Superseded
Draft standard
Historical
DIN 77400:2014-11
Cleaning services - School buildings - Requirements for the cleaning
Preview
Summary
Reinigungsdienstleistungen - Schulgebäude - Anforderungen an die Reinigung
Notes
Prévu pour remplacer DIN 77400 (2003-09).
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 11/01/2014 |
| Cancellation Date | 09/01/2015 |
| Page Count | 45 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
01/02/2003
Superseded
Historical
01/09/2003
Superseded
Historical
01/11/2014
Superseded
Historical
01/09/2015
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