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Faucets in office toilets

CI-2009 WEc1: Water Use Reduction
posted by Yong Lee Low on Jul 19, 2011, 5:06 am

The faucets in toilets for large open office spaces are categorized as private or public toilet faucets? The toilets are allocated to only one company operating on that particular floor.Please...

Last reply: Yong Lee Low, Jul 21, 2011, 6:26 am

Option 2- exterior lighting

EBOM-2009 SSc8: Light Pollution Reduction
posted by Jordanna Rubin on Jul 20, 2011, 3:39 pm

Our project site has a foutain/pond that has underwater lights. They are about 500 watts but down't really illuminate the surrounding areas. Do these need to be modified or can they stay since...

shade

CS-2009 SSc7.1: Heat island effect - nonroof
posted by Emmanuel Pauwels on Jul 20, 2011, 5:19 am

Can shade of the building itself be counted towards the credit?

Last reply: Tristan Roberts, Jul 20, 2011, 3:04 pm

Correction / update to "approved" PI Form 3

General forums
posted by Ruby Gonzalez-Jimenez on Jul 20, 2011, 12:26 pm

While preparing clarifications to pending prerequisites/credits the team found a discrepancy in the "approved" PI Form 3. Can the team make the necessary changes to PI Form 3 to match...

Pilot 26: Requirement clarifications

Pilot-Credits PC26: Advanced Energy Metering
posted by John Grothues on Jul 19, 2011, 6:01 pm

Background: Our project is a NC renovation of a building that is connected to district energy systems.

Question: The credit requirements state that we must follow LEED's...

Last reply: Christina Macken, Jul 19, 2011, 6:35 pm

Water Efficient filter at indoor swimming pool

NC-2009 IDc1: Innovation in Design
posted by Kelly Pimmel on Aug 31, 2010, 2:46 pm

One of my project includes an indoor swimming pool at a Rehabilition Center. I do not know of any way to apply the water savings gained by the use of a more water efficient filter in lieu of the...

Last reply: Laura Charlier, Jul 19, 2011, 4:44 pm

Building Envelope Requirements for Continuous Insulation

NC-2009 EAc1: Optimize Energy Performance
posted by Myra Villalobos on Jun 30, 2011, 3:34 pm

We have a project that has structural masonry walls, and interior steel studs. Appendix G requires 7.5 c.i. for our walls, so I have two questions:
1. Can the continuous insulation be...

Last reply: David Dowling, Jul 19, 2011, 3:27 pm

Outdoor Air Ventilation Rates to be Modeled

CS-2009 EAp2: Minimum Energy Performance
posted by Ned Halling on Jul 19, 2011, 3:03 pm

It is not clear to me how to model the "minimum outdoor air ventilation rates". If we intend to obtain the increased ventilation credit IEQc2, with at least a 30% increase above 62.1-2007, do...

why do we need to model heating if we have none

NC-2009 EAp2: Minimum Energy Performance
posted by Alicia Villanueva on Jul 9, 2011, 6:56 am

I am working in projects in Mexico and it has been a challenge to model heating when we have none.

Sometime when modeling heating comes out higher in the proposed design than in the...

Last reply: thomas beal, Jul 19, 2011, 2:00 pm

Simulation Software-EnergyPlus

NC-2009 IEQc8.1: Daylight and views - daylight
posted by Hsin-Yi Hsieh on Jun 2, 2011, 5:08 pm

Can EnergyPlus be used to simulate daylighting for this credit? From my understanding, the clear-sky daylight factors are calculated for sun positions in EnergyPlus. You can put a...

Last reply: Sadie Martin, Jul 19, 2011, 1:57 pm