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Water pressure 60psi for a single floor building??

NC-2009 WEp1:Water use reduction
posted by  Marcio Alberto Casado Pereira  on 

Hi folks, This prerequisite says that the baseline water flow for lavotory and showerheads should be measured at 60psi and 80psi respectively.

1
Mon Aug 27, 2012, 4:42 pm

ASHRAE Standard 55-2012 Comfort Model

CI-2009 IEQc7.1:Thermal comfort - design
posted by  John Kitsalis  on 

I am using the program above to document IEQc7.1 There is an option for me to calculate the MRT for an individual room. In the project I am working on, I have multiple rooms.

1
Thu Aug 23, 2012, 3:55 pm

CO2 sensor alarm when conditions vary 10%

NC-2009 IEQc1:Outdoor air delivery monitoring
posted by  Saju Varghese  on 

The credit template requires the CO2 sensors to be programmed to generate an alarm when the conditions vary by 10% or more from the design value.

1
Fri Aug 17, 2012, 1:09 pm

Commissioning of plumbing fixtures when no hot water

NC-2009 EAc3:Enhanced commissioning
posted by  Emmanuel Pauwels  on 

The review comments of the basic Commissioning of our project says the following " it appears that all systems included within the LEED-NC project scope of work have not been included.

1
Fri Aug 17, 2012, 1:40 pm

MR Calculator incorrect?

CS-2009 MRc5:Regional materials
posted by  Reid Middlebrooks  on 

It appears that the BDC Material and Resource Calculator (July 2012) provided under the credit resources incorrectly calculates the Regional Material percentage.

0

Using Lease Agreement for Undesigned Elements

CS-2009 EAp2:Minimum energy performance
posted by  Tony Schafer  on 

I am wondering if the tenant lease agreement can be used to specify undesigned elements for EAp2 similar to how it is used to achieve other credits.

1
Fri Aug 17, 2012, 7:18 pm

Mandatory Provisions

NC-2009 EAp2:Minimum energy performance
posted by  Diego Escalona  on 

Hello All, I have two questions about compliance with the mandatory provision: 1) Only the main air conditioning system should be evaluated with the tables in chapter 6?

1
Fri Aug 17, 2012, 8:25 pm

Minimum Density Calculation

NC-2009 SSc2:Development density and community connectivity
posted by  Carmelito Tatlonghari  on 

In the Sustainable Sites CREDIT 2/ OPTION 1 – Development Density - I don’t understand why “the density calculation is based on a typical two-storey downtown development…” Why not on a 1-storey or

1
Mon Aug 20, 2012, 3:32 pm

entryway systems for trucks

NC-2009 IEQc5:Indoor chemical and pollutant source control
posted by  Florian Schmidtchen  on 

In a manufacturing facility we have trucks and fork lift trucks entering the buildings.

1
Fri Aug 24, 2012, 7:53 pm