January 1st quarterly addenda to the LEED rating systems and reference guides are now available. There are 71 new LEED Interpretations (10292, 10298—10367), including 65 for Homes and Multifamily Midrise (1003—10367).
Here are some highlights:
• Demonstrating compliance for LEED O+M: Existing Buildings SSc8: Light Pollution Reduction by following values listed in LEED BD+C: New Construction SSc8: Light Pollution Reduction;
• Applying ASHRAE Interpretation ASHRAE/IES IC 90.1-2007 - baseline pump power;
• Expanding the definition of renewable energy sources to include specified wood waste;
• Calculating building-level diversion rates for individual building projects on a campus;
• Including biodegradable/compostable trash can liners in purchases for IEQc3.3: Green Cleaning—Purchase of Sustainable Cleaning Products and Materials;
• Determining connectivity measures for projects with circulation on several different levels;
• Receiving credit for advanced air sealing strategy.
Related Stories
Codes and Standards | Jun 29, 2021
Biden China policy may spur more increased U.S. PV manufacturing capacity
Senate bill proposes advanced solar manufacturing production credit.
Codes and Standards | Jun 28, 2021
Local and state building energy performance standards aim to curb climate change
Owners must up the ante on operations and retrofits.
Codes and Standards | Jun 24, 2021
Biden Administration will restore ‘Waters of the U.S.’ protections ended by Trump
Early revision more likely to hold up in court, says legal expert.
Codes and Standards | Jun 23, 2021
Denver unveils renewable heating and cooling plan
City releases roadmap to decarbonizing existing homes and buildings.
Codes and Standards | Jun 22, 2021
Actually, few companies plan to significantly reduce their office footprint
CBRE survey shows that many firms will continue with hybrid work.
Codes and Standards | Jun 21, 2021
Vancouver, B.C., may delay new zero emissions building standards
Building permit delays may postpone new standards by a year.
Codes and Standards | Jun 17, 2021
Buffalo’s parking reform having noticeable impact on development
Elimination of mandatory parking allotments encourages new projects.
Codes and Standards | Jun 16, 2021
Inconsistent building codes make some states more vulnerable to hurricanes
Florida takes top spot for strongest building code in latest IBHS survey.
Codes and Standards | Jun 15, 2021
Growing housing supply gap will worsen affordability crisis
Supply projected to fall 4.5 million units short in 2022.
Codes and Standards | Jun 15, 2021
Florida will allow virtual inspections, building code enforcement, permit issuance
New law will go into effect on July 1, 2021.
