| Conversion Metric / Imperial: |
 |
| |
Length conversions: http://www.onlineconversion.com/length_common.htm
Area Conversions: http://www.onlineconversion.com/area.htm
Conversions: http://www.onlineconversion.com/weight_common.htm |
| ASTM International: |
 |
ASTM International an open forum for the development of high-quality, market-relevant international standards used around the globe:
http://www.astm.org/ |
| The Gypsum Association: |
 |
| |
A not-for-profit trade association founded in 1930, is to promote the use of gypsum while advancing the development growth, and general welfare of the gypsum industry in the United States and Canada on behalf of its member companies: |
| |
http://www.gypsum.org/
http://www.gypsum.org/download.html |
| UL Online Certification Directory: |
 |
| |
You can use the UL Online Certification Directory to:Verify a UL Listing, Classification, or Recognition , Verify a UL Listed product use, Verify a UL Recognized component use, Verify a product safety standard |
| |
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.html |
| Steel Framing Industry Association: |
 |
| |
The SFIA is the first and only all inclusive association focused on promotion, advocacy, education and innovation for the steel framing industry. The primary goal is to unify the industry to expand the market for cold formed steel framing. Membership categories include steel mills, coil coaters, processors, roll formers, fabricators, engineers, material distributors; all the way through and including the end user, the framing contractors. |
| |
http://www.steelframingassociation.org/ |
| |
|
