The American Wood Council (AWC) and International Code Council have released a joint publication, Mass Timber Buildings and the IBC.
The document provides an overview of requirements for mass timber construction as found in the 2015, 2018, and 2021 International Building Code (IBC). It highlights historic changes beginning with the 2015 International Building Code, that allow for construction of mass timber buildings with taller heights and areas than was permitted for buildings of wood construction types (Types III, IV, and V) prior to the 2015 IBC.
The publication reviews the 2015 IBC recognition of cross-laminated timber (CLT) and the reorganization of heavy timber provisions in the 2018 IBC. It also reviews the significant changes in the 2021 IBC and International Fire Code (IFC) for tall mass timber construction.
“Given the anticipated demand across the country for taller mass timber buildings, this publication provides the building safety community with comprehensive explanations of the new regulations,” said AWC vice president of codes & regulations, Kenneth Bland.
Related Stories
Legislation | Aug 19, 2016
California lawmakers may take action to address contractor negligence
An assembly committee heard testimony on deadly balcony collapse that occurred last year.
Energy Efficiency | Aug 17, 2016
Investor Confidence Project aimed at raising trustworthiness on energy efficiency projects
The new initiative screens projects to see if they are investor-ready.
Standards | Aug 17, 2016
U.K.’S BREEAM green building standard enters U.S. market
The standard is touted as a cost-effective alternative to LEED.
Standards | Aug 16, 2016
Standard for conducting, reporting energy audits open for review
A joint ASHRAE/ACCA proposal seeks comments from industry professionals.
Legislation | Aug 10, 2016
Calif. bill would speed up environmental lawsuits on certain projects
A nine-month limit has been proposed for some $100 million-plus projects.
Resiliency | Aug 10, 2016
White House pushes for better finance strategies for disaster mitigation and resilience
The move highlights innovative insurance, mortgage, tax, and finance-based strategies.
Regulations | Aug 9, 2016
New trend eases parking requirements for U.S. cities
Transit-oriented development and affordable housing are spurring the movement.
Regulations | Aug 8, 2016
EPA toughens rules to reduce formaldehyde exposure from composite wood products
Products will now have to be labeled as compliant to the new rules.
Regulations | Aug 5, 2016
Stop-work orders in New York City up sharply this year
The orders come after a rise in the number of deadly accidents that have occurred in the past few years.
Sustainability | Aug 4, 2016
S.F. Bay Area voters approve first-of-its-kind tax to fight impact of climate change
The funds from the tax will be used to restore wetlands