I.S. EN ISO 8501-1:2007现行
Preparation of Steel Substrates Before Application of Paints and Related Products - Visual Assessment of Surface Cleanliness Part 1: Rust Grades and Preparation Grades of Uncoated Steel Substrates and of Steel Substrates After Overall Removal of Previous Coatings
出版：National Standards Authority of Ireland
专家解读视频
Specifies a series of rust grades and preparation grades of steel surfaces (see clauses 3 and 4, respectively).
IMPORTANT - The reference photographs utilized for the assessment of steel surfaces when using this part part of ISO 8501 are not included in this electronic file because the quality of their reproduction is subject to change when they are viewed on screen or printed out. It is important that only the photographs contained in officially printed versions of this part of ISO 8501, purchased from ISO or from ISO member bodies or their distributors, are used when carrying out assessments.
UNE EN ISO 8501-1:2008 - Identical
BS EN ISO 8501-1:2001 - Identical
DIN EN ISO 8501-1 (2007-12) - Identical
ONORM EN ISO 8501-1:2007 - Identical
NBN EN ISO 8501-1:2007 - Identical
NF EN ISO 8501-1:2007 - Identical
NS EN ISO 8501-1 Ed. 1 (2001) - Identical
UNE EN ISO 8501-1:2002 - Identical
SS EN ISO 8501-1 Ed. 2 (2007) - Identical
ISO 8501-1:2007 - Identical
NEN EN ISO 8501-1:2007 - Identical
