Estimating daylight in buildings: part 2

Digest 310

BRE, 1986
Estimating daylight in buildings: part 2 Download document

Document Status

Current

Supplement

Core Supplement

Series

Digest

Abstract

Presents daylight prediction methods that can be used as a first stage in assessing the visual and energy impacts of window design and the effectiveness of daylight-linked lighting controls. Part 2 deals with the internally-reflected component and corrections to the total daylight factor, and the calculation of average daylight factor.

History

Replaces - BRE Digest 41 and 42.

Subjects

  • Lighting, natural
  • Special subject areas

Publisher History

BRE is a building science centre that generates new knowledge through research. This is used to create products, tools and standards that drive positive change across the built environment. BRE helps its government and private sector clients meet the significant environmental, social and economic challenges they face in delivering homes, buildings and communities. BRE is owned by the BRE Trust, a registered charity. The Trust uses the profits made by the BRE companies to fund research and education that advances knowledge of the built environment.

Information

NBS

NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.

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