w
27607
Abstract
ISO 8502:2003 describes a field method for the determination, by drop titration, of soluble ferrous ions on steel surfaces before and/or after surface preparation.
The method is intended mainly for use in the assessment of contaminants on a surface. It is easy for unskilled personnel to carry out and it is sufficiently accurate for most practical purposes.
General information
-
Status : WithdrawnPublication date : 2003-02
-
Edition : 1Number of pages : 4
-
Technical Committee:Preparation of steel substrates before application of paints and related products
-
- ICS :
-
Surface preparation
Life cycle
-
Now
-
00
Preliminary
-
10
Proposal
-
20
Preparatory
-
30
Committee
-
40
Enquiry
-
50
Approval
-
60
Publication
-
90
Review
-
90.93
2006-05-18
International Standard confirmed
-
90.20
2010-10-15
International Standard under systematic review
-
90.60
2011-03-17
Close of review
-
90.20
2016-01-15
International Standard under systematic review
-
90.60
2016-06-17
Close of review
-
90.93
2016-10-24
International Standard confirmed
-
90.99
2016-11-10
Withdrawal of International Standard proposed by TC or SC
-
90.93
2006-05-18
-
95
Withdrawal
-
00
Got a question?
Check out our FAQs
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.