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ASTM E2603-15(2023) - Standard Practice for Calibration of Fixed-Cell Differential Scanning Calorimeters
August 1, 2023 - ASTM International

1.1 This practice covers the calibration of fixed-cell differential scanning calorimeters over the temperature range from -10?°C to +120?°C. 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...

ASTM E711-23e1 - Standard Test Method for Gross Calorific Value of Refuse-Derived Fuel by the Bomb Calorimeter
April 1, 2023 - ASTM International

1.1 This test method covers the determination of the gross calorific value of a prepared analysis sample of solid forms of refuse-derived fuel (RDF) by the bomb calorimeter method. 1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses after SI...

ASTM C1702-23 - Standard Test Method for Measurement of Heat of Hydration of Hydraulic Cementitious Materials Using Isothermal Conduction Calorimetry
August 1, 2023 - ASTM International

5.1 This method is suitable for determining the total heat of hydration of hydraulic cement at constant temperature at ages up to 7 days to confirm specification compliance. 5.2 This method compliments Practice C1679 by providing details of calorimeter equipment, calibration, and operation....

UL 2043 - Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces
September 14, 2023 - ULSE

1.1 This is a fire test method for determining the fire performance response of discrete products (including, but not limited to electrical, mechanical, and plumbing equipment) intended to be installed in air handling spaces, such as above suspended ceilings or below floors. These products are...

ASTM E2041-23 - Standard Test Method for Estimating Kinetic Parameters by Differential Scanning Calorimeter Using the Borchardt and Daniels Method
August 1, 2023 - ASTM International

6.1 This test method is useful in research and development. 6.2 The determination of the appropriate model for a chemical reaction or transformation and the values associated with its kinetic parameters may be used in the estimation of reaction performance at temperatures or time conditions not...

ASTM E3367-23 - Standard Test Method for Determining the Combustion Behavior of Layered Assemblies using a Cone Calorimeter
June 15, 2023 - ASTM International

5.1 Flammable liquid products can be generated by either pyrolysis or melting of polymers. Materials that generate flammable liquid products include thermoplastic polymers (for example, polyolefins) and thermosetting polymers (for example, polyurea and flexible polyurethane), which degrade to...

ASTM E3142-18a(2023) - Standard Test Method for Thermal Lag of Thermal Analysis Apparatus
June 1, 2023 - ASTM International

1.1 This test method addresses the dependence of temperature calibration on the temperature rate-of-change. This test method describes the determination of the thermal lag of thermal analysis apparatus and its application to the modification of the temperature calibration for that apparatus...

ASTM E1952-23 - Standard Test Method for Thermal Conductivity and Thermal Diffusivity by Modulated Temperature Differential Scanning Calorimetry
June 1, 2023 - ASTM International

1.1 This test method describes the determination of thermal conductivity of homogeneous, non-porous solid materials in the range of 0.10 W/(K·m) to 1.0?W/(K·m) by modulated temperature differential scanning calorimeter. This range includes many polymeric, glass, and ceramic materials....

ASTM E1858-23 - Standard Test Methods for Determining Oxidation Induction Time of Hydrocarbons by Differential Scanning Calorimetry
March 15, 2023 - ASTM International

1.1 These test methods describe the determination of the oxidative properties of hydrocarbons by differential scanning calorimetry or pressure differential scanning calorimetry and is applicable to hydrocarbons that oxidize exothermically in their analyzed form. 1.2 Test Method A-A differential...

ASTM E1354-23 - Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
March 1, 2023 - ASTM International

5.1 This test method is used primarily to determine the heat evolved in, or contributed to, a fire involving products of the test material. Also included is a determination of the effective heat of combustion, mass loss rate, the time to sustained flaming, and smoke production. These properties are...

ASTM E2009-23 - Standard Test Methods for Oxidation Onset Temperature of Hydrocarbons by Differential Scanning Calorimetry
January 1, 2023 - ASTM International

1.1 These test methods describe the determination of the oxidative properties of hydrocarbons by differential scanning calorimetry or pressure differential scanning calorimetry under linear heating rate conditions and are applicable to hydrocarbons, which oxidize exothermically in their analyzed...

ASTM E459-22 - Standard Test Method for Measuring Heat Transfer Rate Using a Thin-Skin Calorimeter
April 1, 2022 - ASTM International

1.1 This test method covers the design and use of a thin metallic calorimeter for measuring heat transfer rate (also called heat flux). Thermocouples are attached to the unexposed surface of the calorimeter. A one-dimensional heat flow analysis is used for calculating the heat...

ASTM E422-22 - Standard Test Method for Measuring Net Heat Flux Using a Water-Cooled Calorimeter
April 1, 2022 - ASTM International

5.1 The purpose of this test method is to measure the net heat flux to a water-cooled surface for purposes of calibration of the thermal environment into which test specimens are placed for evaluation. The measured net heat flux is one of the important parameters for correlating the behavior of...

ASTM E1590-23 - Standard Test Method for Fire Testing of Mattresses
February 1, 2023 - ASTM International

5.1 This test method provides a means of measuring a variety of fire-test-response characteristics resulting from burning a test specimen, mattress or mattress with foundation. After ignition using a propane gas burner, the test specimen is permitted to burn freely under well-ventilated conditions....

ASTM E2965-22a - Standard Test Method for Determination of Low Levels of Heat Release Rate for Materials and Products Using an Oxygen Consumption Calorimeter
November 1, 2022 - ASTM International

1.1 This fire-test-response standard provides a procedure for measuring the response of materials that emit low levels of heat release when exposed to controlled levels of radiant heating with or without an external igniter. 1.2 This test method differs from Test Method E1354 in that it prescribes...

ASTM C1679-22 - Standard Practice for Measuring Hydration Kinetics of Hydraulic Cementitious Mixtures Using Isothermal Calorimetry
December 15, 2022 - ASTM International

5.1 Thermal power curves are used to evaluate the isothermal hydration kinetics of the combined mixture of different materials during the early period after being mixed with water. These isothermal power curves, or hydration profiles, may provide indications relative to setting characteristics,...

ASTM E3048-22a - Standard Test Method for Determination of Time to Burn-Through Using the Intermediate Scale Calorimeter (ICAL) Radiant Panel
November 1, 2022 - ASTM International

5.1 This test method is used primarily to determine the time to burn-through and the time to ignition of materials, products, and assemblies. 5.2 Representative joints and other characteristics of an assembly shall be included in a specimen when these details are part of normal design. 5.3 This...

ASTM E1354-22c - Standard Test Method for Heat and Visible Smoke Release Rates for Materials and Products Using an Oxygen Consumption Calorimeter
November 1, 2022 - ASTM International

5.1 This test method is used primarily to determine the heat evolved in, or contributed to, a fire involving products of the test material. Also included is a determination of the effective heat of combustion, mass loss rate, the time to sustained flaming, and smoke production. These properties are...

ASTM E1623-22a - Standard Test Method for Determination of Fire and Thermal Parameters of Materials, Products, and Systems Using an Intermediate Scale Calorimeter (ICAL)
November 1, 2022 - ASTM International

5.1 This test method is used primarily to determine the heat release rate of materials, products, and assemblies. Other parameters are the effective heat of combustion, mass loss rate, the time to ignition, smoke and gas production, emissivity, and surface temperature. Examples of test specimens...

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