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Baseline Building Envelope requirements

NC-2009 EAc1:Optimize Energy Performance
posted by  alberto carlesi  on 

Hi, I'm modeling a building (not residential),for EAc1, located in climate zone 6 (winter design temperature 5°F).

1
Wed Mar 9, 2011, 7:32 pm

Base Building for a mixed use project

NC-2009 EAc1:Optimize Energy Performance
posted by  Graciela Carrillo  on 

We have a project that is a mix-used 23,000 SF bldg. The lower story is commercial (8,000 SF) and 2-stories of residential (15,000 SF).

1
Thu Mar 10, 2011, 7:02 pm

Graphic Ink

CI-2009 IEQc4.2:Low-Emitting Materials—Paints and Coatings
posted by  Grace Ming  on 

Hello all, One of our CI project will be using the blinds with Graphic prints. My question is if the ink needs to comply with any of IEQ requirements? Any guidance would be greatly appreciated.

1
Thu Mar 10, 2011, 1:23 pm

Determining compliance

NC-2009 SSc6.2:Stormwater Design—Quality Control
posted by  Tiago e Silva  on 

I’m working on a Project in Portugal, which consists in a 13.400m2 site, with 6000m2 rooftop (harvests rain), 2500m2 green roof, 2735m2 of gardens, 306 m2 of planters and 1840m2 of impermeable pave

1
Tue Mar 29, 2011, 9:07 pm

Suggestions for Calculating Casegood area

CI-2009 MRc1.2:Building Reuse—Maintain Existing Interior Nonstructural Elements
posted by  James Shook  on 

We have a library project that is reusing metal shelving. Since it is being used for the same purpose this credit indicates it should be part of MR1.2.

1
Tue Mar 29, 2011, 1:53 pm

Church - 'dress your best'

NC-2009 SSc4.2:Alternative Transportation—Bicycle Storage and Changing Rooms
posted by  SIG - Sustainability Main Account  on 

I'm working on (a renovation of) an existing church with 6 FTE, and 400 peak transients. 5% of 406 FTE = 20 bicycle parking spaces.

1
Fri Mar 11, 2011, 3:39 am

Modeling Snow-Melt Systems

NC-2009 EAc1:Optimize Energy Performance
posted by  David Hubka  on 

I am modeling a LEED building that includes a snow melt system. The system is served by the building's hot water boiler.

1
Fri Mar 11, 2011, 2:17 pm

EAc3 Exemplary Performance

CS-2009 EAc3:Enhanced Commissioning
posted by  BH .  on 

Thanks for all descriptions and comments related to differences beween EAp1 and EAc3. I`m still confused about Exemplary Performance and it`s "comprehensive envelope commissioning".

1
Thu Aug 16, 2012, 7:41 pm

CO2 sensor issue

CS-2009 IEQc1:Outdoor Air Delivery Monitoring
posted by  G B  on 

Hello all, I would kindly ask for an information please. My HVAC multizone system, looks like this. VAV AHU system (with sensible heat recovery, no mixing) + Fan Coil Units (FCU).

1
Wed Jun 1, 2011, 3:07 pm

Time line for PV installation

CS-2009 EAc2:On-site Renewable Energy
posted by  Sayeed Muhammad  on 

In our project we intend to install PV panels for 300KWp capacity. Its a NC2009 project aiming for LEED platinum. The building is office building with a 24hrs cafeteria.

1
Wed Apr 27, 2011, 6:47 pm