DIN EN 17138:2019
Conservation of cultural heritage - Methods and materials for cleaning porous inorganic materials
- Standard No.
- DIN EN 17138:2019
- Release Date
- 2019
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN EN 17138:2019-03
- Latest
- DIN EN 17138:2019-03
DIN EN 17138:2019 history
- 2019 DIN EN 17138:2019-03 Conservation of cultural heritage - Methods and materials for cleaning porous inorganic materials; German version EN 17138:2018
- 2019 DIN EN 17138:2019 Conservation of cultural heritage - Methods and materials for cleaning porous inorganic materials
- 1970 DIN EN 17138 E:2017-07
