ASTM1461检测标准

ASTM1461相关标准参考信息

ASTM D1461-17(2022) 沥青混合物中水分或挥发性馏分的标准试验方法
简介：
信息：ICS：91.100.50 CCS： 发布：2022-11-01 实施：

ASTM D1461-17(2022) 沥青混合物中水分或挥发性馏分的标准试验方法
简介：
信息：ICS：91.100.50 CCS： 发布：2022-11-01 实施：

ASTM D1461-17(2022) 沥青混合物中水分或挥发性馏分的标准试验方法
简介：
信息：ICS：91.100.50 CCS： 发布：2022-11-01 实施：

ASTM E1461-13(2022) 闪光法测定热扩散率的标准试验方法
简介：
信息：ICS：17.200.10 CCS： 发布：2022-04-01 实施：

ASTM E1461-13(2022) 闪光法测定热扩散率的标准试验方法
简介：
信息：ICS：17.200.10 CCS： 发布：2022-04-01 实施：

ASTM E1461-13(2022) 闪光法测定热扩散率的标准试验方法
简介：
信息：ICS：17.200.10 CCS： 发布：2022-04-01 实施：

ASTM C1461-21 地上和地下排水、废水和通风（DWV）、下水道、卫生和雨水管道系统连接用热塑性弹性体（TPE）垫圈的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2021-09-01 实施：

ASTM C1461-21 地上和地下排水、废水和通风（DWV）、下水道、卫生和雨水管道系统连接用热塑性弹性体（TPE）垫圈的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2021-09-01 实施：

ASTM C1461-21 地上和地下排水、废水和通风（DWV）、下水道、卫生和雨水管道系统连接用热塑性弹性体（TPE）垫圈的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2021-09-01 实施：

ASTM C1461-2021
简介：1.1?This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV), sewer, sanitary, and storm plumbing sy
信息：ICS： CCS： 发布：2021 实施：

ASTM C1461-2021
简介：1.1?This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV), sewer, sanitary, and storm plumbing sy
信息：ICS： CCS： 发布：2021 实施：

ASTM C1461-2021
简介：1.1?This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV), sewer, sanitary, and storm plumbing sy
信息：ICS： CCS： 发布：2021 实施：

ASTM F1461-17 化学防护服装计划的标准实践
简介：
信息：ICS：13.340.10 CCS： 发布：2017-11-01 实施：

ASTM F1461-17 化学防护服装计划的标准实践
简介：
信息：ICS：13.340.10 CCS： 发布：2017-11-01 实施：

ASTM F1461-17 化学防护服装计划的标准实践
简介：
信息：ICS：13.340.10 CCS： 发布：2017-11-01 实施：

ASTM C1461-08(2017) 使用热塑性弹性（TPE）垫圈连接排水 废物和排气（DWV） 下水道 卫生和风暴管道系统进行地下和地下使用的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2017-10-01 实施：

ASTM C1461-08(2017) 使用热塑性弹性（TPE）垫圈连接排水 废物和排气（DWV） 下水道 卫生和风暴管道系统进行地下和地下使用的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2017-10-01 实施：

ASTM C1461-08(2017) 使用热塑性弹性（TPE）垫圈连接排水 废物和排气（DWV） 下水道 卫生和风暴管道系统进行地下和地下使用的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2017-10-01 实施：

ASTM D1461-17 沥青混合料中水分或挥发性馏出物的标准试验方法
简介：
信息：ICS：91.100.50 CCS： 发布：2017-06-01 实施：

ASTM D1461-17 沥青混合料中水分或挥发性馏出物的标准试验方法
简介：
信息：ICS：91.100.50 CCS： 发布：2017-06-01 实施：

ASTM D1461-17 沥青混合料中水分或挥发性馏出物的标准试验方法
简介：
信息：ICS：91.100.50 CCS： 发布：2017-06-01 实施：

ASTM E1461-13 通过闪光法进行热扩散的标准测试方法
简介：
信息：ICS：17.200.10 CCS： 发布：2013-09-01 实施：

ASTM E1461-13 通过闪光法进行热扩散的标准测试方法
简介：
信息：ICS：17.200.10 CCS： 发布：2013-09-01 实施：

ASTM E1461-13 通过闪光法进行热扩散的标准测试方法
简介：
信息：ICS：17.200.10 CCS： 发布：2013-09-01 实施：

ASTM C1461-08(2013) 使用热塑性弹性（TPE）垫圈连接排水 废物和排气（DWV） 下水道 卫生和风暴管道系统进行地下和地下使用的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2013-05-01 实施：

ASTM C1461-08(2013) 使用热塑性弹性（TPE）垫圈连接排水 废物和排气（DWV） 下水道 卫生和风暴管道系统进行地下和地下使用的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2013-05-01 实施：

ASTM C1461-08(2013) 使用热塑性弹性（TPE）垫圈连接排水 废物和排气（DWV） 下水道 卫生和风暴管道系统进行地下和地下使用的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2013-05-01 实施：

ASTM E1461-2013 采用闪光法测定热扩散率的标准试验方法
简介：5.1x00a0;Thermal diffusivity is an important transient thermal property, required for such purposes such as design applications, determination of safe operating temperature, process control, and quality assurance. 5.2x00a0;The flash method is used to measure values of thermal diffusivity, x03b1;, of a wide range of solid materials. It is particularly advantageous because of simple specimen geometry, small specimen size requirements, rapidity of measurement and ease of handling. 5.3x00a0;Under certain strict conditions, specific heat capacity of a homogeneous isotropic opaque solid specimen can be determined when the method is used in a quantitative fashion (see Appendix X2). 5.4x00a0;Thermal diffusivity results, together with related values of specific heat capacity (Cp) and density (x03c1;) values, can be used in many cases to derive thermal conductivity (x03bb;), according to the relationship: 1.1x00a0;This test method covers the determination of the thermal diffusivity of primarily homogeneous isotropic solid materials. Thermal diffusivity values ranging from 0.1 to 1000 (mm)2 s-1 are measurable by this test method from about 75 to 28008201;K. 1.2x00a0;Practice E2585 is adjunct to this test method and contains detailed information regarding the use of the flash method. The two documents are complementing each other. 1.3x00a0;This test method is a more detailed form of Test Method C714, having applicability to much wider ranges of materials, applications, and temperatures, with improved accuracy of measurements. 1.4x00a0;This test method is intended to allow a wide variety of apparatus designs. It is not practical in a test method of this type to establish details of construction and procedures to cover all contingencies that might offer difficulties to a person without pertinent technical knowledge, or to restrict research and development for improvements in the basic technique. 1.5x00a0;This test method is applicable to the measurements performed on essentially fully dense (preferably, but low porosity would be acceptable), homogeneous, and isotropic solid materials that are opaque to the applied energy pulse. Experience shows that some deviation from these strict guidelines can be accommodated with care and proper experimental design, substantially broadening the usefulness of the method. 1.6x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7x00a0;For systems employing lasers as power sources, it is imperative that the safety requirement be fully met. 1.8x00a0;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：17.200.10 (Heat. Calorimetry) CCS： 发布：2013 实施：

ASTM E1461-2013 采用闪光法测定热扩散率的标准试验方法
简介：5.1x00a0;Thermal diffusivity is an important transient thermal property, required for such purposes such as design applications, determination of safe operating temperature, process control, and quality assurance. 5.2x00a0;The flash method is used to measure values of thermal diffusivity, x03b1;, of a wide range of solid materials. It is particularly advantageous because of simple specimen geometry, small specimen size requirements, rapidity of measurement and ease of handling. 5.3x00a0;Under certain strict conditions, specific heat capacity of a homogeneous isotropic opaque solid specimen can be determined when the method is used in a quantitative fashion (see Appendix X2). 5.4x00a0;Thermal diffusivity results, together with related values of specific heat capacity (Cp) and density (x03c1;) values, can be used in many cases to derive thermal conductivity (x03bb;), according to the relationship: 1.1x00a0;This test method covers the determination of the thermal diffusivity of primarily homogeneous isotropic solid materials. Thermal diffusivity values ranging from 0.1 to 1000 (mm)2 s-1 are measurable by this test method from about 75 to 28008201;K. 1.2x00a0;Practice E2585 is adjunct to this test method and contains detailed information regarding the use of the flash method. The two documents are complementing each other. 1.3x00a0;This test method is a more detailed form of Test Method C714, having applicability to much wider ranges of materials, applications, and temperatures, with improved accuracy of measurements. 1.4x00a0;This test method is intended to allow a wide variety of apparatus designs. It is not practical in a test method of this type to establish details of construction and procedures to cover all contingencies that might offer difficulties to a person without pertinent technical knowledge, or to restrict research and development for improvements in the basic technique. 1.5x00a0;This test method is applicable to the measurements performed on essentially fully dense (preferably, but low porosity would be acceptable), homogeneous, and isotropic solid materials that are opaque to the applied energy pulse. Experience shows that some deviation from these strict guidelines can be accommodated with care and proper experimental design, substantially broadening the usefulness of the method. 1.6x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7x00a0;For systems employing lasers as power sources, it is imperative that the safety requirement be fully met. 1.8x00a0;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：17.200.10 (Heat. Calorimetry) CCS： 发布：2013 实施：

ASTM E1461-2013 采用闪光法测定热扩散率的标准试验方法
简介：5.1x00a0;Thermal diffusivity is an important transient thermal property, required for such purposes such as design applications, determination of safe operating temperature, process control, and quality assurance. 5.2x00a0;The flash method is used to measure values of thermal diffusivity, x03b1;, of a wide range of solid materials. It is particularly advantageous because of simple specimen geometry, small specimen size requirements, rapidity of measurement and ease of handling. 5.3x00a0;Under certain strict conditions, specific heat capacity of a homogeneous isotropic opaque solid specimen can be determined when the method is used in a quantitative fashion (see Appendix X2). 5.4x00a0;Thermal diffusivity results, together with related values of specific heat capacity (Cp) and density (x03c1;) values, can be used in many cases to derive thermal conductivity (x03bb;), according to the relationship: 1.1x00a0;This test method covers the determination of the thermal diffusivity of primarily homogeneous isotropic solid materials. Thermal diffusivity values ranging from 0.1 to 1000 (mm)2 s-1 are measurable by this test method from about 75 to 28008201;K. 1.2x00a0;Practice E2585 is adjunct to this test method and contains detailed information regarding the use of the flash method. The two documents are complementing each other. 1.3x00a0;This test method is a more detailed form of Test Method C714, having applicability to much wider ranges of materials, applications, and temperatures, with improved accuracy of measurements. 1.4x00a0;This test method is intended to allow a wide variety of apparatus designs. It is not practical in a test method of this type to establish details of construction and procedures to cover all contingencies that might offer difficulties to a person without pertinent technical knowledge, or to restrict research and development for improvements in the basic technique. 1.5x00a0;This test method is applicable to the measurements performed on essentially fully dense (preferably, but low porosity would be acceptable), homogeneous, and isotropic solid materials that are opaque to the applied energy pulse. Experience shows that some deviation from these strict guidelines can be accommodated with care and proper experimental design, substantially broadening the usefulness of the method. 1.6x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7x00a0;For systems employing lasers as power sources, it is imperative that the safety requirement be fully met. 1.8x00a0;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：17.200.10 (Heat. Calorimetry) CCS： 发布：2013 实施：

ASTM F1461-12 化学防护服装计划的标准实践
简介：
信息：ICS：13.340.10 CCS： 发布：2012-08-01 实施：

ASTM F1461-12 化学防护服装计划的标准实践
简介：
信息：ICS：13.340.10 CCS： 发布：2012-08-01 实施：

ASTM F1461-12 化学防护服装计划的标准实践
简介：
信息：ICS：13.340.10 CCS： 发布：2012-08-01 实施：

ASTM F1461-2012 化学防护服程序的标准方法
简介：This practice presents those elements that constitute a chemical protective clothing (CPC) program and conditions to be used in establishing a program for the selection and use of CPC. Adherence to this practice requires that a written program be developed for any use of CPC. Although much remains to be determined regarding the toxicity of vapor and liquid exposure to the skin, this practice outlines the essential information necessary and suggested methods for hazard assessment prior to the selection of CPC (see Practice F1154). This practice does not address the various methods for testing CPC or obtaining the data upon which CPC assessments are made. These test methods are listed in Section 2 of this practice. This practice does not include recommendations that may apply to personal protection from nuclear radiation, radioactive contamination, or microbiological organisms, or to clothing that is worn to protect a particular environment from the entry of chemicals, particles, or living matter that may arise from the wearer. CPC should be used when other means of control are not available. Its major uses should be limited to the following: Maintenance operations; Upset or emergency conditions; Use in lieu of engineering controls when they are not feasible or are being installed; Supplementing feasible engineering controls when they fail to control the hazard completely; and Use in the event that engineering controls fail. Engineering controls and substitution of materials should be stressed as the first line of defense in all control situations since effective use of CPC depends on worker compliance, proper selection, quality control, and other variables that may prove to be weak links in an overall control process.1.1 This practice is intended to promote the proper selection, use, maintenance, and understanding of the limitations of chemical protective clothing (CPC) by users, employers, employees, and other persons involved in programs requiring CPC, thereby limiting potentially harmful and unnecessary skin exposures. 1.2 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：13.340.10 (Protective clothing) CCS：C73 发布：2012 实施：

ASTM F1461-2012 化学防护服程序的标准方法
简介：This practice presents those elements that constitute a chemical protective clothing (CPC) program and conditions to be used in establishing a program for the selection and use of CPC. Adherence to this practice requires that a written program be developed for any use of CPC. Although much remains to be determined regarding the toxicity of vapor and liquid exposure to the skin, this practice outlines the essential information necessary and suggested methods for hazard assessment prior to the selection of CPC (see Practice F1154). This practice does not address the various methods for testing CPC or obtaining the data upon which CPC assessments are made. These test methods are listed in Section 2 of this practice. This practice does not include recommendations that may apply to personal protection from nuclear radiation, radioactive contamination, or microbiological organisms, or to clothing that is worn to protect a particular environment from the entry of chemicals, particles, or living matter that may arise from the wearer. CPC should be used when other means of control are not available. Its major uses should be limited to the following: Maintenance operations; Upset or emergency conditions; Use in lieu of engineering controls when they are not feasible or are being installed; Supplementing feasible engineering controls when they fail to control the hazard completely; and Use in the event that engineering controls fail. Engineering controls and substitution of materials should be stressed as the first line of defense in all control situations since effective use of CPC depends on worker compliance, proper selection, quality control, and other variables that may prove to be weak links in an overall control process.1.1 This practice is intended to promote the proper selection, use, maintenance, and understanding of the limitations of chemical protective clothing (CPC) by users, employers, employees, and other persons involved in programs requiring CPC, thereby limiting potentially harmful and unnecessary skin exposures. 1.2 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：13.340.10 (Protective clothing) CCS：C73 发布：2012 实施：

ASTM F1461-2012 化学防护服程序的标准方法
简介：This practice presents those elements that constitute a chemical protective clothing (CPC) program and conditions to be used in establishing a program for the selection and use of CPC. Adherence to this practice requires that a written program be developed for any use of CPC. Although much remains to be determined regarding the toxicity of vapor and liquid exposure to the skin, this practice outlines the essential information necessary and suggested methods for hazard assessment prior to the selection of CPC (see Practice F1154). This practice does not address the various methods for testing CPC or obtaining the data upon which CPC assessments are made. These test methods are listed in Section 2 of this practice. This practice does not include recommendations that may apply to personal protection from nuclear radiation, radioactive contamination, or microbiological organisms, or to clothing that is worn to protect a particular environment from the entry of chemicals, particles, or living matter that may arise from the wearer. CPC should be used when other means of control are not available. Its major uses should be limited to the following: Maintenance operations; Upset or emergency conditions; Use in lieu of engineering controls when they are not feasible or are being installed; Supplementing feasible engineering controls when they fail to control the hazard completely; and Use in the event that engineering controls fail. Engineering controls and substitution of materials should be stressed as the first line of defense in all control situations since effective use of CPC depends on worker compliance, proper selection, quality control, and other variables that may prove to be weak links in an overall control process.1.1 This practice is intended to promote the proper selection, use, maintenance, and understanding of the limitations of chemical protective clothing (CPC) by users, employers, employees, and other persons involved in programs requiring CPC, thereby limiting potentially harmful and unnecessary skin exposures. 1.2 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：13.340.10 (Protective clothing) CCS：C73 发布：2012 实施：

ASTM D1461-11 沥青铺路混合物中水分或挥发性馏出物的标准测试方法
简介：
信息：ICS：91.100.50 CCS： 发布：2011-12-15 实施：

ASTM D1461-11 沥青铺路混合物中水分或挥发性馏出物的标准测试方法
简介：
信息：ICS：91.100.50 CCS： 发布：2011-12-15 实施：

ASTM D1461-11 沥青铺路混合物中水分或挥发性馏出物的标准测试方法
简介：
信息：ICS：91.100.50 CCS： 发布：2011-12-15 实施：

ASTM E1461-11 通过闪光法进行热扩散的标准测试方法
简介：
信息：ICS：17.200.10 CCS： 发布：2011-12-01 实施：

ASTM E1461-11 通过闪光法进行热扩散的标准测试方法
简介：
信息：ICS：17.200.10 CCS： 发布：2011-12-01 实施：

ASTM E1461-11 通过闪光法进行热扩散的标准测试方法
简介：
信息：ICS：17.200.10 CCS： 发布：2011-12-01 实施：

ASTM D1461-2011 沥青铺砌混合料中水份或挥发性馏份含量的标准试验方法
简介：This test method is used for determining either the amount of moisture or the amount of volatile petroleum distillates in bituminous paving mixtures.1.1 This test method covers the determination, by direct measurement, of moisture or volatile fractions of the bitumen in bituminous paving mixtures.1.2 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：93.080.20 (Road construction materials) CCS：Q17 发布：2011 实施：

ASTM D1461-2011 沥青铺砌混合料中水份或挥发性馏份含量的标准试验方法
简介：This test method is used for determining either the amount of moisture or the amount of volatile petroleum distillates in bituminous paving mixtures.1.1 This test method covers the determination, by direct measurement, of moisture or volatile fractions of the bitumen in bituminous paving mixtures.1.2 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：93.080.20 (Road construction materials) CCS：Q17 发布：2011 实施：

ASTM D1461-2011 沥青铺砌混合料中水份或挥发性馏份含量的标准试验方法
简介：This test method is used for determining either the amount of moisture or the amount of volatile petroleum distillates in bituminous paving mixtures.1.1 This test method covers the determination, by direct measurement, of moisture or volatile fractions of the bitumen in bituminous paving mixtures.1.2 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：93.080.20 (Road construction materials) CCS：Q17 发布：2011 实施：

ASTM E1461-2011 通过闪光法测定热扩散率的标准试验方法
简介：Thermal diffusivity is an important property, required for such purposes under transient heat flow conditions, such as design applications, determination of safe operating temperature, process control, and quality assurance. The flash method is used to measure values of thermal diffusivity, x03B1;, of a wide range of solid materials. It is particularly advantageous because of simple specimen geometry, small specimen size requirements, rapidity of measurement and ease of handling.. Under certain strict conditions, specific heat capacity of a homogeneous isotropic opaque solid specimen can be determined when the method is used in a quantitative fashion (see Appendix X2). Thermal diffusivity results, together with related values of specific heat capacity (Cp) and density (x03C1;) values, can be used in many cases to derive thermal conductivity (x03BB;), according to the relationship:1.1 This test method covers the determination of the thermal diffusivity of primarily homogeneous isotropic solid materials. Thermal diffusivity values ranging from 10-7 to 10-3 m2x00B7;s-1 are measurable by this test method from about 75 to 2800 K. 1.2 Practice E2585 is adjunct to this Test Method and contains detailed information regarding the use of the flash method. The two documents are complementing each other. 1.3 This test method is a more detailed form of Test Method C714, having applicability to much wider ranges of materials, applications, and temperatures, with improved accuracy of measurements. 1.4 This test method is intended to allow a wide variety of apparatus designs. It is not practical in a test method of this type to establish details of construction and procedures to cover all contingencies that might offer difficulties to a person without pertinent technical knowledge, or to stop or restrict research and development for improvements in the basic technique. 1.5 This test method is applicable to the measurements performed on essentially fully dense (preferably, but low porosity would be acceptable), homogeneeous, and isotropic solid materials that are opaque to the applied energy pulse. Experience has shown, however, that some deviation from these strict guidelines can be accommodated with care and proper experimental design, substantially broadening the usefulness of the method. 1.6 This test method can be considered an absolute (or primary) method of measurement, since no reference standards are required. It is advisable to use reference materials to verify the performance of the instrument used. 1.7 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.8 For systems employing lasers as power sources, it is imperative that the safety requirement be fully met. 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.
信息：ICS：17.200.10 (Heat. Calorimetry) CCS： 发布：2011 实施：

ASTM E1461-2011 通过闪光法测定热扩散率的标准试验方法
简介：Thermal diffusivity is an important property, required for such purposes under transient heat flow conditions, such as design applications, determination of safe operating temperature, process control, and quality assurance. The flash method is used to measure values of thermal diffusivity, x03B1;, of a wide range of solid materials. It is particularly advantageous because of simple specimen geometry, small specimen size requirements, rapidity of measurement and ease of handling.. Under certain strict conditions, specific heat capacity of a homogeneous isotropic opaque solid specimen can be determined when the method is used in a quantitative fashion (see Appendix X2). Thermal diffusivity results, together with related values of specific heat capacity (Cp) and density (x03C1;) values, can be used in many cases to derive thermal conductivity (x03BB;), according to the relationship:1.1 This test method covers the determination of the thermal diffusivity of primarily homogeneous isotropic solid materials. Thermal diffusivity values ranging from 10-7 to 10-3 m2x00B7;s-1 are measurable by this test method from about 75 to 2800 K. 1.2 Practice E2585 is adjunct to this Test Method and contains detailed information regarding the use of the flash method. The two documents are complementing each other. 1.3 This test method is a more detailed form of Test Method C714, having applicability to much wider ranges of materials, applications, and temperatures, with improved accuracy of measurements. 1.4 This test method is intended to allow a wide variety of apparatus designs. It is not practical in a test method of this type to establish details of construction and procedures to cover all contingencies that might offer difficulties to a person without pertinent technical knowledge, or to stop or restrict research and development for improvements in the basic technique. 1.5 This test method is applicable to the measurements performed on essentially fully dense (preferably, but low porosity would be acceptable), homogeneeous, and isotropic solid materials that are opaque to the applied energy pulse. Experience has shown, however, that some deviation from these strict guidelines can be accommodated with care and proper experimental design, substantially broadening the usefulness of the method. 1.6 This test method can be considered an absolute (or primary) method of measurement, since no reference standards are required. It is advisable to use reference materials to verify the performance of the instrument used. 1.7 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.8 For systems employing lasers as power sources, it is imperative that the safety requirement be fully met. 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.
信息：ICS：17.200.10 (Heat. Calorimetry) CCS： 发布：2011 实施：

ASTM E1461-2011 通过闪光法测定热扩散率的标准试验方法
简介：Thermal diffusivity is an important property, required for such purposes under transient heat flow conditions, such as design applications, determination of safe operating temperature, process control, and quality assurance. The flash method is used to measure values of thermal diffusivity, x03B1;, of a wide range of solid materials. It is particularly advantageous because of simple specimen geometry, small specimen size requirements, rapidity of measurement and ease of handling.. Under certain strict conditions, specific heat capacity of a homogeneous isotropic opaque solid specimen can be determined when the method is used in a quantitative fashion (see Appendix X2). Thermal diffusivity results, together with related values of specific heat capacity (Cp) and density (x03C1;) values, can be used in many cases to derive thermal conductivity (x03BB;), according to the relationship:1.1 This test method covers the determination of the thermal diffusivity of primarily homogeneous isotropic solid materials. Thermal diffusivity values ranging from 10-7 to 10-3 m2x00B7;s-1 are measurable by this test method from about 75 to 2800 K. 1.2 Practice E2585 is adjunct to this Test Method and contains detailed information regarding the use of the flash method. The two documents are complementing each other. 1.3 This test method is a more detailed form of Test Method C714, having applicability to much wider ranges of materials, applications, and temperatures, with improved accuracy of measurements. 1.4 This test method is intended to allow a wide variety of apparatus designs. It is not practical in a test method of this type to establish details of construction and procedures to cover all contingencies that might offer difficulties to a person without pertinent technical knowledge, or to stop or restrict research and development for improvements in the basic technique. 1.5 This test method is applicable to the measurements performed on essentially fully dense (preferably, but low porosity would be acceptable), homogeneeous, and isotropic solid materials that are opaque to the applied energy pulse. Experience has shown, however, that some deviation from these strict guidelines can be accommodated with care and proper experimental design, substantially broadening the usefulness of the method. 1.6 This test method can be considered an absolute (or primary) method of measurement, since no reference standards are required. It is advisable to use reference materials to verify the performance of the instrument used. 1.7 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.8 For systems employing lasers as power sources, it is imperative that the safety requirement be fully met. 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.
信息：ICS：17.200.10 (Heat. Calorimetry) CCS： 发布：2011 实施：

ASTM C1461-08 使用热塑性弹性（TPE）垫圈连接排水 废物和排气（DWV） 下水道 卫生和风暴管道系统进行地下和地下使用的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2008-10-01 实施：

ASTM C1461-08 使用热塑性弹性（TPE）垫圈连接排水 废物和排气（DWV） 下水道 卫生和风暴管道系统进行地下和地下使用的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2008-10-01 实施：

ASTM C1461-08 使用热塑性弹性（TPE）垫圈连接排水 废物和排气（DWV） 下水道 卫生和风暴管道系统进行地下和地下使用的机械联轴器的标准规范
简介：
信息：ICS：21.140 CCS： 发布：2008-10-01 实施：

ASTM C1461-2008 地下和地上用的连接排水,废物,通风,污水,卫生及暴雨管件设备的带热塑弹性垫圈的机械连接件的标准规范
简介：1.1 This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV) sewer, sanitary, and storm plumbing systems for above and below ground use. 1.2 The pipe to be joined shall be of similar or dissimilar materials or size, or both. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 The ASTM standards referenced herein shall be considered mandatory.
信息：ICS：21.140 (Seals, glands) CCS：Q81 发布：2008 实施：

ASTM C1461-2008 地下和地上用的连接排水,废物,通风,污水,卫生及暴雨管件设备的带热塑弹性垫圈的机械连接件的标准规范
简介：1.1 This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV) sewer, sanitary, and storm plumbing systems for above and below ground use. 1.2 The pipe to be joined shall be of similar or dissimilar materials or size, or both. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 The ASTM standards referenced herein shall be considered mandatory.
信息：ICS：21.140 (Seals, glands) CCS：Q81 发布：2008 实施：

ASTM C1461-2008 地下和地上用的连接排水,废物,通风,污水,卫生及暴雨管件设备的带热塑弹性垫圈的机械连接件的标准规范
简介：1.1 This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV) sewer, sanitary, and storm plumbing systems for above and below ground use. 1.2 The pipe to be joined shall be of similar or dissimilar materials or size, or both. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 The ASTM standards referenced herein shall be considered mandatory.
信息：ICS：21.140 (Seals, glands) CCS：Q81 发布：2008 实施：

ASTM C1461-2008(2017) 地上和地下连接排水, 排废和通风(DWV), 下水道, 卫生和雨水管道系统热塑性弹性体(TPE)垫圈用机械接头的标准规格
简介：1.1x00a0;This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV) sewer, sanitary, and storm plumbing systems for above and below ground use. 1.2x00a0;The pipe to be joined shall be of similar or dissimilar materials or size, or both. 1.3x00a0;The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4x00a0;The ASTM standards referenced herein shall be considered mandatory. 1.5x00a0;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.
信息：ICS：21.140 CCS：Q81 发布：2008 实施：

ASTM C1461-2008(2017) 地上和地下连接排水, 排废和通风(DWV), 下水道, 卫生和雨水管道系统热塑性弹性体(TPE)垫圈用机械接头的标准规格
简介：1.1x00a0;This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV) sewer, sanitary, and storm plumbing systems for above and below ground use. 1.2x00a0;The pipe to be joined shall be of similar or dissimilar materials or size, or both. 1.3x00a0;The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4x00a0;The ASTM standards referenced herein shall be considered mandatory. 1.5x00a0;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.
信息：ICS：21.140 CCS：Q81 发布：2008 实施：

ASTM C1461-2008(2017) 地上和地下连接排水, 排废和通风(DWV), 下水道, 卫生和雨水管道系统热塑性弹性体(TPE)垫圈用机械接头的标准规格
简介：1.1x00a0;This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV) sewer, sanitary, and storm plumbing systems for above and below ground use. 1.2x00a0;The pipe to be joined shall be of similar or dissimilar materials or size, or both. 1.3x00a0;The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4x00a0;The ASTM standards referenced herein shall be considered mandatory. 1.5x00a0;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.
信息：ICS：21.140 CCS：Q81 发布：2008 实施：

ASTM C1461-2008(2013) 地下和地上用的连接排水,废物,通风(DWV),污水,卫生及暴雨管件设备的带热塑弹性(TPE)垫圈的机械连接件的标准规格
简介：1.1x00a0;This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV) sewer, sanitary, and storm plumbing systems for above and below ground use. 1.2x00a0;The pipe to be joined shall be of similar or dissimilar materials or size, or both. 1.3x00a0;The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4x00a0;The ASTM standards referenced herein shall be considered mandatory.
信息：ICS：21.140 (Seals, glands) CCS： 发布：2008 实施：

ASTM C1461-2008(2013) 地下和地上用的连接排水,废物,通风(DWV),污水,卫生及暴雨管件设备的带热塑弹性(TPE)垫圈的机械连接件的标准规格
简介：1.1x00a0;This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV) sewer, sanitary, and storm plumbing systems for above and below ground use. 1.2x00a0;The pipe to be joined shall be of similar or dissimilar materials or size, or both. 1.3x00a0;The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4x00a0;The ASTM standards referenced herein shall be considered mandatory.
信息：ICS：21.140 (Seals, glands) CCS： 发布：2008 实施：

ASTM C1461-2008(2013) 地下和地上用的连接排水,废物,通风(DWV),污水,卫生及暴雨管件设备的带热塑弹性(TPE)垫圈的机械连接件的标准规格
简介：1.1x00a0;This specification describes the properties of devices or assemblies suitable for use as mechanical couplings using thermoplastic elastomeric (TPE) gaskets, hereinafter referred to as couplings, for joining drain, waste, and vent (DWV) sewer, sanitary, and storm plumbing systems for above and below ground use. 1.2x00a0;The pipe to be joined shall be of similar or dissimilar materials or size, or both. 1.3x00a0;The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4x00a0;The ASTM standards referenced herein shall be considered mandatory.
信息：ICS：21.140 (Seals, glands) CCS： 发布：2008 实施：