation of the durability of geosynthetics in a specified environment so that the durability can be considered in the design process. 1.2 This guide is not intended to address durability issues associated with the manufacturing, handling, transportation, or installation environments. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Guide for Selecting Test Methods for Experimental Evaluation of Geosynthetic Durability

LS/T 6140-2022 粮油检验 免疫亲和柱评价规范

Evaluation specifications for immunoaffinity columns for grain and oil inspection

ASTM E2486/E2486M-22 PB和PI级外部绝缘和饰面系统（EIFS）抗冲击性的标准试验方法

1.1 This test method covers a procedure for rapidly deforming by impact an EIFS for evaluating the effect of such deformation. 1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined. 1.3 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, health, and environmental practices and to determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Impact Resistance of Class PB and PI Exterior Insulation and Finish Systems (EIFS)

ASTM D5818-11(2022) 评估土工合成材料安装损坏的样品暴露和回收的标准实施规程

Standard Practice for Exposure and Retrieval of Samples to Evaluate Installation Damage of Geosynthetics

DB43/T 2292.1-2022 智能网联汽车自动驾驶功能测试规程 第1部分：公交车

Intelligent Connected Vehicle Autonomous Driving Function Test Regulations Part 1: Bus

DB3206/T 1020-2021 食用农产品快检室建设运行规范

本文件规定了食用农产品快检室（以下简称“快检室”）建设运行的基本原则，包括建设原则、仪器设备、人员培训、信息公示、考核内容、检测项目类别、快检室运行管理等要求。 本文件适用于食用农产品集中交易市场、商场超市、社区生鲜店等主体的快检室建设运行。

Specifications for the construction and operation of fast inspection rooms for edible agricultural products

T/ZHUSA 001-2021 水面智能救生机器人

一种通过自主航行或者远程遥控以进行水上救援的水面救生设备的外观和结构、功能要求、性能要求、安全性要求、试验方法、标志、包装、运输与贮存。

Surface intelligent life-saving robot

T/ZGIA 005-2021 石墨烯测试方法 复合纤维中石墨烯基材料的测定 锦纶

本文件描述了锦纶复合纤维及其复合切片中石墨烯基材料定性测试的方法。 本文件适用于含石墨烯基材料的锦纶纤维及切片。

Graphene Test Method for Determination of Graphene-Based Materials in Composite Fibers Nylon

DB4416/T 13-2021 农贸市场快速检测实验室建设和管理规范

Specifications for the construction and management of rapid testing laboratories for farmers' markets

T/SBX 045-2021 烷基环己基甲酸苯酚酯类液晶单体纯度的测定 气相色谱法

本文件规定了烷基环己基甲酸苯酚酯类液晶单体纯度的气相色谱（GC）测定方法。 本文件适用于烷基环己基甲酸苯酚酯类液晶单体纯度的定量测定。

Determination of Purity of Phenol Alkylcyclohexylcarboxylate Liquid Crystal Monomers by Gas Chromatography

T/SBX 046-2021 向列相热致液晶弹性系数的测定方法

本文件规定了向列相热致液晶弹性系数的测定方法。 本文件适用于向列相热致液晶弹性系数的测定。

Method for Determination of Elastic Coefficient of Nematic Thermotropic Liquid Crystal

T/SBX 044-2021 三联苯类液晶单体纯度的测定气相色谱法

本文件规定了三联苯类液晶单体纯度的气相色谱（GC）测定方法。 本文件适用于三联苯类液晶单体纯度的定量测定。

Determination of Purity of Terphenyl Liquid Crystal Monomers by Gas Chromatography

T/LZBX 020-2021 工程机械 零部件振动试验规范

规定了工程机械零部件振动试验的术语和定义、试验程序、试验报告。 主要适用于包括装载机、挖掘机、推土机、平地机、叉车、滑移装载机、起重机等工程机械在内的驾驶室、方向机、后罩、油箱、覆盖件、电池包、电子元器件支架等零部件的振动可靠性疲劳台架试验。

Construction machinery—Parts vibration test specification

T/CSCM 04-2021 连续纤维增强树脂基复合材料梁结构热校形方法

本标准规定了连续纤维增强树脂基复合材料梁结构热校形工艺的一般要求、设备要求、工艺程序、 数据处理和工艺报告等.

Thermal correction method of continuous fiber reinforced resin matrix composite beam structure

ASTM D7235-21a 使用相关ASTM标准实践在分析仪和主要试验方法结果之间建立线性相关关系的标准指南

1.1 This guide covers a general methodology to develop and assess the linear relationship between results produced by a total analyzer system versus the results produced by the corresponding primary test method (PTM) that the analyzer system is intended to emulate, using the principles and approaches outlined in relevant ASTM standard practices and guides. 1.2 This guide describes how the statistical methodology of Practice D6708 can be employed to assess agreement between the PTM and analyzer results, and, if necessary, develop linear correlation to further improve the agreement over the complete operating range of the analyzer. For instances where there is insufficient variation in property level to apply the Practice D6708 multi-level methodology, users are referred to Practice D3764 to perform a level specific bias evaluation. The correlation relationship information obtained in the application of this guide is applicable only to the material type and property range of the materials representative of those used to perform the assessment. Users are cautioned against extrapolation of the relationship beyond the material type and property range being studied. 1.3 This guide applies if the process stream analyzer system and the primary test method are based on the same measurement principle(s), or, if the process stream analyzer system uses a direct and well-understood measurement principle that is similar to the measurement principle of the primary test method. If the process stream analyzer system uses a different measurement technology from the primary test method, provided that the calibration protocol for the direct output of the analyzer does not require use of the PTM, this practice also applies. 1 This guide is under the jurisdiction of ASTM Committee D02 on Petroleum Products, Liquid Fuels, and Lubricants and is the direct responsibility of Subcommittee D02.25 on Performance Assessment and Validation of Process Stream Analyzer Systems. Current edition approved Dec. 1, 2021. Published December 2021. Originally approved in 2005. Last previous edition approved in 2021 as D7235 – 21. DOI: 10.1520/D7235-21A. *A Summary of Changes section appears at the end of this standard Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1 8QLYHUVLW\RI7RURQWR 8QLYHUVLW\RI7RURQWR SXUVXDQWWR/LFHQVH$JUHHPHQW1RIXUWKHUUHSURGXFWLRQVDXWKRUL]HG 'RZQORDGHGSULQWHGE\ &RS\ULJKWE\$670,QW O DOOULJKWVUHVHUYHG )UL'HF*07 1.4 This guide does not apply if the process stream analyzer system utilizes an indirect or mathematically modeled measurement principle such as chemometric or multivariate analysis techniques where results from PTM are required for the chemometric or multivariate model development. Users should refer to Practices D8321 and D6122 for detailed correlation and model validation procedures for these types of analyzer systems. NOTE 1—For example, this guide would apply for the comparison of benzene measurements from a mid-infrared process analyzer system based on Test Method D6277 to those obtained using PTM Test Method D3606, a gas chromatography based test method. For each sample, the midinfrared spectrum is converted into a single analyzer result using methodology (Test Method D6277) that is independent of the primary test method (Test Method D3606). However, when the same analyzer uses a multivariate model to correlate the measured mid-infrared spectrum to Test Method D3606 reference values using the methodology of Practice D8321, this guide does not apply. In this case, the direct output of the analyzer is the spectrum, and the conversion of this multivariate output to an analyzer result require results from the primary test method. 1.5 This guide assumes that the analyzer sampling system is fit for use, and both analyzer and lab systems are in statistical control during the execution of the required tasks. Procedures for testing for proper function of the analyzer sampling system are beyond the scope of this guide. For ascertaining whether the systems are in statistical control, refer to Practice D6299 or other technical equivalent documents. 1.6 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Guide for Establishing a Linear Correlation Relationship Between Analyzer and Primary Test Method Results Using Relevant ASTM Standard Practices

ASTM E691-21 测定试验方法精度的实验室间研究的标准实施规程

Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method

T/CSP 8-2021 颗粒技术 微气泡粒径测量 浸入式动态图像法

本文件规定了采用浸入式动态图像法测量液体介质中微气泡的粒径及数量为基础的粒径分布的装置和操作，适用于分散在透明液体中气泡直径为1微米-100微米，浓度不超过1×1010气泡/毫升的测量。主要涉及到采用浸入式动态图像法测量微气泡粒径的原理、测量过程、图像采集和处理、目标选取和分析、粒径的计算、结果的不确定度和测量报告内容等。

Particle technology—Microbubble size analysis —Submerged dynamic image analysis method

T/GDEIIA 09-2021 电子装备结构件有机防护涂层典型环境下选用导则

本文件提出热带湿热海洋、温带海洋、亚热带工业、干热沙漠、寒冷乡村大气环境下电子装备结构件有机防护涂层的选用导则。 本文件可为电子装备研制阶段有机防护涂层选用提供支撑。

Guidance for choosing organic protective coating of electronic equipment structuresin typical environment

DB43/T 2194-2021 水环境中氯胺酮和去甲氯胺酮含量的测定 液相色谱-串联质谱法

Determination of Ketamine and Norketamine in Water Environment by Liquid Chromatography-Tandem Mass Spectrometry