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CAS Number

NC-v4 MRc4:Building product disclosure and optimization - material ingredients
posted by  Samantha Lee  on 

I have two questions about MRc4- Material Ingredients. Is a CASRN the same thing as CAS Number? Also, has anyone used the CAS number from a SDS as credit compliance for this credit?

3
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Tristan Roberts
Representative
Vermont House of Representatives
LEEDuser Expert
7780 thumbs up
Tue Sep 6, 2022, 5:41 pm

CASRN Numbers Not Specific Enough

NC-v4 MRc4:Building product disclosure and optimization - material ingredients
posted by  Nathan Gauthier  on 

We've gotten a response from reviewers that HPDs we've submitted "do not include compliant lists of materials ingredients" and then they call out CASRN 65997-19-5, which is steel in our U

2
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Tristan Roberts
Representative
Vermont House of Representatives
LEEDuser Expert
7780 thumbs up
Tue Sep 6, 2022, 5:40 pm
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EAc7 - Since when it's neccessary the RECs/Carbon offsets

CS-v4 EAc7:Green power and carbon offsets
posted by  Instra Ingenieros  on 

Hi everyone, hope anyone can help me with this issue.

2
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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Sep 5, 2022, 8:57 am
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Gravel - Heat Island Reduction

NC-v4 SSc5:Heat island reduction
posted by  Pooja Sannamani  on 

Hello,

Can gravel be used meet the Heat Island Reduction credit in V4/4.1 provided it meets the SRI requirment? 

And can loose gravel be considered unbound?

3
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emily reese moody
Sustainability Director, Certifications & Compliance
Jacobs
LEEDuser Expert
469 thumbs up
Fri Sep 2, 2022, 8:49 pm

GFA calculation for extremely thick walls

NC-v4 IPc1:Integrative process
posted by  Filippo Weber  on 

Hi,

2
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Dave Hubka
Practice Leader - Sustainability
EUA
LEEDuser Expert
510 thumbs up
Fri Sep 2, 2022, 1:37 pm
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Install submeters for a factory with 90% of Process load

NC-v4 EAc3:Advanced energy metering
posted by  Michael   on 

My project is a factory with more than 90% of energy consumption coming from Process load (for production purposes).

1
Thu Sep 1, 2022, 4:59 pm

Weighted average SRI values for option 2 parking under cover

NC-v4 SSc5:Heat island reduction
posted by  Julio Fernandez Amodia  on 

Hi,

8
Thu Sep 1, 2022, 1:42 am

CDPH VOC Emissions Certificate Expired

NC-v4 EQc2:Low emitting materials
posted by  Peter Doo  on 

I have a submittal that includes a resinous flooring product for which the CDPH 01350 v1.2-2017 VOC emissions testing certificate expired in September of 2019.

5
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Scott Laughlin
Program Manager
UL Solutions
LEEDuser Premium Member
10 thumbs up
Wed Aug 31, 2022, 5:32 pm

Commitment to Share Data - Military Facility

NC-v4 EAp3:Building-level energy metering
posted by  Dane Andersen  on 

Has anyone worked on LEED certification for a military facility?

3
Wed Aug 31, 2022, 4:53 pm
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eQUEST DOE2.3 for LEED V4 EAp2 and EAc1

NC-v4 EAp2:Minimum energy performance
posted by  Vipul Babriya  on 

Hello Everyone,

 

1
Tue Aug 30, 2022, 4:55 pm