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Following Strategy A but no D for regularly occupied space

NC-v4 EQc6: Interior lighting
posted by Edgar Arevalo on Jul 12, 2019, 11:12 am

I'm working on a project, where indirect overhead lighting for a regularly occupied space (garbage truck maintenance garage space) would not be feasible due to height restrictions for vehicle...

Interior Partitions Option 2: Strategy F without movable partitions?

NC-v4 EQc6: Interior lighting
posted by Cindy Quinn on Jul 2, 2019, 11:46 pm

Has anyone had success earning Interior Lighting Option 2: Strategy F with a project that doesn't have movable partitions?  Our project was denied this strategy because we don't have movable...

Last reply: Dionisio Franca, Jul 3, 2019, 9:26 pm

Fixtures for Option 2 Lighting Quality, Strategy D.

NC-v4 EQc6: Interior lighting
posted by Geoffrey Katz on Mar 13, 2017, 11:30 am

A recessed LED troffer type fixture may have an indirect light component by way of internal reflectors that reflect upward-directed light within the fixture back down onto the space below. Would...

Last reply: Neil Rosen, May 30, 2019, 10:54 am

Strategies E- Casework?

NC-v4 EQc6: Interior lighting
posted by LUCY WILLIAMS on Mar 8, 2018, 9:54 am

Do you have to consider the color/ light reflectance value of the built-in casework within the occupied spaces, under strategy e?  Casework is not technically a wall surface nor is it a work...

Last reply: Kathy Chang, Mar 7, 2019, 5:51 pm

IEQ- Interior lighting control (Scene switch)

NC-v4 EQc6: Interior lighting
posted by Aravindraj RB on Feb 10, 2019, 11:31 pm


I've been working on an office building which provided manual switches for every 5 lights or so since the built up area is around 4000 ft2. My query is, For individual occupant...

Dimmable Controls

NC-v4 EQc6: Interior lighting
posted by Summer Gorder on Feb 6, 2019, 11:24 am

Do Dimmable lights suffice for individual workstation lighting control. It seems like theoretically you could provide the three different light level ranges required?

Last reply: David Hubka, Feb 7, 2019, 4:05 pm

Lighting Control in residential spaces

NC-v4 EQc6: Interior lighting
posted by MAUDE PINTAL on Dec 11, 2018, 2:05 pm


For the requirements of the option 1 - Interior lighting for residential spaces, the reference guide identify a list of individual and multioccupant spaces but it is not clear which...

Last reply: MAUDE PINTAL, Jan 8, 2019, 4:44 pm

Exam Room Space Definition

NC-v4 EQc6: Interior lighting
posted by Summer Gorder on Nov 12, 2018, 2:38 pm

Our project has a series of exam rooms that we classified as individual, since it is for a particular task with one staff and on additional person. The...

Last reply: Summer Gorder, Dec 12, 2018, 1:44 am

Entire building vs. parts of the building within scope of work

NC-v4 EQc6: Interior lighting
posted by Edgar Arevalo on Dec 6, 2018, 4:39 pm

In NYC, there is building that the clients are looking to see if it complies with undergoing LEED certification under a Local Law.  They pretty much ask for what could be included in the scope of...

Strategies F and G

NC-v4 EQc6: Interior lighting
posted by Luis Andrade on Nov 15, 2018, 12:07 pm


1) When persuing strategy G by measuring iluminance with a light meter after construction, is there any specific procedure that must be followed? For example, when measuring...

Last reply: Luis Andrade, Nov 21, 2018, 5:28 am