Do I need a mechanical permit?
Subtitle: one- and two-family dwellings.
Contributors: Oregon. Building Codes Division.
Publisher: Oregon Dept. of Consumer & Business Services, Buildings Codes Division
Published: 2001
Place of publication: Salem, Or
Language: eng
Number of pages: 22
Subjects: House construction -- Licenses -- Oregon.; Construction workers -- Licenses -- Oregon.
Other titles: One- and two-family dwellings.
Notes: Title from front panel.

"440-2673 (9/01/COM)"--Back panel.