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NC-v4 EAc7: Green power and carbon offsets
posted by Vitor Tosetto on Nov 30, 2016, 8:52 am

Dear All,

I have a doubt about calculation of quantity of...

Last reply: Marcus Sheffer, Nov 30, 2016, 10:01 am

Green roof compliance on runoff

NC-v4 SSc4: Rainwater management
posted by Filipe Boni on Nov 22, 2016, 7:21 am


I'm working on a green roof over a building in IP and want to understand what system (extensive, etc)would be better.

I was able to calculate the 95th percentile of my site (...

Last reply: Filipe Boni, Nov 22, 2016, 7:34 pm

PI Form 2: MPR7

CI-2009 MPR7: Must comply with a minimum building area to site area ratio
posted by Aline Luther on Nov 22, 2016, 5:00 pm

For a project of a commercial interior (commercial office in a commercial building) the...

Combine options

NC-2009 IEQc3.2: Construction IAQ management plan - before occupancy
posted by Leandro Silva on Jul 11, 2016, 5:08 pm

We are certifying a Project and we are preparing the documentation for the EQ credit 3.2 Construction Indoor Air Quality Management Plan – Before Occupancy.
This building is a 3 floor, LEED...

Last reply: David Hubka, Sep 1, 2016, 9:54 am


NC-2009 EAc2: On-Site Renewable Energy
posted by GISELA FARHAT DE ARAUJO on Jul 12, 2016, 2:10 pm

The EAC2 Form asks for "Annual Renewable Energy Cost". You said in a post that is "It is the avoided energy cost associated with the renewables at the virtual rate from the Proposed model. So it...

Last reply: Marcus Sheffer, Jul 13, 2016, 10:41 am

Eac2 form

NC-2009 EAc2: On-Site Renewable Energy
posted by GISELA FARHAT DE ARAUJO on Jul 12, 2016, 1:57 pm

I have a 34,2 Kw solar system that generate 49.425...

Last reply: GISELA FARHAT DE ARAUJO, Jul 13, 2016, 6:56 am

VRF system

NC-2009 EAp3: Fundamental Refrigerant Management
posted by GISELA FARHAT DE ARAUJO on Apr 5, 2016, 2:24 pm

We are using the vrf system on a project. Should i put as type of equipment Split AC or should i chose the "others" option?

Last reply: Melissa Kelly, Jun 27, 2016, 2:00 pm

Speech Privacy on HC

Healthcare-v2009 IEQc2: Acoustic environment
posted by Saymon Grauppe on Jun 17, 2016, 5:14 pm

There's another doubt now about Speech Privacy accoeding items 4.4 and 4.5 guide 2010 FGI, where comments Enclosed Rooms and Open-plan spaces.

So, for Enclose Rooms what...

ETo Unit

NC-2009 WEc1: Water Efficient Landscaping
posted by GISELA FARHAT DE ARAUJO on May 3, 2016, 2:50 pm

I would like to know which unit of measurement should include the value of ETO (Reference...

Last reply: GISELA FARHAT DE ARAUJO, May 6, 2016, 1:51 pm

Is external verification always necessary?

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Vitor Tosetto on Mar 31, 2016, 2:40 pm

Hi all!

I have a doubt about EPD, could someone help me?

This credit explains that products with LCA (ISO 14044) or EPD (ISO 14025) that have at least cradle-to-gate scope are...

Last reply: Keith Robertson, Apr 5, 2016, 12:46 pm