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Industrial machines are considered process energy?

NC-2009 EAp2: Minimum Energy Performance
posted by Marcio Alberto Casado Pereira on Oct 16, 2012, 3:02 pm

We are working to certify and industrial plant and we are not sure whether the energy consumption from the machinery used for product manufacturing should be included in the energy modeling....

Last reply: Marcus Sheffer, Oct 16, 2012, 5:17 pm

Modelling of Zone Equipment

NC-2009 EAp2: Minimum Energy Performance
posted by Jean Marais on Sep 26, 2012, 10:48 am

I have 222 thermal zones. This is a standard size project. I am trying to increase the turn around time on my current simulation.

For the proposed design model:
I have modelled each...

Last reply: Marcus Sheffer, Oct 15, 2012, 2:38 pm

Baseline ODA requirement for +30% Vent

NC-2009 EAp2: Minimum Energy Performance
posted by Jean Marais on Oct 11, 2012, 11:12 am

This question came up and I want to refresh my memory.
The baseline model must ALWAYS (baring DV) have the same ODA as the Proposed Design...also when the Proposed Design is applying for...

Last reply: Marcus Sheffer, Oct 11, 2012, 11:37 am

HVAC System and Area

NC-2009 EAp2: Minimum Energy Performance
posted by April Ambrose on Oct 8, 2012, 8:33 am

the majority system and the exception gets applied to only the appropriate spaces. I would love to hear from the forum- which method sounds right to you? Log in or register to post comments Mac Dolton Mechanical...

Last reply: Marcus Sheffer, Oct 8, 2012, 10:50 am

LEED paperwork for EAp2: Seciton 1.2- Space Summary

NC-2009 EAp2: Minimum Energy Performance
posted by Doug Cooper on Oct 5, 2012, 2:09 pm

Does the LEED online form want me to list each space room by room, or are a few overall general space types okay? The building I am working on has beauty salon, spa, fitness, retail, dining, and...

Last reply: Marcus Sheffer, Oct 8, 2012, 9:54 am

Service hot-water system

NC-2009 EAp2: Minimum Energy Performance
posted by Luana Bertoletti on Oct 3, 2012, 3:09 pm

Hi,

I have a doubt related to the service hot water system for the baseline building.

In appendix G, it's said that "the service hot-water system in the baseline building design...

Last reply: Marcus Sheffer, Oct 4, 2012, 11:51 am

Non-Predominant Spaces

NC-2009 EAp2: Minimum Energy Performance
posted by Wes Lawson on Sep 28, 2012, 4:29 pm

We are modeling a building that is separated into three different spaces. These spaces have differing functions, schedules and systems. There is an office, manufacturing area, and warehouse...

Last reply: Marcus Sheffer, Oct 4, 2012, 9:43 am

Modelling Naturally ventilated Parking

NC-2009 EAp2: Minimum Energy Performance
posted by Maya Karkour on Apr 13, 2012, 1:03 pm

Dear all,

Will a project get credit for having naturally ventilated parking? I.e., should my baseline be modelled with mechanical ventilation, or will it have to be same as the proposed?...

Last reply: Marcus Sheffer, Oct 1, 2012, 11:18 am

U-values soil and vegetation

NC-2009 EAp2: Minimum Energy Performance
posted by John Covello on Sep 26, 2012, 4:53 am

Hello,

We are working with and energy modeling software that does not have U-values for a soil or vegetated roof. Is there an official list (database) like ASHRAE LEED uses? Right now they...

Last reply: Marcus Sheffer, Sep 28, 2012, 3:18 pm

90.1 compliance mandatory? Planned use of empty space?

NC-2009 EAp2: Minimum Energy Performance
posted by David Weigel, PE on Sep 28, 2012, 9:02 am

Sorry for a couple of elementary questions, but my searches haven't been successful.

1. Is 90.1 compliance required, or only the mandatory provisions?

2. I have three floors that...

Last reply: Marcus Sheffer, Sep 28, 2012, 3:16 pm