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SRPS ISO 19840:2017

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

Mar 24, 2017
Mar 24, 2017

General information

90.93     Feb 3, 2023

90.20    Jan 15, 2028

ISS

H035

International Standard

87.020  

Serbian  

Van plana za 2015. godinu.

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS ISO 19840:2011

NOW

PUBLISHED
SRPS ISO 19840:2017
90.93 Standard confirmed
Feb 3, 2023

Related project

Adopted from ISO 19840:2012