精选优质文档-倾情为你奉上专心- 专注-专业GLOBAL FABRICATION AND ERECTION SPECIFICATIONOxygen Clean (Class AA) Inspection and Acceptance Requirements氧气清洗（AA 级）检查和验收要求4WPI-SW70003*Revision 5November 2001Page 1 of 15RESPONSIBLE GROUP: Mechanical Engineering *Formerly America ACL 115F负责单位：机械工程部 以前的编号：美国 116F, 117F570.52, 570.53660.503Europe A03 欧洲Denotes Revision修订说明1. PURPOSE目的1.1 This fabrication and erection specification defines criteria for the inspection, acceptance of cleanliness and shipping preparation for pi
