Otros

 

Otros

ISO 22007-1:2024 - Plastics — Determination of thermal conductivity and thermal diffusivity — Part 1: General principles
- This document describes the background to methods for the determination of the thermal conductivity and thermal diffusivity of polymeric materials. Different techniques are available for these...
ISO 24285:2022 - Thermal insulation for building equipment and industrial installations — Cellular glass products — Specification
- This document specifies the requirements and test methods for factory-made cellular glass products, which are used for thermal insulation of building equipment and industrial installations,...
ISO 18099:2022 - Thermal insulating products for building equipment and industrial installations — Determination of the coefficient of thermal expansion
- This document specifies the equipment and procedures for determining the coefficient of linear thermal expansion. It is applicable to thermal insulating products within the temperature range...
ISO 23766:2022 - Thermal insulating products for industrial installations — Determination of the coefficient of linear thermal expansion at sub-ambient temperatures
- This document specifies the equipment and procedures for determining the coefficient of linear thermal expansion at sub-ambient temperatures (?196 °C to 25 °C), subject to the possible...
ISO 11359-2:2021 - Plastics — Thermomechanical analysis (TMA) — Part 2: Determination of coefficient of linear thermal expansion and glass transition temperature
01/11/2021 -   This document specifies a test method, using thermodilatometry[1], for the determination of the coefficient of linear thermal expansion of plastics in a solid state by...
D7309 Standard Test Method for Determining Flammability Characteristics of Plastics and Other Solid Materials Using Microscale Combustion Calorimetry has been revised to D7309-21b
- Significance and Use 5.1 This laboratory test method measures thermal combustion properties of materials (1-9).4 5.2 The test uses controlled thermal and...
D7309 Standard Test Method for Determining Flammability Characteristics of Plastics and Other Solid Materials Using Microscale Combustion Calorimetry has been revised to D7309-21a
- Significance and Use 5.1 This laboratory test method measures thermal combustion properties of materials (1-9).4 5.2 The test uses controlled thermal and...
D7309 Standard Test Method for Determining Flammability Characteristics of Plastics and Other Solid Materials Using Microscale Combustion Calorimetry has been revised to D7309-21
- Significance and Use 5.1 This laboratory test method measures thermal combustion properties of materials (1-5).4 5.2 The test uses controlled thermal decomposition...
D3675 Standard Test Method for Surface Flammability of Flexible Cellular Materials Using a Radiant Heat Energy Source has been revised to D3675-21a
- Significance and Use 5.1 This test method is intended for use when measuring surface flammability of flexible cellular materials exposed to fire. The test method provides a...
ISO 22982-2:2021 - Transport Packaging — Temperature controlled transport packages for parcel shipping — Part 2: General specifications of testing
01/03/2021 - This document specifies the test methods of temperature-controlled packages for parcel shipping. Tests include physical, thermal conductivity and insulation performances of transport packages...
D3675 Standard Test Method for Surface Flammability of Flexible Cellular Materials Using a Radiant Heat Energy Source has been revised to D3675-21
- Significance and Use 5.1 This test method is intended for use when measuring surface flammability of flexible cellular materials exposed to fire. The test method provides a...
D6341 Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between â??30 and 140°F (â??34.4 and 60°C) has been revised to D6341-21
- Significance and Use 5.1 The coefficient of linear thermal expansion, α, between temperatures T1 and T2 for a specimen whose length is L0 at the reference temperature, is...
D7309 Standard Test Method for Determining Flammability Characteristics of Plastics and Other Solid Materials Using Microscale Combustion Calorimetry has been revised to D7309-20
- Significance and Use 5.1 This laboratory test method measures thermal combustion properties of materials (1-5).4 5.2 The test uses controlled thermal...
D4804 Standard Test Method for Determining the Flammability Characteristics of Nonrigid Solid Plastics has been revised to D4804-20
- Significance and Use 5.1 The test results represent the afterflame and afterglow times, in seconds, for a material under the conditions of the test. 5.2 The...
D7309 Standard Test Method for Determining Flammability Characteristics of Plastics and Other Solid Materials Using Microscale Combustion Calorimetry has been revised to D7309-19a
- Significance and Use 5.1 This laboratory test method measures thermal combustion properties of materials (1-5).3 5.2 The test uses controlled thermal...
D4804 Standard Test Method for Determining the Flammability Characteristics of Nonrigid Solid Plastics has been revised to D4804-19a
- Significance and Use 5.1 The test results represent the afterflame and afterglow times, in seconds, for a material under the conditions of the test. 5.2 The...
D7309 Standard Test Method for Determining Flammability Characteristics of Plastics and Other Solid Materials Using Microscale Combustion Calorimetry has been revised to D7309-19
- Significance and Use 5.1 This laboratory test method measures thermal combustion properties of materials (1-5).3 5.2 The test uses controlled thermal...
ISO 6721-11:2019 - Plastics -- Determination of dynamic mechanical properties -- Part 11: Glass transition temperature
-   This document specifies methods for determining a value of the glass transition temperature (Tg) from the dynamic mechanical properties measured during a linear...