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GB/T 32064-2015 Active
GB/T 32064-2015 Determination of thermal conductivity and thermal diffusivity of building materials:transient plane heat source method
Abstract
This standard specifies the terms and definitions, symbols, test principles and devices, as well as the test and test reports for the plane heat source test method of thermal conductivity and heat diffusion coefficient of building materials. This standard is applicable to the thermal conductivity and heat diffusion coefficient tests of isotropic and uniaxial anisotropic materials used in building construction, with test ranges of 0.01 W/(m·K) < λ < 500 W/(m·K) and 5×10-8 m2/s≤a≤10-4 m2/s, respectively; and a test temperature range of -50 ℃ to 300 ℃.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 32064-2015 |
| CCS | Insulation, sound-absorbing, lightweight, and fire-resistant materials |
| ICS | The insulation of buildings |
| Implement Date | 2016-09-01 |
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