Evaluating Condensation Resistance for the Design of Wall Assemblies May 15, 2012 EVALUATING CONDENSATION RESISTANCE FOR THE DESIGN OF WALL ASSEMBLIES PATRICK ROPPEL, PENG; AND MARK LAWTON, PENG MORRISON HERSHFIELD, LTD. 610-3585 Graveley Street, Vancouver, BC V5K 5J5 Phone: 604-454-0402 • Fax: 604-454-0403 • e-mail: proppel@morrisonhershfield.com 2 7 T H RC I I N T E R N A T I O N A L C O […] Read More
Building Envelope Peer Reviews–Tips and Techniques May 15, 2012 Peer reviews of building envelopes are becoming more common as a technique to catch potential problems while they are still on paper rather than during the course of a project or after construction. This article will discuss successful techniques that can be employed when performing a peer review of drawings and specifications for roofs, waterproofing, […] Read More
Humidity “Gets High” on Medicinal Marijuana May 15, 2012 1 4 • I n t e r f a c e O c t o b e r 2 0 1 2 Medicinal marijuana is gaining professional acceptance as a treatment for many illnesses such as cancer, AIDS, diabetes, Parkinson’s, and more. In 17 states and Washington, DC, there are governmental regulations in place […] Read More
Death by Warranty May 15, 2011 The material and labor warranty was originally designed to be a good thing; and, although it started out that way, like so many other things developed with good intentions (and human management), it eventually turned on the very thing it was meant to protect. The best example of this metamorphosis is the roof warranty. These […] Read More
Life Safety Issues in Roof Design May 15, 2010 Life Safety Issues in Roof Design STEPHEN L. PATTERSON, RRC, PE Roof Technical Services, Inc. 1944 Handley Drive, Fort Worth, TX 76112 P: 8174964631 • Email: spatterson@rooftechusa.com MADAN MEHTA, PE, PhD University of Texas at Arlington Email: mmehta@uta.edu Proceedings of the RCI 25th International Convention Patterson and Mehta 191 ABSTRACT The purpose of this paper […] Read More
NFPA 285-2006: Approval for Wall Assemblies Using Foam Plastic Insulation May 15, 2010 NFPA 285-2006: AN OVERVIEW This white paper briefly describes the National Fire Protection Agency (NFPA) 285- 2006 standard fire test, which has attracted a great deal of attention in recent years. It is important to note, however, that some version of this critical test standard has been codified since the late 1980s. The assembly test […] Read More
Effective Utilization of Mock-Ups Within The Building Envelope Commissioning Process May 15, 2010 ABSTRACT One aspect most critical to the building envelope commissioning process is mockup evaluation. To accurately assess the design aspects of any component, assembly, or system prior to installation at site, mock-ups of the key system details should be constructed for review and testing by the commissioning authority for compliance with the owner’s performance requirements […] Read More
Effective Utilization of Mock-Ups Within The Building Envelope Commissioning Process April 26, 2009 ABSTRACT One aspect most critical to the building envelope commissioning process is mockup evaluation. To accurately assess the design aspects of any component, assembly, or system prior to installation at site, mock-ups of the key system details should be constructed for review and testing by the commissioning authority for compliance with the owner’s performance requirements […] Read More
A Flash In The Pan: A Field Guide For Windows And Doors November 02, 2008 WHAT’S NEW The latest standard for window and door installation, ASTM E2112-07, Standard Prac tice for Installation of Exterior Windows, Doors, and Skylights, recommends sill pan flashing under all windows and doors for low-rise residential and light commercial buildings, with a few generalized exceptions. The 2006 International Building Code (IBC) is now generally adopted and […] Read More
