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Projects located where standard supply pressure is different than the LEED baseline supply pressure

NC-v4 WEp2: Indoor water use reduction
posted by Maki Watanabe on Mar 22, 2019, 1:40 am

In LEED v4.1 WE Prerequisite: Indoor Water Use Reduction requirement, it reads:

Projects located where standard supply pressure is different than the LEED baseline supply pressure may...

Last reply: Maki Watanabe, Mar 22, 2019, 1:47 am

VRV that controls laboratory ambient temperature should be classified as HVAC system or process

NC-v4 EAp2: Minimum Energy Performance
posted by SOLON YANG on Jul 10, 2018, 2:39 am

I encountered this situation when building the energy model: the laboratory's ambient temperature control was provided by VRV, which was closed, mainly for equipment testing, and the personnel...

Last reply: Marcus Sheffer, Jul 20, 2018, 10:51 am

Diverse uses- Shops in a shopping mall as tenants

CI-v4 LTc2: Surrounding density and diverse uses
posted by Megumi Horii on Jul 12, 2018, 9:38 pm

Can shops in a shopping mall as tenants be counted seperately or as "several shops in 1 shopping mall = 1 shop"? I am asking this question because it may be linked to the credit language "A use...

Last reply: Megumi Horii, Jul 16, 2018, 8:48 pm

Cooling Tower drift eliminator- standards for processes

NC-v4 WEp2: Indoor water use reduction
posted by Dionisio Franca on Jul 13, 2018, 5:45 am

We checked the drift eliminator specs with the manufacturer selected for our project and they told us that that their draft eliminators reduce drift to 0.05% only. Has anyone experienced this...

Quick EV charger

NC-v4 LTc8: Green vehicles
posted by Noriko Yasuhara on Aug 2, 2017, 4:48 am

Hello,

We understand that EV charger with capacity to make a car full charged in 8 hours could be counted as one under v2009, so quick charger which has capacity of charging a car to full...

Last reply: Noriko Yasuhara, Jul 2, 2018, 1:20 am

4VOC certification

CI-v4 EQc2: Low emitting materials
posted by DAVE LI on Jun 13, 2018, 5:45 am

Japan has a Third Party certification called 4...

What is the base building service water?

CI-v4 EAc3: Advanced Energy Metering
posted by JASON NIEN on Feb 26, 2018, 9:07 pm

In the LEED CI V4 standard. Base building service water heating does not need to be metered.So someone can tell me what kind of use belongs to...

Last reply: Paula Melton, Mar 8, 2018, 11:50 am

LEED ND v4 MPR2 project area

ND-v4 MPR2: Must use reasonable LEED boundaries
posted by wenting ding on Feb 18, 2018, 11:13 pm

Hi,

In the MPR of LEED ND, it is written'Projects may have enclaves of non-project properties that are not subject to the rating system, but cannot exceed 2% of the total project area and...

Last reply: wenting ding, Feb 20, 2018, 7:24 pm

LEED ND v4 MPR2 project area

ND-v4 MPR2: Must use reasonable LEED boundaries
posted by wenting ding on Feb 18, 2018, 8:04 pm

We are considering applying for a LEED ND cergification. In the minimum program requirements, it is writter'projects may have enclaves of non-project properties that are not subject to the rating...

Fixtures outside the project scope

CI-v4 WEc1: Indoor water use reduction
posted by Maki Watanabe on Aug 8, 2017, 3:43 am

Our office project will occupy two floors of a newly constructed building and the building owner will provide all water fixtures including water closets, lavatory faucets and kitchen faucets. Any...

Last reply: Maki Watanabe, Aug 27, 2017, 9:32 pm