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Water Requirement of Landscape Plants

NC-v4 WEp1: Outdoor water use reduction
posted by Hannah Lee Sevilla on Mar 27, 2020, 12:48 am

Hello. I have a project that has no landscape consultant, so the architects are asking for assistance in choosing plants that will help us meet the 30% to 50% outdoor water reduction.


how can I calculate actual cost of Material and resource part?

Calculating FTEs
posted by mohamed nur hashi on Mar 25, 2020, 2:51 pm

I am university student and I am writing my thesis about leed certification, especially cost materials. Since no company is sharing with me actual cost materials I just founded percentage...

Last reply: David Posada, Mar 26, 2020, 3:36 pm


CS-v4 EAp2: Minimum Energy Performance
posted by Fotis Kotsopoulos on Mar 26, 2020, 1:04 pm

Dear all,

Is it possible to correlate vertical fins with projection factors shown in table ASHRAE 90.1-2010?


Entryway System in TSLA

CS-v4 EQc1: Enhanced indoor air quality strategies
posted by Leilanie Bruce on Aug 23, 2017, 1:56 pm

My CS v4 project wants to pursue Enhanced...

Last reply: Bipin Karki, Mar 26, 2020, 11:57 am

Thermal Comfort Control- Open Office Area

NC-v4 EQc5: Thermal comfort
posted by Kyle G. Pearson on Feb 7, 2020, 11:47 am

We are working on a new media center for a University in Hawaii.  In our second review, we were asked to list out individual workstations in our only Individual Occupant Space, rather than the...

Last reply: Kyle G. Pearson, Mar 26, 2020, 11:44 am

WE Prerequisite 1

EBOM-v4 WEp1: Indoor water use reduction
posted by Alice Andersen on Mar 26, 2020, 11:26 am

I have a lavatory faucet that are automatically controlled (sensor control) and a flow rate of 5 l per minute. In accordance to the LEED manual the baseline is 1.9 l per minte.

When the...

C+S Building removing HVAC scope

CS-2009 EAp1: Fundamental Commissioning of Building Energy Systems
posted by Karina Cerda on Jul 5, 2018, 6:39 pm

Hi there!

We have a situation, where a developer has a Core+Shell building under construction and the original design included to install X amount of Fan coil/Condenser units (VRF system...

Last reply: Scott Bowman, Mar 26, 2020, 11:24 am

Qualifying compliance to Extreme Heat design parameters

Pilot-Credits IPpc99: Design for Enhanced Resilience
posted by Jolene McLaughlin on Mar 25, 2020, 5:50 pm

Does anyone have a view of what would qualify to meet some of the subjective requirements in the Extreme Heat design measures? Statements like "High levels of insulation" and "lower Solar Heat...

No separate meter for water performance

EBOM-v4 WEc4: Water metering
posted by Phung NGUYEN on Mar 26, 2020, 3:32 am

Our Office located in a group building of manufacturing was having one main meter that measures the total potable water. 

So, we don't have the permanent water meter for the Office. Thus,...

Mixed-use in LEED Core & Shell

LEED Rating System Selection
posted by Anke Koch on Nov 14, 2013, 7:25 am

our project is a new mixed-use building (residential / retail / offices) in the center of Berlin, Germany.

Is it correct to use the system LEED NC / C&S or what system would...

Last reply: Tristan Roberts, Mar 26, 2020, 8:56 am