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Number of Lux Measurements in a High Rise Office Tower

CS-v4 EQc4: Daylight
posted by Christine Recke on May 8, 2020, 8:16 am

In a Core and Shell project Office Tower that is over 50 stories, the rule is still measure all regularly occupied spaces in the building? That could mean over 50 floors of measurements?  Or is...

Last reply: Daniel Glaser, May 8, 2020, 12:09 pm

Representative Measurements

CS-v4 EQc4: Daylight
posted by Summer Minchew on Feb 19, 2020, 4:25 pm

Similar to how we would address views in a core and shell project, can Option 3 measurements be conducted based on a representative floor plan(s) or would measurements need to be conducted for...

Last reply: Summer Minchew, Mar 15, 2020, 9:01 am

Tenants installing glare control devices

CS-v4 EQc4: Daylight
posted by Ricardo Sá on Jan 29, 2019, 10:27 am

According to Reference Guide, manual or automatic (with manual override) glare-control devices shall be provided for all regularly occupied spaces in order to comply with credit requirements....

Last reply: Blanca Dasi Espuig, Feb 12, 2020, 7:37 pm

Revit Insight software for daylight stimulation

CS-v4 EQc4: Daylight
posted by Shefali Shah on Feb 12, 2019, 6:39 pm

We are using Revit Insight software for daylight stimulation for (V4.1) option 1

Insight has built in settings for LEED daylight credits, Do we have to model blinds in the Revit model to...

Exclusions from Regularly Occupied Spaces for Lab Spaces

CS-v4 EQc4: Daylight
posted by Jordan Daniels on Jun 6, 2018, 7:34 pm

I was wondering if someone can help here. Working on a v4 C&S 5 story building. Some of the tenant space on each floor is laboratory space (40% approximately of each floor). In these spaces...

Last reply: TODD REED, Jun 7, 2018, 9:23 am

Excluding reuglarly occupied areas

CS-v4 EQc4: Daylight
posted by Jens Apel on Sep 6, 2017, 2:38 am

I know there is a must in the rating system variations; but is there any chance in C&S to exclude areas that are defined as regularly occupied? There is an unanswered question here on...

Last reply: TODD REED, May 23, 2018, 8:12 am

Sefaira Software for Daylight calculation- sDA and ASE

CS-v4 EQc4: Daylight
posted by Nuttanee Vongveeranonchai on May 18, 2018, 7:42 am

Dear All, 

I found that Sefaira has calculated sDA and...

Last reply: TODD REED, May 18, 2018, 7:57 am

New FAQ added on using Revit

CS-v4 EQc4: Daylight
posted by Paula Melton on Apr 11, 2018, 12:25 pm

We've added a new Frequently Asked Question on this credit: Can I use Revit to document this credit?

Measurement Option

CS-v4 EQc4: Daylight
posted by Brightworks Sustainability on Feb 26, 2018, 6:29 pm

Is it possible to do the measurement option for a core and shell project where the tenant is occupying 100% of the space? It's listed as an option in the reference guide but in reading the...

Last reply: Paula Melton, Mar 6, 2018, 1:50 pm

Option 1 Skylights

CS-v4 EQc4: Daylight
posted by Edna Urias on Aug 5, 2017, 3:28 pm

We are installing polycarbonate skylights on an industrial plant Core & Shell project. In order to comply with Option 1, i noticed it requires blinds as glazing elements to be installed,...