ISO 10291:1994

Glass in building — Determination of steady-state U values (thermal transmittance) of multiple glazing — Guarded hot plate method

Publication date:   Sep 15, 1994

General information

90.93 Standard confirmed   Mar 7, 2024

ISO

ISO/TC 160 Glass in building

International Standard

81.040.20   Glass in building

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Scope

Specifies a measuring method used to determine the coefficient of thermal transmittance, the U-value, of multiple glazing with flat and parallel surfaces, including cast and figured rolled glass. Applies to multiple glazing with outer panes which are not transparent to far-infrared radiation, which is the case for normal window glass. Internal elements may be far-infrared transparent.

Life cycle

NOW

PUBLISHED
ISO 10291:1994
90.93 Standard confirmed
Mar 7, 2024

REVISED BY

ABANDON
ISO/NP 10291