90.93 Standard confirmed Nov 18, 2020
CEN
CEN/TC 346 Conservation of Cultural Heritage
European Norm
97.195 Items of art and handicrafts. Cultural property and heritage
Published
This European Standard is a guide specifying temperature and relative humidity levels to limit climate-induced physical damage of hygroscopic, organic materials, kept in long-term storage or exhibition (more than one per year) in indoor environments of museums, galleries, storage areas, archives, libraries, churches and modern or historical buildings.
PUBLISHED
EN 15757:2010
90.93
Standard confirmed
Nov 18, 2020