Name: ABNT NBR ISO 12631:2026 - Thermal performance of curtain walling --Calculation of thermal transmittance
Brand: Brazilian Standards

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Thermal performance of curtain walling --Calculation of thermal transmittance

Available format(s)

Hardcopy

Language(s)

Portuguese

Published date

26-02-2026

Publisher

Brazilian Standards

Including GST where applicable

Standards	Relationship
ISO 12631:2017	Identical

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ABNT NBR ISO 12631:2026