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Baseline System 7 VAV- high Vot due to low Evz

CS-v4 EAc2: Optimize Energy Performance
posted by Lenka Matějíčková on Jun 26, 2024, 8:14 am

Hi All, 

I would like to consult the derivation of the System Outdoor Air Intake (Vot) for baseline system 7...

Last reply: Tyler Thumma, Jul 18, 2024, 9:05 am

Rehab Center- LEED adaptation for completed buildings

LEED Rating System Selection
posted by Junaid Khan on Jul 18, 2024, 3:13 am

Hi,

I'm currently working on a project in Islamabad, Pakistan. Its a rehabilitation center that is entirely completed and will be operational within this month. The client has decided at...

Regarding no refrigerant option

NC-v4 EAc6: Enhanced Refrigerant Management
posted by Nagaraj Sankar on Nov 1, 2023, 11:11 am

The project having spaces without cooling systems.In this case can we purchase no refrigerant option to achieve this credit.
Anyone please insists to move ahead on this scenario.
...

Last reply: Afogreen Build, Jul 17, 2024, 9:29 pm

EPD Option 2: Optimization

NC-v4.1 MRc2: Environmental Product Declarations
posted by Laura Ribeiro on Jul 17, 2024, 3:30 pm

Hello everyone,

I am using some products that already have 2 versions of EPDs, and in the new version there is a table with the differences in relation to the previous EPD.

Does...

Modeling energy savings from receptacle load within energy simulation

CI-v4 EAc2: Optimize Energy Performance
posted by Martina Dell'antonio on Jul 4, 2024, 10:23 am

Hi,

while reading the ID+C guideline (EAp2, p.140) I see that:"Some efficiency measures that no longer need to be modeled using an exceptional calculation method include low-flow water...

Last reply: Marcus Sheffer, Jul 17, 2024, 3:53 pm

Sample testing required?

Pilot-Credits INpc137: Cleaning and Disinfecting Your Space for Emerging Pathogens
posted by on Sep 19, 2023, 12:48 pm

Hello everyone,

Looking to understand better the requirements on the Sample testings side for this pilot credit. Do we need to submit an actual testing sample performed, with results? or...

Last reply: Kari Botek, Jul 17, 2024, 1:56 pm

Joint Compound and Joint Tape- GREENGUARD Gold requirements

NC-v4.1 EQc2: Low-emitting materials
posted by Jason Biondi on Jul 29, 2019, 3:08 am

Here is the technical advice we receive for one of the project:

"Provide general emissions evaluation results for ProForm All Purpose Joint Compound and Joint Tape. The documentation for...

Last reply: Edgar Arevalo, Jul 17, 2024, 1:50 pm

Integrative Analysis of Building Materials

Pilot-Credits MRpc103: Integrative Analysis of Building Materials
posted by on Jan 5, 2023, 10:45 am

The project team is pursuing this pilot credit after achieving BPDO EPD and HPD credits. Analyzing a combination of EPDs, HPDs, and Safety Data Sheets for the products installed allowed the team...

Last reply: Gabrielle Gambino Lyon, Jul 17, 2024, 12:14 pm

Hard-lid ceiling with access panel

NC-v4 EQc1: Enhanced indoor air quality strategies
posted by on Jul 16, 2024, 2:42 pm

For interior cross-contamination prevention - Has anyone successfully submitted a project with an access panel in a hard lid ceiling? Deck to deck partitions aren't feasible for the janitor's...

RECs in EBOM 4.1

EBOM-v4.1 EAp3: Energy Performance
posted by Christian Garcia on Apr 18, 2024, 10:50 am

I came across an old video where it is explained this version doesn't take into account the purchase of RECs but it is considered for the future. This video is from 5 years ago. Does anyone know...

Last reply: Alexis Voeltner, Jul 16, 2024, 1:27 pm