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Normas BSI – AENOR
20/30409122 DC

20/30409122 DC

BS EN 17488. Conservation of cultural heritage. Procedure for the analytical evaluation and selection of cleaning methods for porous inorganic materials used in cultural heritage

Fecha:
2020-06-04 /Definitive
Comité:
B/560
Equivalencias internacionales:

prEN 17488

Resumen:

This document gives the test methodology for evaluation of both harmfulness and effectiveness of a cleaning method as applied to porous inorganic materials. These include materials such as natural or artificial stone, included those with painting layers as finishes. Evaluation admits the use of on site instrumental analyses and the taking of samples to be studied in laboratory.

Harmfulness evaluation has a priority over the effectiveness.

This document applies to:

  1. all methods of cleaning, which have characteristics of parameterization and reproducibility (see EN 17138:2018). Part A;

  2. all new methods that are under development. Part B.

This document applies to evaluate the optimum methods for cleaning and the optimization of the parameters of the selected cleaning process.

Keywords:
Computer storage devices, Image processing (computer), Digital recording methods, Photography, Coding (data conversion), Data representation, Graphic representation
22,08
Idioma Formato

Formato digital

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