The Bi-national Softwood Lumber Council recently released the Nail-Laminated Timber (NLT) U.S. Design and Construction Guide.
The first-of-its-kind manual for the U.S. design and construction community was conceived and prepared by practitioners dedicated to advancing high-quality timber construction across industries, typologies, and geographies. Available for free download at reThinkWood.com, the guide provides direction to ensure safe, predictable, and economical use of NLT.
The document also offers practical strategies and guidance, including lessons learned from real-life projects. It is consistent with current codes and standards, including the 2015 International Building Code.
The guide focuses on design and construction considerations for horizontal NLT applications pertaining to U.S. construction practice and standards. Unlike other mass timber products, NLT does not require a unique manufacturing facility and can be fabricated with local dimension lumber for use in applications across sectors and building types. “Nail-laminated timber is a cost-effective solution for those looking to leverage the economic and environmental benefits of mass timber construction,” said Cees de Jager, General Manager of the Bi-national Softwood Lumber Council.
“While NLT has been incorporated into U.S. building codes for decades, available resources are dated and have been focused on prescriptive, rather than engineered applications," said Rebecca Holt, of Perkins + Will.
Related Stories
Codes and Standards | Dec 5, 2018
Canadian retailer builds net-zero stores
Other chains also boost green efforts with PVs, EV charging stations.
Codes and Standards | Dec 4, 2018
Action on building codes would spur low-carbon cities
Faster retrofit cycles, increased energy-efficiency requirements for existing buildings needed.
Codes and Standards | Nov 30, 2018
Best solution to prevent California wildfire disasters: Stop building in places likely to burn
Approach would be unpopular as people attracted to stunning wooded landscapes.
Codes and Standards | Nov 29, 2018
USGBC and BRE form partnership
Two green standards groups will collaborate on standards, platforms, and research.
Codes and Standards | Nov 29, 2018
Parking garages in N.Y. State will have to be inspected every three years
Professional engineer must assess conditions.
Codes and Standards | Nov 28, 2018
To build water-efficient cities, water managers and urban planners must coordinate better
Lack of time and resources, and practitioners not in habit of working together hamper efforts.
Codes and Standards | Nov 27, 2018
AAMA updates specification for roller assemblies in sliding doors, and lift and slide doors
Last update was in 2015.
Codes and Standards | Nov 26, 2018
All LEED-certified buildings eligible for LEED recertification
Projects must submit 12 months of data demonstrating continued or improved performance.
Codes and Standards | Nov 20, 2018
OSHA publishes updates to crane operator certification requirements
Long-delayed rules accept certifications by type or type and capacity.
Codes and Standards | Nov 19, 2018
Guide offers understanding of elements that create successful multi-floor communal spaces
CTBUH technical document analyzes how to approach tall urban habitat.
