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how is considered Paris’ tramway?

CS-v4 LTc5: Access to quality transit
posted by Marion THIBAULT on Jun 23, 2020, 11:47 am

Hi everyone,

I have some trouble to determine if the Paris’ tramway corresponds to a...


LEED Exam Discussion
posted by Ashraf Elghetany on Jun 23, 2020, 10:41 am


I need some resources about free LEED O+M practice test  as initial study to get an idea about examination,, where can i get it ?

CMP reporting

LEED Exam Discussion
posted by Ashraf Elghetany on Jun 23, 2020, 10:38 am


I am LEED AP BD+C and yesterday passed my well AP. from the CMP guide the 24 hours genereal can be reported for both LEED and WELL. my question here ..can i report my study and well...

LEED ID+C, Retail

Retail-CI-v4 EAc2: Optimize Energy Performance
posted by Toshif Ruikar on Jun 21, 2020, 6:04 am

Hi All,

In one of my projects (Which is a retail shop in a mall), most of the lights are focus lights(About 60-70%). How to distinguish in this as most of the light seems accent one.


Last reply: Marcus Sheffer, Jun 23, 2020, 10:19 am

Exterior Lighting

NC-v4.1 EAp2: Minimum Energy Performance
posted by Davide Liviero on Jun 23, 2020, 8:19 am

Hello everyone,

I am struggling to insert the data relative to the exterior lighting under the right category in the Excel file. I do not understand why in Table 9.4.2-2 a certain...

Greenguard Gold certificate

NC-v4.1 EQc2: Low-emitting materials
posted by Jyothsna Giridhar on May 28, 2020, 7:33 pm

We got the following technical advice for a project:


Last reply: DuWayne Baird, Jun 23, 2020, 3:55 am

Reflectivity of Sealed concrete

NC-v4 EQc6: Interior lighting
posted by Sadie Cline on Apr 20, 2020, 3:31 pm

The cutsheet of our concrete sealer says 45-65 @60 degrees for the gloss/sheen. Does anyone know, if that is the % reflectivity number we should use or is there a forumla for accounting for the...

Last reply: Kera Lagios, Jun 22, 2020, 9:55 pm

Work surfaces in Residential Units?

NC-v4 EQc6: Interior lighting
posted by Kristen Magnuson on Jan 12, 2018, 8:34 pm


Has anyone successfully attempted option F (work surface LRV) in Lighting Quality for projects with residential units? We'd like to claim kitchen countertops built-in casework as...

Last reply: Kera Lagios, Jun 22, 2020, 9:40 pm

Option 2- Strategy F: work surfaces comply but no movable partitions in the project

NC-v4 EQc6: Interior lighting
posted by Benjamin Weise on Feb 19, 2020, 2:39 am

We are planning to comply with the strategies A, B, C and F. The strategies A, B and C should not pose a problem. However, I am not sure about strategy F:

Work surfaces will be grey-white...

Last reply: Kera Lagios, Jun 22, 2020, 9:32 pm

Option 1. No Off-Street Parking

CI-v4.1 LTc5: Reduced parking footprint
posted by Waleed AlGhamdi on Jun 18, 2020, 8:51 pm


We have a CI project that is basically a renovation of an entire 8-floor building. We're not providing any additional parking, but the building does have an attached 3-floor garage...

Last reply: Waleed AlGhamdi, Jun 22, 2020, 8:57 pm