| Author |
Message |
David Axt, AIA, CCS, CSI
Senior Member
Username: david_axt
Post Number: 1171
Registered: 03-2002
| | Posted on Friday, March 25, 2011 - 12:49 pm: |    |
What section / title are you using for "Vaproshield" and "GreenGuard" type weather / air barrier sheet membranes? |
Phil Kabza
Senior Member
Username: phil_kabza
Post Number: 469
Registered: 12-2002
| | Posted on Friday, March 25, 2011 - 01:20 pm: | |
072500 Weather Barriers if they are non-air-barrier tested products (Varposhield Wall Shield) and 072700 Air Barriers if they are tested for air permeance (Vaproshield WrapShield). |
Ronald L. Geren, AIA, CSI, CCS, CCCA, SCIP
Senior Member
Username: specman
Post Number: 936
Registered: 03-2003
| | Posted on Friday, March 25, 2011 - 01:28 pm: | |
Depends on their primary use.
If they're being used solely as a weather barrier, whether or not they qualify as an air barrier, then 07 25 00 "Weather Barriers."
If they're a part of an air barrier system, but do double duty as a weather barrier, then 07 27 00 "Air Barriers."
Ron Geren, AIA, CSI, CCS, CCCA, SCIP
www.specsandcodes.com |
Jeffrey Wilson CSI CCS
Senior Member
Username: wilsonconsulting
Post Number: 48
Registered: 03-2006
| | Posted on Friday, March 25, 2011 - 04:50 pm: | |
I created a stand-alone section for VaproShield-type air barrier products to distinguish them from mod bit sheet & fluid-applied membrane types: 07 2715 Permeable Sheet Air Barriers.
I have also spec'd the non-air-barrier versions in 07 2500 Weather Barriers. |
Phil Kabza
Senior Member
Username: phil_kabza
Post Number: 470
Registered: 12-2002
| | Posted on Monday, March 28, 2011 - 10:04 pm: | |
Vaproshield has a full set of downloadable docs on their website: www.vaproshield.com |
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