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I.S. EN ISO 12944-2:1998現(xiàn)行

Paints And Varnishes - Corrosion Protection Of Steel Structures By Protective Paint Systems Part 2: Classification Of Environments

出版:National Standards Authority of Ireland

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基本信息
標準編號: I.S. EN ISO 12944-2:1998
發(fā)布時間:1998/11/13 0:00:00
標準類別:Standard
出版單位:National Standards Authority of Ireland
標準頁數(shù):20
標準簡介

Describes classification of the principal environments to which steel structures are exposed, and the corrosivity of these environments. It also defines atmospheric-corrosivity categories, based on mass loss (or thickness loss) by standard specimens, and describes typical natural atmospheric environments to which steel structures are exposed, giving advice on the estimation of the corrosivity.