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CS-2009 SSc2: Development Density and Community Connectivity
posted by C. Anne Brockelman on May 13, 2019, 11:07 am

We are pursuing option 2. We have no problem to point out a few multi-family houses within 1/2 mile have more than 10 unit per acre. But LEED form asks for development...

Last reply: Allison Smith, May 16, 2019, 11:26 am

Tenant lease agreement

CS-v4 EQc1: Enhanced indoor air quality strategies
posted by Ricardo Sá on May 16, 2019, 4:39 am

Dear All,

One of our clients is in the final phase of the certification process of an office building but some of the tenant spaces are not yet rented (i.e., future tenant not yet...

Last reply: Mohammad H Abbasi, May 16, 2019, 10:30 am

Indoor Water Use Reduction

CS-v4 WEp2: Indoor water use reduction
posted by Joann Lee on May 1, 2019, 11:58 am

2019- 1:48 pm I was also under the impression tenant signatures were required (as in this thread:  https://leeduser.buildinggreen.com/forum...

Last reply: David Hubka, May 16, 2019, 9:09 am

DES- Option 1, Path 1. ASHRAE 90.1–2010, Appendix G of LEED v4 BD+C

CS-v4 EAp2: Minimum Energy Performance
posted by Amal Venugopal on May 16, 2019, 7:43 am



I am doing the Energy Model for G+10 Floors Office building. The total conditioned area is 575,000 Sq ft. The project is connected with District Cooling Plant and I...

Last reply: Marcus Sheffer, May 16, 2019, 8:58 am

Dedicated Exhaust Fan and Pressure calcalation

NC-v4 EQc1: Enhanced indoor air quality strategies
posted by Boggarm Setty on Apr 22, 2019, 4:58 am

1. Interior Cross-Contamination Prevention section requires exhaust from space where hazardous gases or chemicals may be present or used so does this exhaust need to be via dedicated...

Last reply: Bipin Karki, May 16, 2019, 7:36 am

Selecting the HVAC system

NC-2009 EAp2: Minimum Energy Performance
posted by Madushan Samarakoon on May 15, 2019, 6:29 am

Hi there,

I am working in a LEED project of a 12-story (2 are below ground car parks) City Hotel project with approx. 12000 sqft per floor.

I have selected Baseline HVAC system as...

Last reply: Madushan Samarakoon , May 15, 2019, 11:26 pm

How many times can 1 (one) Industry-Wide EPD contribute?

CS-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Estra Marku on May 15, 2019, 5:47 pm

Hoping someone can help us understand the BPDO-Environmental Product Disclosure credit for Industry-Wide EPDs.

Our team received an Industry-Wide EPD for Fabricated Hot-Rolled Structural...

U.S. Department of Energy’s (CBECS) database- data on the website

CI-v4 EAc6: Green power and carbon offsets
posted by Karen Elliott on May 13, 2019, 4:51 am

Dear All

We used prescriptive option on Minimum Energy Performance, so looking to calculate out energy use via U.S. Department of Energy’s Commercial Buildings Energy Consumption Survey (...

Last reply: Karen Elliott, May 15, 2019, 4:22 pm

Option 1 Requirements

NC-v4 EQc1: Enhanced indoor air quality strategies
posted by Yodi Danusastro on May 10, 2019, 7:15 am

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. Filtration (...

Last reply: Bipin Karki, May 15, 2019, 2:13 pm

Energy Model Approach- Central Plant serving the Project Space

CI-2009 EAc1.3: Optimize energy performance - HVAC
posted by Amal Venugopal on May 14, 2019, 6:08 am

Dear All,

I am doing the Energy Model for one of CI Project considering the ASHRAE 90.1.2007 Appendix G - Performance rating method....

Last reply: Marcus Sheffer, May 15, 2019, 11:43 am