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ASHRAE 90.1 2007 Humidification systemNC-2009 EAc1: Optimize Energy Performanceposted by Ricardo Marques on Mar 5, 2012, 5:52 pm
Hi! In Ashrae 90.1 2007 appendix G, in baseline simulation, what is the system type for humidification? (If the proposed building has humidification) Many thanks Ricardo Last reply: Marcus Sheffer, Mar 7, 2012, 12:12 pm |
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LPD for space types not listed on ASHRAE TableNC-2009 EAp2: Minimum Energy Performanceposted by Xun Jia on Mar 7, 2012, 10:54 am
Does anyone know how the baseline Lighting Power Density should be set up if the space type is not listed on Table 9.6.1 of ASHRAE 90.1 using Space-by-space method? For example,... Last reply: Marcus Sheffer, Mar 7, 2012, 12:06 pm |
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Kitchen Hood Exhaust and Make-up AirNC-2009 EAc1: Optimize Energy Performanceposted by Cory Duggin on Mar 6, 2012, 11:28 am
What is the correct way to account for kitchen hood exhaust and the consequential 100% OA makeup energy? This is a commercial kitchen and serving area in a hospital. Thanks in advance. Last reply: Marcus Sheffer, Mar 7, 2012, 11:28 am |
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Fan Power CalculationNC-2009 EAc1: Optimize Energy Performanceposted by Smart Green on Mar 3, 2012, 1:19 pm
In base case, how to calculate bhp/cfm value for AHUs if we know flow (in CFM) & cooling capacity (btu/h) details? In Design Case, if we know CFM & Power (normal - in kW), how to... Last reply: Marcus Sheffer, Mar 7, 2012, 11:14 am |
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EPEAT?EBOM-2009 MRc2: Sustainable Purchasing—Durable Goodsposted by American University on Mar 6, 2012, 1:57 pm
I see where... Last reply: Jason Franken, Mar 7, 2012, 9:34 am |
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How much is the allowance for non-flat?CS-2009 IEQc4.2: Low-emitting materials - paints and coatingsposted by Gabriela Hernández Castillo on Mar 1, 2012, 3:25 pm
GS-11 on page 13 says that for non-flat topcoat the v.o.c. limit is 100. Is is 100 or 150 (please take a look at the bird's eye view)? Last reply: Mara Baum, Mar 6, 2012, 11:51 am |
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ASHRAE 90.1 2007- Evaporative humidifier/ coolerNC-2009 EAc1: Optimize Energy Performanceposted by Ricardo Marques on Mar 5, 2012, 5:33 pm
Dears Sirs, In ASHRAE 90.1 2007 APPENDIX G, in baseline simulation, when I should use evaporative humidifier/cooler? Many Thanks Ricardo Last reply: Marcus Sheffer, Mar 6, 2012, 10:24 am |
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Using treated water for cooling towerCS-2009 WEc2: Innovative Wastewater Technologiesposted by Gabriela Hernández Castillo on Dec 21, 2010, 3:19 pm
We have a project that will treat all waste water and use it for the cooling towers. Will this use be compliant with the credits requirements regarding the compliance path 2? The waste... Last reply: Gabriela Hernández Castillo, Mar 6, 2012, 9:31 am |
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PV Energy- Sent straight to the GridNC-2009 EAc2: On-Site Renewable Energyposted by Sara Heppe on Mar 5, 2012, 3:08 pm
My project is LEED NC version 2009, and consists of two buildings. One, the Lodge, is the building pursuing LEED Certification. The second building on our site is a parking garage, not pursuing... Last reply: Marcus Sheffer, Mar 6, 2012, 9:30 am |
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Existing Chiller in 100% building construction refurbishmentCS-2009 EAc1: Optimize Energy Performanceposted by heinrich post on Aug 8, 2011, 1:51 pm
I am wondering how to handle an existing chiller in a LEED C&S project. Last reply: Katherine Ann Resurreccion, Mar 5, 2012, 9:39 pm |