New LEED v4.1 beta versions will be open for registration in January 2018.
The U.S. Green Building Council will make versions available for O+M, BD+C, and ID+C first. Cities and Communities, and Residential will be available during the spring.
LEED v4.1 is more inclusive with updated referenced standards, and allows projects to earn LEED points through building performance monitoring, according to USGBC. “Lessons learned from those in the market using LEED v4 and over the last twenty years have led us to take a deeper look at existing buildings, residential projects and cities to develop unique solutions that address unique markets,” the council says.
The new version of BD+C will include:
· Energy metrics that include both cost and greenhouse gas emissions (a first for LEED)
· Upgrade to ASHRAE 90.1-2016
· Applicable and achievable credit requirements throughout the rating system. For example, updated Rainwater Management requirements with a lower minimum percentile storm events and added guidance for zero-lot-line projects
· A new Renewable Energy credit that better addresses diverse methods of renewables procurement and evolving global renewables markets
Related Stories
Codes and Standards | May 18, 2020
Strategies to reduce personal contact in multifamily properties
Design can improve health amid COVID-19 pandemic.
Codes and Standards | May 18, 2020
Canada Green Building Council says building industry lacks zero-carbon skills, knowledge
Net-zero target requires shift in thinking and practices.
Codes and Standards | May 18, 2020
California’s grid can support all-electric buildings
Load-shifting will help reduce peak demand.
Codes and Standards | May 15, 2020
European cities to revamp transportation after pandemic reopening
Road closures, new rules for public transit will be imposed.
Codes and Standards | May 14, 2020
Washington State construction industry restart plan has three phases
In state with earliest COVID-19 cases, advisory group developing priorities based on risk.
Codes and Standards | May 14, 2020
More mass timber beam and column options available in the U.S.
Freres Lumber unveils new line of structural elements suitable for high-rise buildings.
Codes and Standards | May 13, 2020
Researchers flag insufficient training for construction workers on healthcare projects
May contribute to fungal disease outbreaks that endanger patients
Codes and Standards | May 8, 2020
New NIBS report evaluates natural disaster mitigation strategies
Document examines strengthening buildings for flood, wind, wildfires, and earthquakes.
Codes and Standards | May 6, 2020
A few ways contractors can manage COVID-19 risks
Staggered start times, rigorous tool cleaning, virtual training among the strategies.
Codes and Standards | May 5, 2020
NAHB loses influence in 2021 IECC building code development
Despite objections from the National Association of Home Builders (NAHB), the development of the 2021 International Energy Conservation Code (IECC) is nearing conclusion. NAHB objected to several more stringent energy efficiency provisions.