Proof
ISO/PRF 8502-5
Preparation of steel substrates before application of paints and related products — Tests for the assessment of surface cleanliness — Part 5: Measurement of chloride on steel surfaces prepared for painting (ion detection tube method)
Reference number
ISO/PRF 8502-5
Edition 2
2025-06
Proof
ISO/PRF 8502-5
83009
Under development (Edition 2, 2025)
This draft is in the approval phase.
Will replace ISO 8502-5:1998

General information

  •  : Under development
     : 2025-06
    : Proof sent to secretariat or FDIS ballot initiated: 8 weeks [50.20]
  •  : 2
     : 4
  • ISO/TC 35/SC 12
    25.220.10 
  • RSS updates

Got a question?

Check out our Help and Support