Hi, this is less of a question but rather food for thought and feedback that could (should) be used for future addenda to LEED version 4: Many metals can be manufactured either from ore plus scrap

On LEED V4, ID+C Commercial Interiors:Retail, is there an option to use the California Title 24 as the calculation method or do you have to use ASHRAE 2010?

Is installation of a new roof to replace the old roof on the project building not considered an alteration or addition per credit MRc3?

Have just started exploring this credit I'm hitting the same headwinds reported by folks attempting the EA pc 3 credit from earlier years.

Hi Y'all, we re working on a project in Turkey and creating an ESC and a SWPPP plan.

How to provide a narrative to explain how the worst-case condition was determined considering the total design airflow rate at the condition analyzed

We registered for this credit back in 2011 and we are finally completing the project. I think I just need to participate here and complete the online survey.

Does anyone know whether LED monitors for advertisement are considered as exterior lighting? Does it need to comply with the 2.2W/m2 Exterior LPD requirement as stipulated in ASHRAE 90.1?

When compiling the list of requirements for this policy I was wondering if there is a specific goal that must be met to be considered "low emissions" for maintenance equipment?

I received a reviewer comment requesting documentation to confirm which (standing seam metal roof) color was installed to verify the associated SRI values. Installed?