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European standards for bio-based materials

EBOM-v4 MRp1:Ongoing purchasing and waste policy
posted by  Ana Villarroya  on 

I'm working on a building's purchasing and waste policy and I'm using LEED's template.

6
Tue Feb 28, 2017, 5:02 pm

Carsharing in open areas

ND-Plan-v4 NPDc8:Transportation demand management
posted by  William Gagnon  on 

Hello, Any precedents on how to integrate carsharing services such as Car2Go, Communauto or Zipcars that do not have specific restrictions on drop-off points?

2
LEED AP-ND, Principal
Criterion Planners
LEEDuser Expert
231 thumbs up
Mon Feb 27, 2017, 10:01 pm

NPDc4 Option 2 : how to determine price of for-sale units

ND-v4 NPDc4:Housing types and affordability
posted by  William Gagnon  on 

Hey-ya, We are having a hard time finding out how to calculate Option 2 : Affordable Housing, for-sale units. We read from the LEED ND v4 reference guide : ''Determine the maximum amount of incom

2
LEED AP-ND, Principal
Criterion Planners
LEEDuser Expert
231 thumbs up
Mon Feb 27, 2017, 9:57 pm

District Energy Cx Guidance

NC-v4 EAp1:Fundamental commissioning and verification
posted by  Candice Rogers  on 

Hello, We have a project that meets the requirements of District Energy Systems. There is one new piece of equipment and multiple existing that will serve the facility.

2
LEED Fellow
Integrated Design + Energy Advisors, LLC
LEEDuser Expert
377 thumbs up
Wed Feb 22, 2017, 6:08 pm

CSRs

NC-v4 MRc3:Building product disclosure and optimization - sourcing of raw materials
posted by  Helene Lefkowitz  on 

Are CSRs required simply for manufacturer's (a blanket report that encompasses all products made by a particular manufacturer), or are CSRs required for each individual product?

3
Default Avatar
Director
ANCL
LEEDuser Basic Member
0 thumbs up
Tue Feb 21, 2017, 7:12 pm

Motor efficiency in 50Hz countries

NC-v4 EAp2:Minimum energy performance
posted by  André Harms  on 

In response to the ASHRAE 90.1:2007 mandatory requirements for the efficiency of 60Hz motors, some had used the European IE2 standard for 50Hz motors and demonstrated equivalency.

2
b.i.g. Bechtold DesignBuilder Expert
LEEDuser Basic Member
581 thumbs up
Tue Feb 21, 2017, 1:44 pm

Sourcing of Raw Materials reporting requirements

NC-v4 MRc3:Building product disclosure and optimization - sourcing of raw materials
posted by  Christine Subasic  on 

How specific does the location disclosure have to be for the raw material supplier extraction locations? I have a client concerned about revealing proprietary information.

3
Tue Feb 21, 2017, 9:50 am

Data Center CxA

NC-v4 EAp1:Fundamental commissioning and verification
posted by  Peter Dishno  on 

The LEED V4 book has the comment: "DATA CENTERS ONLY For small projects with computer room peak cooling loads less than 2,000,000 Btu/h (600 kW) or a total computer room peak cooling load less tha

4
Default Avatar
Commissioning Engineer
LEEDuser Basic Member
15 thumbs up
Sun Feb 19, 2017, 10:24 pm

Maximum threshold for General VOC emissions compliance?

NC-v4 EQc2:Low emitting materials
posted by  Joanna Switzer  on 

Hi, I am not finding any info to suggest a maximum VOC limit allowable under the General Emissions. Does "5.0 mg/m3 or more" really include everything greater than 5.0mg?

5
Independent consultant on VOC issues
formerly with Eurofins Product Testing A/S
LEEDuser Basic Member
246 thumbs up
Sun Feb 19, 2017, 5:53 am

Clear definition for interior/exterior needed

NC-v4 EQc2:Low emitting materials
posted by  Björn Schön  on 

The Definition of interior/exterior in the LOW-EMITTING MATERIALS credit is a bit confusing for me.

3
Independent consultant on VOC issues
formerly with Eurofins Product Testing A/S
LEEDuser Basic Member
246 thumbs up
Sun Feb 19, 2017, 5:49 am