EN ISO 8502-4:2017
Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 4: Guidance on the estimation of the probability of condensation prior to paint application (ISO 8502-4:2017)

Standard No.

EN ISO 8502-4:2017

Release Date

2017

Published By

European Committee for Standardization (CEN)

Latest

EN ISO 8502-4:2017

Replace

FprEN ISO 8502-4:2016

Scope

This part of ISO 8502 describes a method for estimating the likelihood of dew formation on a surface to be coated. The method may be used to determine whether or not site conditions are suitable for coating.

EN ISO 8502-4:2017 Referenced Document

• ISO 4677-1:1985 Atmospheres for conditioning and testing; Determination of relative humidity; Part 1 : Aspirated psychrometer method
• ISO 4677-2:1985 Atmospheres for conditioning and testing; Determination of relative humidity; Part 2 : Whirling psychrometer method
• ISO 8601:2004 Data elements and interchange formats - Information interchange - Representation of dates and times

EN ISO 8502-4:2017 history

• 2017 EN ISO 8502-4:2017 Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 4: Guidance on the estimation of the probability of condensation prior to paint application (ISO 8502-4:2017)
• 1999 EN ISO 8502-4:1999 Preparation of Steel Substrates Before Application of Paints and Related Products - Tests for the Assessment of Surface Cleanliness - Part 4: Guidance on the Estimation of the Probability of Condensation Prior to Paint Application ISO 8502-4:1993