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Exterior lighting power

NC-2009 EAp2: Minimum Energy Performance
posted by VICTOR MORENO on Oct 7, 2014, 11:25 am

Hello.

One review comments that i have received about E&Ap2 prerequisite is:

2. No exterior lighting power has been modeled for the Baseline or Proposed Case. Confirm that no...

Last reply: Marcus Sheffer, Oct 9, 2014, 7:37 pm

Reinforcement Steel in concrete

NC-2009 MRc4: Recycled Content
posted by Lise Dannesboe on Oct 8, 2014, 3:26 am

Hi! How is reinforcement steel calculated in an...

Last reply: Lise Dannesboe, Oct 9, 2014, 10:36 am

Baseline envelope- Existing Buildings (Retrofit)

NC-2009 EAp2: Minimum Energy Performance
posted by João Costa on Oct 9, 2014, 10:11 am

Hello,
I would like to ask if anyone has a comment on two questions regarding the baseline model for existing buildings:

1) According to Table 3.1 from Appendix G, thermal loads due...

Last reply: Marcus Sheffer, Jul 16, 2019, 4:53 pm

One or two separate buildings

NC-2009 PIf1: Minimum Program Requirements
posted by Felipe Holguin on Oct 9, 2014, 11:56 am

I have a project with two buildings that are attached physically by two underground levels with services as parking spaces, bicycle racks, showers and bathrooms and MEP systems shared for both...

Last reply: Brian Salazar, Oct 14, 2014, 9:08 pm

External Lightning Exceptions

NC-2009 EAp2: Minimum Energy Performance
posted by Marina Andrade on Oct 14, 2014, 6:30 am

Hi everyone,

It is necessary to prove the power...

Last reply: Marina Andrade, Oct 14, 2014, 8:54 am

100% OA multiple zones system

NC-2009 IEQp1: Minimum indoor air quality performance
posted by Charline SEYTIER on Oct 16, 2014, 4:43 am

Hi Everyone,

We are currently working on a project including an 100% OA...

Last reply: Andrew Mitchell, P.E., Oct 28, 2014, 8:41 am

Hot desks as regularly occupied space?

NC-2009 IEQc8.1: Daylight and views - daylight
posted by Paul Rogers on Oct 20, 2014, 6:07 am

Should an area designated for hot desking be included as a regularly occupied area? No single user will spend more than one hour per day at these workstations.

Last reply: Jill Perry, PE, Oct 20, 2014, 6:35 pm

Ventilation Effectiveness

NC-2009 IEQp1: Minimum indoor air quality performance
posted by Dustin Balton on Oct 20, 2014, 11:43 am

I am working for a client who has a variable refrigerant HVAC system with a separate fully condition ventilator supplying fresh air. They are over budget and the contractor is proposing ducting...

Last reply: Dustin Balton, Oct 20, 2014, 1:21 pm

Selection of HVAC Baseline System

NC-2009 EAp2: Minimum Energy Performance
posted by Praveenbabu Rajkumar on Oct 23, 2014, 6:26 am

Hi,

Sorry for my English

Any one can suggest, which is correct baseline HVAC system for following project description.

No. of Floors: 7 - including terrace floor (B+G+4+...

Last reply: Marcus Sheffer, Nov 2, 2014, 6:29 pm

IDF curves

NC-2009 SSc6.1: Stormwater design - quantity control
posted by MKK LEED on Oct 23, 2014, 12:19 pm

Hi,
I have a NC project in Colombia and the Environmental Authority just have IDF curves since 3 years. I don't have information since 1 and 2 years. Can I use the value for 3 years in...

Last reply: Gustavo De las Heras Izquierdo, Jul 22, 2015, 2:55 pm