M00001763
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ISO 11479-2 1st Edition, October 1, 2011 Glass in building — Coated glass — Part 2: Colour of façade
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Availability date: 07/13/2021
Description / Abstract:
This part of ISO 11479 specifies a method for objective
evaluation of the colour of coated glass when used in façades and
viewed from the outside, as well as for measuring colour
differences within the same glass pane and between two adjacent
panes in the same façade. This part of ISO 11479 does not specify
requirements for determining colour differences of transmitted
colour as viewed from the inside or outside of a façade, nor for
internal reflected colour. The comparison should only be undertaken
for panes of the same glass type, composition and interior
conditions and situated in the same plane of a façade.
Specific requirements are given for coated glass, dependent upon
its light transmittance and reflectance.
This part of ISO 11479 is not applicable to curved or bent
glass, which is specifically excluded for technical reasons.
NOTE Information on the perception, quantification and
measurement of colour is given in Annex A.