[GSBN] Looking for science guy help

[Sarah Seitz]

Hi Chris,

Looking at the same page, I'm taking the U-value of 0.19 in metric to be equivalent to the R-value listed below - R-30, in the imperial column. 

Formulas/definitions involved in the calculation & conversion are outlined in Section 3 of ASTM C1363-11.

Looks like a good result for the sake of comparison.

Sarah


________________________________
 From: Chris Magwood <chris at endeavourcentre.org>
To: Global Straw Building Network <GSBN at sustainablesources.com> 
Sent: Thursday, April 25, 2013 10:07 AM
Subject: [GSBN] Looking for science guy help
 

If I were looking at a testing report for the thermal performance of 
bale walls and the published result is:

0,19 W/(m2•°C)

What does that mean? Can somebody help me with an R-value equivalent?

Thanks ever so much!

Chris

-- 
Chris Magwood
Director, Endeavour Centre
www.endeavourcentre.org

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