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Minimum building energy performance

ND-Plan-v4 GIBp2:Minimum building energy performance
posted by  sam Alfassy  on 

based on the fact that we are on a planning stage only, what would be the documentation that approves compliance to this requirement.

1
Mon Jul 13, 2015, 3:23 pm

Occupant Default Density vs. Actual density

CS-2009 IEQp1:Minimum IAQ Performance
posted by  Maya Karkour  on 

Hello, we are working on a C&S Mall project, is it permitted that we uncheck the Default density checkbox in IEQp1 form, and enter expected number of persons based on Architects / Engineers ex

1
Fri Oct 9, 2015, 12:56 pm

Reuse of aggregates

EBOM-2009 MRc7:Solid Waste Management—Ongoing Consumables
posted by  Fareed Alghimlas  on 

The building our team is trying to get it LEED certified has originally a shallow swimming pool with stones and aggregates in it for decorative purposes, during the performance period, the buildin

1
Sun Jan 10, 2016, 10:47 pm

Satisfaction rating

EBOM-2009 IEQc2.1:Occupant Comfort—Occupant Survey
posted by  Fareed Alghimlas  on 

Is it acceptable to resort to a 5 point scale on the comfort survey instead of the 7 point?

1
Wed Oct 5, 2016, 5:22 pm

smoke leakage test for duct

NC-2009 IEQc3.1:Construction IAQ Management Plan—During Construction
posted by  Abdulla Anwar  on 

Our MEP sub-contractor need to clarify if we can use an smoke capsule for duct leakage test, prior to final air leakage test since the project specs is giving a small allowable 1% from basis of des

1
Sat Aug 26, 2017, 8:59 pm

Baseline System 2

NC-2009 EAc1:Optimize Energy Performance
posted by  SSN Energy Model  on 

As per Table 6.8.1D, I observed the following EER = 12.3-(0.213*Cap/1000) EER Also, Cap means the rated cooling capacity of the product in Btu/hr.

1
Fri Apr 21, 2017, 2:48 pm

Exhaust fan for chemical storage

CI-2009 IEQc5:Indoor Chemical and Pollutant Source Control
posted by  Yaser Al Sharif  on 

If We have chemical storage room with 69.4 ft square in Area in our building , i want to install one exhaust fan for this room to acheive credit requirements , how can i calculate minimum pressure

1
Mon Apr 13, 2015, 2:58 pm

Proposed case outside airflow rates

NC-2009 EAp2:Minimum Energy Performance
posted by  Cagril Comert  on 

Hi, Our office building is ventilated with a constant volume AHU and conditioned by VRF system. AHU supplies 100% fresh air to the spaces, while VRF system provides heating and cooling.

1
Tue Jul 11, 2017, 3:54 pm

Temporary Materials - Formwork

NC-v4 MRc3:Building product disclosure and optimization - sourcing of raw materials
posted by  Christopher Drew  on 

The materials credits apply to components that are permanently installed in the building.

1
Wed Aug 19, 2015, 12:18 pm

Campus approach in a gated residential compound or ND?

LEED Rating System Selection
posted by  ABDELHAMID BESHARA  on 

We have a gated Residential Compound consisting of around 60 buildings - 4 to 5 stories high - different models.

1
Mon Apr 11, 2016, 3:21 pm