Macdonald Inspection Services Ltd.
December 1997
Q.C. Supervisor
Mill manager Bulletin Board
The American Lumber System (ALSC)
The American Lumber Standards Committee
and its Board of Review oversee the standardization, certification and
accreditation for softwood lumber.
The first efforts to standardize lumber
began in the 1920s. In 1941 the
National Lumber Manufacturers Association (now the American Forest and Paper
Association) entered into a consent decree with the U.S. District Court to
create an impartial agency to oversee the lumber system.
In 1953, the US District Court found the ALSC and its Board of Review to
be impartial bodies appropriate to carry out the decree.
The ALSC has operated under the consent
as well as under Voluntary Product Standard system of the Department of
Commerce. On November 17, 1995, the
ALSC was incorporated under the Articles of Incorporation of the State of
Maryland. The ALSC maintains its
office in the city of Germantown, Maryland.
The
ALCS membership is composed of producers, agencies, distributors, consumers and
users of softwood. This balance of
representatives makes for a dynamic effective use of our forest resources, The
ALSC provides methods of assigning design values sizes, moisture content
requirements of lumber which are acceptable by building code authorities
throughout the USA.
The National Grading Rule Committee is
another part of the American Lumber Standard system.
The NGRC writes the national grading rules. The Canadian National Lumber Grade Authority (NLGA) conforms
to the National Grading Rule in its own rules for dimension lumber.
A vast majority of grade stamped Canadian softwood finds its way into the US market. As a grading agency, Macdonald Inspection has a responsibility to fully understand the requirements for softwood lumber use in the US. Macdonald Inspection is proud to be an agency accredited by the ALSC and to have the MI grademark used on lumber in the US.
The most important document for Macdonald
Inspection and the mills using the MI grade stamp is the ALSC Enforcement
Regulations. All MI staff have
copies of the regulations and are fully trained in understanding its
requirements. The Enforcement
Regulations specify the duties of the grading agency and the responsibilities of
the mills using the grade stamp. For
more information ask your MI grade inspector or call our office.
The American Lumber Standards
Committee held its Annual General Meeting in San Francisco, California on
November 7, 1997. Reports
were
submitted by representatives from administration, Board of Review, Counsel,
Building Code Task Group, National Grading Rule Committee and the Enforcement
Sub-committee. A significant
addition to the ALSC Enforcement Regulation is Section 6.5, which states
Section
6.5 Each agency shall require its inspection staff to obliterate the grade
marks on all below grade pieces found during any ALSC or agency inspection.
In most cases, MIs Inspection
staff has been obliterating below grade stamps in the past. The Enforcement Regulations now make it necessary to
obliterate all below grade stamps at time of inspection.
Beginning in 1998 the Macdonald
Report will be moving from a monthly report to a quarterly report.
We appreciate the comments and feedback from our readers.
We encourage any one who wishes to submit an article to contact our
office. The first edition of 1998 will be published in March.
The staff of Macdonald Inspection
wishes all our readers a happy holiday and the very best in the new year.