The recent approval of the Southern Pine Inspection Bureau’s (SPIB) new design values for visually graded Southern Pine lumber by the American Lumber Standard Committee (ALSC) Board of Review has generated more questions among producers and customer groups.
The Southern Forest Products Association (SFPA) facilitated a task group of industry leaders representing key customer groups to develop answers to the most commonly asked questions regarding new design values and their implementation. This new collection of questions and answers is now available at www.southernpine.com.
SPIB issued Supplement No.9 to the 2002 Standard Grading Rules for Southern Pine Lumber providing new design values effective June 1, 2012.
The only design values that will change on June 1 apply to visually graded Southern Pine and Mixed Southern Pine sized 2 to 4-in-wide and 2 to 4-in-thick (2x2s through 4x4s) in No.2 and lower grades (No.2, No.3, Stud, Construction, Standard and Utility).
What about dense and nondense lumber? What about prime lumber grades? What happens between now and June 1?
These are among the new questions answered in SFPA’s updated web pages. A helpful table is included listing the new design values for Southern Pine and Mixed Southern Pine, effective June 1, 2012.
Answers address transition issues, how to obtain similar load-carrying capabilities, and why only some grades and sizes are affected at this time. More than two-dozen questions are answered in this updated collection, including a supplemental set of questions with answers providing important background information on this issue.
“The effective date of June 1 allows for an orderly transition to the new design values,” says Cathy Kaake, SFPA’s senior director of engineered and framing markets. “These answers address the most common questions raised since the ALSC’s decision earlier this month,” she adds.
The Southern Forest Products Association (SFPA) continues to facilitate the dialog about new design values and their implementation. Between now and June 1, SFPA will provide more information as it becomes available; check www.southernpine.com frequently for updates. BD+C
Related Stories
| Mar 1, 2012
Reconstruction Awards: Reinvesting in a neighborhood’s future
The reconstruction of a near-century-old derelict public works facility in Minneapolis earns LEED Platinum—and the hearts and minds of the neighboring community.
| Mar 1, 2012
7 keys to ‘Highest value, lowest cost’ for healthcare construction
The healthcare design and construction picture has been muddied by uncertainty over the new healthcare law. Hospital systems are in a bind, not knowing what levels of reimbursement to expect. Building Teams serving this sector will have to work even harder to meet growing client demands.
| Mar 1, 2012
Cornell shortlists six architectural firms for first building on tech campus
Each of the firms will be asked to assemble a team of consultants and prepare for an interview to discuss their team’s capabilities to successfully design the university’s project.
| Mar 1, 2012
Aragon Construction completes 67,000-sf build-out in NYC
Aragon constructed the space in partnership with Milo Kleinberg Design Associates, (MKDA) and the Craven Corp. as the owner’s representative.
| Mar 1, 2012
Bomel completes design-build parking complex at U.C. San Diego
The $24-million facility, which fits into a canyon setting on the university’s East Campus, includes 1,200 stalls in two adjoining garages and a soccer field on a top level.
| Mar 1, 2012
Eidco Construction bolsters Chicago office
Eldco hires Peterson and Vivoda as senior project managers.
| Mar 1, 2012
Reconstruction of L.A.’s Dunbar Hotel underway
Withee Malcolm Architects’ designs for the project include the complete renovation of the Dunbar Hotel and the Somerville Apartments I and II.
| Feb 29, 2012
C.W. Driver opens new office, appoints Castillo regional SVP
Castillo will oversee projects with new and existing clients in northern California within the areas of education, healthcare/biomedical, public sector, military contracting, entertainment, retail, corporate and hospitality.
| Feb 29, 2012
Report says BIPV glass market to reach $6.4 billion by 2016
The report analyzes the opportunities for BIPV glass products using c-Si, thin-film and OPV/DSC materials and provides eight-year forecasts in terms of MW and square footage shipped as well as forecasts of revenue generated.
| Feb 29, 2012
Construction begins on Keller Army Community Hospital addition
The 51,000 square foot addition will become the home for optometry, ophthalmology, physical therapy, and orthopedics clinics, as well as provide TRICARE office space.
