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polyisocyanurate roof insulation

NC-v4.1 EQc2: Low-emitting materials
posted by Allen Cornett on Dec 23, 2020, 3:50 pm

Does polyisocyanurate roof insulation on top of a concrete or metal deck need to be included in the documentation of the low-emitting materials insulation category?

Last reply: Catherine Blakemore, Jun 11, 2021, 5:59 pm

Floor Levelling Compounds

NC-v4.1 EQc2: Low-emitting materials
posted by Suzanne Roach on Feb 2, 2021, 3:46 pm

While LEED states that products such as stone, ceramic, metal, concrete, etc. are inherently non-emitting sources and therefore can be considered fully compliant without any...

Last reply: Craig Graber, May 5, 2021, 11:05 am

Concrete Flooring

NC-v4.1 EQc2: Low-emitting materials
posted by Joseph Snider on Apr 13, 2021, 9:14 am

Hi - wondering if anybody has determined how to deal with concrete flooring that is basically just the slab that has been sealed.  We have some spots where there is tile or carpet applied over...

Last reply: Joseph Snider, Apr 14, 2021, 10:24 am

Joint Compound and Joint Tape- GREENGUARD Gold requirements

NC-v4.1 EQc2: Low-emitting materials
posted by Jason Biondi on Jul 29, 2019, 3:08 am

Here is the technical advice we receive for one of the project:

"Provide general emissions evaluation results for ProForm All Purpose Joint Compound and Joint Tape. The documentation for...

Last reply: Lawrence Rennell, Mar 25, 2021, 4:49 pm

low-emitting insulation v4.1

NC-v4.1 EQc2: Low-emitting materials
posted by Floriana Calise on Sep 28, 2020, 4:36 am

Since v4.1 has reorganized product categories, is there a change in the "boundary" we have to look at?  "everything within the waterproofing membrane" is still a thing in v4.1 or...

Last reply: Douglas Flandro, Mar 10, 2021, 4:31 pm

Greenguard Gold certificate

NC-v4.1 EQc2: Low-emitting materials
posted by Jyothsna Giridhar on May 28, 2020, 7:33 pm

We got the following technical advice for a project:

"...

Last reply: Emily Purcell, Feb 25, 2021, 10:58 am

Cubicle Hardware Included in Low-Emitting Materials Credit

NC-v4.1 EQc2: Low-emitting materials
posted by Nicole Jenkins on Jan 8, 2021, 12:05 pm

While the language reference cubicle/curtain/partition walls, has anyone included cubicle hardware in the Low Emitting Walls/ Ceiling credit?

Last reply: Nicole Jenkins, Feb 5, 2021, 1:16 pm

Skylights

NC-v4.1 EQc2: Low-emitting materials
posted by Neil Rosen on Sep 4, 2020, 12:18 pm

How does one go about documenting a skylight under the Low-Emitting Materials credit in V4.1?  The glass portion, the overwelming majority of the...

Last reply: Laurie Winter, Jan 27, 2021, 11:32 am

VOC content- all or nothing?

NC-v4.1 EQc2: Low-emitting materials
posted by Tommy Linstroth on Jul 11, 2019, 10:00 am

not exceed the limit. But it would be nice to confirm with GBCI in the event a non-compliant product is used. I'll check with my contacts at GBCI and post the correspondence to the forum.    Log...

Last reply: Renee Shirey, Dec 23, 2020, 1:17 pm

Credit compliance types (cost vs surface area) and SIPs

NC-v4.1 EQc2: Low-emitting materials
posted by Chloe Naese on Dec 21, 2020, 2:55 pm

Hi everyone,

I have two credit related questions. Can we alternate compliance types (surface area, cost, volume, etc) depending on the material category? For example, would it be...

Last reply: Deborah Lucking, Dec 21, 2020, 4:01 pm