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Stairwell Lighting zone

NC-v4 EAp2: Minimum Energy Performance
posted by Agata Mozer on Jan 28, 2020, 8:21 am

According to ASHRAE 90.1, section 9.4.1.6 „g. Stairwell Lighting – Lighting in stairwells shall have one or more control devices to automaticcly reduce lighting power in any one controlled zone...

Last reply: Nadav Malin, Oct 7, 2020, 3:59 pm

Counting diverse use categories.

NC-v4 LTc4: Surrounding density and diverse uses
posted by Keith Robertson on Apr 19, 2019, 9:20 am

The reference guide states that "The counted uses must represent at least three of the five categories, exclusive of the building’s primary use."

Our reviewer has interpreted that to mean...

Last reply: Bipin Karki, Oct 7, 2020, 1:37 pm

Reduction Success Rates for Bird Collision Deterrence Methods

Pilot-Credits SSpc55: Bird collision deterrence
posted by Samuel Palmer-Dwore on Oct 6, 2020, 4:39 pm

I know that bird collision deterrence methods will affect different species in various amount, at different times of year and different locations. But has anyone come across scientific literature...

Campus with shared PV plant

NC-v4 EAc5: Renewable energy production
posted by Ricardo Sá on Oct 6, 2020, 7:46 am

Dear All,

 
We’re currently working on a LEED certification of a project with the following characteristics:

  • two independent buildings located in the same campus. This...

Last reply: Alex Chapin, Oct 7, 2020, 9:00 am

Envelope Commissioning timing

NC-v4 EAc1: Enhanced Commissioning
posted by Isabel Santos on Oct 1, 2020, 11:41 am

Hi,
We have developed all design activities of Envelope Commissioning and it has been included in...

Last reply: Marcus Sheffer, Oct 7, 2020, 8:47 am

SCAQMD 443.1 VOC content

NC-v4 EQc2: Low emitting materials
posted by Nativa Architecture on Oct 6, 2020, 9:22 am

Dear all, We have a product tested with the SCADMQ 443.1 rule with a...

Last reply: Reinhard Oppl, Oct 7, 2020, 8:33 am

Shared energy metering with USGBC

EBOM-v4 EAp3: Building-level energy metering
posted by Alice Andersen on Oct 7, 2020, 7:40 am

In connection with EAp3 it is required to share the metered energy use of the building with US-GBC during the first 5 years.

In this connection I would like to know, if the energy ...

MR-prerequites and criterias

EBOM-v4 MRp1: Ongoing purchasing and waste policy
posted by Alice Andersen on Oct 7, 2020, 6:31 am

I am doing a certication of an office building.

In this connection I would like to know which prerequisites and criterias that includes purchasing food in the calculations? I think it is a...

Bathroom and deposit cooling

Healthcare-v2009 EAp2: Minimum Energy Performance
posted by Davide Liviero on Oct 7, 2020, 4:00 am

Hello everyone,

I am simulating a 6-floor, 50 000-square-meter hospital and I am struggling to understand how to behave with some zones. As far as I understood bathrooms and deposits are...

LEEDv4 BD+C: Core & Shell to LEEDv4 BD+C: Warehouses and Distribution

LEED Rating System Selection
posted by Wayne Mc Fall on Aug 27, 2020, 2:15 pm

Hi All,

Is it possible for a warehouse / office project to register as LEEDv4 BD+C: Core & Shell but change the certification type to LEEDv4 BD+C: Warehouses and Distribution after...

Last reply: Ralph Bicknese, Oct 6, 2020, 4:21 pm