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2 buildings - one certification
NC-2009 MPR2:Must be a complete, permanent building or spaceposted by Henrique Mendes on
Hello all! We are working on a project that will be two buildings, used for warehouses. The buildings are really close to each other and will share some systems and structures, such as the parking
Daylight analysis - inter-reflection
NC-2009 IEQc8.1:Daylight and Views—Daylightposted by Luana Bertoletti on
Hi, I have a doubt related to the considerations that should be assumed in order to perform the daylight analysis simulation.
Potable water backup
NC-2009 WEc1:Water Efficient Landscapingposted by Heather Holdridge on
Can a project still earn 4 points under option 2 if a cistern has potable water backup? Could we demonstrate that it wouldn't be used through the path 1 calculations?
Do all units have to run at 100% OA for this credit?
NC-2009 IEQc3.2:Construction IAQ Management Plan—Before Occupancyposted by Saju Varghese on
We have 4 A/C Units providing air conditioning to a building, two of them are 100% OA units and two of them are providing the total air supply cfm (OA + recirulated air) is 7000 cfm and 8600 respec
LEED ND _Exam
posted by Lakshmi Nair on
Hi Tristan , I am presently a LEED AP ( BD+C ). I was hoping to write LEED ND and become a LEED AP ( ND ). Should this be also done before June 15th ?
RH control with dew point control logic for IEQ 6.2
NC-2009 IEQc6.2:Controllability of Systems—Thermal Comfortposted by J I on
This project is based in highly humid place, we have used dew point control logic for AHU control. In this control logic, we are controlling 2-way chilled water valve from signal from supply air
Control Via Software Platform
NC-2009 IEQc6.1:Controllability of Systems—Lightingposted by Andrew Gil on
Hello All, An unfortunate error was made when “multi-occupant space” was assumed by a team member to include a shared office space, and construction is complete.
HVAC system changed after certification completed
posted by Johannes Hopf on
Our project (LEED NC 2009 Gold) was certified 3 years ago. Now the new landlord would like to add humidification to AHU. Is the certification affected?
Elevators (Lift/Escalators) & LEED EAC1 credit
Schools-2009 EAc1:Optimize Energy Performanceposted by Ameet AA on
Can I include the Elevators (Lift/Escalators) in EAC1 credit calculation using the whole building simulation method? I was told by an Elevator supplier that Regenerative Converter in lift could be