90.20 Standard under periodical review Jan 15, 2024
CEN
CEN/TC 346 Conservation of Cultural Heritage
Technical Specification
97.195 Items of art and handicrafts. Cultural property and heritage
Published
This document defines terms used in the field of conservation of cultural heritage for the description of alteration of objects with particular attention to those terms which are applied to many types of objects.
This document applies to all types of material changes that can be observed.
PUBLISHED
CEN/TS 17135:2020
90.20
Standard under periodical review
Jan 15, 2024