Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
insuti testing
04-29-2013, 07:01 PM
Post: #12
RE: insuti testing
(04-29-2013 04:27 PM)eaadams Wrote:  
(03-19-2013 08:38 PM)CC Solutions Wrote:  No vapor retarder under concrete can end up being a disaster. Especially in buildings that are dehumidified often.

At world of Concrete Peter Craig said no vapor retarder invalidates the accuracy of RH testing. Scared the pants off of me.

If you think of why he said that it makes sense:

The RH probes are set at a depth where the RH measured will be the same today as it will be when the slab equilibrates.

With no vapor retarder, the moisture level is unlimited, so you cannot predict what it will be in the future. Wink

JD Grafton
Concrete Answers for Flooring Problems
[email protected]
Find all posts by this user
Quote this message in a reply
Post Reply 


[-]
Share/Bookmark (Show All)
Facebook Twitter Linkedin Technorati Digg MySpace Delicious

Messages In This Thread
insuti testing - jim decker - 03-14-2013, 02:09 PM
RE: insuti testing - CCR - 03-16-2013, 04:41 PM
RE: insuti testing - jim decker - 03-17-2013, 07:49 PM
RE: insuti testing - CC Solutions - 03-19-2013, 06:41 AM
RE: insuti testing - jim decker - 03-19-2013, 09:35 AM
RE: insuti testing - CC Solutions - 03-19-2013, 08:38 PM
RE: insuti testing - jim decker - 03-20-2013, 07:42 AM
RE: insuti testing - CC Solutions - 03-21-2013, 11:50 AM
RE: insuti testing - CCR - 03-21-2013, 05:08 PM
RE: insuti testing - jim decker - 03-22-2013, 08:45 AM
RE: insuti testing - eaadams - 04-29-2013, 04:27 PM
RE: insuti testing - CC Solutions - 04-29-2013 07:01 PM
RE: insuti testing - eaadams - 04-30-2013, 09:15 AM
RE: insuti testing - CC Solutions - 05-01-2013, 05:57 AM
RE: insuti testing - CCR - 05-01-2013, 06:16 AM
RE: insuti testing - CC Solutions - 05-01-2013, 06:24 AM
RE: insuti testing - rapidrhrep - 05-01-2013, 10:15 AM
RE: insuti testing - CCR - 05-02-2013, 03:42 AM
RE: insuti testing - CC Solutions - 05-02-2013, 05:53 AM
RE: insuti testing - CCR - 05-02-2013, 06:33 AM
RE: insuti testing - eaadams - 05-02-2013, 08:05 AM
RE: insuti testing - CC Solutions - 05-02-2013, 08:45 AM
RE: insuti testing - eaadams - 05-02-2013, 08:59 AM
RE: insuti testing - CC Solutions - 05-02-2013, 09:02 AM
RE: insuti testing - eaadams - 05-02-2013, 10:21 AM
RE: insuti testing - CC Solutions - 05-02-2013, 11:25 AM
RE: insuti testing - eaadams - 05-02-2013, 11:30 AM
RE: insuti testing - jim decker - 05-02-2013, 12:31 PM