Solar Reflectance Index definition

Solar Reflectance Index means a measure of a surface’s ability to reflect solar heat, with white being one hundred and black being zero;
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Examples of Solar Reflectance Index in a sentence

  • Solar Reflectance Index: Not less than 78 when calculated according to ASTM E 1980, based on testing identical products by a qualified testing agency.

  • Standard Practice for Calculating Solar Reflectance Index of Horizontal and Low-Sloped Opaque Surfaces.

  • LEED Credit SS 7.2 – Heat Island Effect – Roof: Product data indicating Solar Reflectance Index (SRI) of roof panels.

  • Energy Performance: Provide roofing system with initial Solar Reflectance Index not less than 78 when calculated according to ASTM E 1980 based on testing identical products by a qualified testing agency.

  • Architectural Shingles or Solar Reflectance Index (SRI) metal roofing (if appropriate to the area and development).

  • Site Paving: Provide manufacturer’s cut sheets for all impervious paving materials, highlighting the Solar Reflectance Index (SRI) of the material.

  • Roofing Materials: Submittals for roofing materials must include manufacturer’s cut sheets or product data highlighting the Solar Reflectance Index (SRI) of the material.

  • Practice for Calculating Solar Reflectance Index of Horizontal and Low- Sloped Opaque Surfaces.

  • Solar Reflectance Index (SRI), ASTM E1980: For white, not less than 103.

  • Solar Reflectance Index (SRI), ASTM E1980: 110 (White, initial), 86 (White, 3-yr aged).

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