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Hey all,
I got plugged into this group about two weeks before GreenBuild and wasn't able to make it to the summit. I'm still catching up on all the work this group has been doing recently, but I know one of the big ticket items is the SCL Contractor Commitment.
I've read through the commitment that was posted right before... Read more
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All,
For those who tuned into the Green Gurus presentation earlier this week, there was a question that came up during my presentation on NZE/NZC programs regarding whether ILFI allows the offsite renewable energy exception for LBC and Energy Petal projects (as opposed to NZE or NZC). I just double checked with them and it turns out they... Read more
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Hello All,
ASHRAE and ICC released a draft standard for operational and embodied GHG evaluation. It's on a fast track to be completed in time for the next code cycle. This 30 day advisory draft includes dozens of questions looking for feedback from experts like all of you. Please take a look and provide comments. I've uploaded the... Read more
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Hello everyone,
Over the past couple of years the Climate Smart Wood Group has met monthly to discuss all things related to the use of timber in building design and construction. From forestry practices, to supply chain and sourcing information, to design experiences and examples, the group has operated as an open forum for advancing... Read more
Basic page
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Hi folks,
Wondering if this group has insights about the low-embodied carbon product "Vertua" from Cemex, which appears to be a proprietary concrete product launched in 2020.
Our client wants to use CarbonCure; but our likely concrete sub is saying Cemex (where they typically source their concrete) offers an alternative called... Read more
Product Guide
There are a number of clear finish options available, from natural oils and low-toxicity products primarily used on residential woodwork through factory-applied finishes where specific aesthetics and/or added durability are required (such as those used on cabinetry or commercial architectural millwork). Many of these have very high VOC levels,... Read more
Product Guide
CEUs are available for reading all the building-envelope product guides and primer. Click here to learn more and take the quiz.
Vapor retarders are meant to protect our building assemblies from getting wet, but they can also slow drying, contributing to mold and structural degradation.
BuildingGreen-Approved Vapor Retarders
... Read moreForum topic
Live webinar tomorrow (link available after for viewing any time)
Tomorrow at 3pm EST will be the first in the series - mid-sized firms who successfully met the 2030 targets in 2019.
Lessons learned and sharing stories.
https://2030secretsofsuccess.eventbrite.com
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Happy Monday all!
i am looking for ROM on cost premium for LEEDv4 to go from Gold to Platinum and from Gold to Net Zero, anyone have any stats? just looking for % premium. Our projects show around 1% to get to Gold but not sure what it looks like above that. Thank you!
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Hi all,
I'm trying to figure out how to use this CLF MEP calculator tool that is downloadable from the CLF website. Please see screenshot attached - does anybody know what they are asking for as an input?
"Custom quantities input: The user can enter custom quantities on this tab and produce numerical results. For data input fill '... Read more
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Everyone agreed during last Friday's meeting that we want to call the site BITuser. The question, however, is what domain name should be used.
Whatever domain name is chosen, it will redirect to the actual site URL -- https://bituser.buildinggreen.com (similar to how LEEDuser.com redirects to https://leeduser.buildinggreen.com).
... Read more
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Section 901.5.1.3 of the 2018 IgCC includes a requirement that "A critical review shall be performed by an external expert independent of those performing the LCA." I'm curious as to what other's experiences are with having an external expert review an LCA - how does one find such an expert? Do you have any favorites that you'd recommend? ... Read more
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Dear SD Leaders: I'm writing to make sure that you've seen a letter that has been circulating protesting the ‘pro-asbestos’ rule change the EPA is considering. The letter is soliciting firm signatures/owners (as opposed to individuals). I encourage you to sign and/or get your firm to sign ASAP.
Please forward as well to any firm from... Read more
Quiz
Welcome to the quiz portion of BuildingGreen’s Top 10 Green Building Products for 2018.
Learning Objectives
Upon completing this course, participants will be able to:
1. Explain the transparency and optimization criteria in the LEED v4 (applicable to Building Product Disclosure and Optimization credits in LEED v4 BD+C and... Read more
Reports, Courses, Study Guides, Live Webinars
THIS WEBINAR PURCHASE AND REGISTRATION IS CLOSED.
Should housing be affordable? Or should it be sustainably designed, built, and operated?
When you put it like that, the question sounds absurd.
But the idea—usually unspoken—that sustainability wastes precious time and resources is painfully common in the... Read more
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There seems to be a slight glitch in that it was posting Seonhee's picture (love Snoopy!) for the post that Duane sent in - is that correctable?
**Just noticed that you can click on the "Edit" tab on the post and correct (e.g. mis-spelled names (Sorry, Seonhee!).**