CSA C22.3 NO 4:1974(R2015)現行
Control of Electrochemical Corrosion of Underground Metallic Structures （Includes all amendments and changes through Reaffirmation Notice , 2015）
出版：Canadian Standards Association
專家解讀視頻
基本信息
標準編號： CSA C22.3 NO 4:1974(R2015)
標準類別：Standard
出版單位：Canadian Standards Association
標準頁數：24
標準簡介
Covers the applicable principles and general practices where underground metallic structures are subject to the risk of electrochemical corrosion, the standard guides all those who own, control or operate grounded electric systems and subsurface structures, in accordance with the Canadian Electrical Code, Part III.
