第1页 / 共31页
试读已结束，还剩30页，您可下载完整版后进行离线阅读
THE END
DEP SPECIFICATIONPIPELINE EXTERNAL COATINGS(AMENDMENTS/SUPPLEMENTS TO ISO 21809-1:2018 AND1S021809-2:2014)DEP31.40.30.31-Gen.February 2023DESIGN AND ENGINEERING PRACTICE2023 Shell Group of compariesThis document has been supplied under license by Shell to:Shell Franklin.Ukaoha@shell.com 31/08/2023 15:03:40
请登录后查看评论内容