LEED 2009, would consider 10% of dwelling units or 4 (refer to SLLc4 equation 2) bicycle storage for visitors. LEED v4 requires short-term bicycle storage for at least 2.5% peak visitors.

Based on my interpretation of Option 1 for this credit, it seems as though project teams are being asked to evaluate the 95th percentile (or 98th percentile) rainfall event in isolation.

Hi, Are fire suppression systems and their OPD and GWP addressed by this credit?

If we install subsystem metering for the irrigation systems to comply with WE credit Water Metering can we still select Option 2 (No irrigation meter installed: Calculated water budget).

The reference guide and the Rainfall Events Calculator provided by the USGBC alternatingly use the terms 'rainfall' and 'precipitation; while this is fine for temperate climates, it leaves us north

Greetings, In the IEQp1 calculation form, provided by USGBC for using in LEED v4, in the Occupancy Category pull-down menu, there is nothing related to equipment rooms, non-occupied stores and sim

There is no 62MZ calculator in version 4 LEED here: http://cn.usgbc.org/resources/minimum-indoor-air-quality-performance-calculator Is there a new 62MZ calculator in version 4 LEED?

I am working on a project that is pursuing both Monitoring-based Commissioning and Building Envelope Commissioning.

I have a project at hand with a high LEED ambition. They have the opportunity to connect to a future district cooling system (high efficiency).

The default materials calculation is 45% of construction costs (Div 3-10 primarily). Is there a generally accepted percentage of project costs that is considered to be construction costs?