Jetzt auswählen und bestellen
85,85 €
exkl. USt.
Konfigurieren
Icon ISO
Icon ISO
Norm

ISO 19840:2012

Ausgabedatum: 2012 08 22

Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Measurement of, and acceptance criteria for, the thickness of dry films on rough surfaces

ISO 19840:2012 specifies a procedure for the verification of dry-film thickness against nominal dry-film thickness on rough surfaces, including the adjustment of the inst...
Weiterlesen
Gültig

ISO 19840:2012 specifies a procedure for the verification of dry-film thickness against nominal dry-film thickness on rough surfaces, including the adjustment of the instruments used, the definition of inspection areas, sampling plans, measurement methods and acceptance/rejection criteria.

The procedure is based on the use of instruments of the permanent magnet, electromagnet and eddy current type. Instrument accuracy is verified both at zero and at a known thickness on a smooth surface and adjusted if necessary.

It does not apply to nominal dry-film thicknesses less than 40 µm.

ISO 19840:2012
2012 08 22
Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Measur...
Norm
ISO 19840:2004
2004 11 03
Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Measur...
Norm