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the area meet the requrement must the same area?

CS-2009 IEQc8.1: Daylight and views - daylight
posted by Shenhao Li on Nov 12, 2013, 4:30 am

Hi guys
Please help me solve below three question
1.LEED Guidance required 75% of all regularly occupied spaces meet the daylight requirements at both 9 a.m. and 3 p.m, my questing is...

Last reply: Eddy Santosa, Nov 13, 2013, 3:59 pm

Daylight simulation high rise office building- CS 2.0

CS-2009 IEQc8.1: Daylight and views - daylight
posted by Olivier Brouard on Sep 20, 2013, 7:36 pm

Dear forum,

I hope the following help request is falling under the right LEED version, since the calculations I am running are following the guidelines of CS2.0 as the design studies of...

Last reply: Olivier Brouard, Oct 29, 2013, 8:41 pm

Need For Automated Shades

CS-2009 IEQc8.1: Daylight and views - daylight
posted by Brandon Scales on Sep 3, 2013, 4:00 pm

I am currently working on a school project using option 2 on the IEQ 8.1 form. Many of the rooms have a VLTxWFR ratio that exceeds 1.8. The rooms do not have automated shades (they have black out...

Last reply: Brandon Scales, Sep 10, 2013, 2:38 pm

Supplemental Daylight and Views Calculation Spreadsheet

CS-2009 IEQc8.1: Daylight and views - daylight
posted by Kathy Buck on Aug 29, 2013, 6:55 pm

I am using the Supplemental Daylight and Views Calculation Spreadsheet that was provided by the USGBC website under resources. Once I filled in all the available lines I attempted to add a row...

Last reply: TODD REED, Aug 30, 2013, 8:59 am

about the draws in 8.1 and 8.2

CS-2009 IEQc8.1: Daylight and views - daylight
posted by Shenhao Li on Aug 13, 2013, 5:45 am

Hello
i am working on IEQ 8.1 and 8.2, I use simulation methods in 8.1. my question is that can i use diffrient draws in two credit? in 8.2 i used draws include finish and patitions,...

Last reply: TODD REED, Aug 13, 2013, 8:52 am

output summary

CS-2009 IEQc8.1: Daylight and views - daylight
posted by Shenhao Li on Aug 13, 2013, 5:55 am

In the form, I need Provide an output summary from the daylight computer
simulations. does it exist a template to do it? if not, does it need which information in the reports? just some...

Last reply: TODD REED, Aug 13, 2013, 8:45 am

"Borrowed Light Simulation" for LEED design review

CS-2009 IEQc8.1: Daylight and views - daylight
posted by charles bell on Jul 30, 2013, 4:43 pm

We received a comment on interior spaces that are using "borrowed light" from interior glass doors, sidelights and transoms. We used a glazing factor calculation designed for simple geometries...

Last reply: TODD REED, Jul 31, 2013, 8:48 am

LEED IEQ8.1: how to add simulation results for different floor?

CS-2009 IEQc8.1: Daylight and views - daylight
posted by Olivier Brouard on Mar 20, 2013, 6:52 pm

Hi !

Running daylighting analysis on a 4 stories building, assuming 3 floors have more than 75% of natural daylight between 10fc-500fc in regularly occupied space, whereas the last floor...

Last reply: TODD REED, Mar 21, 2013, 9:09 am

Blinds for glare control- manual or automated

CS-2009 IEQc8.1: Daylight and views - daylight
posted by shashank jain on Sep 3, 2012, 12:51 pm

Seen some of the comments up there... But I wanted to ask if the blinds that are required as part of the glare control in IEQ 8.1 ... can they be simple manually controlled internal blinds... or...

Last reply: TODD REED, Sep 4, 2012, 9:13 am

New Calculation Spreadsheet

CS-2009 IEQc8.1: Daylight and views - daylight
posted by Yelena Gipsov on Jun 19, 2012, 4:58 pm

Hello!
I am working with the new Supplemental Daylight and Views Calculation Spreadsheet, prescriptive option. There is a column "Glare Control Type for spaces with VLT X...

Last reply: TODD REED, Jun 20, 2012, 9:00 am