EN 16782:2016

Conservation of cultural heritage - Cleaning of porous inorganic materials - Laser cleaning techniques for cultural heritage

This European standard applies to porous inorganic materials constituting cultural heritage. It provides the fundamental requirements of the laser parameters and guidelines for the choice of the laser operational parameters, in order to optimize the cleaning procedure.

Erhaltung des kulturellen Erbes - Reinigung von porösen anorganischen Materialien - Laserstrahlreinigungsverfahren für kulturelles Erbe

Diese Europäische Norm gilt für poröse anorganische Materialien, aus denen Kulturerbe besteht. Sie stellt grundlegende Anforderungen an Laserkennwerte sowie Leitlinien zur Auswahl der Betriebskennwerte des Lasers bereit, um das Reinigungsverfahren zu optimieren.

Conservation du patrimoine culturel - Nettoyage des matériaux inorganiques poreux - Techniques de nettoyage au laser des biens culturels

La présente Norme européenne spécifie une méthode pour le nettoyage des matériaux inorganiques poreux utilisés pour les biens culturels et dont ceux-ci sont constitués. La méthodologie de nettoyage proposée peut être appliquée aux matériaux inorganiques poreux qui ont subi les effets d'un traitement quelconque ou un vieillissement.
En outre, la présente Norme européenne fournit les éléments suivants :
-   les exigences fondamentales applicables aux paramètres du laser,
-   des lignes directrices quant au choix des paramètres opérationnels du laser pour chaque intervention, qui visent à optimiser l'opération de nettoyage.

Ohranjanje kulturne dediščine - Čiščenje poroznih anorganskih materialov - Tehnike laserskega čiščenja, ki se uporabljajo pri kulturni dediščini

Ta evropski standard določa temeljne zahteve laserskih sistemov za čiščenje, smernice za izbiro ustreznejšega sistema za posamezno intervencijo, metodologijo za določanje vrednosti parametrov delovanja, ki se uporabljajo pri posamezni intervenciji za namene optimizacije učinkovitosti in za preprečevanje škodljivih učinkov na površini, ki se bo čistila. Ta standard se uporablja za čiščenje kamnitih materialov po oceni stanja.

General Information

• Status: Published
• Publication Date: 03-May-2016
• Withdrawal Date: 29-Nov-2016
• ICS: 97.195 - Items of art and handicrafts. Cultural property and heritage
• Technical Committee: CEN/TC 346 - Conservation of cultural property
• Drafting Committee: CEN/TC 346/WG 3 - Evaluation of methods and products for conservation works
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 09-Dec-2021
• Ref Project: SIST EN 16782:2016 - Conservation of cultural heritage - Cleaning of porous inorganic materials - Laser cleaning techniques for cultural heritage

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.þLQLErhaltung des kulturellen Erbes - Reinigung von porösen anorganischen Materialien - Laserstrahlreinigungsverfahren für kulturelles ErbeConservation du patrimoine culturel - Nettoyage des matériaux inorganiques poreux - Techniques de nettoyage au laser des biens culturelsConservation of cultural heritage - Cleaning of porous inorganic materials - Laser cleaning techniques for cultural heritage97.195GHGLãþLQDItems of art and handicrafts. Cultural property and heritageICS:Ta slovenski standard je istoveten z:EN 16782:2016SIST EN 16782:2016en01-julij-2016SIST EN 16782:2016SLOVENSKI
STANDARD



SIST EN 16782:2016



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16782
May
t r s x ICS
{ yä s { w English Version
Conservation of cultural heritage æ Cleaning of porous inorganic materials æ Laser cleaning techniques for cultural heritage Conservation du patrimoine culturel æ Nettoyage des matériaux inorganiques poreux æ Techniques de nettoyage au laser des biens culturels
Erhaltung des kulturellen Erbes æ Reinigung von porösen anorganischen Materialien æ Laserstrahlreinigungsverfahren für kulturelles Erbe This European Standard was approved by CEN on
t y February
t r s xä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
9
t r s x CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x y z tã t r s x ESIST EN 16782:2016



EN 16782:2016 (E) 2 Contents Page European foreword . 3 Introduction . 4 1 Scope . 5 2 Normative references . 5 3 Terms and definitions . 5 4 Symbols and abbreviations . 8 5 Key features of the laser system with respect to the cleaning of porous inorganic materials . 9 5.1 General . 9 5.2 Wavelength . 9 5.3 Laser pulse duration . 9 5.4 Regime of pulsed emission . 9 5.5 Stability of laser emission . 10 5.6 Transmission system of the radiation . 10 5.7 Handpiece . 10 5.8 Irradiated area .
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