Towards Uniform Structural Practice Acts May, 2005 By Ronald O. Hamburger, S.E. SECB In Articles, Editorial This article is currently only available in PDF format, please click the link to the top right. About the author ⁄ Ronald O. Hamburger, S.E. SECBRonald O. Hamburger (rohamburger@sgh.com) is a senior principal at Simpson Gumpertz & Heger in San Francisco. Prev All Weather Masonry, Part 1 Next Portland Cement Cast Stone Veneers