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  • ASTM C 1371 : 2015

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-06-2022

    Language(s):  English

    Published date:  23-06-2015

    Publisher:  American Society for Testing and Materials

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    Abstract - (Show below) - (Hide below)

    This test method covers a technique for determination of the emittance of opaque and highly thermally conductive materials using a portable differential thermopile emissometer.

    Scope - (Show below) - (Hide below)

    1.1This test method covers a technique for determination of the emittance of opaque and highly thermally conductive materials using a portable differential thermopile emissometer. The purpose of the test method is to provide a comparative means of quantifying the emittance of materials near room temperature.

    1.2This test method does not supplant Test Method C835, which is an absolute method for determination of total hemispherical emittance, or Test Method E408, which includes two comparative methods for determination of total normal emittance. Because of the unique construction of the portable emissometer, it can be calibrated to measure the total hemispherical emittance. This is supported by comparison of emissometer measurements with those of Test Method C835 (1).2

    1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

    1.4This 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.

    General Product Information - (Show below) - (Hide below)

    Committee C 16
    Document Type Test Method
    Publisher American Society for Testing and Materials
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    ASTM E 1591 : 2013 Standard Guide for Obtaining Data for Fire Growth Models
    ASTM E 2813 : 2018 Standard Practice for Building Enclosure Commissioning
    ASTM D 3794 : 2018 Standard Guide for Testing Coil Coatings
    ASTM C 1483/C1483M : 2017 Standard Specification for Exterior Solar Radiation Control Coatings on Buildings
    ASTM C 1363 : 2011 Standard Test Method for Thermal Performance of Building Materials and Envelope Assemblies by Means of a Hot Box Apparatus
    ASTM C 1729M : 2017 Standard Specification for Aluminum Jacketing for Insulation
    ASTM C 1775 : 2014 Standard Specification for Laminate Protective Jacket and Tape for Use over Thermal Insulation for Outdoor Applications
    ASTM C 667 : 2017 Standard Specification for Prefabricated Reflective Insulation Systems for Equipment and Pipe Operating at Temperatures above Ambient Air
    ASTM C 1423 : 2016 Standard Guide for Selecting Jacketing Materials for Thermal Insulation
    ASTM C 1313/C1313M : 2013 Standard Specification for Sheet Radiant Barriers for Building Construction Applications
    ASTM C 1321 : 2015 Standard Practice for Installation and Use of Interior Radiation Control Coating Systems (IRCCS) in Building Construction
    ASTM C 1224 : 2015 Standard Specification for Reflective Insulation for Building Applications
    ASTM C 1729 : 2017 Standard Specification for Aluminum Jacketing for Insulation
    ASTM C 1767M : 2016 : REV A Standard Specification for Stainless Steel Jacketing for Insulation
    ASTM C 1767 : 2016 : REV A Standard Specification for Stainless Steel Jacketing for Insulation
    ASTM C 1668 : 2019 Standard Specification for Externally Applied Reflective Insulation Systems on Rigid Duct in Heating, Ventilation, and Air Conditioning (HVAC) Systems
    ASTM D 7897 : 2018 Standard Practice for Laboratory Soiling and Weathering of Roofing Materials to Simulate Effects of Natural Exposure on Solar Reflectance and Thermal Emittance
    ASTM C 1729 : 2021 Standard Specification for Aluminum Jacketing for Insulation
    ASTM C 1775 : 2022 Standard Specification for Laminate Protective Jacket and Tape for Use over Thermal Insulation for Outdoor Applications
    ASTM C 1916 : 2021 Standard Specification for Flexible Protective Jackets Made of Modified Asphalt/Butyl Rubber for Use over Thermal Insulation
    ASTM C 1729M : 2021 Standard Specification for Aluminum Jacketing for Insulation
    ASTM C 1767M : 2021 Standard Specification for Stainless Steel Jacketing for Insulation
    ASTM E 1591 : 2020 Standard Guide for Obtaining Data for Fire Growth Models
    ASTM C 1423 : 2021 Standard Guide for Selecting Jacketing Materials for Thermal Insulation
    ASTM C 1767 : 2021 Standard Specification for Stainless Steel Jacketing for Insulation
    ASTM C 1321 : 2015 : R2020 Standard Practice for Installation and Use of Interior Radiation Control Coating Systems (IRCCS) in Building Construction
    ASTM C 1668 : 2020 Standard Specification for Externally Applied Reflective Insulation Systems on Rigid Duct in Heating, Ventilation, and Air Conditioning (HVAC) Systems
    ASTM C 1313/C1313M : 2013 : R2019 Standard Specification for Sheet Radiant Barriers for Building Construction Applications
    ASTM C 1224 : 2015 : R2020 Standard Specification for Reflective Insulation for Building Applications
    ASTM C 1363 : 2019 Standard Test Method for Thermal Performance of Building Materials and Envelope Assemblies by Means of a Hot Box Apparatus

    Standards Referencing This Book - (Show below) - (Hide below)

    ASTM C 168 : 2019 Standard Terminology Relating to Thermal Insulation
    ASTM E 177 : 1990 : REV A : R1996 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
    ASTM E 691 : 2020 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
    ASTM C 680 : 1989 : R1995 : EDT 1 Standard Practice for Determination of Heat Gain or Loss and the Surface Temperatures of Insulated Pipe and Equipment Systems by the Use of a Computer Program
    ASTM E 691 : 2019 : EDT 1 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
    ASTM E 691 : 2009 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
    ASTM E 691 : 2021 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
    ASTM C 680 : 2004 : EDT 2 Standard Practice for Estimate of the Heat Gain or Loss and the Surface Temperatures of Insulated Flat, Cylindrical, and Spherical Systems by Use of Computer Programs
    ASTM C 168 : 2022 Standard Terminology Relating to Thermal Insulation
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