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Haulla "227" löytyi 153 tulosta.

SFS-EN ISO 21227-4:en – Paints and varnishes. Evaluation of defects on coated surfaces using optical imaging. Part 4: Evaluation of filiform corrosion (ISO 21227-4:2008)

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ISO 21227-4:2008 describes a method for evaluating filiform corrosion by means of digital optical imaging. Only the evalution procedure is described. The filiform corrosion itself is produced in accordance with other standards. The standards writing body responsible for this document in Finland ...
https://sales.sfs.fi/julkaisu.html.stx?id=106357

SFS-EN ISO 21227-2:en – Paints and varnishes. Evaluation of defects on coated surfaces using optical imaging. Part 2: Evaluation procedure for multi-impact stone-chipping test (ISO 21227-2:2006)

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ISO 21227-2:2006 describes a procedure for evaluating multi-stone impact damage by means of optical imaging. A suitable method for simulating the damaging process is specified in ISO 20567-1. The standards writing body responsible for this document in Finland is Kemesta.
https://sales.sfs.fi/julkaisu.html.stx?id=13223

SFS-EN ISO 20227:2017:en – Water quality. Determination of the growth inhibition effects of waste waters, natural waters and chemicals on the duckweed Spirodela polyrhiza. Method using a stock culture independent microbiotest (ISO 20227:2017)

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ISO 20227:2017 specifies a method for the determination of the inhibition of the growth of the first fronds of Spirodela polyrhiza germinated from turions, by substances and mixtures contained in water or waste water, including treated municipal waste water and industrial effluents. The test is a ...
https://sales.sfs.fi/julkaisu.html.stx?id=523058

SFS-EN ISO 22765:2019:en – Nuclear fuel technology. Sintered (U,Pu)O2 pellets. Guidance for ceramographic preparation for microstructure examination (ISO 22765:2016)

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The ceramographic procedure used to prepare sintered (U,Pu)O2 pellets for qualitative and quantitative examination of the pellet microstructure. The examinations are performed before and after thermal treatment or chemical etching. They allow - observation of any cracks, intra- and intergranular ...
https://sales.sfs.fi/julkaisu.html.stx?id=782492

SFS-EN ISO 21227-1 – Maalit ja lakat. Pinnoitetuilla pinnoilla esiintyvien virheiden arviointi käyttäen optista kuvantamista. Osa 1: Yleisohjeita

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1 Soveltamisala Tässä osassa standardia ISO 21227 esitetään määritelmiä ja annetaan ohjeita optisten kuvantamisjärjestelmien käytöstä pinnoitetuilla pinnoilla eri testeille altistamisen jälkeen esiintyvien virheiden kvantitatiiviseksi määrittelemiseksi, kuten kivihakkurointi, sääa ...
https://sales.sfs.fi/julkaisu.html.stx?id=13222

SFS-EN 2591-227 – Aerospace series. Elements of electrical and optical connection. Test methods. Part 227: Partial discharges test

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This test European Standard defines methods to measure the partial discharge inception/extinction voltages (PDIV, PDEV) and partial discharge levels under specific temperatures and pressures on an electrical connector for aircraft use. It shall be used together with EN 2591-100. The standards ...
https://sales.sfs.fi/julkaisu.html.stx?id=889426
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