A green roof is an ideal way to earn leed credits because it can be something your occupants can take advantage of and use.
Leed rating system metal roof colors.
Leed nc metal building credit guide 1.
Energy efficient radiant barrier reflective metal roofing and siding.
Sri measures the roof s ability to reject solar heat defined such that a standard black reflectance 0 05 emittance 0 90 is 0 and a standard white reflectance 0 80 emittance 0 90 is 100.
Drexel also offers state of the art photovoltaic laminates that can be applied to your roof s surface to capture solar energy to reduce your electric bills.
In descending order the other levels include gold 39 to 51 points silver 33 to 38 points and certified 26 to 32 points.
Leed certification standards minimum solar reflective index.
Recycled content of berridge metal berridge metal products have a high recycled content and are 100 recyclable at the end of their lifespan.
An assessment of wind resistance we provided information about the following.
Voluntary labeling programs and rating systems such as leed and energy star are being used more frequently.
Sustainable materials and uv reflective pigments help to reduce cooling costs and achieve leed credits.
Drexel metals uses recycled metal our roofing components which are themselves recyclable at the end of their life.
For leed v4 general information consult the environmental product declaration life cycle assessment and cool roof sections below.
Mcelroy metal insulated wall and roof systems can help meet leed criteria for composite sound transmission class stc ratings.
Four 4 methods to re cover a metal panel roof the many options for attaching a single ply system to a metal panel roof an example calculation for wind uplift design pressures and appropriate fastener patterns that provide the necessary resistance capacity industry.
In part 1 retrofit single ply roof systems.
Based on the excellent thermal performance of insulated metal panels mcelroy metal wall and or roof systems can be designed to help a leed registeredproject to qualify for this credit.
Leed for new construction specifies an sri of 78 for cool roofs.
The index ranges from 0 to 100 with a standard black surface having an initial sri of 0 and a standard white surface having an initial sri of 100.
The leed program can result in economic and social incentives to building environmentally sound buildings and metal roofing may offer a path to earning those incentives.
For leed v3 general information see our leed v3 chart.
If you are looking for general leed information for the purposes of guidance please review the chart below.
Cool metal roofing is a part of an interdependent system of exterior roofing surfaces substrates underlayment configurations ventilation and insulation ir colors with a minimum initial solar reflectivity value of 0 25.
