標準號：DIN EN ISO 12944-4-1998
中文標準名稱：油漆和清漆.用防護涂料系統對鋼結構進行的防腐蝕保護.第4部分:表面類型和表面處理
英文標準名稱：Paints and varnishes - Corrosion protection of steel structures by protective paint systems - Part 4: Types of surface and surface preparation (ISO 12944-4:1998); German version EN ISO 12944-4:1998
標準類型：G51
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：G51
國際標準分類號：87.020;91.080.10
適用范圍：The document describes different types of surface to be protected and gives information on surface preparation and pretreatment methods such as chemical cleaning, mechanical cleaning and flame cleaning. It deals with surface preparation grades, surface profile (roughness), assessment of prepared surfaces, temporary protection of prepared surfaces, preparation of temporarily protected surfaces for further coatings and preparation of existing metal coatings.#,,#