American Petroleum Institute's pressure vessel and tank committee recently concluded a 5-year effort to revise Standard 650 that provides design rules for reasonable margins against failure of ...

For years, the steel joist industry standard has been that loads either need to be applied at panel points, or a member brace (strut) must be added in the field. In response to inquiries from ...

November 2, 2009 (San Diego, California) — A new combination regimen consisting of 4 drugs, known as LOAD (levofloxacin, omeprazole, Alinia [nitazoxanide], and doxycycline), is more effective in the ...

Bolt it in place, and off you go: A slewing ring is a contained system of balls or rollers, caging, raceways, mounting provisions, and often, integral gearing as well. These large units are designed ...