BS EN 673:2024 Glass in building - Determination of thermal transmittance (U value) - Calculation method (Withdrawn)
Publication Year
2024
Document Status
Withdrawn
Abstract
Provides a calculation method for measuring thermal transmittance of glazing with flat and parallel surfaces. Applies to uncoated glass, coated glass and glass products which are not transparent in the far infrared.
Document History
Supersedes BS EN 673:2011. BS EN 673:2011 has been reinstated as EN 410 and EN 673 were originally scheduled to be produced in tandem, however EN 410 has been significantly delayed. The delay in producing EN 410 has caused major consequences, and the publication of the revised version of EN 410 is expected no later than May 2026. In the meantime, BS EN 673:2011 should be used.
ISBN
9780539237184
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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