临界辐射通量检测标准

临界辐射通量相关标准参考信息

GB/T 41423-2022 LED封装 长期光通量和辐射通量维持率的推算
简介：
信息：ICS：29.140.99 CCS：K 74 发布：2022-04-15 00:00:00.0 实施：2022-11-01 00:00:00.0

IEC 63013-2017 LED包. 长期发光和辐射通量维护投影
简介：This document is applicable to LED packages for general lighting services. It specifies procedures and conditions for measuring the luminous flux maintenance of LED packages. It also provides the procedures and conditions (criteria) of projecting the long-term luminous flux maintenance based on limited luminous flux maintenance test data collected. Within the context of this document, wherever luminous flux measurement data is specified, radiant flux measurement data can also be used. These projection methods employ data collected as per ANSI/IES LM-80-15 (LM-80). The long-term projection is based on the exponential-fit-function procedure of IES TM-21-11 (TM-21), and gives an alternative border function procedure in the case where the exponential-fit-function of IES TM-21-11 is not applicable.
信息：ICS：29.140.99 CCS：K71 发布：2017-06 实施：

ASTM E970-10 使用辐射热能源的暴露的阁楼地板绝缘的临界辐射通量的标准测试方法
简介：
信息：ICS：91.120.10 CCS： 发布：2010-07-01 实施：

GB/T 11785-1989 铺地材料临界辐射通量的测定 辐射热源法
简介：本标准规定了在试验箱内水平安置的铺地材料系统，承受渐次变化的辐射热能，以小火焰点燃试样测定其临界辐射通量的一种方法。 本标准适用于规章制订、性能规格验收或开发研究。
信息：ICS：59.080.60 CCS：W04 发布：1989-11-06 实施：1990-07-01

ASTM E648-17 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2017-04-01 实施：

ASTM E648-10e1 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2010-04-01 实施：

IEC 63013:2017/AMD1:2021 修改件1.LED封装.长期光通量和辐射通量维护投影
简介：
信息：ICS：29.140.99 CCS： 发布：2021-10-26 实施：

SJ/T 2658.7-2015 半导体红外发射二极管测量方法 第7部分:辐射通量
简介：本部分规定了半导体红外发射二极管(以下简称器件)辐射通量的测量原理图、测量步骤以及规定条件。本部分适用于半导体红外发射二极管。
信息：ICS：31.080 CCS：L53 发布：2015-10-10 实施：2016-04-01

ASTM E648-10 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2010-04-01 实施：

IEC 63013-2017+AMD1-2021 CSV LED封装.长期光通量和辐射通量维护投影
简介：
信息：ICS：29.140.99 CCS： 发布：2021-10-26 实施：

ASTM E648-15e1 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2015-07-01 实施：

ASTM E648-2010 使用辐射热源测定地板覆盖系统的临界辐射通量的标准试验方法
简介：This fire test response standard is designed to provide a basis for estimating one aspect of the fire exposure behavior of a floor-covering system installed in a building corridor. The test environment is intended to simulate conditions that have been observed and defined in full scale corridor experiments. The test is intended to be suitable for regulatory statutes, specification acceptance, design purposes, or development and research. The fundamental assumption inherent in the test is that critical radiant flux is one measure of the sensitivity to flame spread of floor-covering systems in a building corridor. The test is applicable to floor-covering system specimens that follow or simulate accepted installation practice. Tests on the individual elements of a floor system are of limited value and not valid for evaluation of the flooring system. Note 18212;In this procedure, the specimens are subjected to one or more specific sets of laboratory fire test exposure conditions. If different test conditions are substituted or the anticipated end-use conditions are changed, it may not be possible by or from this test to predict changes in the performance characteristics measured. Therefore, the results are strictly valid only for the fire test exposure conditions described in this procedure. If the test results obtained by this method are to be considered in the total assessment of fire risk, then all pertinent established criteria for fire risk assessment developed by Committee E05 must be included in the consideration.1.1 This fire-test-response standard covers a procedure for measuring the critical radiant flux of horizontally mounted floor-covering systems exposed to a flaming ignition source in a graded radiant heat energy environment in a test chamber. A specimen is mounted over underlayment, a simulated concrete structural floor, bonded to a simulated structural floor, or otherwise mounted in a typical and representative way. 1.2 This fire-test-response standard measures the critical radiant flux at flame-out. It provides a basis for estimating one aspect of fire exposure behavior for floor-covering systems. The imposed radiant flux simulates the thermal radiation levels likely to impinge on the floors of a building whose upper surfaces are heated by flames or hot gases, or both, from a fully developed fire in an adjacent room or compartment. The standard was developed to simulate an important fire exposure component of fires that develop in corridors or exitways of buildings and is not intended for routine use in estimating flame spread behavior of floor covering in building areas other than corridors or exitways. See Appendix X1 for information on proper application and interpretation of experimental results from use of this test. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of this standard. 1.5 This standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions but does not by itself incorporate all factors required for fire-hazard or fire-risk assessment of materials, products, or assemblies under actual fire conditions.. 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 sa......
信息：ICS：97.150 CCS：Q17 发布：2010 实施：

IEC 63013-2017/AMD1-2021 修改件1.LED封装.长期光通量和辐射通量维护投影
简介：
信息：ICS：29.140.99 CCS： 发布：2021-10-26 实施：

ASTM E648-15 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2015-07-01 实施：

ITU-R REPORT RA.2188-2010 功率通量密度和等效全向辐射功率(e.i.r.p.)等级对无线电天文接收器的潜在危害
简介：Telescopes of the radio astronomy service (RAS) are designed to achieve strong isolation from ambient radiation and have been placed in remote locations whenever possible, to enable detection of cosmic phenomena wherever they may occur on the sky (although typically above about 5° elevation). However, both cosmic and man-made signals which cross the main beam are received with very high gain, owing to the large apertures needed to detect weak cosmic signals. For man-made signals the combination of high receiving gain and high incident signal strength could suffice to permanently degrade the performance of a RAS receiver, or perhaps even destroy it. This Report describes the means by which the corresponding incident power flux-density (pfd) may be ascertained.
信息：ICS： CCS：M36 发布：2010 实施：

IEC 63013:2017+AMD1:2021 CSV LED封装.长期光通量和辐射通量维护投影
简介：
信息：ICS：29.140.99 CCS： 发布：2021-10-26 实施：

ASTM E648-2015 采用辐射热能源的楼面覆盖系统的临时辐射通量的标准试验方法
简介：5.1x00a0;This fire test response standard is designed to provide a basis for estimating one aspect of the fire exposure behavior of a floor-covering system installed in a building corridor. The test environment is intended to simulate conditions that have been observed and defined in full scale corridor experiments. 5.2x00a0;The test is intended to be suitable for regulatory statutes, specification acceptance, design purposes, or development and research. 5.3x00a0;The fundamental assumption inherent in the test is that critical radiant flux is one measure of the sensitivity to flame spread of floor-covering systems in a building corridor. 5.4x00a0;The test is applicable to floor-covering system specimens that follow or simulate accepted installation practice. Tests on the individual elements of a floor system are of limited value and not valid for evaluation of the flooring system. 5.5x00a0;In this procedure, the specimens are subjected to one or more specific sets of laboratory test conditions. If different test conditions are substituted or the end-use conditions are changed, it is not always possible by or from this test method to predict changes in the fire-test-response characteristics measured. Therefore, the results are valid only for the fire test exposure conditions described in this procedure. 1.1x00a0;This fire-test-response standard covers a procedure for measuring the critical radiant flux of horizontally mounted floor-covering systems exposed to a flaming ignition source in a graded radiant heat energy environment in a test chamber. A specimen is mounted over underlayment, a simulated concrete structural floor, bonded to a simulated structural floor, or otherwise mounted in a typical and representative way. 1.2x00a0;This fire-test-response standard measures the critical radiant flux at flame-out. It provides a basis for estimating one aspect of fire exposure behavior for floor-covering systems. The imposed radiant flux simulates the thermal radiation levels likely to impinge on the floors of a building whose upper surfaces are heated by flames or hot gases, or both, from a fully developed fire in an adjacent room or compartment. The standard was developed to simulate an important fire exposure component of fires that develop in corridors or exitways of buildings and is not intended for routine use in estimating flame spread behavior of floor covering in building areas other than corridors or exitways. See Appendix X1 for information on proper application and interpretation of experimental results from use of this test. 1.3x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4x00a0;The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of this standard. 1.5x00a0;This standard......
信息：ICS：97.150 CCS： 发布：2015 实施：

ASTM E648-2010e1 使用辐射热能源的地板涂层系统临界辐射通量的标准试验方法
简介：This fire test response standard is designed to provide a basis for estimating one aspect of the fire exposure behavior of a floor-covering system installed in a building corridor. The test environment is intended to simulate conditions that have been observed and defined in full scale corridor experiments. The test is intended to be suitable for regulatory statutes, specification acceptance, design purposes, or development and research. The fundamental assumption inherent in the test is that critical radiant flux is one measure of the sensitivity to flame spread of floor-covering systems in a building corridor. The test is applicable to floor-covering system specimens that follow or simulate accepted installation practice. Tests on the individual elements of a floor system are of limited value and not valid for evaluation of the flooring system. Note 18212;In this procedure, the specimens are subjected to one or more specific sets of laboratory fire test exposure conditions. If different test conditions are substituted or the anticipated end-use conditions are changed, it may not be possible by or from this test to predict changes in the performance characteristics measured. Therefore, the results are strictly valid only for the fire test exposure conditions described in this procedure. If the test results obtained by this method are to be considered in the total assessment of fire risk, then all pertinent established criteria for fire risk assessment developed by Committee E05 must be included in the consideration.1.1 This fire-test-response standard covers a procedure for measuring the critical radiant flux of horizontally mounted floor-covering systems exposed to a flaming ignition source in a graded radiant heat energy environment in a test chamber. A specimen is mounted over underlayment, a simulated concrete structural floor, bonded to a simulated structural floor, or otherwise mounted in a typical and representative way. 1.2 This fire-test-response standard measures the critical radiant flux at flame-out. It provides a basis for estimating one aspect of fire exposure behavior for floor-covering systems. The imposed radiant flux simulates the thermal radiation levels likely to impinge on the floors of a building whose upper surfaces are heated by flames or hot gases, or both, from a fully developed fire in an adjacent room or compartment. The standard was developed to simulate an important fire exposure component of fires that develop in corridors or exitways of buildings and is not intended for routine use in estimating flame spread behavior of floor covering in building areas other than corridors or exitways. See Appendix X1 for information on proper application and interpretation of experimental results from use of this test. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of this standard. 1.5 This standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions but does not by itself incorporate all factors required for fire-hazard or fire-risk assessment of materials, products, or assemblies under actual fire conditions.. 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 sa......
信息：ICS：97.150 CCS：Q83 发布：2010 实施：

IEC 63013 AMD 1-2021 LED包. 长期发光和辐射通量维护投影. 修改件1
简介：Replace the existing paragraphs with the following new paragraphs: This document is applicable to LED packages for general lighting services and LED packages for horticultural lighting. It specifies procedures and conditions for measuring the luminous flux maintenance of LED pack
信息：ICS：29.140.99 CCS：K71 发布：2021-10-01 实施：

BS IEC 62396-5-2014 航空电子设备过程管理. 大气辐射影响. 航空电子系统中热中子通量和单粒子效应评估
简介：
信息：ICS：03.100.50;31.020;49.060 CCS：V41 发布：2014-08-31 实施：2014-08-31

ASTM E970-2010 使用辐射热源测定暴露阁楼层绝热层的临界辐射通量的标准试验方法
简介：This fire-test-response standard is designed to provide a basis for estimating one aspect of the fire exposure behavior to exposed insulation installed on the floors of building attics. The test environment is intended to simulate conditions that have been observed and defined in full-scale attic experiments. The test is intended to be suitable for regulatory statutes, specification acceptance, design purposes, or development and research. The fundamental assumption inherent in the test is that critical radiant flux is one measure of the surface burning characteristics of exposed insulation on floors or between joists of attics. The test is applicable to attic floor insulation specimens that follow or simulate accepted installation practice. In this procedure, the specimens are subjected to one or more specific sets of laboratory fire test exposure conditions. If different test conditions are substituted or the anticipated end-use conditions are changed, caution should be used to predict changes in the performance characteristics measured by or from this test. Therefore, the results are strictly valid only for the fire test exposure conditions described in this procedure. If the test results obtained by this test method are to be considered in the total assessment of fire hazard in a building structure, then all pertinent established criteria for fire hazard assessment developed by Committee E-5 must be included in the consideration.1.1 This fire-test-response standard describes a procedure for measuring the critical radiant flux of exposed attic floor insulation subjected to a flaming ignition source in a graded radiant heat energy environment in a test chamber. The specimen is any attic floor insulation. This test method is not applicable to those insulations that melt or shrink away when exposed to the radiant heat energy environment or the pilot burner. 1.2 This fire-test-response standard measures the critical radiant flux at the point at which the flame advances the farthest. It provides a basis for estimating one aspect of fire exposure behavior for exposed attic floor insulation. The imposed radiant flux simulates the thermal radiation levels likely to impinge on the floors of attics whose upper surfaces are heated by the sun through the roof or by flames from an incidental fire in the attic. This fire-test-response standard was developed to simulate an important fire exposure component of fires that develop in attics, but is not intended for use in estimating flame spread behavior of insulation installed other than on the attic floor. 1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. 1.4 The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of this standard. 1.5 This standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions, but does not by itself incorporate all factors required for fire hazard or fire risk assessment of the materials, products, or assemblies under actual fire conditions. 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 and health practices and determine the applicability of regulatory limitations prior to use. 1.7 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requir......
信息：ICS：91.120.10 CCS：Q25 发布：2010 实施：

DIN EN IEC 63013-2021 LED包. 长期发光和辐射通量维护投影(IEC 63013-2017); 德文版本EN IEC 63013-2019
简介：This standard is applicable to LED packages. It specifies procedures and conditions (criteria) for measuring and projecting the long-term luminous flux maintenance behaviour of LED packages based on limited luminous flux maintenance test data. The measurement method is based on t
信息：ICS：29.140.99 CCS：K71 发布：2021-03-00 实施：2021-03-01

IEC 62396-5:2014 航空电子设备的过程管理 - 大气辐射效应 - 第5部分:航空电子系统中热中子通量和单一事件效应评估
简介：
信息：ICS：49.060 CCS： 发布：2014-08-22 实施：

ANSI/ASTM E970-2010 暴露于用辐射热能源绝缘的阁楼地板临界辐射通量用试验方法
简介：
信息：ICS：91.120.10 CCS：P31 发布：2010 实施：

IEC TR 62396-8:2020 航空电子设备的过程管理大气辐射效应第8部分:航空电子设备中的质子、电子、π介子、μ子、α射线通量和单粒子效应意识指南
简介：
信息：ICS：31.020 CCS： 发布：2020-04-28 实施：

ASTM E648-14c 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2014-08-01 实施：

ANSI/ASTM E648-2010 使用辐射热能源的地板覆盖系统的临界辐射通量的试验方法
简介：
信息：ICS：97.150 CCS：Q70 发布：2010 实施：

IEC TR 62396-8-2020 航空电子设备的过程管理大气辐射效应第8部分:航空电子设备中的质子、电子、π介子、μ子、α射线通量和单粒子效应意识指南
简介：
信息：ICS：31.020 CCS： 发布：2020-04-28 实施：

IEC 62396-5-2014 航空电子系统的过程管理. 大气辐射影响. 第5部分: 航空电子系统中热中子通量和单粒子效应评估
简介：
信息：ICS：03.100.50;31.020;49.060;49.090 CCS：V40 发布：2014-08 实施：

ASTM E648-09a 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2009-05-01 实施：

JJF 1807-2020 光谱总辐射通量灯校准规范
简介：
信息：ICS： CCS： 发布：2020-01-17 实施：2020-04-17

ASTM E648-14b 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2014-07-15 实施：

ASTM E648-09 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2009-04-01 实施：

ASTM E648-19a 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2019-12-01 实施：

ASTM E648-14a 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2014-07-01 实施：

ASTM E648-2009 使用辐射热能源的地板覆盖物系统临界辐射通量用标准试验方法
简介：This fire test response standard is designed to provide a basis for estimating one aspect of the fire exposure behavior of a floor-covering system installed in a building corridor. The test environment is intended to simulate conditions that have been observed and defined in full scale corridor experiments. The test is intended to be suitable for regulatory statutes, specification acceptance, design purposes, or development and research. The fundamental assumption inherent in the test is that critical radiant flux is one measure of the sensitivity to flame spread of floor-covering systems in a building corridor. The test is applicable to floor-covering system specimens that follow or simulate accepted installation practice. Tests on the individual elements of a floor system are of limited value and not valid for evaluation of the flooring system. Note 18212;In this procedure, the specimens are subjected to one or more specific sets of laboratory fire test exposure conditions. If different test conditions are substituted or the anticipated end-use conditions are changed, it may not be possible by or from this test to predict changes in the performance characteristics measured. Therefore, the results are strictly valid only for the fire test exposure conditions described in this procedure. If the test results obtained by this method are to be considered in the total assessment of fire risk, then all pertinent established criteria for fire risk assessment developed by Committee E05 must be included in the consideration.1.1 This fire-test-response standard covers a procedure for measuring the critical radiant flux of horizontally mounted floor-covering systems exposed to a flaming ignition source in a graded radiant heat energy environment in a test chamber. A specimen is mounted over underlayment, a simulated concrete structural floor, bonded to a simulated structural floor, or otherwise mounted in a typical and representative way. 1.2 This fire-test-response standard measures the critical radiant flux at flame-out. It provides a basis for estimating one aspect of fire exposure behavior for floor-covering systems. The imposed radiant flux simulates the thermal radiation levels likely to impinge on the floors of a building whose upper surfaces are heated by flames or hot gases, or both, from a fully developed fire in an adjacent room or compartment. The standard was developed to simulate an important fire exposure component of fires that develop in corridors or exitways of buildings and is not intended for routine use in estimating flame spread behavior of floor covering in building areas other than corridors or exitways. See Appendix X1 for information on proper application and interpretation of experimental results from use of this test. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of this standard. 1.5 This standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions but does not by itself incorporate all factors required for fire-hazard or fire-risk assessment of materials, products, or assemblies under actual fire conditions.. 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 sa......
信息：ICS：97.150 (Non-textile floor coverings) CCS： 发布：2009 实施：

ASTM E648-19ae1 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2019-12-01 实施：

ASTM E648-14 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2014-04-01 实施：

ASTM E648-08b 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2008-12-15 实施：

ASTM E648-19 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2019-07-15 实施：

ASTM E970-14 使用辐射热能源的暴露的阁楼地板绝缘的临界辐射通量的标准测试方法
简介：
信息：ICS：91.120.10 CCS： 发布：2014-01-01 实施：

ASTM E970-08a 使用辐射热能源的暴露的阁楼地板绝缘的临界辐射通量的标准测试方法
简介：
信息：ICS：91.120.10 CCS： 发布：2008-12-15 实施：

ASTM C1485-19 使用电辐射热源的外露阁楼地板绝缘的临界辐射通量的标准试验方法
简介：
信息：ICS：91.120.10 CCS： 发布：2019-04-01 实施：

ASTM E648-2014a 使用辐射热源法对地板覆盖物进行临界热辐射通量的标准试验方法
简介：5.1x00a0;This fire test response standard is designed to provide a basis for estimating one aspect of the fire exposure behavior of a floor-covering system installed in a building corridor. The test environment is intended to simulate conditions that have been observed and defined in full scale corridor experiments. 5.2x00a0;The test is intended to be suitable for regulatory statutes, specification acceptance, design purposes, or development and research. 5.3x00a0;The fundamental assumption inherent in the test is that critical radiant flux is one measure of the sensitivity to flame spread of floor-covering systems in a building corridor. 5.4x00a0;The test is applicable to floor-covering system specimens that follow or simulate accepted installation practice. Tests on the individual elements of a floor system are of limited value and not valid for evaluation of the flooring system. 5.5x00a0;In this procedure, the specimens are subjected to one or more specific sets of laboratory test conditions. If different test conditions are substituted or the end-use conditions are changed, it is not always possible by or from this test method to predict changes in the fire-test-response characteristics measured. Therefore, the results are valid only for the fire test exposure conditions described in this procedure. 1.1x00a0;This fire-test-response standard covers a procedure for measuring the critical radiant flux of horizontally mounted floor-covering systems exposed to a flaming ignition source in a graded radiant heat energy environment in a test chamber. A specimen is mounted over underlayment, a simulated concrete structural floor, bonded to a simulated structural floor, or otherwise mounted in a typical and representative way. 1.2x00a0;This fire-test-response standard measures the critical radiant flux at flame-out. It provides a basis for estimating one aspect of fire exposure behavior for floor-covering systems. The imposed radiant flux simulates the thermal radiation levels likely to impinge on the floors of a building whose upper surfaces are heated by flames or hot gases, or both, from a fully developed fire in an adjacent room or compartment. The standard was developed to simulate an important fire exposure component of fires that develop in corridors or exitways of buildings and is not intended for routine use in estimating flame spread behavior of floor covering in building areas other than corridors or exitways. See Appendix X1 for information on proper application and interpretation of experimental results from use of this test. 1.3x00a0;The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4x00a0;The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of this standard. 1.5x00a0;This standar......
信息：ICS：97.150 (Non-textile floor coverings) CCS： 发布：2014 实施：

BS DD IEC/TS 62396-5-2008 航空电子设备的程序管理.大气辐射影响.航空电子 设备中热中子通量和效应的评估指南
简介：
信息：ICS：49.090 CCS：V07 发布：2008-10-31 实施：2008-10-31

ISO/TS 21979-2018 空间环境（自然和人工）-使用地球准动力学模型获得最坏情况和通量置信水平的程序&apos；太阳辐射带
简介：
信息：ICS：49.140 CCS： 发布：2018-08-24 实施：

ASTM E648-2014 采用辐射热能源的楼面覆盖系统的临时辐射通量的标准试验方法
简介：5.1x00a0;This fire test response standard is designed to provide a basis for estimating one aspect of the fire exposure behavior of a floor-covering system installed in a building corridor. The test environment is intended to simulate conditions that have been observed and defined in full scale corridor experiments. 5.2x00a0;The test is intended to be suitable for regulatory statutes, specification acceptance, design purposes, or development and research. 5.3x00a0;The fundamental assumption inherent in the test is that critical radiant flux is one measure of the sensitivity to flame spread of floor-covering systems in a building corridor. 5.4x00a0;The test is applicable to floor-covering system specimens that follow or simulate accepted installation practice. Tests on the individual elements of a floor system are of limited value and not valid for evaluation of the flooring system. 5.5x00a0;In this procedure, the specimens are subjected to one or more specific sets of laboratory test conditions. If different test conditions are substituted or the end-use conditions are changed, it is not always possible by or from this test method to predict changes in the fire-test-response characteristics measured. Therefore, the results are valid only for the fire test exposure conditions described in this procedure. 1.1x00a0;This fire-test-response standard covers a procedure for measuring the critical radiant flux of horizontally mounted floor-covering systems exposed to a flaming ignition source in a graded radiant heat energy environment in a test chamber. A specimen is mounted over underlayment, a simulated concrete structural floor, bonded to a simulated structural floor, or otherwise mounted in a typical and representative way. 1.2x00a0;This fire-test-response standard measures the critical radiant flux at flame-out. It provides a basis for estimating one aspect of fire exposure behavior for floor-covering systems. The imposed radiant flux simulates the thermal radiation levels likely to impinge on the floors of a building whose upper surfaces are heated by flames or hot gases, or both, from a fully developed fire in an adjacent room or compartment. The standard was developed to simulate an important fire exposure component of fires that develop in corridors or exitways of buildings and is not intended for routine use in estimating flame spread behavior of floor covering in building areas other than corridors or exitways. See Appendix X1 for information on proper application and interpretation of experimental results from use of this test. 1.3x00a0;The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4x00a0;The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of this standard. 1.5x00a0;This standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions but does not by itself incorporate all factors required for fire-hazard or fire-risk assessment of materials, products, or assemblies under actual fire conditions. 1.6x00a0;This standard does not purport to address all of the safet......
信息：ICS：97.150 (Non-textile floor coverings) CCS： 发布：2014 实施：

ASTM E648-08a 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2008-10-01 实施：

ASTM E648-17a 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2017-12-01 实施：

ASTM E970-2014 采用辐射热能源的暴露阁楼楼面绝缘的临时辐射通量的标准试验方法
简介：5.1x00a0;This fire-test-response standard is designed to provide a basis for estimating one aspect of the fire exposure behavior to exposed insulation installed on the floors of building attics. The test environment is intended to simulate conditions that have been observed and defined in full-scale attic experiments. 5.2x00a0;The test is intended to be suitable for regulatory statutes, specification acceptance, design purposes, or development and research. 5.3x00a0;The fundamental assumption inherent in the test is that critical radiant flux is one measure of the surface burning characteristics of exposed insulation on floors or between joists of attics. 5.4x00a0;The test is applicable to attic floor insulation specimens that follow or simulate accepted installation practice. 5.5x00a0;In this procedure, the specimens are subjected to one or more specific sets of laboratory fire test exposure conditions. If different test conditions are substituted or the anticipated end-use conditions are changed, caution should be used to predict changes in the performance characteristics measured by or from this test. Therefore, the results are strictly valid only for the fire test exposure conditions described in this procedure. 5.5.1x00a0;If the test results obtained by this test method are to be considered in the total assessment of fire hazard in a building structure, then all pertinent established criteria for fire hazard assessment developed by Committee E-5 must be included in the consideration. 1.1x00a0;This fire-test-response standard describes a procedure for measuring the critical radiant flux of exposed attic floor insulation subjected to a flaming ignition source in a graded radiant heat energy environment in a test chamber. The specimen is any attic floor insulation. This test method is not applicable to those insulations that melt or shrink away when exposed to the radiant heat energy environment or the pilot burner. 1.2x00a0;This fire-test-response standard measures the critical radiant flux at the point at which the flame advances the farthest. It provides a basis for estimating one aspect of fire exposure behavior for exposed attic floor insulation. The imposed radiant flux simulates the thermal radiation levels likely to impinge on the floors of attics whose upper surfaces are heated by the sun through the roof or by flames from an incidental fire in the attic. This fire-test-response standard was developed to simulate an important fire exposure component of fires that develop in attics, but is not intended for use in estimating flame spread behavior of insulation installed other than on the attic floor. 1.3x00a0;The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. 1.4x00a0;The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of this standard. 1.5x00a0;This standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions, but does not by itself incorporate all factors required for fire hazard or fire risk assessment of the materials, products, or assemblies under actual fir......
信息：ICS：91.120.10 (Thermal insulation of buildings) CCS： 发布：2014 实施：

ASTM E970-08 使用辐射热能源的暴露的阁楼地板绝缘的临界辐射通量的标准测试方法
简介：
信息：ICS：91.120.10 CCS： 发布：2008-10-01 实施：

ASTM E970-17 使用辐射热能源的暴露的阁楼地板绝缘的临界辐射通量的标准测试方法
简介：
信息：ICS：91.120.10 CCS： 发布：2017-07-01 实施：

ASTM C1485-13 使用电辐射热源的外露阁楼地板绝缘的临界辐射通量的标准试验方法
简介：
信息：ICS：91.120.10 CCS： 发布：2013-03-01 实施：

IEC TS 62396-5:2008 航空电子设备的过程管理.大气辐射效应.第5部分:航空电子系统中热中子通量和效应的评估指南
简介：
信息：ICS：49.060 CCS： 发布：2008-08-19 实施：

ASTM E970-17e1 用辐射热源测定暴露阁楼地板绝缘临界辐射通量的标准试验方法
简介：
信息：ICS：91.120.10 CCS： 发布：2017-07-01 实施：

GOST 8.552-2013 确保测量一致性的国家系统. 在0.0004 mcm至0.400 mcm的频谱范围内辐射通量, 辐照度, 光谱辐照度以及曝光度的测量仪器的状态验证计划
简介：
信息：ICS：17.020 CCS： 发布：2013 实施：2015-05-01

IEC TS 62396-5-2008 电子设备的过程管理.大气辐射效应.第5部分:电子设备系统中热中子通量和效应的评估指南
简介：
信息：ICS：49.060 CCS：L04;V40 发布：2008-08 实施：

IEC 63013:2017 LED封装 长期光通量和辐射通量维持计划
简介：
信息：ICS：29.140.99 CCS： 发布：2017-06-27 实施：

ASTM C1485-2013 使用电辐射热能源测定暴露的屋顶层绝热材料辐射通量的标准试验方法
简介：5.1x00a0;This test method is designed to provide a basis for estimating one aspect of the fire exposure behavior of exposed insulation installed on the floor of an open attic. The test environment is intended to simulate attic floor exposure to radiant heat conditions. Radiant heat has been observed and defined in full-scale attic experiments. 1.1x00a0;This test method covers a procedure for measuring the critical radiant flux of exposed attic floor insulation subjected to a flaming ignition source in a graded radiant heat energy environment inside a test chamber. The test specimen can be any attic floor insulation. This test method is not applicable to those insulations that melt or shrink away when exposed to the radiant heat energy environment or the ignition source. 1.2x00a0;This test method measures the critical radiant flux at the farthest point to which the flame advances. It provides a means for relative classification of a fire test response standard for exposed attic floor insulation. The imposed radiant flux simulation levels of thermal radiation are likely to impinge on the surface of exposed attic insulation from roof assemblies heated by the sun and by heat or flames of an incidental fire which has the potential to involve an attic space. This test method is intended to simulate an important element of fire exposure that has the potential to develop in open attics, but is not intended for use in describing flame spread behavior of insulation installed other than on an attic floor. 1.3x00a0;The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. 1.4x00a0;This standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions, but does not by itself incorporate all factors required for fire hazard or fire risk assessment of the material, products, or assemblies under actual fire conditions. 1.5x00a0;Warningx2014;Fire testing is inherently hazardous. Adequate safeguards for personnel and property shall be employed in conducting these tests. 1.6x00a0;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：91.120.10 (Thermal insulation of buildings) CCS：Q25 发布：2013 实施：

ASTM E648-08 使用辐射热源的地板覆盖系统临界辐射通量的标准试验方法
简介：
信息：ICS：97.150 CCS： 发布：2008-01-01 实施：