IGCC Progress

We’ve been following the development of the International Green Construction Code (IGCC) due to be released in final form in early 2012. Additionally, we’ve commented on the two public version drafts. Two weeks ago, the International Code Council (ICC) held a hearing in Dallas, TX to address proposed changes to the IGCC Public Version 2.0 draft. Some of the proposed changes were quite significant and had the potential to directly impact manufacturers of building products used indoors.

Prior to the hearing, Berkeley Analytical prepared and posted a table that summarized the numerous proposed changes to Sections 806 and 809 dealing with product VOC emissions and VOC content restrictions and requirements. Immediately following the hearings, the ICC released the general results. We’ve now updated our table to show the disposition of the indoor air quality proposals; download it here. The large majority of the proposals were declined. These results will be incorporated into the next public version to be released on June 27. The table below gives the schedule of events leading up to the publication of the IGCC standard in March 2012.

Item

Date

Report of Public Hearing Posted June 27, 2011
Deadline for receipt of Public Comments August 12, 2011
Public Comments Final Action Agenda Posted September 16, 2011
2011 IGCC Final Action Hearing Schedule TBD
2011 Final Action Hearing November 2-6, 2011 (Phoenix, AZ)
2011 Final Action Hearing Results November 11, 2011
2011 Summary of Final Action on all Code Changes November 18, 2011
Publish IGCC 2012 March 2012

The schedule, along with downloads and other information about the code, can be found on the ICC website, here.

Al Hodgson

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Green Product Registries (Part 2 of 2)

This is my second article about green product registries. In my last post, I introduced the topic and explained how these registries aid stakeholders in a building design project to make environmentally conscious decisions and how they provide a useful vehicle for manufacturer’s to highlight their compliant and environmentally preferable products.

In this article, I talk about three prominent registries, examine their business models, and discuss their pros and cons. If there is interest, I’ll explore more registries in future posts and, of course, I welcome your questions and your feedback on your experiences with product registries.

1)      Collaborative for High Performance Schools (CHPS) High Performance Product Database

CHPS seeks to improve student performance and the educational experience by encouraging the construction of the healthiest schools possible. The CHPS Product Database, still in Beta mode, is a well-organized searchable online database of products that meet CHPS and other green building criteria. The database expands upon the prior CHPS low-emitting materials (LEM) table to include attributes such as recycled content, rapidly renewable material content, organically grown material content, Forest Stewardship Council (FSC) Certified wood products, and life cycle/multiple attribute claims.

The database is free to users. Manufacturers pay to list their products. In order to qualify, these products first must meet basic criteria. Upon approval of a manufacturer’s application by CHPS, fees are assessed – currently $25 per product and $25 per attribute per product – and products are listed. Fees are due annually. Low-emitting product claims are valid for two years following testing and then retesting is required.

From my perspective, the advantages of the CHPS Product Database are that: 1) CHPS has a prestigious position as a non-profit organization with a mandate to provide leadership in school construction, and 2) CHPS takes its database offering seriously, e.g., it has incorporated quality control elements into the program and is the only program that provides a detailed procedures manual. A downside is that the submittal process can be tedious and some manufacturers have complained about lengthy review periods. For low-emitting product claims, CHPS currently is trying to decide and control how broadly a test of a single product sample can be applied across other products. Currently, the database lacks critical mass as it contains only slightly over 300 products. Assuming CHPS can solve some of the procedural problems and issues, I anticipate it could grow to be a major player due to the strength of the CHPS brand and the fact that it is cited in the CALGreen building code (mandatory in CA) as a source of information on compliant products.

2)      GreenWizard

GreenWizard is a startup company whose main goal is to get as many products in front of as many decision makers as possible. Their database has over 1,000 companies listed, with over 100,000 products. They provide software called WORKflow to guide users through building product selection primarily for LEED projects and to generate LEED documentation. There is a free version available to registered users, which allows simple searches of the product database. Use of the advanced search function focuses the search on various green attributes, multi-attribute product certification programs, and/or single attribute certification or labeling programs. If you purchase a subscription to the professional version of WORKflow (I haven’t tried this), you can compare LEED and green attributes of products side-by-side, estimate and model LEED credits, populate LEED credit templates, and send requests for information and quotes to manufacturers. If a project needs help, GW has a LEED AP consulting service called Find-Spec-Buy.

As stated, the basic user subscription is free; subscriptions with full functionality start at $10/mon. Manufacturers can list their products for free. Some of the participating certification and labeling programs are probably entering the data for manufacturers. GW also functions as a B2B organization with manufacturers using GW as a marketing agent. Manufacturers enter into an agreement whereby purchases facilitated through the system generate a fee for GW based on the dollar amount of the sale. Additionally, manufacturers can pay to place logos and videos on the site.

How does all of this work? The basic product search functions well. I particularly like their MasterFormat number entry design and the advanced search features. However, I discovered that attributes are not entered for all of the listed products. For example, when I searched on resilient flooring, CSI 09 65 00, without any attributes checked, the search returned 35 manufacturers and 10,485 products. Browsing the individual entries, I noticed that many did not have any attributes listed. When I checked the CA Section 01350 Compliant box, I got 1 manufacturer with 942 products; with FloorScore checked there were 6 manufacturers and 1092 products. Another thing you need to consider if you’re a user is that there doesn’t appear to be any quality control features built into the system – you’ll need to do your own due diligence.

GreenWizard is definitely one of the biggest players in the green product registry business, and is worth checking out if you are pursuing LEED certification for a project. If you are a manufacturer interested in promoting your green product, GW definitely has critical mass – just be sure you understand the data submittal process and get all the correct boxes completed, or it will be a wasted effort.

3)      ecoScorecard

ecoScorecard entered the scene in 2007, which makes them a veteran in this business. ecoScorecard seeks to facilitate the process of specifying and documenting green products against environmental rating systems. ecoScorecard’s orientation is definitely toward manufacturers. As stated on the site, the system provides a clear and concise platform for manufacturers to communicate how their products help customers with green building projects. They emphasize that manufacturers should be transparent and supply the necessary documentation to support product claims.

How does it work? ecoScorecard creates a mini website for a participating manufacturer that mirrors the manufacturer’s product catalog. A user can search the site for the attributes that are of interest. Once a product is selected and added to a project, a downloadable report, i.e., spec sheet, is produced that provides detailed product information. For LEED projects, an analysis is produced showing all of the credits that can be obtained by using the product. The user can easily contact the manufacturer’s sales organization for more information.

ecoScorecard is free to users. Nearly 50 companies have created accounts on the site and relatively large numbers of products are listed. All costs are borne by the manufacturers. The cost of setting up an account with ecoScorecard is not listed on their website, so if you’re a manufacturer you’ll have to contact their sales office. Other possible features of their business model also are unknown.

ecoScorecard’s maturity in the product registry business and their large manufacturer orientation clearly shows. The site is highly polished and the format is very user-friendly. There is no indication of quality control features, but the way the site is organized makes it clear that the listing manufacturers are taking full responsibility for their product claims. The one drawback is that there is no global search function so you have to look through each manufacturer’s site to find products with particular attributes. But perhaps this isn’t too important as products typically are first selected on functionality and aesthetics so a specifier would know where to focus for the supporting environmental documentation. I give this registry a high mark.

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Green Product Registries (Part 1 of 2)

Hello, for BkA’s first blog article, I’m introducing the topic of ‘green’ product registries. These are online and, in at least one instance, printed databases that support designers and contractors in choosing environmentally friendly or preferred products for use in the construction, remodeling, and furnishing of buildings.

In some cases, the use of such products is required by code, e.g., CALGreen mandatory measures for flooring products. This need is poised to expand significantly with the roll out of the IGCC code in 2012. Often, designers and contractors are seeking these products in order to accumulate points that demonstrate the environmental performance of their projects under the various USGBC LEED rating systems. There are many compliant products to choose from. Users need to know the best, most efficient ways to identify them; and manufacturers need to know how to get the most value for their listings.

Green product registries come in many flavors. The business models include paid user subscriptions, manufacturer paid listings, other types of sponsored listings, curated ‘editor’s choice listings, and certified product listings provided by a certification body or an eco-label owner. One registry, GreenWizard, has positioned itself as a B2B service and collects a percentage fee for sales facilitated through the registry.

The types of claims contained in these registries vary significantly. A certification body or eco-labeler, of course, only lists products that they have certified or verified to be compliant with the listed claims. Other types of registries frequently accept manufacturers’ self-declared claims. A self-declared claim of compliance to a VOC emission standard, e.g., CDPH/EHLB/Standard Method V1.1, 2010, must be backed up by a test conducted by an independent, qualified laboratory. Other self-declared claims, such as percent pre- and postconsumer recycled content, are simply based on manufacturer’s calculations.

Quality matters too. Some registries are completely agnostic and accept claims without any particular rules or data quality checking. Others have technical guidelines and fairly strict rules about the quality of the claims they will accept. The Collaborative for High Performance Schools’ Product Registry is an example of a system with some quality control. The supporting information for claims, or lack of this information, may be highlighted in a registry in various ways including publication of eco-label marks, warning flags, or sorting schemes/presentation order based on quality or numbers of claimed attributes.

Where do you start in your search for ‘green’ products for you project or for an appropriate registry to highlight and promote your products? In my next post, I will highlight a few prominent green product registries and discuss the pros and cons of each from both the user and a manufacturer’s perspective.

If you’d prefer to cut to the chase, take a look at our table summarizing the leading green product registries here.

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Welcome!

Hello, and welcome to Berkeley Analytical’s blog.

Berkeley Analytical (BkA) tests building products and furnishings for VOC emissions and provides analytical support for indoor air quality investigations. We’ve been at it for 20 years and we’re fiercely independent. We pride ourselves on offering manufacturing customers and industry professionals timely, expert and unbiased information on voluntary programs, regulations, codes, and standards that may benefit or impact business.

Our new blog offers you and us a way to dialog about issues that matter in this ever shifting landscape of VOC standards, testing, and compliance. Initially, our blog posts will focus on green building rating systems, VOC emissions testing standards, and green product registries. We will cover current and anticipated governmental actions or regulations, provide relevant background information, and also address several relatively contentious issues. We look forward to getting to know and engaging with members of the online community who are interested in these topics.

Meanwhile, meet our team of well-qualified contributors:

Raja Tannous, co-founded BkA in 1989 and is our Laboratory Director. Raja’s scientific background is in biochemistry. Prior to founding BkA, he was a researcher in the organometallic chemistry group at Lawrence Berkeley National Laboratory (LBNL). He’s passionate about finding analytical solutions to complex environmental chemistry problems. Raja will be writing our chemistry-related articles.

I (Al Hodgson) co-founded BkA with Raja, and serve as Research Director. I was a staff scientist with the Indoor Environment Department at LBNL for many years and have authored numerous scientific articles related to the sources and dynamics of chemical exposures in indoor environments. I also serve as the chairman of ASTM subcommittee D22.05 on Indoor Air. In this blog, I will be authoring articles on VOC testing and green building rating systems and codes.

Anna Harvey recently joined BkA. Her scientific background is environmental engineering with emphasis in air quality. She provides client support and drives BkA’s expansion into social media and Internet marketing. Anna will be writing the general interest posts and breaking news stories.

We look forward to getting to know you and having a robust dialog! Please comment and feel free to suggest additional topics at any time.

For a more information on Berkeley Analytical, visit our website, follow us on Twitter, or email us at info@berkeleyanalytical.com.

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