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Norm

ISO 8502-4:1993

Issue date: 1993 04 08

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

May be used to establish whether conditions at the job site are suitable for painting or not. The method specified is based on measuring air temperature and relative humi...
Withdrawn: 2017 01 10

May be used to establish whether conditions at the job site are suitable for painting or not. The method specified is based on measuring air temperature and relative humidity, calculating the dew-point, measuring the steel surface temperature, and estimating the minimum surface temperature (above the dew-point) that is needed to avoid condensation under the prevailing environmental conditions. Annex A contains a table for determination of dew-point.

ISO 8502-4:2017
2017 01 10
Preparation of steel substrates before application of paints and related products — Tests for the as...
Norm
ISO 8502-4:1993
1993 04 08
Preparation of steel substrates before application of paints and related products — Tests for the as...
Norm
Norm
ISO 8502-4:2017
Issue date : 2017 01 10
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