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sklademVydáno: 2021
ISO 21901:2021
ISO 21901:2021-Thermal insulation — Test method for thermal diffusivity — Periodic heat method
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| Označení normy: | ISO 21901:2021 |
| Počet stran: | 16 |
| Vydání: | 1 |
| Vydáno: | 2021 |
DESCRIPTION
ISO 21901:2021
This document specifies a periodic heat method for measurement of the thermal diffusivity of thermal insulation material in the shape of a flat plate.