API 650-2009 钢制焊接石油储罐.pdf

08 Welded Tanks for Oil Storage API STANDARD 650 ELEVENTH EDITION, JUNE 2007 ADDENDUM 1: NOVEMBER 2008 ADDENDUM 2: NOVEMBER 2009 EFFECTIVE DATE: MAY 1, 2010 08 Welded Tanks for Oil Storage Downstream Segment API STANDARD 650 ELEVENTH EDITION, JUNE 2007 ADDENDUM 1: NOVEMBER 2008 ADDENDUM 2: NOVEMBER 2009 EFFECTIVE DATE: MAY 1, 2010 SPECIAL NOTES API publications necessarily address problems of a general nature. With respect to particular circumstances, local, state, and federal laws and regulations should be reviewed. Neither API nor any of API’s employees, subcontractors, consultants, committees, or other assignees make any warranty or representation, either express or implied, with respect to the accuracy, completeness, or usefulness of the information contained herein, or assume any liability or responsibility for any use, or the results of such use, of any information or process disclosed in this publication. Neither API nor any of API’s employees, subcontractors, con- sultants, or other assignees represent that use of this publication would not infringe upon pri- vately owned rights. Classified areas may vary depending on the location, conditions, equipment, and substances involved in any given jurisdiction. Users of this Standard should consult with the appropriate authorities having jurisdiction. Users of this Standard should not rely exclusively on the information contained in this docu- ment. Sound business, scientific, engineering, and safety judgment should be used in 07 employing the information contained herein. API is not undertaking to meet the duties of employers, manufacturers, or suppliers to warn and properly train and equip their employees, and others exposed, concerning health and