The Steel Framing Alliance (SFA) has published “Thermal Design and Code Compliance for Cold-Formed Steel Walls, 2015 Edition.”
This document updates the 2008 edition of “Thermal Design Guide for Exterior Walls.” It integrates the results of extensive hot box tests of cold-formed steel wall assemblies to provide up-to-date, accurate methods for determining the thermal performance of wall assemblies.
It also addresses compliance paths and requirements for the two most widely used energy codes and standards in North America―the 2015 International Energy Conservation Code and ASHRAE 90.1-2013, Energy Standard for Buildings Except Low-Rise Residential Buildings.
The new design guide is available free of charge at the Cold-Formed Steel Engineers Institute (CFSEI) website at www.cfsei.org.
Related Stories
Codes and Standards | Nov 29, 2017
Many New York City landlords have not addressed new flood codes
City revised building codes after Superstorm Sandy, but many owners not required to upgrade.
Codes and Standards | Nov 28, 2017
Nail-Laminated timber Canadian design and construction guide released
Includes practical strategies and guidance with lessons from real-life projects.
Codes and Standards | Nov 27, 2017
New standard to monitor building sealing performance
Increased understanding of how materials act when stretched and compressed is the goal.
Codes and Standards | Nov 27, 2017
Denver voters approve green roof mandate
Buildings of 25,000 sf or larger required to install vegetative roof or PVs.
Codes and Standards | Nov 21, 2017
USGBC adopts ‘RELi’ resilient building and design standard
The standard prescribes methods for designing more resilient buildings and communities.
Codes and Standards | Nov 21, 2017
Updated material transparency web site and hazardous building materials list unveiled
Improved versions of tools aimed at use of healthier construction supplies.
Codes and Standards | Nov 16, 2017
White roofing isn’t always the best choice
Adverse effects include heat reflection onto nearby walls.
Codes and Standards | Nov 15, 2017
U.S. finalizes tariffs on Canadian softwood lumber
The duties would add 20% or more to cost if trade negotiators can’t find common ground.
Codes and Standards | Nov 15, 2017
NBI stretch code a tool for accelerating efficiency standards
It provides a strategy to leapfrog minimum code requirements.
Codes and Standards | Nov 14, 2017
California bill would require purchase of low-carbon construction products
Contractors would have to source products based on greenhouse gas impact, not price, on state projects.
