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Composite Wood Doors

NC-v4.1 EQc2: Low-emitting materials
posted by Katie Breshears on Aug 15, 2019, 3:59 pm

The credit language states that the composite...

Last reply: Rebecca Aarons-Sydnor, Nov 18, 2019, 10:40 am

ASHRAE Lighting Mandatory Requirements for Projects Outside the US

NC-v4 EAp2: Minimum Energy Performance
posted by Donn Doe on Nov 18, 2019, 2:24 am

Good Day,

We are working on a project outside the US and would like to clarify if there are any options that speak to the following;

  • Main stair case: lights are on the BMS...

Product Category Testing as per GB China standards.

CI-v4 EQc2: Low emitting materials
posted by Mahesh Shankar on Nov 18, 2019, 4:27 am

We have a CI Office project in Shanghai, where we are attempting for Low Emitting materials credit. The testing for three categories of materials that we have, are as per GB China standards. In...

Last reply: Reinhard Oppl, Nov 18, 2019, 7:09 am

Alternative Water Source- Treated Off-Site Harvested Water

NC-v4 WEc2: Indoor water use reduction
posted by Vincent Pieri on Nov 14, 2019, 3:37 pm


We are working on the El Yunque National Forest Visitor's Center Renovation.  El Yunque is the only U.S. national park that is in a tropical rainforest. This U.S. Forest Service...

Last reply: emily reese moody, Nov 16, 2019, 11:55 pm

RCI Visual Inspections- STILL???

NC-v4.1 MRc5: Construction and demolition waste management
posted by Kimberlee Ilardi on Oct 7, 2019, 3:04 pm

Tiffany Beffel Managing Partner Innovative Workshop Consulting LEEDuser Expert 10 thumbs up October 21, 2019- 6:20 am Hi Kimberlee!  This is a hot topic for sure and I want to direct you to MRc2, where there was some key discussion with regard to visual inspections:  https://leeduser.buildinggreen.com/forum/alternative-calculation-mrc2.  You are correct, commingled is considered single-stream, whether it is project specific or the facility average.  And, it still remains true that visual inspection is not an acceptable method of evaluation. I am curious how their visual inspection effects...

Last reply: Tiffany Beffel, Nov 15, 2019, 2:56 pm

Automatic Daylighting Controls for guest rooms (hotel) in Section

NC-2009 EAp2: Minimum Energy Performance
posted by Laia Gimeno on Nov 12, 2019, 12:19 pm

I have a Hotel with guest rooms bigger than 23 m2, could anybody advise if all the guest rooms (enclosed spaces bigger than 23 m2) should have Automatic Daylighting Controls ?

Last reply: Marcus Sheffer, Nov 15, 2019, 9:33 am

Systems requiring metering

CS-v4 EAc3: Advanced Energy Metering
posted by Tim Nabholz on Apr 4, 2017, 11:20 am

Hi All,

I am pursuing this credit for a LEED v4 Core and Shell project and am having trouble determining which systems require meters. The credit requirements state "Install advanced...

Last reply: Marcus Sheffer, Nov 15, 2019, 8:58 am

Exclusive Parking Location

NC-v4 LTc8: Green vehicles
posted by Sofia Barahona on Nov 14, 2019, 3:23 pm

The preferred parking spaces of...

Last reply: Sofia Barahona, Nov 15, 2019, 7:41 am

About gowning rooms in ASHRAE 62.1

NC-v4 EQp1: Minimum indoor air quality performance
posted by Jorng-ren Chern on Nov 15, 2019, 2:24 am

Shall we include gowning room for cleanroom project in VRP in IEQp1? 

That project is a building with cleanrooms. A gowning room is a place for workers to wear clean room suits...

Rainwater Management- No discharge at all or No immediate discharge?

NC-v4 SSc4: Rainwater management
posted by Junru Shen on Aug 8, 2018, 2:34 pm

Hi All, 

We are pursuing option 1 of the Rainwater management credit on our LEED v4 new construction project. I find that the credit requirement is not super clear on whether controlled...

Last reply: David Posada, Nov 14, 2019, 8:59 pm