橡胶测试标准检测标准橡胶测试标准-中析研究所检测

(CMA)

(CNAS)

(ISO)

(高新技术企业)

橡胶测试标准相关标准参考信息

ASTM D4325-20 非金属半导体和电绝缘橡胶胶带的标准测试方法
简介：
信息：ICS：29.035.20 CCS：发布：2020-08-01 实施：

ASTM D1414-94(2013) 橡胶O形圈的标准测试方法
简介：
信息：ICS：21.140 CCS：发布：2013-11-01 实施：

ASTM D3346-07 具有门尼粘度计（Delta门尼）的乳液SBR（苯乙烯 - 丁二烯橡胶）的橡胶性质加工性的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2007-11-01 实施：

ASTM D5712-15(2020) 使用修正的Lowry方法分析胶乳天然橡胶和弹性体产品中的水提取物蛋白质的标准测试方法
简介：
信息：ICS：83.040.10 CCS：发布：2020-06-01 实施：

ASTM D4325-13 非金属半导体和电绝缘橡胶胶带的标准测试方法
简介：
信息：ICS：29.035.20 CCS：发布：2013-11-01 实施：

ASTM D4620-02(2007) 用于评估橡胶中氧化锌有效表面积的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2007-11-01 实施：

ASTM D4678-15a(2019) 橡胶标准操作规程&x2014；标准物质的制备、测试、验收、记录和使用
简介：
信息：ICS：83.060 CCS：发布：2019-11-01 实施：

ASTM D4620-02(2012) 用于评估橡胶中氧化锌有效表面积的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2012-05-01 实施：

ASTM D3183-07 橡胶的标准操作规程&8212；从产品中制备用于测试目的的产品试件
简介：
信息：ICS：83.060 CCS：发布：2007-05-01 实施：

ASTM D8015-15(2019) 弹性体和橡胶材料暴露于气态烃环境的尺寸变化的标准测试方法
简介：
信息：ICS：83.140.01 CCS：发布：2019-11-01 实施：

ASTM D7741/D7741M-11e1 使用旋转手持式粘度计测量沥青橡胶或其他沥青粘合剂的表观粘度的标准测试方法
简介：
信息：ICS：93.080.20 CCS：发布：2011-12-01 实施：

ASTM D1349-2007 橡胶标准规程.测试用标准温度
简介：1.1 This practice covers a list of standard temperatures from which selection may be made for any specific test or test method. Any standard or specification that specifies test temperatures not listed shall take precedence over this practice.1.2 These temperatures do not apply to mixing, processing, or vulcanizing temperatures for rubber compounds. Any standard requiring preparation of a particular rubber compound should specify the conditions to be used.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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.
信息：ICS：83.060 (Rubber) CCS：G34 发布：2007 实施：

ASTM D6814-02(2018) 基于交联密度测定碎屑橡胶百分比的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2018-11-01 实施：

ASTM D7741-11 使用旋转手持式粘度计测量沥青橡胶或其他沥青粘合剂的表观粘度的标准测试方法
简介：
信息：ICS：93.080.20 CCS：发布：2011-12-01 实施：

ASTM D832-2007(2012) 低温测试用橡胶调节的标准实施规程
简介：3.1x00a0;Low temperature testing of rubber can yield repeatable results only if the preconditioning of the samples is consistent. Properties such as brittleness and modulus are greatly affected by variations in time/temperature exposures. This practice is intended to provide uniform conditioning for the various low temperature tests conducted on rubbers. 1.1x00a0;This practice covers the characteristic mechanical behavior of rubbers at low temperatures, and outlines the conditioning procedure necessary for testing at these temperatures. 1.2x00a0;One of the first stages in establishing a satisfactory technique for low temperature testing is the specification of the time and temperature of exposure of the test specimen. It has been demonstrated that any one or more of the following distinct changes, which are detailed in Table 1, may take place on lowering the test temperature:TABLE 1 Differentiation Between Crystallization and Glass Transition Property Crystallization Glass Transition Physical effects (1, 2, 4, 6, 7)A Becomes stiff (hard) but not necessarily brittle Becomes stiff and brittle Temperature-volume relation (1, 2, 3, 4, 5, 8) Significant decrease in volume No change in volume, but definite change in coefficient of thermal expansion Latent heat effect (4, 5, 8) Heat evolved on crystallization Usually no heat effect, but definite change in specific heat Rate (2, 4, 6, 7, 8) Minutes, hours, days, or even months may be required. In general, as temperature is lowered, rate increases to a maximum and then decreases with increase ......
信息：ICS：83.040.10 (Latex and raw rubber) CCS：G34 发布：2007 实施：

ASTM D7741/D7741M-18 使用旋转手持式粘度计测量沥青橡胶或其他沥青粘合剂的表观粘度的标准测试方法
简介：
信息：ICS：93.080.20 CCS：发布：2018-06-01 实施：

ASTM D2137-11 橡胶性能的标准测试方法柔性聚合物和涂层织物的脆性点
简介：
信息：ICS：59.080.40 CCS：发布：2011-05-01 实施：

ASTM D832-2007 低温测试用橡胶调节的标准实施规程
简介：Low temperature testing of rubber can yield repeatable results only if the preconditioning of the samples is consistent. Properties such as brittleness and modulus are greatly affected by variations in time/temperature exposures. This practice is intended to provide uniform conditioning for the various low temperature tests conducted on rubbers.1.1 This practice covers the characteristic mechanical behavior of rubbers at low temperatures, and outlines the conditioning procedure necessary for testing at these temperatures.1.2 One of the first stages in establishing a satisfactory technique for low temperature testing is the specification of the time and temperature of exposure of the test specimen. It has been demonstrated that any one or more of the following distinct changes, which are detailed in Table 1, may take place on lowering the test temperature:1.2.1 Simple temperature effects,1.2.2 Glass transitions, and1.2.3 First order transitions (crystallization), and solubility and other effects associated with plasticizers.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.
信息：ICS：83.040.10 (Latex and raw rubber) CCS：G49 发布：2007 实施：

ASTM D7741/D7741M-11(2017) 使用旋转手持式粘度计测量沥青橡胶或其他沥青粘合剂的表观粘度的标准测试方法
简介：
信息：ICS：93.080.20 CCS：发布：2017-06-01 实施：

ASTM D4678-2011 橡胶制备,测试,验收,文档,参考材料使用的标准操作规程
简介：Reference materials are vitally important in product and specification testing, in research and development work, in technical service work, and in quality control operations in the rubber and carbon black industries. They are especially valuable for referee purposes. Categories, Classes, and Types of Reference Materials (RM): Reference materials are divided into two categories: Industry Reference Materials (IRM)8212;Materials that have been prepared according to a specified production process to generate a uniform lot; the parameters that define the quality of the lot are evaluated by a specified measurement program. Common-Source Reference Materials (CRM)8212;Materials that have been prepared to be as uniform as possible but do not have established property (parameter) values; the knowledge of a common or single source is sufficient for certain less critical applications. Industry reference materials (IRMs) are divided into additional classes and types according to the method of evaluating the lot parameters and according to the production process for generating the lot material. These are explained more fully (refer to Annex A3 and Annex A4 for more details on the discussion in Section 3). The following lot parameters are important for reference material use: Accepted Reference Value (AR Value)8212;An average IRM property or parameter value established by way of a specified test program. Test Lot Limits (TL Limits)8212;These are limits defined as x00B1;3 times the standard deviation of individual IRM test results across the entire lot for the property or parameter(s) that defines lot quality; the measurements are conducted in the laboratory of the organization producing the IRM. Although the limits as defined in 3.2.3.2 are given in terms of x00B1;3 times the standard deviation, the rejection of individual portions of the lot as being outlier or non-typical portions in assessing the homogeneity of the lot is done on the basis of x00B1;2 times the appropriate standard deviation, that is, on the basis of a 95 % confidence interval. See Annex A3 and Annex A4 for more information and the evaluation procedures. All IRMs have an AR value and TL limits; however the AR value may be obtained in one of two ways to produce one of two classes of AR values: Global AR Value8212;This AR value is obtained from an interlaboratory test program where the word x201C;globalx201D; indicates an average value across many laboratories. Local AR Value8212;This is an AR value obtained in one laboratory or at one location, usually the laboratory responsible for preparation of the homogeneous lot. An additional parameter is of importance for IRMs that have a global AR value: Between-Laboratory Limits (BL)8212;The group of laboratories that conduct interlaboratory testing to establish an AR-value are not equivalent to a system or population typical of industrial production operations that use the usual x00B1;3 standard deviation limits. Such production operations are systems that have been purged of all assignable causes of variation and are in a state of x2018;statistical controlx2019;
信息：ICS：83.060 (Rubber) CCS：G34 发布：2011 实施：

ASTM D4315-94(2006) 橡胶复合材料 - 氧化锌的标准测试方法
简介：
信息：ICS：83.040.20 CCS：发布：2006-10-01 实施：

ASTM D4620-02(2017) 用于评估橡胶中氧化锌有效表面积的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2017-02-01 实施：

ASTM D3188-06(2010) 橡胶评估IIR（异丁烯 - 异戊二烯橡胶）的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2010-12-01 实施：

ASTM D6085-97(2006) 橡胶测试采样标准实践 - 术语和基本概念
简介：
信息：ICS：01.040.83 CCS：发布：2006-10-01 实施：

ASTM D8015-15 弹性体和橡胶材料暴露于气态烃环境的尺寸变化的标准测试方法
简介：
信息：ICS：83.140.01 CCS：发布：2015-12-15 实施：

ASTM D3194-04(2009) 来自天然来源的橡胶的标准测试方法 - 塑性保持指数（PRI）
简介：
信息：ICS：83.040.10 CCS：发布：2009-09-01 实施：

ASTM D3188-06 橡胶评估IIR（异丁烯 - 异戊二烯橡胶）的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2006-03-01 实施：

ASTM D2167-15 通过橡胶气球法测定土壤密度和单位重量的标准测试方法
简介：
信息：ICS：93.020 CCS：发布：2015-07-01 实施：

ASTM D4678-04(2009) 参考材料的橡胶制备测试验收文件和使用的标准实践
简介：
信息：ICS：83.060 CCS：发布：2009-09-01 实施：

ASTM D3188-05 橡胶评估IIR（异丁烯 - 异戊二烯橡胶）的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2005-12-01 实施：

ASTM D4678-15a 橡胶标准操作规程&x2014；标准物质的制备、测试、验收、记录和使用
简介：
信息：ICS：83.060 CCS：发布：2015-07-01 实施：

ASTM D4575-2009(2015) 橡胶变质的标准试验方法. 测定实验室测试小室内臭氧浓度的参照法和交替法
简介：4.1x00a0;General purpose and many specialty rubbers will undergo ozone cracking when exposed to ozone containing atmospheres, when the test specimens or actual use products are under a certain degree of tensile strain. Certain additives such as antiozonants and waxes inhibit or prevent this cracking. Various rubbers and rubber formulations containing such additives are customarily evaluated under static or dynamic tensile strain in laboratory ozone chambers. This standard provides for an accurate assessment of the ozone content of such chambers used in Test Methods D518, D1149, D1171, D3395 and ISO Standard8201;1431 I/II/III. For additional information on ozone analysis, refer to Code of Federal Regulations; Title 40 Parts 1 to 51. 1.1x00a0;These test methods cover the following three types of methods for the determination of ozone content in laboratory test chambers. Method A (UV absorption) is specified for reference or referee purposes and as a means of calibration for the alternative methods; Method B, instrumental device (electrochemical or chemiluminescence); and Method C, wet chemical techniques (see Appendix X1). These methods are primarily intended for use with tests for determining rubber ozone cracking resistance and thus are applicable over the ozone level range from 25 to 200 mPa. Note 1:x00a0;Prior to 1978, ozone concentrations were expressed in ASTM D11 Standards in parts per hundred million (pphm) of air by volume. See Appendix X2 for an explanation of the change to partial pressure in millipascals (mPa). 1.2x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3x00a0;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. For a specific hazard statement, see Note 2 and 5.1. Note 2:x00a0;Warningx2014;Ozone is a hazardous chemical.
信息：ICS：83.060 CCS：发布：2009 实施：

ASTM D7121-05 用Schob型回弹摆测试橡胶性能回弹性的标准试验方法
简介：
信息：ICS：83.060 CCS：发布：2005-06-01 实施：

ASTM D5712-15 使用修正的Lowry方法分析胶乳天然橡胶和弹性体产品中的水提取物蛋白质的标准测试方法
简介：
信息：ICS：83.040.10 CCS：发布：2015-07-01 实施：

ASTM D4575-2009 橡胶变质的标准试验方法-测定实验室测试小室内臭氧浓度的参照法和交替法
简介：General purpose and many specialty rubbers will undergo ozone cracking when exposed to ozone containing atmospheres, when the test specimens or actual use products are under a certain degree of tensile strain. Certain additives such as antiozonants and waxes inhibit or prevent this cracking. Various rubbers and rubber formulations containing such additives are customarily evaluated under static or dynamic tensile strain in laboratory ozone chambers. This standard provides for an accurate assessment of the ozone content of such chambers used in Test Methods D 518, D 1149, D 1171, D 3395 and ISO Standard 1431 I/II/III. For additional information on ozone analysis, refer to Code of Federal Regulations; Title 40 Parts 1 to 51.1.1 These test methods cover the following three types of methods for the determination of ozone content in laboratory test chambers. Method A (UV absorption) is specified for reference or referee purposes and as a means of calibration for the alternative methods; Method B, instrumental device (electrochemical or chemiluminescence); and Method C, wet chemical techniques (see Appendix X1). These methods are primarily intended for use with tests for determining rubber ozone cracking resistance and thus are applicable over the ozone level range from 25 to 200 mPa. Note 18212;Prior to 1978, ozone concentrations were expressed in ASTM D11 Standards in parts per hundred million (pphm) of air by volume. See Appendix X2 for an explanation of the change to partial pressure in millipascals (mPa). 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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 and health practices and determine the applicability of regulatory limitations prior to use. For a specific hazard statement, see Note 2 and 5.1. Note 28212;Warningx2014;Ozone is a hazardous chemical.
信息：ICS：83.060 (Rubber) CCS：G34 发布：2009 实施：

ASTM D4678-04 参考材料的橡胶制备测试验收文件和使用的标准实践
简介：
信息：ICS：83.060 CCS：发布：2004-12-01 实施：

ASTM D1414-15 橡胶O形圈的标准测试方法
简介：
信息：ICS：21.140 CCS：发布：2015-07-01 实施：

ASTM D6814-02(2008) 基于交联密度测定碎屑橡胶百分比的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2008-07-01 实施：

ASTM D3194-04 来自天然来源的橡胶的标准测试方法 - 塑性保持指数（PRI）
简介：
信息：ICS： CCS：发布：2004-02-01 实施：

ASTM D6844-10(2015) 用于橡胶制剂的硅烷的标准测试方法（双（三乙氧基甲硅烷基丙基）硫烷）:通过高效液相色谱（HPLC）
简介：
信息：ICS：71.040.50 CCS：发布：2015-06-01 实施：

ASTM D1414-94(2008) 橡胶O形圈的标准测试方法
简介：
信息：ICS：21.140 CCS：发布：2008-05-01 实施：

ASTM D4678-2004(2009)e1 制备,测试,验收,建档和使用橡胶参比物质的标准操作规程
简介：Reference materials are vitally important in product and specification testing, in research and development work, in technical service work, and in quality control operations in the rubber and carbon black industries. They are especially valuable for referee purposes. Categories, Classes, and Types of Reference Materials (RM): Reference materials are divided into two categories: Industry Reference Materials (IRM)8212;Materials that have been prepared according to a specified production process to generate a uniform lot; the parameters that define the quality of the lot are evaluated by a specified measurement program. Common-Source Reference Materials (CRM)8212;Materials that have been prepared to be as uniform as possible but do not have established property (parameter) values; the knowledge of a common or single source is sufficient for certain less critical applications. Industry reference materials (IRMs) are divided into additional classes and types according to the method of evaluating the lot parameters and according to the production process for generating the lot material. These are explained more fully (refer to Annex A3 and Annex A4 for more details on the discussion in Section 3). The following lot parameters are important for reference material use: Accepted Reference Value (AR Value)8212;An average IRM property or parameter value established by way of a specified test program. Test Lot Limits (TL Limits)8212;These are limits defined as x00B1;3 times the standard deviation of individual IRM test results across the entire lot for the property or parameter(s) that defines lot quality; the measurements are conducted in the laboratory of the organization producing the IRM. Although the limits as defined in 3.2.3.2 are given in terms of x00B1;3 times the standard deviation, the rejection of individual portions of the lot as being outlier or non-typical portions in assessing the homogeneity of the lot is done on the basis of x00B1;2 times the appropriate standard deviation, that is, on the basis of a 95 % confidence interval. See Annex A3 and Annex A4 for more information and the evaluation procedures. All IRMs have an AR value and TL limits; however the AR value may be obtained in one of two ways to produce one of two classes of AR values: Global AR Value8212;This AR value is obtained from an interlaboratory test program where the word x201C;globalx201D; indicates an average value across many laboratories. Local AR Value8212;This is an AR value obtained in one laboratory or at one location, usually the laboratory responsible for preparation of the homogeneous lot. An additional parameter is of importance for IRMs that have a global AR value: Between-Laboratory Limits (BL)8212;The group of laboratories that conduct interlaboratory testing to establish an AR-value are not equivalent to a system or population typical of industrial production operations that use the usual x00B1;3 standard deviation limits. Such production operations are systems that have been purged of all assignable causes of variation and are in a state of x2018;statistical controlx2019;
信息：ICS：83.060 (Rubber) CCS：G34 发布：2004 实施：

ASTM D4678-15 橡胶标准操作规程&x2014；标准物质的制备、测试、验收、记录和使用
简介：
信息：ICS：83.060 CCS：发布：2015-06-01 实施：

ASTM D6049-03(2008) 橡胶性能的标准测试方法 - 通过平行板之间的压缩测量未硫化生橡胶和橡胶化合物的粘性和弹性性能
简介：
信息：ICS：83.040.10 CCS：发布：2008-05-01 实施：

ASTM D4776-2004 用H-试验法测试轮胎帘布及其他增强软线与橡胶化合物粘着性的标准试验方法
简介：1.1 This test method covers the measurement of adhesion of reinforcing cords that are bonded to rubber compounds. This test method is applicable to textile cord structures from both natural and manmade fibers, other than steel. For adhesion testing of steel tire cords, refer to Test Method D 2229.1.2 This test method is primarily used to evaluate tire cords, using a suitable tire cord adhesive and a suitable rubber compound. This test method is also used to evaluate (1) tire cord adhesives, and (2) the process of adhesive reaction on the cord using one consistent form of tire cord and one consistent rubber compound. This test method may be used to evaluate cords in industrial hose and belting products and other cord reinforced rubber products.1.3 This test method is written in SI units. The inch-pound units which are provided in this test method are not necessarily exact equivalents of the SI units. Either system may be used in this test method.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.
信息：ICS：83.160.01 (Tyres in general) CCS：G41 发布：2004 实施：

ASTM D4678-2015a 橡胶&x2014;制备, 测试, 验收, 文档编制以及基准材料使用的标准实施规程
简介：3.1x00a0;Reference materials are vitally important in product and specification testing, in research and development work, in technical service work, and in quality control operations in the rubber industry. They are especially valuable for referee purposes. 3.2x00a0;Categories, Classes, and Types of Reference Materials (RM):x00a0; 3.2.1x00a0;Reference materials are divided into two categories: 3.2.1.1x00a0;Industry Reference Materials (IRM)x2014;Materials that have been prepared according to a specified production process to generate a uniform lot; the parameters that define the quality of the lot are evaluated by a specified measurement program. 3.2.1.2x00a0;Common-Source Reference Materials (CRM)x2014;Materials that have been prepared to be as uniform as possible but do not have established property (parameter) values; the knowledge of a common or single source is sufficient for certain less critical applications. 3.2.2x00a0;Industry reference materials (IRMs) are divided into additional classes and types according to the method of evaluating the lot parameters and according to the production process for generating the lot material. These are explained more fully (refer to Annex A3 and Annex A4 for more details on the discussion in Section 3). 3.2.3x00a0;The following lot parameters are important for reference material use: 3.2.3.1x00a0;Accepted Reference Value (AR Value)x2014;An average IRM property or parameter value established by way of a specified test program. 3.2.3.2x00a0;Test Lot Limits (TL Limits)x2014;These are limits defined as x00b1;3 times the standard deviation of individual IRM test results across the entire lot for the property or parameter(s) that defines lot quality; the measurements are conducted in the laboratory of the organization producing the IRM. 3.2.3.3x00a0;Although the limits as defined in 3.2.3.2 are given in terms of x00b1;3 times the standard deviation, the rejection of individual portions of the lot as being outlier or non-typical portions in assessing the homogeneity of the lot is done on the basis of x00b1;2 times the appropriate standard deviation, that is, on the basis of a 958201;% confidence interval. See Annex A3 and Annex A4 for more information and the evaluation procedures. 3.2.4x00a0;All IRMs have an AR value and TL limits; however the AR value may be obtained in one of two ways to produce one of two classes of AR values:
信息：ICS：83.060 CCS：发布：2015 实施：

ASTM D4325-08 非金属半导体和电绝缘橡胶胶带的标准测试方法
简介：
信息：ICS：29.035.20 CCS：发布：2008-05-01 实施：

ASTM D1414-94(2003) 橡胶O形圈的标准测试方法
简介：
信息：ICS：21.140 CCS：发布：2003-11-01 实施：

ASTM D4678-2015 橡胶&x2014;制备, 测试, 验收, 文档编制以及基准材料使用的标准实施规程
简介：3.1x00a0;Reference materials are vitally important in product and specification testing, in research and development work, in technical service work, and in quality control operations in the rubber industry. They are especially valuable for referee purposes. 3.2x00a0;Categories, Classes, and Types of Reference Materials (RM):x00a0; 3.2.1x00a0;Reference materials are divided into two categories: 3.2.1.1x00a0;Industry Reference Materials (IRM)x2014;Materials that have been prepared according to a specified production process to generate a uniform lot; the parameters that define the quality of the lot are evaluated by a specified measurement program. 3.2.1.2x00a0;Common-Source Reference Materials (CRM)x2014;Materials that have been prepared to be as uniform as possible but do not have established property (parameter) values; the knowledge of a common or single source is sufficient for certain less critical applications. 3.2.2x00a0;Industry reference materials (IRMs) are divided into additional classes and types according to the method of evaluating the lot parameters and according to the production process for generating the lot material. These are explained more fully (refer to Annex A3 and Annex A4 for more details on the discussion in Section 3). 3.2.3x00a0;The following lot parameters are important for reference material use: 3.2.3.1x00a0;Accepted Reference Value (AR Value)x2014;An average IRM property or parameter value established by way of a specified test program. 3.2.3.2x00a0;Test Lot Limits (TL Limits)x2014;These are limits defined as x00b1;3 times the standard deviation of individual IRM test results across the entire lot for the property or parameter(s) that defines lot quality; the measurements are conducted in the laboratory of the organization producing the IRM. 3.2.3.3x00a0;Although the limits as defined in 3.2.3.2 are given in terms of x00b1;3 times the standard deviation, the rejection of individual portions of the lot as being outlier or non-typical portions in assessing the homogeneity of the lot is done on the basis of x00b1;2 times the appropriate standard deviation, that is, on the basis of a 958201;% confidence interval. See Annex A3 and Annex A4 for more information and the evaluation procedures. 3.2.4x00a0;All IRMs have an AR value and TL limits; however the AR value may be obtained in one of two ways to produce one of two classes of AR values:
信息：ICS：83.060 CCS：发布：2015 实施：

ASTM D2167-08 通过橡胶气球法测定土壤密度和单位重量的标准测试方法
简介：
信息：ICS：93.020 CCS：发布：2008-04-01 实施：

ASTM D5099-93(2003) 橡胶的标准测试方法 - 使用毛细管流变测量法测量加工性能
简介：
信息：ICS：83.060 CCS：发布：2003-11-01 实施：

ASTM D1052-09(2014) 测量橡胶劣化的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2014-05-01 实施：

ASTM D2167-2008 用橡胶气球法现场测试土壤密度和单位重量的标准试验方法
简介：This test method can be used to determine the in-place density and unit weight of natural inorganic soil deposits, soil-aggregate mixtures, or other similar firm materials. It is often used as a basis of acceptance for earthen material compacted to a specified density or percentage of a maximum density determined by a test method, such as Test Methods D 698, D 1557 or D 4253. Test Methods D 698 and D 1557 require that mass measurements of laboratory compacted test specimens be determined to the nearest 1 g so that computed water contents and densities can be reported to three and four significant digits, respectively. This standard is a field procedure requiring mass measurements to the nearest 5 g. As such, water content calculations should only be reported to two significant digits and density to three significant digits. This test method may be used to determine the density and unit weight of compacted soils used in construction of earth embankments, road fill, and structural backfill. This test method often is used as a basis of acceptance for soils compacted to a specified density or a percentage of maximum density or unit weight, as determined by a standard test method. The use of this test method is generally limited to soil in an unsaturated condition and is not recommended for soils that are soft or that deform easily. Such soils may undergo a volume change during the application of pressure during testing. This test method may not be suitable for soils containing crushed rock fragments or sharp edge materials which may puncture the rubber membrane. Note 18212;Notwithstanding the statements on precision and bias contained in this test method, the precision of this test method is dependent on the competence of the personnel performing it and the suitability of the equipment and the facilities used. Agencies that meet the criteria of Practice D 3740 are generally considered capable of competent and objective testing. Users of this test method are cautioned that compliance with Practice D 3740 does not in itself ensure reliable testing. Reliable testing depends on many factors; Practice D 3740 provides a means of evaluating some of those factors.1.1 This test method covers the determination of the in-place density and unit weight of compacted or firmly bonded soil using a rubber balloon apparatus. 1.2 This test method is suitable for use as a means of acceptance for compacted fill or embankments constructed of fine-grained soils or granular soils without appreciable amounts of rock or coarse material. 1.3 This test method also may be used for the determination of the in-place density and unit weight of undisturbed or in situ soils, provided the soil will not deform under the pressures imposed during the test. 1.4 This test method is not suitable for use in organic, saturated, or highly plastic soils that would deform under the pressures applied during this test. This test method may require special care for use on (1) soils consisting of unbonded granular materials that will not maintain stable sides in a small hole, (2) soils containing appreciable amounts of coarse material in excess of 37.5 mm (1x00BD; in.), (3) granular soils having high void ratios, or (4) fill materials containing particles with sharp edges. For soils containing appreciable amounts of particles in excess of 37.5 mm (11/2 in.), Test Methods D 4914 or D 5030 should be used. 1.5 T......
信息：ICS：93.020 (Earth works. Excavations. Foundation const CCS：P13 发布：2008 实施：

KS M ISO 2231-2002(2022) 橡胶或塑料涂层织物-调节和测试的标准大气
简介：
信息：ICS：59.080.40 CCS：发布：2002-12-30 实施：

ASTM D1349-2014 用于测试橡胶标准条件的标准实施规程
简介：1.1x00a0;Reliable comparisons between different rubber compounds and between different laboratories is an essential component of effective testing. 1.2x00a0;It is necessary to standardize the temperature and humidity conditions to which materials are subjected prior to and during testing. 1.3x00a0;Section 2 of this practice includes the definition of terms commonly used to describe the conditions of testing. 1.4x00a0;Section 3 of this practice covers a list of standard test temperatures for testing from which selection may be made for a specification, procedure, practice, standard or method. 1.4.1x00a0;Any specification, procedure, practice, standard or method that specifies test temperatures shall take precedence over this practice. 1.4.2x00a0;The standard test temperatures for testing do not apply to preparation, mixing, processing, or vulcanizing temperatures for rubber compounds. 1.5x00a0;Section 4 of this practice covers a list of standard relative humidity conditions for testing from which selection may be made for a specification, procedure, practice, standard or method. 1.5.1x00a0;Any specification, procedure, practice, standard or method that specifies relative humidity shall take precedence over this practice. 1.5.2x00a0;The standard relative humidity conditions for testing do not apply to preparation, mixing, processing, or vulcanizing of rubber compounds, but may serve as a guide when the condition is not specified. 1.6x00a0;Section 5 of this practice covers the standard conditioning of materials for testing. 1.6.1x00a0;Any specification, procedure, practice, standard or method that specifies the conditioning of materials for testing shall take precedence over this practice. 1.7x00a0;Section 6 of this practice includes the keywords associated with this document which may be used in standard document or internet searches. 1.8x00a0;The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.9x00a0;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.
信息：ICS：83.060 (Rubber) CCS：发布：2014 实施：

ASTM D926-2008(2013) 橡胶属性标准试验方法:塑性与回复性行(平行板法)测试
简介：4.1x00a0;The plasticity number and the recovery of the test specimen are related to the flow properties and the elastic properties, respectively, and may be useful in predicting processing characteristics, such as ease of forming and extrusion characteristics. 4.1.1x00a0;In this test method, plasticity is measured in an inverse manner, as noted by the final height of the specimen. Thus, high plasticity rubbers (high degree of flow during test) are indicated by a low plasticity number. 1.1x00a0;This test method covers the determination of plasticity and recovery of unvulcanized rubber by means of the parallel plate plastometer. Uncompounded, compounded, and reclaim rubber may be tested. Note 1x2014;ISO 2007 and Test Method D3194 use a principle similar to this test method although the apparatus, test conditions, and procedure are different. 1.2x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3x00a0;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.
信息：ICS：83.060 (Rubber) CCS：G40 发布：2008 实施：

ASTM D4620-02 用于评估橡胶中氧化锌有效表面积的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2002-12-10 实施：

ASTM D4325-13 非金属半导体和电绝缘橡胶胶带的标准测试方法
简介：
信息：ICS：29.035.20 CCS：发布：2013-11-01 实施：

ASTM D926-2008 橡胶属性标准测试法:塑性与回复性行(平行板法)测试
简介：The plasticity number and the recovery of the test specimen are related to the flow properties and the elastic properties, respectively, and may be useful in predicting processing characteristics, such as ease of forming and extrusion characteristics. In this test method, plasticity is measured in an inverse manner, as noted by the final height of the specimen. Thus, high plasticity rubbers (high degree of flow during test) are indicated by a low plasticity number.1.1 This test method covers the determination of plasticity and recovery of unvulcanized rubber by means of the parallel plate plastometer. Uncompounded, compounded, and reclaim rubber may be tested. Note 18212;ISO 2007 and Test Method D 3194 use a principle similar to this test method although the apparatus, test conditions, and procedure are different. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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 and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：83.060 (Rubber) CCS：G34 发布：2008 实施：

ASTM D6814-02e1 基于交联密度测定碎屑橡胶百分比的标准测试方法
简介：
信息：ICS：83.060 CCS：发布：2002-12-10 实施：