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prEN ISO 2812-5
Identne ISO/DIS 2812-5; prEN ISO 2812-5
Tähtaeg 18.11.2017
Paints and varnishes - Determination of resistance to liquids - Part 5: Temperature-gradient oven method (ISO/DIS 2812-5:2017)
This part of ISO 2812 specifies a method, using a temperature-gradient oven, for determining the resistance of an individual-layer or multi-layer system of coating materials to the effects of liquids or paste-like products. This method enables the testers to determine the effects of the test substance on the coating and, if necessary, to assess the damage to the substrate.
Keel: Inglise

prEN ISO 4623-1
Identne ISO/DIS 4623-1; prEN ISO 4623-1 rev
Tähtaeg 18.11.2017
Paints and varnishes - Determination of resistance to filiform corrosion - Part 1: Steel substrates (ISO/DIS 4623-1:2017)
This part of ISO 4623 describes a test procedure for assessing the protective action of coatings of paints or varnishes on steel against filiform corrosion arising from a scribed mark cut through the coating. It is only suitable for assessing the performance of the coating/substrate combination tested. It is not suitable for predicting the performance of the coating on different substrates.
Keel: Inglise

prEN 16402
Identne prEN 16402
Tähtaeg 18.11.2017
Paints and varnishes - Assessment of emissions of substances from coatings into indoor air - Sampling, conditioning and testing
This European Standard specifies a reference method for the determination of emissions from coatings into indoor air. This method is applicable to volatile organic compounds, semi-volatile organic compounds and volatile aldehydes. NOTE This European Standard is aimed at describing the overall procedure and makes use of existing standards mainly by normative reference complemented when necessary with additional or modified normative requirements. This European Standard applies to coatings for indoor use as listed in Clause 5.It is not applicable to coatings that are applied off site or coatings that are applied on site, prior to the structure being permanently weatherproof. It is not applicable for tinting pastes that are not ready for use as coating. It is mainly aimed at determining emission data in indoor air for the purpose of voluntary labelling of products but may also be used for CE marking and associated Attestation of Conformity in the case of products that are covered by the construction products directive.
Keel: Inglise