Forum quick links
Baseline System Selection in LEED v4
NC-v4 EAp2:Minimum energy performanceposted by Samer Hassanie on
This is in regards to Eap2 Minimum Energy Performance and Eac1 Optimized Energy Performance.
Solar PPAs and Calculating Annual Energy Cost Reductions
NC-v4 EAc2:Optimize energy performanceposted by Joshua Radoff on
All, I have a project that is looking to install a significant amount of solar PV on the roof of their commercial office project via a third party PPA arrangement.
CIBSE Narrow Plan Requirement
NC-v4 EQp1:Minimum indoor air quality performanceposted by gjn on
Hello everyone,
Gender neutral restrooms
NC-v4 WEp2:Indoor water use reductionposted by Anna Kaelin on
My project only has two water closets, one is back-of-house for employees only and one is for customers. Both are gender neutral.
Option 1 Requirements
NC-v4 EQc1:Enhanced indoor air quality strategiesposted by Yodi Danusastro on
Do we have to meet all the requirement in Option 1 as in mechanically ventilated spaces: A.the Entryway system strategy, B. Interior-cross-contamination prevention, and C.
Other Buildings within LEED Boundary
NC-v4 SSc5:Heat island reductionposted by Max Krueger on
Should other buildings within the LEED boundary be counted towards this credit? These existing buildings will not be getting certified.
Reverberation Calculations for a Library - Option 2
Schools-NC-v4 EQp3:Minimum acoustic performanceposted by Gwenedd Murray on
We have a library that is roughly 40,000cf which requires us to determine maximum reverberation from NRC-CNRC Construction Technology Update No.
Option 2: Inputting Direct and Diffuse Horizontal Irradiance in IES
NC-v4 EQc7:Daylightposted by on
I'm working in IES to evaluate the daylight LEED credit option 2 for a project, and one of the requirements is to input direct and diffuse horizontal irradiance.
Heat Island Effect Potential
NC-v4 SSc1:Site assessmentposted by Samantha Varela on
Is there an accurate urban heat island map to utilize for this section of the Site Assessment?
ISO 14001 Certified EMS - Innovation Credit?
NC-v4 INc1:Innovationposted by Miguel Rivera on
Reposting this question from LEED 2009. Has anyone received guidance on whether this is an acceptable Innovation credit (ISO 14001 Certified EMS) for LEEDv4 projects?