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Flooring Weld Rods: Document in which category?

NC-v4.1 EQc2: Low-emitting materials
posted by Jason Packer on May 23, 2023, 4:23 pm

Hello Leedusers, 

Does anyone have any experience documenting welding rods used in vinyl flooring? While the product LEED letter shows that it counts as an adhesive meeting the...

Last reply: Paula Melton, Jul 14, 2023, 1:52 pm

EPD is not an evidence

NC-v4.1 EQc2: Low-emitting materials
posted by Simona Kabadova on May 18, 2023, 10:03 am

Hello colleagues,

Recently, I received a review on the credit "Low-Emitting Materials v4.1" from...

Last reply: Paula Melton, Jul 14, 2023, 10:46 am

Providing a Link to Label instead of an actual certificate?

NC-v4.1 EQc2: Low-emitting materials
posted by Azra on Jul 12, 2023, 3:34 am

Hello all,

we are in a process of product release for a project, and we have lots of products with a Blue Angel Label, which is LEED conform for...

Last reply: Azra, Jul 13, 2023, 2:48 am

Regional ACP for LEM VOC Emissions Evaluation- Manufacturer statement

NC-v4.1 EQc2: Low-emitting materials
posted by Muhammad Mahasneh on May 10, 2023, 3:54 am

Greetings,

i would like to ask about the April 2023 Update to the Regional ACP ID# 100002473 regarding Low Emitting materials:

"Laboratories that conduct the tests must be...

Last reply: Paula Melton, Jul 6, 2023, 9:14 am

French VOC Emissions Labeling Class A or A+

NC-v4.1 EQc2: Low-emitting materials
posted by Maria Porter on May 11, 2023, 3:55 am

Why is "French...

Last reply: Paula Melton, Jul 5, 2023, 1:55 pm

Exterior doors/windows in v4.1

NC-v4.1 EQc2: Low-emitting materials
posted by Emily Purcell on Jan 5, 2021, 2:36 pm

Hi all,

I'm looking at this past thread on the v4 Low-Emitting credit and how to account for exterior doors: ...

Last reply: Jennifer Kruse, Jun 28, 2023, 10:00 am

v4.1 Low-Emitting Calculator??

NC-v4.1 EQc2: Low-emitting materials
posted by Sara Greenwood on Jun 21, 2019, 5:34 pm

Does anyone have access to a v4.1 low-emitting calculator? Since some categories are now quantified by cost, volume, or square footage it warrants a different calculator.

Last reply: Judy Chin, Jun 10, 2023, 9:43 pm

Sheet membrane for waterproofing/crack isolation

NC-v4.1 EQc2: Low-emitting materials
posted by Allen Cornett on Nov 1, 2022, 4:09 pm

Is sheet membrane waterproofing/crack isolation considered an underlayment that needs to be documented in the Low-Emitting Materials Flooring category?  I have used troweled products that are...

Last reply: Allen Cornett, Mar 25, 2023, 1:28 pm

Listing the TVOC Ranges

NC-v4.1 EQc2: Low-emitting materials
posted by Summer Gorder on Mar 2, 2023, 1:15 pm

For the CDPH Standard Method v1.2-2017 evaluation In V4 you had to specify the TVOC ranges: 0.5 mg/m3 or less, between 0.5 and 5 mg/m3, or 5 mg/m3 or more. In V4.1 it says, "The statement of...

Last reply: Renee Shirey, Mar 2, 2023, 2:12 pm

GUT certification for Carpet compliant

NC-v4.1 EQc2: Low-emitting materials
posted by Angela Loughry on Jan 27, 2023, 10:23 am

Hello-

We are using a carpet with GUT cerfication (Gemeinschaft umweltfreundlicher Teppichboden).  Has that been sucessfully used as equal to...

Last reply: Paula Melton, Jan 30, 2023, 10:16 am