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NBN ISO 834-2:2021
Fire-resistance tests — Elements of building construction — Part 2: Requirements and recommendations for measuring furnace exposure on test samples
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Summary
This document establishes general principles for measuring the uniformity of furnace exposure of
samples tested in accordance with the requirements of ISO 834-1. This document specifies the type
and location of instrumentation used to measure the temperature, velocity and oxygen content near
the surface of simulated test samples. The surface of the simulated sample facing the furnace is gypsum
board secured to cold-formed steel supports.
This document does not include requirements for furnace performance. An intended use of data
generated by the application of this document and the rational for the instrumentation described in
this document are contained in the informative Annex A.
samples tested in accordance with the requirements of ISO 834-1. This document specifies the type
and location of instrumentation used to measure the temperature, velocity and oxygen content near
the surface of simulated test samples. The surface of the simulated sample facing the furnace is gypsum
board secured to cold-formed steel supports.
This document does not include requirements for furnace performance. An intended use of data
generated by the application of this document and the rational for the instrumentation described in
this document are contained in the informative Annex A.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 06/08/2021 |
| Page Count | 10 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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